Abstract:
This paper presents the design and analysis of a new configuration of parallel connected inverter suitable for distributed generation application. The configuration consi...Show MoreMetadata
Abstract:
This paper presents the design and analysis of a new configuration of parallel connected inverter suitable for distributed generation application. The configuration consists of DC/DC converter and parallel three-phase DC/AC inverter. Series resistors added to the inverter output to maintain same current in each inverter of the two parallel inverters, and to reduce the circulating current in the parallel inverters to the minimum. Third harmonic injection PWM (THIPWM) reduces the total harmonic distortion and to make maximum use of the voltage source. DSP was used to generate the THIPWM and the control algorithm for the converter. PID controller is applied on the full-bridge DC/DC converter side to maintain the AC voltage to the required level. Selected experimental results have been shown to validate the proposed system.
Date of Conference: 25-27 May 2009
Date Added to IEEE Xplore: 30 June 2009
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Department of Electrical Engineering, UNISEL, Selangor Darul Ehsan, Malaysia
Mr. Mahmoud A. A. Younis was born in Gaza, Palestine. He receives the B. Sc. degree from IIT, Bangladesh in 1997, and the M. Sc. degree from UM Malaysia. in 2001. Currently he is a lecturer in the Department of Electrical Engineering, university industry selangor (UNISEL), Malaysia, and he is doing PHD in the Department of Electrical Engineering, UM, Malaysia. Mr. Mahmoud is active in Power Electronics research Group in...Show More
Mr. Mahmoud A. A. Younis was born in Gaza, Palestine. He receives the B. Sc. degree from IIT, Bangladesh in 1997, and the M. Sc. degree from UM Malaysia. in 2001. Currently he is a lecturer in the Department of Electrical Engineering, university industry selangor (UNISEL), Malaysia, and he is doing PHD in the Department of Electrical Engineering, UM, Malaysia. Mr. Mahmoud is active in Power Electronics research Group in...View more
Department of Electrical Engineering, University of Malaya, Kuala Lumpur, Malaysia
Prof. Dr. Nasrudin Abd Rahim received the B. Sc(Hons) in Electrical and Electronics Engineering and M. Sc (Electrical Power Engineering) degrees from University of Strathclyde, U.K in 1985 and 1988 respectively. He received the Ph.D from Heriot-Watt University, U.K in 1995. He is currently a Professor in the Department of Electrical Engineering, University of Malaya and headed the Center for Research Power Electronics & D...Show More
Prof. Dr. Nasrudin Abd Rahim received the B. Sc(Hons) in Electrical and Electronics Engineering and M. Sc (Electrical Power Engineering) degrees from University of Strathclyde, U.K in 1985 and 1988 respectively. He received the Ph.D from Heriot-Watt University, U.K in 1995. He is currently a Professor in the Department of Electrical Engineering, University of Malaya and headed the Center for Research Power Electronics & D...View more
Department of Electrical Engineering, University of Malaya, Kuala Lumpur, Malaysia
Associated Prof. Dr. Saad Mekhilef received the B. Eng. degree in Electrical Engineering from University of Setif in 1994, and Master of Engineering science and PhD from University of Malaya 1998 and 2003 respectively. He is currently a lecturer at Department of Electrical Engineering; University of Malaya. Dr. Saad is the author and co-author of more than 60 publications in international journal and proceedings. He is ac...Show More
Associated Prof. Dr. Saad Mekhilef received the B. Eng. degree in Electrical Engineering from University of Setif in 1994, and Master of Engineering science and PhD from University of Malaya 1998 and 2003 respectively. He is currently a lecturer at Department of Electrical Engineering; University of Malaya. Dr. Saad is the author and co-author of more than 60 publications in international journal and proceedings. He is ac...View more
Contents Department of Electrical Engineering, UNISEL, Selangor Darul Ehsan, Malaysia
Mr. Mahmoud A. A. Younis was born in Gaza, Palestine. He receives the B. Sc. degree from IIT, Bangladesh in 1997, and the M. Sc. degree from UM Malaysia. in 2001. Currently he is a lecturer in the Department of Electrical Engineering, university industry selangor (UNISEL), Malaysia, and he is doing PHD in the Department of Electrical Engineering, UM, Malaysia. Mr. Mahmoud is active in Power Electronics research Group in UM and His research interest including, Power Electronics, Industrial Electronics and Fuel cell system
