【摘要】 基于地球绕太阳运行轨迹进行理论分析和研究,设计了一种水平十字交错轴二维太阳跟踪装置,讨论其机械结构和控制方案,并运用于光伏光热一体机中试电站。该装置可带动多个聚光单元同步跟踪太阳,降低了太阳跟踪装置的成本,特别适合于屋面太阳跟踪装置的应用。更多还原

【Abstract】 A kind of two-dimension solar tracking device with horizontal staggered cross axis was designed based on the theoretical analysis and research of the theory on the trajectory of the earth’s movement round the sun.Its mechanical structure and control system were introduced.The device was successfully applied to the pilot plant of Photoelectric and Photothermic integration devices.The solar tracking device with horizontal staggered cross axis can drive several condenser units synchronously,and reduce the costs of solar tracking devices.This device is adequate for solar tracking device on roof.更多还原