Instead of directly tackling this tricky problem, this paper converts OTS equivalently into an optimization problem in the Euclidean space, which can be solved by any standard nonlinear programming techniques adopted by OPF (optimal power flow).
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- 將帶暫態(tài)穩定約束的潮流優(yōu)化問(wèn)題等價(jià)轉換為歐幾里德空間的優(yōu)化問(wèn)題,然后采用最優(yōu)潮流(OPF)中常用的標準非線(xiàn)性規劃法來(lái)解決此問(wèn)題。 經(jīng)過(guò)轉換后的OTS,在形式上和OPF有相同的變量,這樣即使對于一個(gè)存在眾多暫態(tài)穩定約束和多個(gè)擾動(dòng)的大型電力系統,也變得容易求解。