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System And Method For Storing Power Fault Parameters In Telecommunication Equipemnt During Power Failure
Abstract: Embodiments of present disclosure provides method and system for storing power fault parameters associated with telecommunication equipment during power failure. The disclosed method provisions accurate storing of one or more parameters which are used for detecting power fault status of the telecommunication equipment. The method includes, monitoring input voltage provided to a MCU of a PSU associated with the telecommunication equipment. When the input voltage is detected to be one of lesser than a first predefined threshold value and greater than a second predefined threshold value, time associated with operational capability of the MCU is extended by providing temporary input voltage by an energy storage device to the MCU for storing the one or more power fault parameters in a non-volatile memory associated with the MCU. Figure 3
Notices, Deadlines & Correspondence
Patent Information
Applicants
TEJAS NETWORKS LIMITED
Inventors
1. Vivek Shenoy
2. Manjanagouda Patil
3. Rajesh Gudimani
4. Balaji Srinivasan
Specification
Claims:We claim:
1. A method for storing power fault parameters associated with a telecommunication equipment during power failure, comprising:
monitoring, by a power fault storing system, input voltage to a Micro Control Unit (MCU) of a Power Supply Unit (PSU) associated with a telecommunication equipment; and
extending, by the power fault storing system, time associated with operational capability of the MCU when the input voltage is detected to be one of lesser than a first predefined threshold value and greater than a second predefined threshold value, wherein the time is extended by providing temporary input voltage by an energy storage device to the MCU, for storing one or more power fault parameters in a non-volatile memory associated with the MCU.
2. The method as claimed in claim 1, wherein the MCU disables one or more interrupts associated with the MCU until storing of the power fault in the non-volatile memory is complete.
3. The method as claimed in claim 1, wherein the energy storage device may be one of electric charge storage device and magnetic field storage device.
4. A power fault storing system for storing power fault parameters associated with a telecommunication equipment device during power failure, comprises:
a monitoring unit, coupled with a Micro Control Unit (MCU) of a Power Supply Unit (PSU) associated with a telecommunication equipment, to monitor input voltage to the MCU; and
an energy storage device, coupled with the MCU and the monitoring unit, to provide temporary input voltage to the MCU when the input voltage is detected to be one of lesser than a first predefined threshold value and greater than a second predefined threshold value, for storing one or more power fault parameters in a non-volatile memory associated with the MCU
5. The power fault storing system as claimed in claim 5, wherein the MCU disables one or more interrupts associated with the MCU until storing of the power fault in the non-volatile memory is complete.
6. The power fault storing system as claimed in claim 5, wherein the energy storage device may be one of electric charge storage device and magnetic field storage device.
Dated this 31st day of March, 2017
R RAMYA RAO
OF K & S PARTNERS
AGENT FOR THE APPLICANT
, Description:FIELD OF THE DISCLOSURE
The present subject matter generally relates to field of detecting power failure status in a telecommunication equipment. More particularly, but not exclusively, the present disclosure discloses method and system store power fault parameters to detect power failure status in a telecommunication equipment during power failure conditions.
Documents
Application Documents
| # | Name | Date |
|---|---|---|
| 1 | FORM28 [31-03-2017(online)].pdf_353.pdf | 2017-03-31 |
| 2 | FORM28 [31-03-2017(online)].pdf | 2017-03-31 |
| 3 | Form 5 [31-03-2017(online)].pdf | 2017-03-31 |
| 4 | Form 3 [31-03-2017(online)].pdf | 2017-03-31 |
| 5 | EVIDENCE FOR SSI [31-03-2017(online)].pdf_352.pdf | 2017-03-31 |
| 6 | EVIDENCE FOR SSI [31-03-2017(online)].pdf | 2017-03-31 |
| 7 | Drawing [31-03-2017(online)].pdf | 2017-03-31 |
| 8 | Description(Complete) [31-03-2017(online)].pdf_310.pdf | 2017-03-31 |
| 9 | Description(Complete) [31-03-2017(online)].pdf | 2017-03-31 |
| 10 | Form 26 [26-04-2017(online)].pdf | 2017-04-26 |
| 11 | PROOF OF RIGHT [10-07-2017(online)].pdf | 2017-07-10 |
| 12 | Correspondence by Agent_Form1-Proof of Right_13-07-2017.pdf | 2017-07-13 |
| 13 | 201741011835-FORM FOR SMALL ENTITY [01-02-2018(online)].pdf | 2018-02-01 |
| 14 | 201741011835-FORM 18 [01-02-2018(online)].pdf | 2018-02-01 |
| 15 | 201741011835-FER.pdf | 2020-04-20 |
| 16 | 201741011835-FER_SER_REPLY [20-10-2020(online)].pdf | 2020-10-20 |
| 17 | 201741011835-US(14)-HearingNotice-(HearingDate-22-03-2023).pdf | 2023-02-08 |
| 18 | 201741011835-FORM-26 [17-03-2023(online)].pdf | 2023-03-17 |
| 19 | 201741011835-Correspondence to notify the Controller [17-03-2023(online)].pdf | 2023-03-17 |
| 20 | 201741011835-Written submissions and relevant documents [05-04-2023(online)].pdf | 2023-04-05 |
| 21 | 201741011835-Response to office action [12-06-2023(online)].pdf | 2023-06-12 |
| 22 | 201741011835-PatentCertificate14-06-2023.pdf | 2023-06-14 |
| 23 | 201741011835-IntimationOfGrant14-06-2023.pdf | 2023-06-14 |
| 24 | 201741011835-Annexure [13-03-2024(online)].pdf | 2024-03-13 |
Search Strategy
| 1 | 2021-03-0817-02-10AE_08-03-2021.pdf |
| 2 | 2020-03-1916-59-55E_19-03-2020.pdf |
| 3 | 201741011835-convertedE_21-03-2020.pdf |