Title :
Subordinate regulation of drives with electromagnetically excited synchronous motor
Abstract :
The paper is dedicated to further development of control systems, based on generalized method of subordinate regulation, for drives with electromagnetically excited synchronous motor. Methodology provides typical dynamic features of control loop. As a partial case a drive is considered with converter and exciter that are close to current sources. The forming of voltage or current references by non-linear 3-dimensional regulator is considered. It is found that rotor oriented and field oriented control can provide close results with correct excitation control.
Keywords :
machine vector control; motor drives; nonlinear control systems; reference circuits; regulation; synchronous motors; control loop; control systems; current references; current sources; excitation control; field oriented control; nonlinear 3D regulator; rotor oriented control; subordinate regulation; synchronous motor; voltage references; Electromagnetics; Equations; Regulators; Stators; Synchronous motors; Vectors; Voltage control; Adjustable speed drives; Synchronous motor; Vector control;
Conference_Titel :
Power Electronics, Electrical Drives, Automation and Motion (SPEEDAM), 2014 International Symposium on
Conference_Location :
Ischia
DOI :
10.1109/SPEEDAM.2014.6871939
