Title :
Modeling and Simulation of Current Ripple in DC Link Connecting Two PWM Inverters Using Matlab/Simulink
Author :
Taufik ; Anwari, Makbul
Author_Institution :
Electr. Eng. Dept., Cal Poly State Univ., San Luis Obispo, CA
Abstract :
In this paper, the impacts of PWM carrier signals to DC bus current ripple in a PWM-based generator-load system will be investigated. The study is crucial to aid in the determination of the dc bus capacitor in a real-world inverter system. A Simulink model depicting the contribution of the generator current and the load current to the total DC bus current will be described. Results of the computer simulations will also be discussed.
Keywords :
PWM invertors; mathematics computing; power engineering computing; DC Link; Matlab/Simulink; PWM inverters; current ripple; generator-load system; Capacitors; DC generators; Joining processes; Mathematical model; Power electronics; Power generation; Pulse width modulation; Pulse width modulation inverters; Solar power generation; Standby generators; DC bus Current Ripple; PWM Inverter;
Conference_Titel :
Modeling & Simulation, 2008. AICMS 08. Second Asia International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
978-0-7695-3136-6
Electronic_ISBN :
978-0-7695-3136-6
DOI :
10.1109/AMS.2008.87
