Description:TECHNICAL FIELD
The embodiments of the present disclosure relate generally to charging of an electric vehicle and more particularly to controlling transmission of power to charge the electric vehicle.
BACKGROUND
In electric vehicles (EVs), portable power transmitter modules are used to charge a battery of an EV wherein that power transmitter module has a facility to connect to a Direct Current (DC) or an alternative Current (AC) power source at charging stations or at home. Said portable power transmitter module comprises of a power receiver and a power transmitter wherein the power receiver receives the power from the power source and the power transmitter transmits the received power to an electronic controller of the electric vehicle. The power receiver is designed to receive a specific power from the power source or power supply unit which is responsible for charging the electric vehicle to a full charge condition in specified time period. Sometimes, the power supply unit may be faulty or in other words there are inadequate electrical parameters in the power supply and in such condition, the power receiver tries to receive a predefined electrical parameter from the power source, then it causes overheating of the power source. Hence, the most common problem of overheating of the power source is excessive load i.e. the power receiver may be drawing more power than the power source is able to handle. The other reason may include poor quality of plug-in sockets or loose connection of socket or improper or low-grade wiring of the main supply to the plug-in sockets or malfunctioning of components within the power supply unit etc. The aforementioned reasons cause less power output at the power source than its rated power. So, if the power receiver is receiving power which the power source is unable to supply, then it generates excessive load on the power source which ultimately causes overheating problem and hence damages the power source. In more detail, if we take example of DC current power is basically a product of voltage and current and if there is voltage drop at the power source, the power receiver extracts more current from the power source to compensate for the voltage drop and to maintain the same specified power. Due to the abovementioned reasons, there are chances that the power source get burns out, or the socket may melt, or it may damage the components of the power supply unit.
Hence, advancements are required in charging techniques of the electric vehicle.
PROBLEM TO BE SOLVED BY INVENTION
Currently, it is difficult to detect the amount of power that the power source is capable of transmitting specifically when there is improper or low-graded wiring of the input cables from the mains to the power source or loose connection of the plug-in sockets. Thus, leading to the melting or burning of the plug point of the power transmitter and the input cables.
Therefore, the main objective of the present invention is to detect the availability of the power that the power source is capable of providing and transmit the available power based on detection in order to prevent melting and burning of the plug point of the power transmitter and the input cables. It is yet another objective of the present invention to control the transmission of power to charge an electric vehicle based on detection.
In most cases, when there is high extraction of power from the power source, it leads to overheating thus damaging the plug point of the power transmitter or power source.
Hence, it is yet another object of the present invention to prevent overheating of a power source from where an electric vehicle is getting charged by controlling the transmission of power.
Thus, the above discusses problem concerns regarding the safe transmission of power from the power source to the vehicle and also creates a big concern regarding the safety of the user.
Further, it is yet another objective of the present invention to provide a proximity solution to ensure safe transmission of power and provide complete safety to the user during power transmission.
BREIF DESCRIPTION OF THE INVENTION
Accordingly, the present invention relates to a method for secure power transmission for electric vehicle charging, the method comprising of receiving power from a power source that is operably coupled to a power transmitter which transmits the received power to an electronic controller. Further, measuring an electrical parameter of received power by the power transmitter, wherein the electrical parameter is associated with controlling transmission of power. Thereafter, authenticating the measured electrical parameter based on a predetermined operating range by the electronic controller, wherein the authentication verifies if the measured electrical parameter is within the predetermined operating range. Parallelly, ramping up the power extracted from the power source during authentication of the measured electrical parameter by the electronic controller. With that, monitoring other one or more electrical parameters associated with controlling transmission of power from the power source during authentication of the measured electrical parameter and ramping the power extracted by the electronic controller. Subsequently, detecting one or more inadequate electrical parameters encountered during transmission of power from the power source based on the monitored other one or more electrical parameters by the electronic controller. Furthermore, controlling the ramping up of the power extracted from the power source based on the detected inadequate electrical parameters by the electronic controller. Thereafter, sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller. Moreover, extracting the controlled power by the power transmitter from the power source.
