论文标题
电力系统瞬态仿真方案的初始化过程，用于稳定性研究
Initialization Process of a Power System Transient Simulation Scheme for Stability Studies
论文作者
论文摘要
通过进一步开发“时域谐波功率流算法”，提出了新型功率系统瞬态仿真方案的初始化过程。初始化过程是作为代数问题提出的，以确保在瞬态模拟运行开始时，研究的功率系统处于稳态状态并在指定的操作点进行操作。然后，通过预处理的有限差牛顿 - 烟灰法有效地解决了代数问题。案例研究验证了初始化过程的有效性和效率。提出的初始化过程是通用的，可以应用于其他功率系统瞬态仿真方案。
The initialization process of a novel power system transient simulation scheme for stability studies is put forward, by further developing a "time-domain harmonic power-flow algorithm". The initialization process is formulated as an algebraic problem to ensure that the power system under study is in steady state and operated at a specified operating point, at the beginning of a transient simulation run. The algebraic problem is then solved efficiently by a preconditioned finite difference Newton-GMRES method. Case studies verify the validity and efficiency of the initialization process. The proposed initialization process is general-purpose and can be applied to other power system transient simulation schemes.
