Research on the Sea Surface Vertical Spar Buoy Power Installation Driving by Double-Sided Rack

4th International Conference on Advances in Energy Resources and Environment Engineering

能源学;生态环境科学

Bo, Zhang^1 ; Zhuo, Wang^1 ; Tao, Wang^2

College of Mechanical and Electrical Engineering, Harbin Engineering University, Harbin

150001, China^1

School of Mechanical Engineering, Hebei University of Technology, Tianjin

300401, China^2

关键词: Froude-krylov hypothesis;    Mechanical power;    Mechanical transmission devices;    Overall design;    Paper analysis;    Unidirectional rotation;    Vertical cylinders;    Wave power devices;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/237/3/032094/pdf
DOI  :  10.1088/1755-1315/237/3/032094

学科分类：环境科学（综合）

来源: IOP

【 摘 要 】

Based on the analysis of engineering examples of current domestics and foreign wave energy conversion device and wave energy power generation principle, in this paper, a buoy wave power device was proposed and the principles were explored. The device mainly uses mechanical transmission devices for wave energy conversion to mechanical power. In the paper, the overall design of the buoy wave power device was carried, and directional reversing gearbox was developed, it can convert the vertical reciprocating movement of the wave to unidirectional rotation. According to Froude-Krylov hypothesis method, the paper analyses the perpendicular wave force of the vertical cylinder and the action of the ups and downs of displacement under the force. On the basis of the above work, the overall design of the device was completed.