As per a first embodiment of the present invention, the method further comprises of receiving location parameters of the power source that is operably coupled to the power transmitter by a power receiver which transmits the received power to the electronic controller. Subsequently, authenticating the location of the power source from a predetermined location dataset by the electronic controller, wherein the authentication verifies if the received location parameter exists in the predetermined location dataset. Thereafter, analyzing one or more electrical parameters associated with the authenticated location from the predetermined location dataset by the electronic controller upon verification of the received location parameter. Further, controlling the ramping up of the power extracted from the power source based on the analyzed one or more electrical parameters by the electronic controller. Furthermore, sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller. Moreover, extracting the controlled power by the power transmitter from the power source.
As per a second embodiment of the present invention, the method further comprises of detecting temperature parameters of the power source by one or more temperature sensors coupled to a power receiver. Subsequently, receiving the received temperature parameter of the power source from the one or more temperature sensors by the electronic controller. Further, authenticating the received temperature parameters from a predetermined temperature range, wherein the authentication verifies if the received temperature parameter is within the predetermined temperature range. Thereafter, detecting inadequate temperature parameter received from the power source based on the authenticated temperature parameter by the electronic controller. Furthermore, controlling the ramping up of the power extracted from the power source based on the detecting inadequate temperature parameters by the electronic controller. The, sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller. Moreover, extracting the controlled power by the power transmitter from the power source.
As per a third embodiment of the present invention, the method further comprises of detecting a presence of an object in an proximal area of a power receiver operably coupled with one or more proximity sensors. Subsequently, receiving an input associated with the detected presence of the object from a proximity sensor by the electronic controller. Further, authenticating a status of the transmission of power from the power source to the power transmitter by the electronic controller, wherein the authentication verifies if the power transmission is active. Thereafter, disconnecting the power receiver from the power source by the electronic controller upon authenticating the active status of the transmission of power.
As per a fourth embodiment of the present invention, the method further comprises sending a command to a display to illustrate that the electric vehicle is charging with controlled power, and illustrating by the display that the electric vehicle is charging with the controlled power.
As per a fifth embodiment of the present invention, the electrical parameters may be voltage, current, path resistance and like so.
As per another feature of the present invention, the invention discloses a system for secure power transmission for electric vehicle charging, the system comprising a power source to supply power to charge the electric vehicle. Further, a power transmitter operably coupled to the power source to receive power, the power transmitter is configured to transmit the received power to an electronic controller. The electronic controller is configured to measure an electrical parameter of the received power by the power transmitter, wherein the electrical parameter is associated with controlling transmission of power, authenticate the measured electrical parameter based on a predetermined operating range, wherein the authentication verifies if the measured electrical parameter is within the predetermined operating range. The electronic controller is further configured to ramp up the power extracted from the power source during authentication of the measured electrical parameter, monitor other one or more electrical parameters associated with controlling transmission of power from the power source during authentication of the measured electrical parameter and ramping the power extracted, detect one or more inadequate electrical parameters encountered during transmission of power from the power source based on the monitored other one or more electrical parameters, control the ramping up of the power extracted from the power source based on the detect inadequate electrical parameters, send a command to the power transmitter to transmit the controlled power from the power source by the electronic controller and the power transmitter is configured to extract the controlled power from the power source.
As per a sixth embodiment of the present invention, the power transmitter comprises a power receiver coupled with one or more temperature sensors wherein the one or more temperature sensors are configured to detect temperature parameters of the power source.
As per a seventh embodiment of the present invention, the power transmitter comprises a power receiver coupled with one or more proximity sensors wherein one or more proximity sensors are configured to detect a presence of an object in a proximal area of the power receiver.
As per an eighth embodiment of the present invention, the system comprises a display configured with the electronic controller to illustrate that the electric vehicle is charging with controlled power based on a command sent by the electronic controller to illustrate that the electric vehicle is charging with the controlled power.
As per a nineth embodiment of the present invention, the electronic controller, the power transmitter and a power receiver are in communication with each other via wired or wireless communication
As per a tenth embodiment of the present invention, the power transmitter comprises a power receiver coupled with one or more communication ports to establish a communication channel with a power source capable of establishing a communication link, the power receiver is configured to receive location parameters of the power source and transmit the received power to the electronic controller.
