Pengfei LV

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Beijing, CN

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Patents Grantslast 30 patents

Information Patent Grant
Direct-current transmission line protection method and system based...
- Patent number 11,973,340
- Issue date Apr 30, 2024
- China Electric Power Research Institute
- Zexin Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and device for timing in time-varying distance protection ba...
- Patent number 11,749,985
- Issue date Sep 5, 2023
- China Electric Power Research Institute
- Zexin Zhou
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
DIRECT-CURRENT TRANSMISSION LINE PROTECTION METHOD AND SYSTEM BASED...
- Publication number 20220285931
- Publication date Sep 8, 2022
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Zexin ZHOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND DEVICE FOR TIMING IN TIME-VARYING DISTANCE PROTECTION BA...
- Publication number 20220239093
- Publication date Jul 28, 2022
- CHINA ELECTRIC POWER RESEARCH INSTITUTE
- Zexin ZHOU
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER