可靠性与经济性相协调的配电网规划方法A Method of Distribution Network Planning With Coordination of Reliability and Economics
程林;焦岗;田浩;
摘要(Abstract):
将可靠性和经济性统一考虑并应用到城市配电网规划中,提出了可靠性与经济性协调的配电网规划方法。首先建立年最小收入的数学模型对电网改造方案的可靠性和经济性进行计算,确定年最小收入最低的方案为最佳的电网供电方案;然后以某城市配电网为例计算各种接线模式的年最小收入和确保民生用电情况下的年最小收入,对不同接线模式的年最小收入进行比较后提出符合该地区的最佳可靠性水平的供电方案。该方法为城市配电网规划提供了更宽阔的思路。
关键词(KeyWords): 配电网规划;可靠性;经济性;停电损失;年最小收入
基金项目(Foundation): 国家自然科学基金优秀国家重点实验室研究专项项目(50823001)~~
作者(Author): 程林;焦岗;田浩;
Email:
DOI: 10.13335/j.1000-3673.pst.2010.11.017
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