Occurrence and countermeasures of urban power grid accident

3rd International Conference on Energy Equipment Science and Engineering

Wei, Wang^1 ; Tao, Zhang^1

School of Electrical Engineering and Automation, Anhui University, Hefei, China^1

关键词: Accident case;    Corresponding solutions;    Electric shock;    Large-scale power systems;    Network communications;    Personal safety;    Research object;    Urban power grids;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/128/1/012187/pdf
DOI  :  10.1088/1755-1315/128/1/012187

来源: IOP

【 摘 要 】

With the advance of technology, the development of network communication and the extensive use of power grids, people can get to know power grid accidents around the world through the network timely. Power grid accidents occur frequently. Large-scale power system blackout and casualty accidents caused by electric shock are also fairly commonplace. All of those accidents have seriously endangered the property and personal safety of the country and people, and the development of society and economy is severely affected by power grid accidents. Through the researches on several typical cases of power grid accidents at home and abroad in recent years and taking these accident cases as the research object, this paper will analyze the three major factors that cause power grid accidents at present. At the same time, combining with various factors and impacts caused by power grid accidents, the paper will put forward corresponding solutions and suggestions to prevent the occurrence of the accident and lower the impact of the accident.