Inventor
ZHOU ZEXIN
CN10 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU ZEXIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHINA ELECTRIC POWER RES INST
3 patentsUS11749985B2Sep 5, 2023
Method and device for timing in time-varying distance protection based on multiple lines in tower
CHINA ELECTRIC POWER RES INST0 citations56
US11742652B2Aug 29, 2023
Method and device for starting direct-current (DC) transmission line protection, and storage medium
CHINA ELECTRIC POWER RES INST0 citations47
US11973340B2Apr 30, 2024
Direct-current transmission line protection method and system based on pure current characteristics
CHINA ELECTRIC POWER RES INST0 citations42
CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED
3 patentsUS10605852B2Mar 31, 2020
Concomitant impedance protection method for half-wavelength transmission line
CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED1 citations56
US10985547B2Apr 20, 2021
Current differential protection method for self-adaptive half-wavelength line based on time-difference method
CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED0 citations45
US10778003B2Sep 15, 2020
Method of free wave energy protection for half-wavelength line based on one sided current
CHINA ELECTRIC POWER RES INSTITUTE COMPANY LIMITED0 citations35