LIST OF FIGURES
The disclosure will be described and explained with additional specificity and detail with the accompanying figures in which:
FIGURE 1 is a schematic illustration of a method for controlling the transmission of power to charge an electric vehicle, in accordance with the present invention.
FIGURE 2 is a schematic illustration of a method for controlling the transmission of power from an authenticated location of a power source, in accordance with the present invention.
FIGURE 3 is a schematic illustration of a method for controlling the transmission of power on authentication of temperature of a power source, in accordance with the present invention.
FIGURE 4 is a schematic illustration of a method for controlling the transmission of power on detection of an object in proximity of a power receiver, in accordance with the present invention.
FIGURE 5 is a block diagram of a system for charging an electric vehicle by a power source, in accordance with the present invention.
FIGURE 6 is a power source and a power receiver, in accordance with the present invention.
Further, those skilled in the art will appreciate that elements in the figures are illustrated for simplicity and may not have necessarily been drawn to scale. Furthermore, in terms of the construction of the device, one or more components of the device may have been represented in the figures by conventional symbols, and the figures may show only those specific details that are pertinent to understanding the embodiments of the present invention so as not to obscure the figures with details that will be readily apparent to those skilled in the art having the benefit of the description herein.
DETAILED DESCRIPTION OF THE INVENTION
For the purpose of promoting an understanding of the principles of the invention, reference will now be made to the embodiment illustrated in the figures and specific language will be used to describe them. It will nevertheless be understood that no limitation of the scope of the invention is thereby intended. Such alterations and further modifications in the illustrated system, and such further applications of the principles of the invention as would normally occur to those skilled in the art are to be construed as being within the scope of the present invention.
It will be understood by those skilled in the art that the foregoing general description and the following detailed description are exemplary and explanatory of the invention and are not intended to be restrictive thereof.
The terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process or method that comprises a list of steps does not include only those steps but may include other steps not expressly listed or inherent to such a process or method. Similarly, one or more devices or sub-systems or elements or structures or components preceded by "comprises... a" does not, without more constraints, preclude the existence of other devices, sub-systems, elements, structures, components, members, additional devices, additional sub-systems, additional elements, additional structures or additional components. Appearances of the phrase "in an embodiment", "in another embodiment" and similar language throughout this specification may, but not necessarily do, all refer to the same embodiment.
Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which this invention belongs. The system, methods, and examples provided herein are only illustrative and not intended to be limiting.
Embodiments of the present invention will be described below in detail with reference to the accompanying figures.
Referring to figure 1, the figure illustrates a method for controlling the power extracted from a power source is depicted. The method commences with step (201) which describes receiving power from the power source by a power transmitter wherein the power transmitter further transmits the received power to an electronic controller. Further, the step (202) discloses measuring an electrical parameter of received power by the power transmitter, wherein the electrical parameter is associated with controlling transmission of power. The step (203) describes authenticating the measured electrical parameter based on a predetermined operating range by the electronic controller, wherein the authentication verifies if the measured electrical parameter is within the predetermined operating range. The step (205) describes ramping up the power extracted from the power source during authentication of the measured electrical parameter. The step (206) describes detecting one or more inadequate electrical parameters encountered during transmission of power from the power source based on the monitored other one or more electrical parameters by the electronic controller. The step (207) describes controlling the ramping up of the power extracted from the power source based on the detected inadequate electrical parameters by the electronic controller. The step (208) describes sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller. The step (209) describes extracting the controlled power by the power transmitter from the power source.
As per the first embodiment of the present invention, referring to figure 2, the figure illustrates a method for extracting the controlled power from the power source on authentication of location parameters of the power source. In some instances, the electric vehicle may be connected to any known power source connected to a server, such as, for example, the power source of a charging station and the electronic controller is also connected to the same server. The said charging station has location parameters, and the server has a historical data of the power source and charging station stored in it. When a power receiver is connected to the power source of the charging station as per the step (301), receiving location parameters of the power source which is coupled to the power transmitter through communication ports by the power receiver. In step (302), authentication of the location of the power source is done based on a predetermined location dataset, wherein the authentication verifies if the received location parameter exists in the predetermined location dataset. In this step, the predetermined location dataset may include the location or geo-tagging of the charging station, the electrical ratings of the power source coupled to the charging station and the power receiver, the historical data of the power source and the charging station. In step (303), on verification of the received location parameter, one or more electrical parameters associated with the authenticated location are analyzed by the electronic controller. In step (304), the electronic controller controls the ramping up of the power extracted from the power source based on the analyzed one or more electrical parameters. In step (305), the electronic controller sends the command to the power transmitter to transmit the controlled power from the power source. In step (306), the power transmitter extracts the controlled power from the power source.
