| 太阳能利用中的跟踪控制方式的研究 |
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| 引用本文： | 陈维,李戬洪. 太阳能利用中的跟踪控制方式的研究[J]. 能源工程, 2003, 0(3): 18-21 |
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| 作者姓名： | 陈维 李戬洪 |
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| 作者单位： | 中国科学院,广州能源研究所,广东,广州,510070 |
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| 基金项目： | 广东省科技计划项目 (RKM 0 2 3 0 5J)，广东省自然科学基金项目 ( 0 0 0 95 9) |
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| 摘 要： | 对太阳能利用中的开环、闭环和混合控制跟踪控制方式的特点进行了分析。通过计算几种单轴跟踪方式的跟踪角，根据跟踪角和太阳的时角间的关系，对单轴跟踪时的控制方式的选择进行了研究。特别是使用了MATLAB程序处理数据，得到南北水平轴跟踪时跟踪角和太阳时角间的关系图像，着重分析了此时采取混合跟踪的可行性和适用性。对几种跟踪控制方式的优缺点进行了分析和总结，分析了他们的特点和适用性。
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| 关 键 词： | 跟踪控制 跟踪角 太阳能热利用 太阳能光发电 |
| 文章编号： | 1004-3950(2003)03-0018-04 |
| 修稿时间： | 2003-03-11 |
Research on the tracker controller methodologies in utilization of solar energy |
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| CHEN Wei,LI Jian|hong. Research on the tracker controller methodologies in utilization of solar energy[J]. Energy Engineering, 2003, 0(3): 18-21 |
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| Authors: | CHEN Wei LI Jian|hong |
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| Abstract: | This paper sorts tracker controller methodologies in utilization of solar energy into close loop, open loop, and hybrid. Solving and substituting into the equation, the tracking angle of several single|axis tracking modes can be gained. By relations between hour angle and the tracking angle of several single|axis tracking modes, selecting for controller methodologies of several single|axis tracking modes are acquired. By using MATLAB to deal with data, the figures of relations between hour angel and the tracking angle of horizontal N/S tracking can be worked out, and at this time feasibility and applicability of hybrid tracking control system are analyzed. Merits and demerit of several tracker controller methodologies are studied and summarized, and characteristic and applicability of them are researched. |
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| Keywords: | tracker controller methodologies utilization of solar energy open loop close loop hybrid control tracking angle |
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