摘要
供电系统是企业电网的重要动力来源,是提高企业安全生产的重要保证。供电系统是否稳定直接关系到整个生产设备能否正常运行。通过分析供电系统及企业电网晃电产生的原因,区分晃电的基本类型,阐述晃电的主要危害,探索企业供电系统中晃电问题的解决对策,提出新型有效的治理方案。
The power supply system is the important power source for power grid enlerprise, is the important guarantee of improving the enterprise safe production, is related to the whole production equipment operation normal or not. In this paper, the cause of interference electricity occurred and the basic types are analyzed, the main harm is expounded and the solutions and countermeasures are discussed, the new type and effective governance scheme is proposed.
出处
《铜业工程》
CAS
2015年第1期71-76,共6页
Copper Engineering
关键词
企业电网
供电系统
晃电
电压凹陷
母保
快切
enterprise grid： power system interference electricity
vohagedip
Busbar protection device
fast cutting
