@Article{ee.2022.018411,
AUTHOR = {Bin Zhang, Boqiang Wei},
TITLE = {A STA Current-Constrained Control for PMSM Speed Regulation System with Function Disturbance Observer},
JOURNAL = {Energy Engineering},
VOLUME = {119},
YEAR = {2022},
NUMBER = {3},
PAGES = {1197--1218},
URL = {http://www.techscience.com/energy/v119n3/47284},
ISSN = {1546-0118},
ABSTRACT = {The non-cascade permanent magnet synchronous motor control system has the advantages of simple structure and less adjustable parameters, but the non-cascade structure needs to solve the problem of over-current protection. In this paper, a current constrained control method is used to limit the starting current to a safe range. At the same time, to ensure the robustness and rapidity of the system, a super twist current constraint controller (CCSTA) is generated by combining super twist algorithm (STA) with current constraint control; Considering the diversity of internal and external disturbances, a functional disturbance observer (FDOB) is proposed to compensate the matched and unmatched disturbances, which further improves the robustness of the system.},
DOI = {10.32604/ee.2022.018411}
}