In view of the possibility of worsening system synchronizing torque while improving the system damping torque by UPFC stabilizer, the parameters of UPFC stabilizer are optimized by using maximum t.
同步發(fā)電機的同步轉矩分量和阻尼轉矩分量是影響電力系統(tǒng)穩(wěn)定性最直接的因素。
This paper details the effects of Load Compensation on synchronizing torque and damping torque of one-machine-infinite-bus system, especially the relationship between them under different system parameters and compensation coefficient.
為了探討發(fā)電機勵磁控制中負荷補償對電力系統(tǒng)穩(wěn)定性影響產生的機理,論文以單機無窮大系統(tǒng)為例,分析了負荷補償對同步轉矩以及阻尼轉矩的影響,深入探討了不同系統(tǒng)參數和運行狀態(tài)下補償系數與同步轉矩和阻尼轉矩的關系,從而研究了負荷補償對電力系統(tǒng)穩(wěn)定性的影響。
In light of maximun torque area principle,the design of STATCOM stabilizer is optimized,and the problem of synchronizing torque being deteriorated by STATCOM is solved.
同步發(fā)電機的同步轉矩分量及阻尼轉矩分量是影響電力系統(tǒng)穩(wěn)定性最直接的因素,轉矩面積則將這2個轉矩分量有機結合起來。
