摘要
电力需求响应是运用系统可靠性程序或基于市场的价格去影响需求的时间和水平。运用微观经济学原理,提出了测算电力需求响应短期经济效益的方法,说明了租金转移与成本减少之间以及增加的净效益与短期的电费节约之间的不同;提出了运用风险价值评估法测算电力需求响应中长期经济效益的新思路和方法。
Power demand response affects the time and level of demand by system reliability programs or market-based price. The paper brings out a method to calculate short-term economic benefit of demand response based on micro economy principle. It also narrates the difference between rents diversion and cost reduction and between net benefit increase and short-term tariff saving. A new idea and method is brought out to assess long-term economic benefit by using value at risk to calculate the demand resporse.
出处
《电力需求侧管理》
北大核心
2007年第1期8-10,共3页
Power Demand Side Management
关键词
需求响应
经济效益
租金转移
成本减少
风险价值
demand response
economic benefits
rents diver-sion
cost reduction
value at risk
