【摘要】 为了提高海洋浮标对太阳能的利用率而设计了一种定日光伏系统的控制方案,采用STM32嵌入式单片机作为控制核心,结合浮标的特制外形,其太阳能电池板能够始终向着太阳转动,最大限度地为浮标进行供电。所述的浮标特制外形由带有对称肋板的浮标体和透明保护罩组成,提高了浮标的抗变形能力,减弱了太阳能电池板转动引起的反转及左右摇摆趋势。该系统经试验及仿真分析,达到预期目标,运行稳定可靠,有良好的推广应用价值。更多还原

【Abstract】 Buoys are vital in the maintenance of marine environment and exploration and utilization of marine resources. As the main power supply of ocean buoys, solar power generation is particularly important in improving the utilization of solar energy. In this paper, a control scheme for the solar system is designed. An STM32 embedded microcontroller is used as the control core and incorporated in the special shape of the buoy. The solar panel harnesses solar energy generated from the sun to supply the buoy with maximum power. The special shape of the buoy comprises a buoy body with a symmetrical rib plate and a transparent protective cover that improves the anti-deformability of the buoy and reduces the reversal and left and right swaying caused by the rotation of the solar panel. The system has been tested and simulated, and the power supply is reliable and stable. It has good popularization and practical applications.更多还原