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SYSTEMS AND METHODS FOR ANALYZING MODEL PARAMETERS OF ELECTRICAL POWER SYSTEMS USING TRAJECTORY SENSITIVITIES
SYSTEMS AND METHODS FOR ANALYZING MODEL PARAMETERS OF ELECTRICAL POWER SYSTEMS USING TRAJECTORY SENSITIVITIES
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机译:利用轨迹灵敏度分析电力系统模型参数的系统和方法
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摘要
A computer system for analyzing system parameters of a simulation model for an electrical power system includes a processor programmed to generate a trajectory sensitivities matrix for the electrical power system using a dynamic model of the electrical power system that includes a plurality of system parameters, and to identify a plurality of well-conditioned parameters for a first disturbance from the plurality of system parameters based at least in part on the trajectory sensitivities matrix. The processor is also programmed to generate a first pair of well-conditioned parameters from the plurality of well-conditioned parameters. The first pair includes a first parameter and a second parameter. The processor is further programmed to compute a dependence value between the first parameter and the second parameter, and to provide an indicator of dependence between the first parameter and the second parameter using the dependence value.
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