摘要
本文引用非线性规划中罚函数的思想，建立了常惩罚项的无功优化潮流模型，旨在克服常用灵敏度法需要初始可行潮流的缺点，并充分利用现有无功调节手段，使依从变量的越限消除或减小到最低限度。模型的求解，采取了有效措施，避免因线性化误差等原因引起的不可行问题，保证了迭代的收敛性，测试结果表明该方法是非常有效的。
This paper presents a new model and algorithm for reactive power optimization, the proposed method can effectively eliminate the violations of dependent varibles and avoid the infeasibility caused by linearlization. Because of penalty, iteration neednt original feasible points, and the convergence is definite. Numerical testing results are reported.
出处
《电力系统及其自动化学报》
CSCD
1998年第3期39-44,共6页
Proceedings of the CSU-EPSA
