Li, WeichengVaziri, VahidAphale, Sumeet S.Dong, ShiminWiercigroch, Marian2022-04-142022-04-142021-08-01Li, W, Vaziri, V, Aphale, S S, Dong, S & Wiercigroch, M 2021, 'Energy saving by reducing motor rating of Sucker-Rod Pump systems Energy', Energy, vol. 228, 120618. https://doi.org/10.1016/j.energy.2021.1206180360-5442ORCID: /0000-0002-1691-1648/work/93483017ORCID: /0000-0003-1882-2013/work/93483146https://hdl.handle.net/2164/18426Acknowledgments The research in this paper is supported and funded by programs with China Scholarship Council (Grant 201708130108), and National Natural Science Foundation of China (Grant 51974276).131765548engSucker-rod pumping systemenergy savingmotor controlopen and closed-loop frequency controlTA Engineering (General). Civil engineering (General)TAJournal article10.1016/j.energy.2021.120618228