CN103235603A - Automatic Sun Tracking Device And Control Method - Google Patents > 자유게시판

自动跟踪太阳装置及控制方法，主要解决单轴跟踪实现方法简单，但是跟踪误差大；而双轴跟踪虽然跟踪精度高，但结构复杂，技术难度较大的问题，而提供一种地平坐标系下的三自由度太阳自动跟踪装置。 该装置包括三自由度运动平台，电路部分安装在平台上。 上述电路部分由主控模块、姿态测量模块、时间模块、电机驱动模块、光信号检测模块、数据存储模块、通讯模块、电源模块及看门狗电路构成。

所述主控模块负责整个设备的运算、处理、指挥、协调和管理工作，是设备的核心器件。 本发明实现了对太阳的自动跟踪，具有产品结构合理、电路工作稳定，效率高及受外界条件影响较小等优点。 The machine and management methodology for computerized monitoring of the solar primarily clear up the issue that the single-axis monitoring technique is simple however the tracking error is large; while the twin-axis tracking has high monitoring accuracy, but the structure is sophisticated and the technical difficulty is relatively giant, and a horizontal coordinate system is supplied. The three-degree-of-freedom automated solar tracking iTagPro Device. The device includes a three-diploma-of-freedom motion platform, and the circuit half is installed on the platform.

The above-mentioned circuit half is composed of a principal management module, an attitude measurement module, a time module, a motor drive module, an optical sign detection module, a data storage module, a communication module, a energy provide module and a watchdog circuit. The main control module is responsible for the calculation, processing, command, coordination and management of all the equipment, and is the core device of the tools. The invention realizes the computerized monitoring of the sun, and has the advantages of reasonable product construction, stable circuit operation, excessive effectivity and iTagPro Device little affect by external situations. 本发明涉及一种自动跟踪太阳装置及控制方法，特别是一种地平坐标系下的三自由度太阳跟踪为目标的自动跟踪太阳装置，属于太阳能应用技术领域。

The invention pertains to an automated photo voltaic tracking device and a control method, in particular to an automated photo voltaic tracking device with three levels of freedom sun tracking because the goal in a horizontal coordinate system, belonging to the technical discipline of solar power functions. 目前，对太阳能的开发利用备受人们的关注，如何提高太阳能利用率成为人们研究的焦点。 除了提高太阳能设备对光能的转换效率外，跟踪太阳是提高太阳能利用率的有效手段。 据实验，采用太阳自动跟踪的设备要比固定角度设备的太阳能利用率提高35％。 因此，使太阳能设备跟踪太阳在太阳能开发利用上十分必要。