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Dive into the research topics where Zheng Jingjing is active.

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Featured researches published by Zheng Jingjing.


Advanced Research and Technology in Industry Applications (WARTIA), 2014 IEEE Workshop on | 2014

Wind power consumptive problem in the perspective of energy conservation and emission reduction

Zhang Jianhua; Lei Yanxia; Liu Fuchao; Zheng Jingjing

Wind power is one of the most promising clean energy sources in the 21st century, the development and construction of wind power is of great significance for energy conservation and emission reduction, environmental protection and sustainable development of China. Compared with traditional fossil energy, its environmental benefit is quite remarkable. Chinas wind energy resource is abundant, and Gansu Jiuquan million kilowatts wind power base is the first one of the eight large-scale wind power bases in china. With significant achievements in construction, it is also facing many difficulties in the meantime such as: limited consumptive level, narrow outgoing channel, blocked outgoing capacity. The urgent task of alleviating the consumptive problem of wind power is to enhance the capacity of consuming the wind energy locally in Gansu place. This article describes the wind power situation of Gansu power grid, analyzes the economic benefits of wind power energy saving and emission reduction, and variety of wind power consumptive measures and recommendations have been proposed in the perspective of energy conservation. The Conclusions will provide a reference for introducing new energy policy in energy consumption locally and saving benefits of new energy.


Archive | 2014

Practical layering and zoning reactive power optimization method on basis of power grid real time data

Liu Wenying; Zheng Wei; Xu Peng; Liang Chen; Cao Junlong; Zheng Jingjing; Men Deyue; Liang Fubo; Xing Jing; Li Bo; Wu Yaohao; Li Yalong; Zhong Jiachen; Wen Jing; Xie Chang; Wang Jiucheng; Liu Xi; Zhou Haiyang; Wu Xiaodan


Archive | 2017

A defroster for high tension transmission line

Yang Yong; Li Mingdong; Qin Rui; Wang Xiaolan; Zheng Wei; Zhi Yong; Zheng Jingjing; Xian Long; Zhang Jinzhe; Gao Lei; Xing Yandong


Archive | 2015

Flexible control method for demand side load

Zhang Gang; Wang Weizhou; Zheng Jingjing; Du Peidong; Han Yongjun; Ma Zhaohui; Zhang Jianhua; Xie Tuo; Li Zhengyuan; Wang Qingling; Meng Junxia; Hua Xia; Xie Peichao; Zhang Xiaoyi


Archive | 2015

System and method for comprehensive energy efficiency evaluation of hydraulic power plant

Wang Weizhou; Liu Fuchao; Zhang Xiaomin; Xie Jiancang; Ma Chao; Zhou Xichao; Zheng Jingjing; Zhang Gang; Luo Fan; Tian Jiao


Archive | 2013

Evaluation method for increment energy efficiency of power grid energy conservation and loss reduction

Liu Fuchao; Wang Weizhou; Liu Hong; Zheng Jingjing; Zhou Xichao; Shao Chong; Dong Jialin; Liang Yafang; Zhou Jincheng


Archive | 2013

Method for measuring and proving saved electric energy volume in energy-saving project

Yang Xiaobin; Jiang Limin; Yan Huaguang; Wang Weizhou; Liu Fuchao; Wang He; Zheng Jingjing; He Guixiong; Zhou Xichao; Li Heming; Yin Zhongdong; Jiang Zhe; Zhang Jianhua


Archive | 2015

High energy-consuming enterprise peak regulation control method used in new energy power generation mode

Du Peidong; Zhang Gang; Wang Weizhou; Zheng Jingjing; Liu Fuchao; Han Yongjun; Xie Tuo; Ma Zhaohui; Zhang Jianhua; Li Zhengyuan; Hua Xia; Tao Guolong; Wang Qingling


Archive | 2015

Power distribution network alternating current transmission loss computing and parameter estimation method

Zheng Jingjing; Wang Weizhou; Zhang Gang; Liu Fuchao; Han Yongjun; Xie Tuo; Ma Zhaohui; Zhang Jianhua; Li Zhengyuan; Hua Xia; Tao Guolong; Du Peidong; Wang Qingling


Archive | 2015

Method for analyzing fluctuation trend of monthly line loss rate of power distribution network

Zhang Jianhua; Sun Yalu; Wang Weizhou; Liang Anqi; Liu Fuchao; Zhang Yuze; Zheng Jingjing; Li Yalong; Du Peidong; Guo Peng; Han Yongjun; Cai Wantong; Liu Wenying

Collaboration


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Liu Fuchao

Electric Power Research Institute

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Wang Weizhou

Electric Power Research Institute

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Zhang Jianhua

Electric Power Research Institute

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Han Yongjun

Electric Power Research Institute

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Liu Wenying

North China Electric Power University

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Li Yalong

North China Electric Power University

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Zhou Xichao

Electric Power Research Institute

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Meng Junxia

Electric Power Research Institute

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Tang Wei

China Agricultural University

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Yang Jianhua

China Agricultural University

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