基于太阳能的海上电力补给装置的设计

A Design of A Seaborne Power Supply Device Based on Solar Energy

针对目前水下探测设备在续航中出现的问题,本文设计了一种基于太阳能的海上电力补给装置,对其理论性能进行分析计算,制作出样机产品并进行了实际性能测试;计算结果表明,输出功率随着输入功率的升高而增大,但其增大的速度逐渐降低,能量传输效率随着输入功率的增加呈先增大后减小的趋势,在本装置设计条件下,理论计算的最大输出功率为80~90 W,能量传输最大效率为0.8~0.9;性能实验测试结果表明,装置正常运行,能点亮LED灯.

For the underwater detection equipment in the battery problems,a seaborne power supply device based on solar energy was designed.The theoretical performance of this seaborne power supply device was analyzed and a prototype was made for testing its actual performance.Results of theoretical performance analyze show that the output power increases with the increase of input power,but its increasing speed decreases gradually.The energy transfer efficiency increases first and then decreases with the increase of input power.In the device design conditions,the theoretical maximum output power can reach 80~90 W,the maximum energy transfer efficiency can reach 0.8~0.9.Results of performance test show that the device run well,and the LED lights can be lit.