Synchronization Control of Space Voltage Vector Controlled Multi-PMSM Based on Adjacent Cross-Coupling
In this paper permanent magnet synchronous motor (PMSM) which is a multi-variable, nonlinear and high coupling system has a good performance adopting the strategy of field-oriented control (FOC) and space vector PWM (SVPWM). Furthermore, multi-PMSM synchronous driving system is established on employing adjacent cross-coupling strategy (ACC). In addition, a variable structure control with an integral sliding surface and exponential reaching law is designed for speed controller. Comparing with traditional PI controlled multi-PMSM system the results illustrate the effectiveness of the proposed control.
Y. Zhang et al., "Synchronization Control of Space Voltage Vector Controlled Multi-PMSM Based on Adjacent Cross-Coupling", Advanced Materials Research, Vols. 383-390, pp. 6931-6937, 2012