摘要
电力系统潮流断面控制是保障电网安全稳定运行的重要保障,其控制依据是相关机组对断面的灵敏度,为此根据电力系统简化模型提出了一种快速电力系统断面灵敏度计算方法。该计算方法具有计算速度快、精度高、易收敛的优点,通过采用IEEE 39节点系统的模拟测算证实了该算法具备实用性。
The power flow profile control of the power system is an important guarantee for the safe and stable operation of the power grid.The control basis is the sensitivity of the relevant units to the profile.Therefore,a fast power system section sensitivity calculation method is proposed based on the simplified power system model.The calculation method has the advantages of fast calculation speed,high accuracy,and easy convergence.The practicability of the algorithm is verified by the simulation calculation of the IEEE 39-bus system.
作者
温涛
WEN Tao(Guangdong Power Grid Electric Power Dispatching Control Center,Guangzhou 510000,China)
出处
《电工技术》
2021年第6期120-122,共3页
Electric Engineering
