Three-phase grid-connected photovoltaic system with SVPWM current controller
Hui Zhang, Hongwei Zhou, Jing Ren, Weizeng Liu, Shaohua Ruan, Yongjun Gao
Published in 2009 IEEE 6th International Power Electronics and Motion Control Conference (01.05.2009)
Published in 2009 IEEE 6th International Power Electronics and Motion Control Conference (01.05.2009)
Get full text
Conference Proceeding
Method for correcting positioning precision deviation of machine tool
RUAN SHAOHUA, ZHANG SHIGUI, ZHAO BIN, CHEN PENGFEI, XIONG JIJIAN, MUNEKAWA HIROSHI, ZHOU XIAOWEN, XIAO HONG
Year of Publication 24.06.2022
Get full text
Year of Publication 24.06.2022
Patent
Precision machining method for silicon rubber inner ring groove group
RUAN SHAOHUA, ZHANG SHIGUI, ZHAO XIAOYONG, LI HEZHI, MUNEKAWA HIROSHI, LIU YU, ZHOU XIAOWEN
Year of Publication 16.09.2022
Get full text
Year of Publication 16.09.2022
Patent
Drilling tool for arc-shaped machining surface of aero-engine part
RUAN SHAOHUA, MA JIANHONG, LI ZHITAI, HE LING, LI CAIHONG, LIU YU, NI MINGCHUN
Year of Publication 29.07.2022
Get full text
Year of Publication 29.07.2022
Patent
Fixture device for electron beam welding blind welding and alignment method
GONG LIJIE, RUAN SHAOHUA, PENG TAO, WU YAO, LUO HAO, SONG XIN, ZHANG XIAOYU, HAO WEIWEI, QING YING, CHENG LI
Year of Publication 17.06.2022
Get full text
Year of Publication 17.06.2022
Patent
Pneumatic wellhead pressure pulse signal generating device and oil exploitation equipment
XIONG ZIHAN, RUAN SHAOHUA, SHEN XIUXIANG, ZHANG YONG, DENG JUNMIN, WANG QIANG, WU HAO, WU JU
Year of Publication 15.03.2022
Get full text
Year of Publication 15.03.2022
Patent
Electric wellhead pressure pulse signal generating device and oil exploitation equipment
XIONG ZIHAN, RUAN SHAOHUA, SHEN XIUXIANG, ZHANG YONG, DENG JUNMIN, WANG QIANG, WU HAO, WU JU
Year of Publication 11.03.2022
Get full text
Year of Publication 11.03.2022
Patent