Adaptive Kalman Filtering for Computer Relaying of Power Systems

该项目是以前资助的一个关于 卡尔曼滤波在继电保护中的应用 更新涉及几个不同的领域，包括使用 扩展卡尔曼滤波（以适应非线性模型）， 包括故障安全分析、电源数字保护、 用最短时间方法确定系统组件， 系统范围干扰的严重性，以及计算 （识别）故障位置。 研究中包括 串联补偿线路，多端线路，高阻抗故障， Transformer定位、动态安全评估和评价， 矢量信号处理器在实现中的使用 卡尔曼滤波

This project is a continuation of a previously funded project on the application of Kalman filtering to power system protective relaying. The renewal addresses several different areas including the use of the extended Kalman filtering (to accommodate nonlinear models), the inclusion of fault security analysis, digital protection of power system components with a minimum time methodology, identification of the severity of system wide disturbances, and the computation (identification) of the fault location. Included in the study are series compensated lines, multi-terminal lines, high impedance faults, transformer location, dynamic security assessment and evaluation, and the use of vector signal processors in the implementation of the Kalman filter.