Title :
A multi-functional grid-connected inverter and its application in the all-electric ship
Author :
Lei Zhou ; Hongda Liu ; Ying Xu ; Lipeng Bai
Author_Institution :
Dept. of Autom., Harbin Eng. Univ., Harbin, China
fDate :
Aug. 31 2014-Sept. 3 2014
Abstract :
This paper designs a multifunctional grid-connected inverter (MFGCI) .It can both utilize the energy in green energy resource (GER) and energy storing device (ESD) and alleviate the harmonic pollution caused by propulsion system in ship power grid properly. Simultaneously, the volume of propulsion transformer is expected to be reduced and the PFD will be less-used or even out of work. The result of simulation verifies the validity of alleviating the harmonic wave in the power grid by using MFGCI.
Keywords :
energy storage; invertors; marine power systems; marine propulsion; power grids; transformers; ESD; GER; MFGCI; all-electric ship; energy storing device; green energy resource; harmonic pollution; harmonic wave; multifunctional grid-connected inverter; propulsion system; propulsion transformer; ship power grid; Active filters; Harmonic analysis; Inverters; Marine vehicles; Power system harmonics; Propulsion; Reactive power; Energy Storing Device; Green Energy Resource; Harmonic Pollution; Multifunctional Grid-Connected Inverter; Simulation;
Conference_Titel :
Transportation Electrification Asia-Pacific (ITEC Asia-Pacific), 2014 IEEE Conference and Expo
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-4240-4
DOI :
10.1109/ITEC-AP.2014.6940763
