基于熱啟動(dòng)的大規(guī)模安全約束機(jī)組組合模型的快速求解方法
南方電網(wǎng)技術(shù)
頁(yè)數(shù): 10 2024-01-18
摘要: 大規(guī)模安全約束機(jī)組組合(security constrained unit commitment, SCUC)問(wèn)題的混合整數(shù)線性規(guī)劃(mixed integer linear programming, MILP)模型因其高維、非凸的特點(diǎn)導(dǎo)致求解困難,尤其在考慮故障態(tài)安全約束后模型規(guī)模驟增,MILP算法常遇到收斂間隙下降瓶頸問(wèn)題。為滿足現(xiàn)貨市場(chǎng)出清對(duì)SCUC問(wèn)題求解時(shí)間的要求,提... (共10頁(yè))