| 光伏阵列跟踪控制设计 |
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| 引用本文： | 施凤鸣,杨冠鲁. 光伏阵列跟踪控制设计[J]. 保山师专学报, 2012, 31(5): 31-33 |
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| 作者姓名： | 施凤鸣 杨冠鲁 |
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| 作者单位： | 1. 黎明职业大学机电工程系,福建泉州,362000
2. 华侨大学信息学院,福建泉州,362021 |
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| 基金项目： | 福建省自然科学基金资助项目，厦门市科技计划项目 |
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| 摘 要： | 传统的太阳跟踪方式多采用光电跟踪或视日跟踪,跟踪精度低,存在累积误差。为了改进对太阳的跟踪精度和消除累积误差,计算各种太阳角,提出以光电跟踪为主要的跟踪方式,同时设置视日跟踪控制,通过两种跟踪方式互补,可以让光伏阵列在昼夜更替以及任何气候条件下得到稳定而可靠的跟踪控制,完成光伏阵列跟踪控制过程的设计。
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| 关 键 词： | 光伏发电 视日跟踪 光电跟踪 |
Design of photovoltaic array tracking |
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| Shi Feng Ming , Yang Guan Lu. Design of photovoltaic array tracking[J]. Journal of Baoshan Teachers' College, 2012, 31(5): 31-33 |
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| Authors: | Shi Feng Ming Yang Guan Lu |
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| Affiliation: | Shi Feng Ming Yang Guan Lu (1.Liming Vocational University, Electrical and Mechanical Engineering Fujian Quanzhou 362000;2,Huaqiao university information institute Fujian Quanzhou 362021) |
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| Abstract: | traditional way of the sun track ing control usually sparately takes the Way photoelectric tracking or sun angle tracking control system.but it always lower tracking precision, large comulative errors.in order to improve the accuracy of tracking the sun, analysis the motion law of the sun, and a calculation of the sun angle is proposed, proposed electro-optical tracking as the major tracking mode while the sun trajectory tracking as additional mode on unusual weather conditions, on the one hand, electro-optical tracking can give fuU play to the advantage of high accuracy,on the other hand ,the system can still achieve tracking on cloudy weather conditions. |
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| Keywords: | Photovoltaic power electro-optical tracking sun trajectory tracking |
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