Title :
Variable carrier frequency deadbeat control with hysteresis band using SoC-FPGA for utility interactive inverter
Author :
Yoshida, Manabu ; Yokoyama, Tomoki
Author_Institution :
TOKYO DENKI Univ., Tokyo, Japan
Abstract :
Using SoC-FPGA based hardware controller, the real time gain calculation of deadbeat control can be realized, which result in the realization of variable carrier frequency control of PWM inverter for utility interactive system based on deadbeat control. Precise current control with adjustable hysteresis band was realized with the calculation capability of Soc-FPGA. It is verified that the control accuracy and the efficiency of the inverter can be adjustable.
Keywords :
PWM invertors; electric current control; field programmable gate arrays; frequency control; system-on-chip; PWM inverter; SoC-FPGA; adjustable hysteresis band; utility interactive inverter; variable carrier frequency deadbeat control; Field programmable gate arrays; Frequency control; Hardware; Hysteresis; Inductors; Inverters; Program processors; Deadbeat Control; SoC-FPGA; Utility Interactive Inverter;
Conference_Titel :
Power Electronics and Applications (EPE), 2013 15th European Conference on
Conference_Location :
Lille
DOI :
10.1109/EPE.2013.6634392