Mr. Mahmoud A. A. Younis was born in Gaza, Palestine. He receives the B. Sc. degree from IIT, Bangladesh in 1997, and the M. Sc. degree from UM Malaysia. in 2001. Currently he is a lecturer in the Department of Electrical Engineering, university industry selangor (UNISEL), Malaysia, and he is doing PHD in the Department of Electrical Engineering, UM, Malaysia. Mr. Mahmoud is active in Power Electronics research Group in UM and His research interest including, Power Electronics, Industrial Electronics and Fuel cell systemView more
Department of Electrical Engineering, University of Malaya, Kuala Lumpur, Malaysia
Prof. Dr. Nasrudin Abd Rahim received the B. Sc(Hons) in Electrical and Electronics Engineering and M. Sc (Electrical Power Engineering) degrees from University of Strathclyde, U.K in 1985 and 1988 respectively. He received the Ph.D from Heriot-Watt University, U.K in 1995. He is currently a Professor in the Department of Electrical Engineering, University of Malaya and headed the Center for Research Power Electronics & Drives, Automation and Control. He has conducted research and advanced development of power converters for the three-phase flyback voltage isolation, ac and de motor drives, active power filter design, utility interactive photovoltaics, battery charger and energy efficiency application. He is the author of more than 100 publications concerning power electronics and motor drives. He is a qualified Chartered Engineer and a cooperate member of The Institutions of Electrical Engineers (U.K). He is also a member of the Institute of Electrical and Electronics Engineers IEEE. He is research interests include power conversion techniques, high power PWM converters, modeling and control of power converters, energy efficiency and electrical drives control.
Prof. Dr. Nasrudin Abd Rahim received the B. Sc(Hons) in Electrical and Electronics Engineering and M. Sc (Electrical Power Engineering) degrees from University of Strathclyde, U.K in 1985 and 1988 respectively. He received the Ph.D from Heriot-Watt University, U.K in 1995. He is currently a Professor in the Department of Electrical Engineering, University of Malaya and headed the Center for Research Power Electronics & Drives, Automation and Control. He has conducted research and advanced development of power converters for the three-phase flyback voltage isolation, ac and de motor drives, active power filter design, utility interactive photovoltaics, battery charger and energy efficiency application. He is the author of more than 100 publications concerning power electronics and motor drives. He is a qualified Chartered Engineer and a cooperate member of The Institutions of Electrical Engineers (U.K). He is also a member of the Institute of Electrical and Electronics Engineers IEEE. He is research interests include power conversion techniques, high power PWM converters, modeling and control of power converters, energy efficiency and electrical drives control.View more
Department of Electrical Engineering, University of Malaya, Kuala Lumpur, Malaysia
Associated Prof. Dr. Saad Mekhilef received the B. Eng. degree in Electrical Engineering from University of Setif in 1994, and Master of Engineering science and PhD from University of Malaya 1998 and 2003 respectively. He is currently a lecturer at Department of Electrical Engineering; University of Malaya. Dr. Saad is the author and co-author of more than 60 publications in international journal and proceedings. He is actively involved in industrial consultancy, for major corporations in the power electronics projects. His research interests include industrial electronics, power conversion techniques, control of power converters, renewable energy and energy efficiency
Associated Prof. Dr. Saad Mekhilef received the B. Eng. degree in Electrical Engineering from University of Setif in 1994, and Master of Engineering science and PhD from University of Malaya 1998 and 2003 respectively. He is currently a lecturer at Department of Electrical Engineering; University of Malaya. Dr. Saad is the author and co-author of more than 60 publications in international journal and proceedings. He is actively involved in industrial consultancy, for major corporations in the power electronics projects. His research interests include industrial electronics, power conversion techniques, control of power converters, renewable energy and energy efficiencyView more
