| 基于单片机的光伏发电自动供水系统的设计与研究 |
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| 引用本文： | 李韶杰,汤芳芳,董月,黄欣研,韩鲁冰,朱康雕.基于单片机的光伏发电自动供水系统的设计与研究[J].通信电源技术,2014,31(5):10-12. |
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| 作者姓名： | 李韶杰 汤芳芳 董月 黄欣研 韩鲁冰 朱康雕 |
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| 作者单位： | 1. 陕西科技大学理学院,陕西西安,710021
2. 91286部队指挥自动化站,山东青岛,266003 |
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| 基金项目： | 陕西科技大学基金项目;编号ZX11-34，国家级大学生创新训练计划项目 |
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| 摘 要： | 在自来水供水系统中,以光伏发电系统作为水塔的供电系统,采用推挽正激式电路将光伏阵列发出的直流低压电进行升压,经过三相桥式逆变电路后,输出三相交流电压.在该系统中,特别提出了由单片机根据传感器发出的水塔水位信号,指令电磁开关的断开与闭合,从而控制交流异步电机带动水泵向塔供水.
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| 关 键 词： | 光伏发电 逆变电路 交流异步机 供水 |
Design and Research on the Photovoltaic Power Generation Automatic Water Supply System based on SCM |
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| LI Shao-jie,TANG Fang-fang,DONG Yue,HUANG Xin-yan,HAN Lu-bin,ZHU Kang-diao.Design and Research on the Photovoltaic Power Generation Automatic Water Supply System based on SCM[J].Telecom Power Technologies,2014,31(5):10-12. |
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| Authors: | LI Shao-jie TANG Fang-fang DONG Yue HUANG Xin-yan HAN Lu-bin ZHU Kang-diao |
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| Affiliation: | LI Shao-jie, TANG Fang-rang, DONG Yue , HUANG Xin-yan , HAN Lu-bin , ZHU Kang-diao (1. The College of Science in Shanxi University of Science and Technology,Xi＇an 710021 ,China 2. The Command Automation Station ,Unit 91286 of PLA, Qingdao 266003,China) |
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| Abstract: | . In the tap water supply system, which the photovoltaic power generation system supplys as the power of water tower, we use the push-pull forward circuit to boost the low DC voltage from photovoltaic array. Through three- phase bridge inverter, the output gives three-phase AC voltage. In this system, we especially put forward the method for o- pening and closing of the water pump controlled by single chip Microcomputer （SCM） according to the sensor signal of wa- ter tower level, thereby controls the AC asynchronous motor to drive the water pump to supply the water. |
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| Keywords: | photovoltaic power generation inverter circuit AC asynchronous motor water supply |
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