| 风力发电机组齿轮箱润滑油温度监控系统 |
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| 引用本文： | 郑翔,徐余法,王致杰.风力发电机组齿轮箱润滑油温度监控系统[J].上海电机学院学报,2008,11(4):256-259. |
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| 作者姓名： | 郑翔 徐余法 王致杰 |
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| 作者单位： | 上海电机学院,电气学院,上海,200240 |
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| 基金项目： | 国家自然科学基金
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上海市高校选拔培养优秀青年教师科研项目
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| 摘 要： | 提出在风力发电机组齿轮箱润滑系统中，应用MCS-51单片机及其控制电路，结合复合PID算法、GSM-Modem通信技术，控制风扇或加热器进行冷却或加热以实现对润滑油温度的精确控制的方法。实验结果表明，该系统具有过渡时间短、超调量小（2℃）和稳定误差小（0．4℃）等特点。
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| 关 键 词： | 温度控制 齿轮箱润滑 MCS-51单片机 全球移动通讯系统调制谐调器 风力发电 |
The Gear Oil Temperature Supervision and Control System of Windmill |
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| ZHENG Xiang,XU Yufa,WANG Zhijie.The Gear Oil Temperature Supervision and Control System of Windmill[J].JOurnal of Shanghai Dianji University,2008,11(4):256-259. |
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| Authors: | ZHENG Xiang XU Yufa WANG Zhijie |
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| Affiliation: | ZHENG Xiang,XU Yufa,WANG Zhijie (School of Electric,Shanghai Dianji University,Shanghai 200240,China) |
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| Abstract: | As the performance of gear oil is influenced by temperature, the method perature supervision and control is developed here. Fan or heater is controlled to cool or heat up the lubrication oil in the windmill gear-box with MCS-51 and its control circuit, combined with hybrid PID algorithm and GSM-Modem communication technology. The experiment shows that the temperature is precisionly controlled, the systerm has the features of short settling time, small overshooting（2℃） and only a little steady state error （0.4℃C）. |
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| Keywords: | temperature-control gear-lubrication MCS-51 micro-controller global system for mobile communication moderm(GSM-Modem) wind energy power |
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