Multiobjective-based optimal allocation scheme for load frequency control
作者： Chunyu Chen , Kaifeng Zhang , Jian Geng , Kun Yuan , Zhenglin Yang
DOI: 10.1002/ETEP.2334
关键词:
摘要: Summary Load frequency control (LFC) is essential for power system stability. With the development of new technology, more components (eg, storage system) can be applied control. These possess different characteristics, leading to varied performance allocation scheme (allocation coefficients). This paper deals with optimal LFC considering both and regulation cost. The modelled by a multiobjective optimization problem containing area error index cost index. Nondominated sorting genetic algorithm II used calculate Pareto solutions. thus obtained from solutions based on rank load variation. simulation results show that multiobjective-based sufficiently consider produce better overall under operating circumstances compared conventional scheme.
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