摘要
为了减少海洋污染,充分利用绿色能源,研究了太阳能电池板的特性。设计了利用单片机控制的太阳能充放电控制器,对部分电路进行仿真测试。通过太阳能电池板的输出特性,找到了适合太阳能电池板的最佳输出电压及电流。利用上限及下限值设置,在单片机中通过程序控制电路是否充电。将船舶直流电源改为利用太阳能,绿色环保。
In order to reduce marine pollution, making full use of green energy, this paper studies the characteristics of solar panels. A solar charging and discharging controller controlled by single-chip microcomputer is designed, and some circuits are simulated and tested. Through the output characteristics of solar panels, the optimum output voltage and current suitable for solar panels are found. Using the upper limit and the lower limit setting, whether the circuit is charged or not is controlled by program in MCU. It is green environmental protection to change DC power supply of ship into solar enrgy.
作者
蔡新梅
于丽
Cai Xinmei;Yu Li(Bohai Shipbuilding Vocational College, Huludao 125005, Liaoning, China;China Petroleum Group Chuanqing DrillingEngineering Co., Ltd. Xi'an 710021, China)
出处
《船电技术》
2019年第3期26-28,共3页
Marine Electric & Electronic Engineering
关键词
太阳能
充放电器
单片机
solar energy
charge and discharge device
single chip microcomputer
