Is this you? Create Your Porfile

Ma Heke

State Grid Corporation of China

Archive Network Publication Hotspot Collaboration

Network

Latest external collaboration on country level. Dive into details by clicking on the dots.

Explore More

Hotspot

Dive into the research topics where Ma Heke is active.

Explore More

Publication

Featured researches published by Ma Heke.

Archive | 2015

Sampling point differential protection misoperation prevention method

Yao Dongxiao; Ni Chuankun; Deng Maojun; Ma Heke; Lyu Lijuan; Chen Jirui; Li Xu; Wang Huayong; Yuan Lin; Xi Yingying; Zhang Jingli; Zhang Zhe; Wang Dongxing; Ru Dongwu

Archive | 2015

Multiple characteristic identification method of excitation inrush current of main transformer

Yao Dongxiao; Deng Maojun; Ni Chuankun; Li Xu; Ma Heke; Lyu Lijuan; Huang Jidong; Li Baowei; Wang Zhiyong; Zhao Xiaoduo

Archive | 2014

Sampling data exception detecting method and relay protection method based on redundant CT windings

Li Baofu; Deng Maojun; Hu Yebin; Ji Degui; Yang Huihong; Ni Chuankun; Cheng Tianbao; Ma Heke; Yao Dongxiao; Lyu Lijuan

Archive | 2015

Method for identifying excitation surge current of transformer

Ma Heke; Chen Jirui; Deng Maojun; Ni Chuankun; Yao Dongxiao; Lyu Lijuan; Li Baowei; Li Xu; Huang Jidong; Xiao Feng; Hu Shasha; Zhang Jingli; Meng Liping

Archive | 2015

Differential protection current transformer (CT) saturation recognition method

Yao Dongxiao; Deng Maojun; Ni Chuankun; Lyu Lijuan; Ma Heke; Chen Jirui; Li Baowei; Li Xu; Huang Jidong; Xiao Feng; Hu Shasha; Zhang Jingli; Yan Chunxiang

Archive | 2017

Transformer CT (current transformer) breaking discriminating method and device and differential protection method and device

Chen Jirui; Li Baowei; Fan Zhanfeng; Ma Heke; Jiang Ziqiang; Wang Huayong; Li Shusheng; Zhang Zhe; Yuan Lin; Wang Dongxing; Wang Zhongyu; Li Xu; Xi Yingying; Meng Liping

Archive | 2017

Disconnection identification method and device of current transducer of transformer

Deng Maojun; Fan Zhanfeng; Yao Wu; Ni Chuankun; Wang Panfeng; Hu Yebin; Ma Heke; Yao Dongxiao; Li Baowei; Li Xu; Li Wenzheng; Cheng Tianbao; Feng Qiufang; Wang Li

Archive | 2017

Transformer dead-zone fault protection method and breaker failure protection method

Deng Maojun; Fan Zhanfeng; Yao Wu; Ni Chuankun; Wang Panfeng; Hu Yebin; Ma Heke; Yao Dongxiao; Chen Jirui; Li Baowei; Li Xu; Xi Yingying

Archive | 2017

Transformer differential protection method and device based on current transformer disconnection

Deng Maojun; Fan Zhanfeng; Yao Wu; Ni Chuankun; Wang Panfeng; Hu Yebin; Ma Heke; Yao Dongxiao; Li Baowei; Li Xu; Li Wenzheng; Cheng Tianbao; Feng Qiufang; Wang Li

Archive | 2017

Differential protection method and device for station territory

Chen Jirui; Li Baowei; Fan Zhanfeng; Deng Maojun; Zhang Zhe; Yuan Lin; Ma Heke; Li Xu; Dong Xintao; Tang Yanmei; Hao Huizhen; Zhao Jiansong; Xi Yingying; Tang Yu

Explore More