The historical data of the electrical parameters as discussed above refers to a collection of past measurements, observations, or records related to various electrical characteristics and variables related to the power source or similar components. These parameters may include voltage, current, power, resistance, frequency, phase angle, and other relevant electrical quantities.
As per the second embodiment of the present invention, referring to figure 3, the figure illustrates a method for extracting the controlled power from the power source on authentication of temperature of the power source. The power receiver coupled to the power transmitter may include one or more temperature sensors that detects temperature generated at the coupling point of the power receiver and the power source during transmission of power. When the power receiver is connected to the power source as per the step (401), temperature parameters of the power source are detected by one or more temperature sensors coupled to the power receiver. The temperature parameters may include dynamic temperature of the coupling of the power source and the power receiver. In step (402), the detected temperature parameters are received by the electronic controller. In step (403), the authentication of the received temperature parameters is done based on the predetermined temperature range, wherein the authentication verifies if the received temperature parameter is within the predetermined temperature range. The predetermined temperature range may include a range of temperature within which the power can be transmitted in adequate manner. In step (404), the electronic controller detects the inadequate temperature parameter received from the power source based on the authenticated temperature parameter. In step (405), the electronic controller controls the ramping up of the power extracted from the power source based on the detecting inadequate temperature parameters. In step (406), the electronic controller sends command to the power transmitter to transmit the controlled power from the power source. In step (407), the power transmitter extracts the controlled power from the power source.
As per the third embodiment of the present invention, referring to figure 4, the figure illustrates a method for disconnecting the power transmission on detection of object in an proximal area of the power receiver. The power receiver coupled to the power transmitter may include one or more proximity sensors that detects the presence or movement of an object in the proximal area of the power receiver. When the power receiver is connected to the power source, as per the step (501), one or more proximity sensors coupled with the power receiver detects the presence of object in the proximal area of the power receiver. In step (502), the electronic controller receives an input associated with the detected presence of the object from one or more proximity sensor. In step (503), authentication of a status of the transmission of power from the power source to the power transmitter is done by the electronic controller, wherein the authentication verifies if the power transmission is active or not. In step (504), the electronic controller disconnects the power receiver from the power source upon authenticating active status of the transmission of power.
As per the fourth embodiment of the present invention, the method comprises after sending a command to the power transmitter to extract the controlled power from the power source, the electronic controller sends a command to a display to illustrate that the electric vehicle is charging with controlled power. Subsequently, the display upon receiving the commend from the electronic controller illustrates that the electric vehicle is charging with the controlled power.
As per a fifth embodiment of the present invention, the electrical parameters may be such as but not limited to voltage, current, path resistance.
Referring to figure 5, figure 5 illustrates a secure power transmission to charge a battery pack of an electric vehicle through the power source. The system comprises of the power source (101) capable of supplying power to charge the electric vehicle, the power transmitter (102) to transmits power from the power source (101), a battery pack (106), a charging inlet (103) that acts as a connecting media between the battery pack (106) of the electric vehicle and the power transmitter(102), the electronic controller (105) configured to control a power extraction from the power source (101), a protection circuit (104) to safeguard the electronic controller (105) with other components of the electrical vehicle, and the display (108) for illustrating a data instructed by the electronic controller (105). In one of the embodiments of the present invention, the electronic controller (105) is a vehicle control unit (VCU). The system further comprises the power receiver (1021) that receives power from the power source (101) up to the power transmitter (102). The power transmitter is operably and detachably coupled with the power source. The power transmitter (102) transmits the received power to the electronic controller (105) and the battery pack (106) through the charging inlet (103). The protection circuit (104) is provided in between the charging inlet (103) and the electronic controller (105) in order to prevent faulty power to be supplied to the electronic controller (105). The charging inlet (103) and the power transmitter (102) are connected to the electronic controller (105) through wired or wireless communication wherein the electronic controller (105) is configured to control the charging inlet (103) and the power transmitter (102).
