太阳能自动跟踪系统的研究现状及展望

Research status and development of solar auto-tracking system

太阳能作为一种绿色可再生能源,对其充分利用是非常重要的。文章在介绍了太阳能自动跟踪系统工作原理及特性的基础上,对系统各种跟踪方式和传动方式的优缺点进行了总结及分析。为了解决目前跟踪误差大、跟踪执行稳定性不高等问题,结合太阳能自动跟踪系统的研究现状,指出了太阳能自动跟踪系统的诸多研究热点,为研究一种跟踪精度高、成本低、能耗低、运行可靠、维护方便的太阳能自动跟踪系统奠定了一定的理论基础。

Solar power is a kind of green and renewable energy, which is significant for making full use of solar energy. This paper not only introduces the operating principle and characteristics of solar auto-tracking system, but also does summaries and analyses the advantages and disadvantages of every tracking methods arid driving methods. Based on the research status of solar auto-tracking system, for solving the problems such as wide error limit and instability, this paper points out many hotspots of solar auto-tracking system, and lays the foundation for a kind of solar auto-tracking system which has high tracking precision, low cost, low energy consumption, reliable and easily to maintain.