电力负荷分类策略的研究

Study on classification strategy of electric load

结合西安电网的网架结构及负荷构成情况,从数学建模的思想角度出发,通过层次分析法和模糊数学原理对输电线路按照一定的规则进行综合排序和决策,确定地区电网现有馈路的切负荷策略.选用打破传统的人为性和经验性决策,使切负荷策略的制定更具科学性和实用性.同时也使系统减负荷装置的功能趋于完善,确保系统安全稳定运行。

Combined the structure and features of the electric grid in Xi＇an, the strategy of electric load cutoff in the regional grid is set up based on AHP and fuzzy math theory in the math model. The strategy of load cutoff is more scientific and practicality. It can ensure the stability of power supply system.