Claims:We Claim:
1. A Tribrid vehicle100, comprising :
Awheel110aat the front end of the said tribrid vehicle;
Pair of left and right rear wheels110b and 110c, which are configure to be driven by rotary or D.C Motor which is powered by the plurality of electrical battery104;

Said rotary or D.C Motor is powered by a plurality of electrical battery104, wherein said electrical battery104 is charged by at least one of the three sources, such as solar power provided by solar panel 101, and wind energy using wind turbine 105, and external electricity source108; and

A hybrid charge controller 106 which act as current and voltage controller in the vehicle.

2. The Tribrid vehicle according to claim 1, wherein said solar power 109 comprises a plurality of solar panel 101 and which are attach with the frame of the vehicle.

3. TheTribrid vehicle according to claim 1, wherein said wind energy105 is produced by a wind turbine102, wherein said wind turbine102isconnected to a generator103 which produced AC output.

4. The Tribrid vehicle according to claim 1, wherein external electricity source108 is connected through conventional charging port 107, to the said electrical battery104.

5. The Tribrid vehicle according to claim 1, said hybrid charge controller 106 convert three phase alternating current (AC) from said wind turbine102 and regulate direct current (DC) current from said solar panel 101.

6. The Tribrid vehicle according to claim 1, wherein said hybrid charge controller 106 regulate the direct current (DC) which is utilized for charging the said plurality of electrical battery104.

7. The Tribrid vehicle according to claim 1, wherein said tribrid vehicle is powered by more than 224 watts from solar power 109 and 600 watts from said wind energy 105.

, Description:FIELD OF THE INVENTION
The present invention generally relates to the field of electric powered three wheeler vehicle, and more specifically, to electric powered vehicles which utilize the solar energy, wind energy, and battery to generate the energy required for propulsion

BACKGROUND OF THE INVENTION

Three wheel rickshaw or three-wheeled passenger cart have been the subject of continuous engineering development from the past century. Conventional three-wheeled vehicles have two wheels in back and one in front of the vehicle and use in transportation.
With the passing of the time these conventional rickshaw has been evolve and now days it is driven by electric motor, and also the capacity of these vehicle has also increase. In the contrast of modern world fuel consuming vehicle to the pollution free vehicle like electric rickshaw is important embodiment from the point of invention. Manually driven cycle rickshaws are as such known in the art. There are disadvantages associated with the manual cycle rickshaw as such known in the art. The main disadvantage is that driver has to put a lot of efforts to drive the cycle rickshaw. Another disadvantage is that the brake system in the conventional cycle rickshaw is merit only for front wheel but not for the rear wheels and therefore during the sudden application of the brakes the cycle rickshaw over turns. Still another disadvantage is that the chain usually slips either from the free wheel or from the sprocket.
In the Indian Patent Application Number 753/DEL/1997 inventor ANIL KUMAR RAJVANSHI describe about the electric cycle rickshaw. Pedestals are provided between the chassis and said rear axle of the cycle rickshaw so as to provide spring action to said chassis. Electric drive means are mounted on the said chassis for providing drive to the rear wheels of the rickshaw. Brake means are mounted on the shaft of the rear wheels to stop the cycle rickshaw as and when required. But following are the disadvantage in electric cycle rickshaw.
The conventional electric motorcycle, electric tricycle (i.e. electric two, tricycle) only remain in the condition of a battery as a power, a one-time charge only travel tens of kilometers, once charge is finish driver need to move it manually to the garage. some manufacturers at the most in a roof rack solar panels, but due to the low efficiency of solar panels and affected by the weather, as only a small amount of electricity is very small extended range, resulting in a high cost but poor circumstances and therefore not widely used.

In the Chinese patent application CN103523150, the inventor Shen Qiyao disclose about the novel comprehensive energy electric bicycle and tricycle using solar energy and wind energy.

The main disadvantages of using wind energy of the prior art inventions are the following: in some hybrid tricycle wind energy is used to provide electric energy to the motor, however the strength of the wind is not constant and it varies from zero to storm force. This means that wind turbines do not produce the same amount of electricity all the time. There will be times when they produce very less electricity to run the vehicle. And if the vehicle is run by only wind energy then it is very difficult to pick up the vehicle to initial speed.

In the above mentioned references and many other similar references has one or more of the following shortcomings: (a) durability (b) brake problem; (c) risk factor such as slips (d) inefficient; (e) expensive; (f) high effort ; (g) Discontinuity in power supply and (h) a single power source.
The present application addresses the above mentioned concerns and short comings with regard to providing a tribrid vehicle having three different sources of energy, such as solar energy, wind energy, and regular electricity.
SUMMARY OF THE INVENTION
The present invention includes improvements over singular alternative energy systems such as solar, wind, hybrid, battery or ethanol based systems. According to the present invention tribrid vehicle with a wheel at the front and pair of left and right rear wheels, which are configure to be driven by rotary which is powered by the plurality of electrical battery. The improvements seek to combine a plurality of energy systems to provide backup generating power should one or more systems that meet the required torque needed to propel a vehicle.
In order to accomplish the above objects, according to an aspect of the present invention, plurality of electrical battery is charged by at least one of the three sources, such as solar power and wind energy and external electricity source. A key feature of the present invention rests in use of a high efficient hybrid charge controller which is use as current and voltage controller in order to meet the required torque to propel a vehicle.
The present invention includes solar power production by a plurality of solar panel and they are attached with the frame of the vehicle. The wind energy is produced by a wind turbine wherein wind turbine is connected to a generator which produced AC output, and the external electricity source is connect through conventional charging port to the said electrical battery. Yet one of the important features of the present invention is hybrid charge controller convert phase alternating current (AC) from wind turbine and regulate direct current (DC) current from solar panel and also hybrid charge controller regulate the direct current (DC) which is utilized for charging the plurality of electrical battery
According to the one aspect of the present invention is the plurality of battery of the tribrid vehicle is powered by more than 224 watts from solar power and 600 watts from said wind energy.