As per the present disclosure, the figure discloses a system for secured power transmission for electric vehicle charging. As disclosed in figure 1, the power transmitter is configured to receive power from the power source and transmit the received power to the electronic controller. Moreover, the electronic controller (105) is configured to measure an electrical parameter including voltage, current path resistance and likewise, of the received power by the power transmitter. It is obvious for a person skilled in the art that the electrical parameter can be any measurable electrical values that characterizes the behavior of electronic circuits or components The electronic controller (105) is provided with a predetermined operating range for the abovementioned electrical parameter wherein the electronic controller (105) is also configured to authenticate the measured electrical parameter based on said predetermined operating range, in which, the authentication verifies if the measured electrical parameter is within the predetermined operating range. The predetermined operating range may include predetermined electrical parameters within which the power transmitter and other electronic component of the electric vehicle may function appropriately. Thereafter, during said authentication of the measured electrical parameter, the electronic controller (105) is configured to ramp up the power extracted from the power source. The ramping up of power may start from a minimum value of power to be supplied to the battery pack or the ramp up may start from zero. Further, during authentication of the measured electrical parameter and ramping the power extracted, the electronic controller (105) is configured to monitor other one or more electrical parameters associated with controlling the transmission of power from the power source (101). In addition, the electronic controller (105) is configured to detect one or more inadequate electrical parameters encountered during transmission of power from the power source based on the aforementioned monitored other one or more electrical parameters. Furthermore to this, the electronic controller (105) is configured to control the ramping up of the power extracted from the power source based on the detected inadequate electrical parameters. Lastly, the electronic controller (105) is configured to send a command to the power transmitter (102) to transmit the controlled power from the power source (101) and so the power transmitter (102) is configured to extract the controlled power from the power source (101).
During authentication of the measured electrical parameter, the electronic controller (105) checks if the electrical parameter of the received power falls within the predetermined operating range of the electrical parameter and if it falls within predetermined operating range, then the electronic controller (105) controls the power transmission. On the other hand, if the detected electrical parameter doesn’t fall under the predetermined operating range during the authentication, the electronic controller sends a command to the power transmitter to disconnect the electronic transmitter from the power source.
In some instances, it may happen that an electrical parameter such as voltage is measured as 220v at the initial stage, but while monitoring, the electronic controller detects that the voltage drops to 210v or 200v which signifies that the voltage at the power source is not stable. At such instances, after detecting the inadequacy in the electrical parameter i.e. voltage, the electronic controller will control the ramping up of the power by detecting the lowest available stable voltage provided by the power source and if the lowest available stable voltage falls within the predetermined operating range, the electronic controller controls the ramping up of power or determines the final power to be extracted based on the detected lowest available stable voltage. On the other hand, while monitoring if the electronic controller detects an increase in the available stable voltage from the power source, the electronic controller authenticates the available voltage with the predetermined operating range and after successful authentication, the electronic controller controls the ramping up of the power to be extracted from the power source.
In another embodiment of the present invention, the ramping up of power may be controlled by decrease decreasing the power demand from the source by the electronic controller by decreaing a current demand from the source by the electronic controller. discussed earlier, taking an example of DC current, as power is basically a product of voltage and current and if there is voltage drop at the power source, to prevent the power transmitter from extracting more power from the power source to compensate the power received, the electronic controller decreases the current demand which subsequently decreases the power demand or the power to be extracted from the power source. As a result, the power receiver doesn’t extract current from the power source more higher than the supply capability of the power source.
As per the sixth embodiment of the present invention, the power receiver (1021) further comprises of a plurality of temperature sensors (1023) to detect a temperature of the power source (101).
As per the seventh embodiment of the present invention, the power transmitter comprises one or more of proximity sensors (1024) to detect a presence of any object in a proximal area of the power source (101).
