Study on the wave climate variation to the renewable wave energy assessment

Tsai Ching-Piao, Hwang Ching-Her, Hwa Chien and Cheng Hao-Yuan

Renewable Energy, 2012, vol. 38, issue 1, 50-61

Abstract: To reduce the dependence on fossil fuel and imported energy resources, Taiwan has ever-increasing needs of renewable energy. With the rapid development of the technologies of wave energy converter, the wave energy source will be able to meet parts the demand. The Energy Research Laboratories of the Industrial Technology Research Institute, Taiwan (2005), based on the statistic of one-year wave data, stated that the mean wave energy at the northeast coast of Taiwan reaches 11.56 kW/m, giving it the potential of wave power utilization. However, one of the major obstacles with the wave energy utilization is lack of long-term ocean wave measurements. The long-term variations in wave parameters impose changes in wave energy converter outputs. Lack of long-term data makes it difficult to assess the cost-benefit of wave energy conversion projects for the policy and decision makers.

Keywords: Wave climate; Inter-annual wave oscillation; Wave energy conversion (search for similar items in EconPapers)
Date: 2012
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Citations: View citations in EconPapers (10)

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Persistent link: https://EconPapers.repec.org/RePEc:eee:renene:v:38:y:2012:i:1:p:50-61

DOI: 10.1016/j.renene.2011.06.041

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