作者: Jia Ying Yong , Seyed Mahdi Fazeli , Vigna K. Ramachandaramurthy , Kang Miao Tan
DOI: 10.1016/J.ENERGY.2017.05.108
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摘要: Abstract This paper discussed the design and development of a 2 kVA three-phase off-board electric vehicle charger prototype with practical voltage control, where procedures experimental construction were comprehensively presented. For setup, effectiveness interface circuits auxiliary power supply units individually validated. Moreover, utilized Digital Signal Processor to employ control strategies charging grid regulation. The proposed can simultaneously charge battery vehicle, maintain constant DC-link also provide appropriate reactive compensation regulate desired level. While complying quality standards, results had validated practicality integrated performance. effectively regulated pre-charge 0.96 per unit while maintaining at 150 V during various currents up 5 A.