An Oscillating Buoy Type Wave Energy Converter with All-Electrical Analogue Method
Fang Hongwei1, Song Runan1, Jiang Ru2, Hu Yujie1
1. School of Electrical and Information Engineering Tianjin University Tianjin 300072 China; 2. China North Vehicle Research Institute Beijing 100072 China
Abstract In this paper, an oscillating buoy type wave energy converter (WEC) without closed-loop cable line structure is analyzed. With a quasi-transformer impedance converter, the corresponding circuit model is established by all-electrical analogue method to simulate the cable lines. The system linear-stability critical condition is analyzed, and the simulation models are built under passive loading control and reactive control respectively. Moreover, the relationship between the cable tension and the wave incident force under reactive control is studied. The results show that the performance of the proposed WEC model by all-electrical analogue circuit is consistent with the theoretical analysis.
Fang Hongwei,Song Runan,Jiang Ru等. An Oscillating Buoy Type Wave Energy Converter with All-Electrical Analogue Method[J]. Transactions of China Electrotechnical Society, 2019, 34(14): 3059-3065.
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2019, Vol. 34 
