Rogowski coil for measuring current and current measuring device
FANG JIANLIANG, LI XIN, XU QUNWEI, LIU SHUHAN, TANG XUYAO, XIAO JIN, JIANG WENDONG, YUAN LIANG, LI PEI, LIU GUOLIANG, LIU WEILIANG, MA ZHIQUAN, YAO HAIQIANG, ZHOU MIN, XU HONG
Year of Publication 12.04.2024
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Year of Publication 12.04.2024
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Electric energy quality monitoring device
SHEN JING, HU XINWEI, JIANG WENDONG, SUN ZHIDA, LI PEI, YE JICHAO, YE ZHANGCHONG, ZHU LIFENG, MA ZHIQUAN, YANG CHENGGANG, JIANG WEI, GUO YANDONG, LIU FANGZHOU
Year of Publication 09.04.2024
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Year of Publication 09.04.2024
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Power harmonic detection method and device, electronic equipment and storage medium
SHEN JING, HU XINWEI, JIANG WENDONG, SUN ZHIDA, LI PEI, YE JICHAO, YE ZHANGCHONG, ZHU LIFENG, MA ZHIQUAN, YANG CHENGGANG, JIANG WEI, GUO YANDONG, LIU FANGZHOU
Year of Publication 02.04.2024
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Year of Publication 02.04.2024
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Static voltage stability rapid evaluation method considering wind power prediction error
MA JUNCHAO, SHEN YIFEI, MA ZHIQUAN, WANG CHENXU, PENG TAN, LUO HUAFENG, XU QUNWEI, LI PEI
Year of Publication 07.04.2023
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Year of Publication 07.04.2023
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Capacitive voltage transformer broadband measurement method and device
FANG JIANLIANG, LI XIN, LI TIANYU, TANG XUYAO, JIANG WENDONG, LI PEI, LIU GUOLIANG, LIN FUHONG, MA ZHIQUAN, ZHU FEIBAI, XU HONG, ZHU PENGCHENG, HUANG HONGYANG
Year of Publication 05.03.2024
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Year of Publication 05.03.2024
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Molding process of casting with low content of water glass
XIE KANGQING, MA ZHIQUAN, LIU PEIFANG, ZHAO HELONG, YAO SONG, ZHAO WEIJIE
Year of Publication 14.05.2021
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Year of Publication 14.05.2021
Patent
Sand mixing process for replacing pure chromium ore
XU HUIJIE, MA ZHIQUAN, LIU PEIFANG, LIU HANGANG, ZHAO HELONG, MENG ERMING
Year of Publication 11.05.2021
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Year of Publication 11.05.2021
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Tool and method for taking out plunger pump fluid end valve seat
CHENG GUANGZHONG, YU TIANYUAN, LIU LIQING, HE DONG, MA ZHIQUAN, MENG LINGCHAO, ZHOU MING, LIU DACHUAN
Year of Publication 03.03.2023
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Year of Publication 03.03.2023
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Dust removal device and coal charging car
YU TIANYUAN, MA ZHIQUAN, HAN XIULIN, MENG LINGCHAO, ZHOU MING, LIU DACHUAN, NIU MENG
Year of Publication 11.01.2022
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Year of Publication 11.01.2022
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Submersible motor overhead directly drives formula screw pump oil production device
CHEN MINGZHAN, SHI GUOCHEN, WANG GUOQING, SUN YAN'AN, MA ZHIQUAN, ZHENG XUECHENG, WEI JIDE
Year of Publication 11.11.2015
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Year of Publication 11.11.2015
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Sealed smoke hood of coke guide grid of coke barrier car
YU TIANYUAN, MA ZHIQUAN, HAN XIULIN, CHOI JI-WON, MENG LINGCHAO, ZHOU MING, LIU DACHUAN
Year of Publication 23.08.2022
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Year of Publication 23.08.2022
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High-purity flemingia macrophylla flavone preparation system
CUI NA, MA ZHIQUAN, LI YANG, CAI YUXIN, NIE XUAN, JIANG WENLI, YE YINFENG
Year of Publication 05.07.2022
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Year of Publication 05.07.2022
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POSITIONING AND RESCUE DEVICE FOR UNMANNED UNDERWATER VEHICLE
MA, Zhiquan, CHEN, Yuqing, WU, Jiaming, DAI, Peng, HAN, Xiangxi, LI, Linhua, HOU, Xiaokun
Year of Publication 01.07.2021
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Year of Publication 01.07.2021
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Converter station direct-current near-region resonance risk assessment method, device, equipment and medium
LYU WENTAO, PAN XING, XU QUNWEI, HUANG XIAOMING, ZHA LEI, LI PEI, LU CHENGYU, HU ZHUN, MA ZHIQUAN, ZHU FEIBAI, WANG YANG, XIONG HONGTAO, WANG SONG, HUANG HONGYANG
Year of Publication 21.03.2023
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Year of Publication 21.03.2023
Patent
Sealing ring and coal charging car
SUN DEWEI, YAN HUANMIN, YU TIANYUAN, MA ZHIQUAN, HAN XIULIN, LI CONGBAO, BAI RUXUE, ZHOU MING, LIU DACHUAN, NIU MENG
Year of Publication 11.01.2022
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Year of Publication 11.01.2022
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Sealing device and coal charging car
YAN HUANMIN, YU TIANYUAN, TAO WEIFENG, MA ZHIQUAN, HAN XIULIN, LI CONGBAO, BAI RUXUE, ZHOU MING, LIU DACHUAN, NIU MENG
Year of Publication 11.01.2022
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Year of Publication 11.01.2022
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Two-stage photovoltaic system sequence impedance modeling method, device, equipment and medium
ZHUANG KAIXUN, PAN XING, XU QUNWEI, HUANG XIAOMING, JIANG WENDONG, ZHAO ZHENG, ZHA LEI, LI PEI, LU CHENGYU, ZHA XIAOMING, HU ZHUN, MA ZHIQUAN, ZHU FEIBAI, XIONG HONGTAO, WANG SONG, SUN JIANJUN, ZHANG CHI, SUNG KYUNG-JOO, HUANG HONGYANG
Year of Publication 13.10.2023
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Year of Publication 13.10.2023
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Harmonic responsibility division method based on correlation angle of multi-harmonic source data
HUANG BEILEI, LUO HUAFENG, XU QUNWEI, PAN FURONG, JIANG WENDONG, ZHAO ZHENG, LI PEI, MA ZHIQUAN, ZHANG XIAOMIN, ZHOU ZHENYU, WANG XINGJIE, CHEN LI, SUNG KYUNG-JOO, HUANG HONGYANG
Year of Publication 11.10.2022
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Year of Publication 11.10.2022
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