As per the eighth embodiment of the present invention, the system further comprises the display configured with the electronic controller. The electronic controller (105) controls the display (108) wherein the display (108) illustrate that the electric vehicle is charging with controlled power based on a command sent by the electronic controller to illustrate that the electric vehicle is charging with the controlled power.
As per the nineth embodiment of the present invention, the electronic controller, the power transmitter and the power receiver communicate with each other via wired or wireless communication.
As per the tenth embodiment of the present invention, the power transmitter further comprises the power receiver coupled with one or more communication inlet ports to establish a communication channel with the power source capable of establishing a communication link, the power receiver is configured to receive location parameters of the power source and transmit the received power to the electronic controller.
Referring to figure 6, a schematic of the power source (101) and the power receiver (1021) are shown. The power receiver (1021) comprises of communication ports (1022) that are configured to be removably connected to communication inlets of the power source (101) to establish communication between the two. Through aforementioned communication, the system of the present invention is configured to detect the location parameters of the power source. Said system is provided with a predetermined location dataset, wherein the system authenticates the location of the power source if the received location parameter exists in the predetermined location dataset. Once the location parameter is verified, the electronic controller (105) is configured to analyze one or more electrical parameters associated with the authenticated location. After said analysis of one or more electrical parameters, the electronic controller (105) is configured to control the ramping up of power extracted from the power source (101). The electronic controller (105) is configured to send the command to the power transmitter (102) to transmit the controlled power and the power transmitter (102) is configured to extract the controlled power from the power source (101).
While specific language has been used to describe the invention, any limitations arising on account of the same are not intended. As would be apparent to a person skilled in the art, various working modifications may be made to the method in order to implement the inventive concept as taught herein.
FURTHER ADVANTAGES OF THE INVENTION
The system and method as disclosed by the present invention is able to detect availability of the power that the power source is capable of providing by receiving, authenticating and monitoring the power received from the power source and controlling the extracted power depending on the power source supply ability. Subsequently, with the detection of dynamic temperatures of the power source by the temperature sensor the electronic controller controls the extraction of power from the power source and prevents the power source or power receiver and the input cables from melting out or burning. On the other hand, the present invention also prevents the overheating, melting and burning of power receiver by detecting one or more inadequate electrical parameters of the power source which may occur due to in loose connection, improper or low-grade wirings of the power source and prevents any uncertain circumstances.
Moreover, due to presence of the proximity sensors if a person tries to unplug the power receiver form the power source during active transmission of power, disconnecting the power receiver from the power source safeguards the person from getting in contact with current. Thus, the solution provided by the present invention ensures safe transmission of power and provide complete safety to the user during power transmission.

REFERNCES
S. No. Name Reference Numerals
1 Power source 101
2 Power transmitter 102
3 Charging Inlet 103
4 Protection circuit 104
5 Electronic controller 105
6 Battery Pack 106
7 wired communication 107
8 Display 108
9 Power receiver 1021
10 Communication ports 1022
11 Temperature sensor 1023
12 Proximity Sensor 1024
, Claims:CLAIMS
We claim:
1. A method for secured power transmission for electric vehicle charging, the method comprising:
receiving power from a power source that is operably coupled to a power transmitter which transmits the received power to an electronic controller;
measuring an electrical parameter of received power by the power transmitter, wherein the electrical parameter is associated with controlling transmission of power;
authenticating the measured electrical parameter based on a predetermined operating range by the electronic controller, wherein the authentication verifies if the measured electrical parameter is within the predetermined operating range;
ramping up the power extracted from the power source during authentication of the measured electrical parameter by the electronic controller;
monitoring other one or more electrical parameters associated with controlling transmission of power from the power source during authentication of the measured electrical parameter and ramping the power extracted by the electronic controller;
detecting one or more inadequate electrical parameters encountered during transmission of power from the power source based on the monitored other one or more electrical parameters by the electronic controller;
controlling the ramping up of the power extracted from the power source based on the detected inadequate electrical parameters by the electronic controller;
sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller; and
extracting the controlled power by the power transmitter from the power source.

