TY - RPRT TI - Developing a Reduced 240-Bus WECC Dynamic Model for Frequency Response Study of High Renewable Integration AU - Yuan, Haoyu AU - Sen Biswas, Reetam AU - Tan, Jin (ORCID:0000000205997730) AU - Zhang, Yingchen (ORCID:0000000255590971) PY - 2022 DO - 10.1109/td39804.2020.9299666 UR - https://www.osti.gov/biblio/1906325 ID - 1906325 ER -