Dynamic simulation of voltage collapse
Dynamic simulation of voltage collapse
复制标题
电压崩溃的动态模拟
DOI：
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复制
发表时间：
1989
期刊：
影响因子：
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通讯作者：
A. Phadke
中科院分区：
文献类型：
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作者：
M. Begovic;A. Phadke
通过使用稍微修改的瞬态稳定性程序来模拟电力系统来解决电压崩溃问题。模拟中使用了一个足够复杂的系统，包含 39 辆公交车和 10 台发电机。通过乘数 k 逐渐增加系统负载来对系统施加压力。 k 的非常小的变化（1% 的量级）被用作塌陷诱发扰动。扰动后观察到总系统电压崩溃。考虑了这些发现的意义和未来研究的方向，并讨论了实时控制的适用性。<<ETX>>
The problem of voltage collapse is approached by simulation of a power system using a slightly modified transient stability program. A sufficiently complex system with 39 buses and ten generators is used in the simulations. The system is stressed by progressively increasing the system load through a multiplier k. A very small change of k (order of 1%) is used as the collapse-inducing disturbance. Total system voltage collapse was observed after the disturbance. The significance of these findings and directions for future research are considered, and the applicability of real-time control is discussed.<<ETX>>