2. The method as claimed in claim 1, wherein the method comprises
receiving location parameters of the power source that is operably coupled to the power transmitter by a power receiver which transmits the received power to the electronic controller;
authenticating the location of the power source from a predetermined location dataset by the electronic controller, wherein the authentication verifies if the received location parameter exists in the predetermined location dataset;
analyzing one or more electrical parameters associated with the authenticated location from the predetermined location dataset by the electronic controller upon verification of the received location parameter;
controlling the ramping up of the power extracted from the power source based on the analyzed one or more electrical parameters by the electronic controller;
sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller; and
extracting the controlled power by the power transmitter from the power source.

3. The method as claimed in claim 1, wherein the method comprises
detecting temperature parameters of the power source by one or more temperature sensors coupled to a power receiver;
receiving the received temperature parameter of the power source from the one or more temperature sensors by the electronic controller;
authenticating the received temperature parameters from a predetermined temperature range, wherein the authentication verifies if the received temperature parameter is within the predetermined temperature range;
detecting inadequate temperature parameter received from the power source based on the authenticated temperature parameter by the electronic controller;
controlling the ramping up of the power extracted from the power source based on the detecting inadequate temperature parameters by the electronic controller;
sending a command to the power transmitter to transmit the controlled power from the power source by the electronic controller; and
extracting the controlled power by the power transmitter from the power source.

4. The method as claimed in claim 1, wherein the method comprises
detecting a presence of an object in an proximal area of a power receiver operably coupled with one or more proximity sensors;
receiving an input associated with the detected presence of the object from a proximity sensor by the electronic controller;
authenticating a status of the transmission of power from the power source to the power transmitter by the electronic controller, wherein the authentication verifies if the power transmission is active; and
disconnecting the power receiver from the power source by the electronic controller upon authenticating the active status of the transmission of power.

5. The method as claimed in claim 1, wherein the method comprises sending a command to a display to illustrate that the electric vehicle is charging with controlled power, and illustrating by the display that the electric vehicle is charging with the controlled power.

6. The method as claimed in claim 1, wherein the electrical parameters may be voltage, current, path resistance and like so.

7. A system for secure power transmission for electric vehicle charging, the system comprising:
a power source to supply power to charge the electric vehicle;
a power transmitter operably coupled to the power source to receive power, the power transmitter is configured to transmit the received power to an electronic controller;
the electronic controller is configured to
measure an electrical parameter of the received power by the power transmitter, wherein the electrical parameter is associated with controlling transmission of power,
authenticate the measured electrical parameter based on a predetermined operating range, wherein the authentication verifies if the measured electrical parameter is within the predetermined operating range,
ramp up the power extracted from the power source during authentication of the measured electrical parameter,
monitor other one or more electrical parameters associated with controlling transmission of power from the power source during authentication of the measured electrical parameter and ramping the power extracted,
detect one or more inadequate electrical parameters encountered during transmission of power from the power source based on the monitored other one or more electrical parameters,
control the ramping up of the power extracted from the power source based on the detect inadequate electrical parameters,
send a command to the power transmitter to transmit the controlled power from the power source by the electronic controller; and
the power transmitter is configured to extract the controlled power from the power source.

8. The system as claimed in claim 7, wherein the power transmitter comprises a power receiver coupled with one or more temperature sensors wherein the one or more temperature sensors are configured to detect temperature parameters of the power source.

9. The system as claimed in claim 7, wherein the power transmitter comprises a power receiver coupled with one or more proximity sensors wherein one or more proximity sensors are configured to detect a presence of an object in a proximal area of the power receiver.

10. The system as claimed in claim 7, wherein the system comprises a display configured with the electronic controller to illustrate that the electric vehicle is charging with controlled power based on a command sent by the electronic controller to illustrate that the electric vehicle is charging with the controlled power.

11. The system as claimed in claim 7, wherein the electronic controller, the power transmitter and a power receiver are in communication with each other via wired or wireless communication.

12. The system as claimed in claim 7, wherein the power transmitter comprises a power receiver coupled with one or more communication ports to establish a communication channel with a power source capable of establishing a communication link, the power receiver is configured to receive location parameters of the power source and transmit the received power to the electronic controller.