分布式潮流控制器经济性评估方法与差异化规划研究Research on DPFC Economic Evaluation Method and Differentiation Planning Strategy
王佳丽;唐飞;刘涤尘;黄涌;赵红生;徐秋实;
摘要(Abstract):
为实现考虑分布式潮流控制器(distributed power flow controller,DPFC)特点的效能评估及差异化规划问题,提出了DPFC经济性评估体系及规划模型。介绍了DPFC的结构及运行原理针。对DPFC的特性,统筹考虑了DPFC生命周期内产生的各项成本及运行效益,提出了差异化经济性评估指标,并分析了DPFC的布点位置、容量及串联侧分布个数对经济性指标的影响,在此基础上提出了DPFC差异化规划的优化配置模型。针对某省500k V电网算例进行仿真,通过电压薄弱点确定备选布点位置,然后通过求解DPFC差异化规划模型最终得到安装容量并确定了DPFC的最佳安装方案,证明了DPFC的控制作用及本文提出方法的有效性。
关键词(KeyWords): 分布式潮流控制器;差异化;经济性;全寿命周期;潮流控制
基金项目(Foundation): 国家电网公司科技项目(52150016000Y)~~
作者(Author): 王佳丽;唐飞;刘涤尘;黄涌;赵红生;徐秋实;
Email:
DOI: 10.13335/j.1000-3673.pst.2017.1847
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