BRIEF DESCRIPTION OF THE DRAWINGS
The invention will be better understood and objects other than those set forth above will become apparent when consideration is given to the following detailed description thereof. Such description makes reference to the annexed drawings wherein:
Fig. 1 depicts perspective view of tribrid vehicle.
Fig. 2 depicts perspective vice of the power source of the tribrid vehicle.

DETAILED DESCRIPTION OF THE INVENTION
In the following detailed description, reference is made to the accompanying drawings which form a part hereof, and in which is shown by way of illustration specific embodiments in which the invention may be practiced. These embodiments are described in sufficient detail to enable those skilled in the art to practice the invention, and it is to be understood that the embodiments may be combined, or that other embodiments may be utilized and that structural and logical changes may be made without departing from the spirit and scope of the present invention. The following detailed description is, therefore, not to be taken in a limiting sense, and the scope of the present invention is defined by the appended claims and their equivalents.

According to one of the preferred embodiment of the present invention, Fig. 1 depicts perspective view of tribrid vehicle. The Tribrid vehicle 100, comprising a wheel 110a at the front end of the said tribrid vehicle; pair of left and right rear wheels 110b and 110c, which are configure to be driven by rotary or D. C Motor which is powered by the plurality of electrical battery 104; said rotary is powered by a plurality of electrical battery 104, wherein said electrical battery 104 is charged by at least one of the three sources, such as solar power 109 using solar panel 101, and wind energy 105 using turbine 102, and external electricity source 108; and a hybrid charge controller 106 which act as current and voltage controller in the vehicle.

Fig. 2 shows power source and its complete connection of an embodiment of the present invention. Solar panel 101 is configured to produce solar power 109 which is mounted on the roof of the vehicle, and it produced a (DC) direct current wherein the wind turbines 102 are mounted on frame of the vehicle and it attached to produced wind energy 105. The generator 103 is attached with the wind turbine 102, produce alternating current (AC).

In Fig. 2, hybrid Charge Controller 106 inputs are taken from the solar power 109 and the wind energy 105 and produce a dc output to the battery104. Hybrid charge controller 106 connected to the output of the solar panel 101 and the generator 103 which convert 3 phase alternate current into Direct current, it finally gives regulated direct current which is utilized for charging the plurality of battery104 used in the tribrid vehicle. It also prevents the overcharging of the battery and the reverse flow of current and hence increases the life of the batteries. Plurality of battery 104 is located in the lower part of the vehicle. The present invention whereas deals with a three wheeler which is battery operated & the plurality of battery is charged by using electrical energy, solar energy and wind energy individually or a combination of any two or all three forms of energy. The battery is rechargeable by electric energy with closed body, fiber roof, and long life span. Such battery gives a maximum power which help in fast and steady drive of the vehicle. The batteries are stored in an insulated compartment. These battery chargers dissipate heat while converting the alternating current into direct current. These have transformers which get heated while functioning. The solar panels 101 are mounted using any or combination of these three methods. All of these methods are based on the angular variations of the location of the sun in the horizontal and vertical planes. The idea is to keep the solar rays, as far as possible, perpendicular to the panel and also, to make the incident light on the reflectors attached to the panels, reflected onto the panels. There are multiple solar panels 101 of 56 watts each used to convert solar energy into electrical energy. Wind blades are facing outward and the axle connected to the generator103. The generator 103 produces AC current which is converted to DC by the hybrid charge controller 106.One embodiment of the present invention is charge the plurality of the battery 104 by using external electricity source108. The facility of the charging is provided through conventional charging point 107.

It is to be understood that the above description is intended to be illustrative, and not restrictive. For example, the above-discussed embodiments may be used in combination with each other. Many other embodiments will be apparent to those of skill in the art upon reviewing the above description.

The benefits and advantages which may be provided by the present invention have been described above with regard to specific embodiments. These benefits and advantages, and any elements or limitations that may cause them to occur or to become more pronounced are not to be construed as critical, required, or essential features of any or all of the embodiments.

While the present invention has been described with reference to particular embodiments, it should be understood that the embodiments are illustrative and that the scope of the invention is not limited to these embodiments. Many variations, modifications, additions and improvements to the embodiments described above are possible. It is contemplated that these variations, modifications, additions and improvements fall within the scope of the invention.

In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.

These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with particularity in the disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there are illustrated preferred embodiments of the invention.