A Comprehensive Review of the Wavebob Wave Energy Converter Technology

Document Type : Original Article

Authors

1 Department of Renewable Energy Technologies and Energy Resources Engineering, School of Energy Engineering and Sustainable Resources, College of Interdisciplinary Science and Technology, University of Tehran, Tehran, Iran

2 Master student, Renewable Energies and Environmental Department, Faculty of Interdisciplinary Science and Technology, University of Tehran, Tehran, Iran

10.22059/ses.2025.385972.1107

Abstract

Ocean wave energy, as a renewable and clean energy source, has significant potential for electricity generation. The decline of fossil fuel resources and their environmental impact have increased the need for renewable energy sources. In this review article, the operating principles and history of the Wavebob wave energy converter, along with the latest research findings in this field, are examined. Furthermore, a comparison between the performance of the Wavebob converter and other wave energy converters is conducted to clearly identify their features and differences. This study addresses the advantages and limitations of the design and performance of this converter, analyzing its strengths and weaknesses in various geographical and temporal conditions. According to the results of this study, it has been shown that the Wavebob wave energy converter, with its simple design featuring two oscillating bodies (one fully submerged and the other semi-submerged), has the capability to generate 1000 kW of electric power in real-scale applications. This converter is anchored to the seabed using two cables, resulting in lower repair costs compared to other models due to reduced damage risks. This article explores the operating principles and the design and construction history of the Wavebob wave energy converter, as well as the findings from the latest research conducted on this subject.

Keywords

Main Subjects

References

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Journal of sustainable Energy Systems
Volume 4, Issue 2
April 2025
Pages 123-137

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