The purpose of this task is to generalize the load model development and calibration methodology developed for WECC to address the FIDVR phenomenon in planning studies. Specifically, residential and commercial building load models must explicitly identify the load composition by electrical characteristics (i.e., static power, impedance, 1 and 3 phase motors, motor torque/speed characteristics, motor inertia, variable speed drive, and motor protection characteristics).
Etingov, Pavel
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Description:
This tool uses PMU measurements recorded during system disturbances to automate the calculation of power system frequency response. It has been developed to facilitate standardized analysis and reporting of frequency response following the requirements articulated in new NERC standards.
The tool has been released under an open source license, and is available here.