Title :
Modulations for Voltage Source Rectification and Voltage Source Inversion Based on General Direct Space Vector Modulation Approach of AC-AC Matrix Converter Theory
Author :
You, Keping ; Rahman, M.F.
Author_Institution :
Sch. of Electr. Eng. & Telecommun., New South Wales Univ., Sydney, NSW
Abstract :
This paper proposes two arbitrary zero-placement (discontinuous) PWM strategies for DC-AC three-phase voltage source-inversion and three-phase AC-DC voltage-source rectification respectively. They are based on the general space vector modulation approach derived from matrix converter theory. The two PWM strategies are sharing the same algorithm in calculating space vector duty-cycles. Both the two PWM strategies were verified by simulated implementation in a new converter based on matrix converter theory and z-source inverter concepts for a case study of ISA 42 V PowerNet
Keywords :
AC-AC power convertors; PWM power convertors; invertors; matrix convertors; rectification; AC-AC matrix converter theory; DC-AC three-phase voltage source inversion; ISA 42 V PowerNet; general direct space vector modulation approach; space vector duty-cycles; three-phase AC-DC voltage source rectification; z-source inverter; zero-placement PWM strategies; Australia; Design engineering; Displacement control; Instruction sets; Matrix converters; Pulse width modulation; Pulse width modulation converters; Pulse width modulation inverters; Space vector pulse width modulation; Voltage;
Conference_Titel :
Industrial Electronics, 2006 IEEE International Symposium on
Conference_Location :
Montreal, Que.
Print_ISBN :
1-4244-0496-7
Electronic_ISBN :
1-4244-0497-5
DOI :
10.1109/ISIE.2006.295762
