摘要
通过解释电网发生事故或异常后影响负荷的相关术语定义,探讨分析了每个分量的精确计算方法,并结合电力系统的运行特点,综合考虑备自投等安全自动装置、低压脱扣装置、用户等因素,提出了每个分量的计算公式,综合影响计算精度的管理和技术条件,给出了相应的建议。
In this paper, the explanation power network accidents or abnormal impact load of related terms and definitions, focuses on the analysis of the accurate calculation of each component, and combined with the operating characteristics of the power system, considering the automatic throw in equipment such as automatic safety device, under voltage tripping device, users, and other factors, and puts forward the calculation formula of each component, the combined effects of calculation accuracy of management and technical conditions and gives the corresponding suggestions.
出处
《科技与创新》
2015年第19期78-79,共2页
Science and Technology & Innovation
关键词
电网故障
减供负荷
备自投
低压脱扣装置
power network fault
for reducing load
prepared from the cast
low voltage tripping device
