Inventor
DING JIUDONG
CN8 patents
Patents
8 patentsUS10763761B2Sep 1, 2020
Charging method for sub-module based hybrid converter
NR ELECTRIC CO LTD3 citations69
US11355932B2Jun 7, 2022
Control system and control method for parallel converter system
NR ELECTRIC CO LTD1 citations61
US10840702B2Nov 17, 2020
Direct current power grid voltage control method
NR ELECTRIC CO LTD1 citations61
US10483788B2Nov 19, 2019
Charging method for sub-module based hybrid converter
NR ELECTRIC CO LTD1 citations59
US11146071B2Oct 12, 2021
Coordinated control method and device for series voltage source converter valve group
NR ELECTRIC CO LTD0 citations51
US10218184B2Feb 26, 2019
Method for inhibiting multiple inverter stations from entering passive control mode in island state
NR ELECTRIC CO LTD0 citations51
US10396562B2Aug 27, 2019
Series compensation device applicable to double-circuit line
NR ELECTRIC CO LTD0 citations48
US9876420B2Jan 23, 2018
Sub-module distributed control method, device and system
NR ELECTRIC CO LTD0 citations40