WANG ZHENG-FENG, WANG DONG. Optimal Restricted Capacity of Reactive Power Compensation for Open Type Power Network. [J]. Power capacitor & reactive power compensation, 2008, (5): 15-17.
WANG ZHENG-FENG, WANG DONG. Optimal Restricted Capacity of Reactive Power Compensation for Open Type Power Network. [J]. Power capacitor & reactive power compensation, 2008, (5): 15-17.DOI:
开式网无功负荷的最优约束补偿容量
摘要
根据开式网络的特点
在资金有限的情况下
构造以年支出费用最小为目标函数的无功补偿优化模型。通过公式的直接推导
可以得到在资金有限的情况下最优无功补偿容量
降低了根据等网损微增率求解最优无功补偿容量时构造的多元方程组的难度。通过算例证明
该方法合理、有效。
Abstract
Based on the characteristic of open type power network
the least operation expense function of reactive compensation mode is constituted by restricted fund.The formula for calculating the optimal restricted reactive power compensation is deduced.In comparison to the equations which based on equal network loss increase ratio law
the resolving difficulty of formula is decreased.The rationality and effect are proved by example.