Title :
Design of an integrated circuit of PWM controller for three-phase inverter
Author :
Lai, Yen-Shin ; Rao, Wei-Hwa
Author_Institution :
Dept. of Electr. Eng., Nat. Taipei Univ. of Technol., Taiwan
Abstract :
This paper contributes to the circuit design of a PWM control IC for three-phase inverter. The circuit realizes both deterministic and random PWM techniques into a control IC. Based upon the developed circuit code programmed in VHDL, the designed PWM control integrated circuit (IC) can be incorporated into system-on-a-chip for the particular kind of inverter control; and thereby contributing to fast time-to-market without any domain knowledge of PWM control in prior. Experimental results are presented to confirm the circuit design.
Keywords :
PWM invertors; hardware description languages; integrated circuit design; power engineering computing; system-on-chip; PWM control IC; VHDL; circuit design; inverter control; system-on-a-chip; three-phase inverter; Circuit synthesis; Control systems; Costs; Equations; Integrated circuit technology; Pulse width modulation; Pulse width modulation inverters; Sampling methods; Time to market; Voltage control;
Conference_Titel :
Industrial Electronics Society, 2004. IECON 2004. 30th Annual Conference of IEEE
Print_ISBN :
0-7803-8730-9
DOI :
10.1109/IECON.2004.1433321
