Nowadays,solar energy is considered to be one of the most promising new energy sources,and the development and utilization of solar energy is an important goal for sustainable development in China.How to improve the utilization of solar energy,is the current research focus of domestic and foreign experts,based on two-dimensional sun tracking driving photoelectric control system on the research of control method is improved based on the original control system,which is verified by Matlab simulation,comparing the two,the results show that the control system of the feedback compensation and correction steps to achieve the expected performance index.%如今太阳能被认为是最有前景的新能源之一,而开发利用太阳能是我国可持续发展的重要目标.如何提高太阳能的利用率,是当前国内外专家的研究热点,论文在太阳跟踪二维驱动光电控制系统的基础上对控制方法进行研究,在原有的控制系统的基础上进行改进,并通过Matlab仿真验证,将两者进行对比,结果表明,这种增加反馈补偿和校正环节的控制系统能够达到预期的性能指标.
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