摘要
对电网最大负荷供应能力LSC(LoadSupplyingCapacity)进行讨论.以一地方电网为例,进行可靠性分析,提出实际电网运行中影响LSC值的几个因素:电网结构、负荷比例分布、电源配置.并利用最大负荷供应能力的理论,在算例分析过程中,寻求电网调度运行的薄弱点,并为规划方案提供量化的依据,达到指导电网运行、优化电网规划的效果.
This paper discusses Load Supplying Capacity (LSC). With an example of local power network,it educes the LSC value and presents the three factors influencing the LSC: network structure, distributing proportion of load, power supply configuration.Based on the theory of LSC,during the reliability calculation, the weak segment of power system is found, and the basis for the design project is provided, so as to satisfy optimal operation and planning.
出处
《广东工业大学学报》
CAS
2004年第2期64-67,77,共5页
Journal of Guangdong University of Technology
关键词
电网负荷
电网规划
电源
电网结构
可靠性
load supplying capacity (LSC)
reliability
power network operation
power network planning
