| 基于数字控制的BLDCM水泵节能系统 |
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| 引用本文： | 朱文华. 基于数字控制的BLDCM水泵节能系统[J]. 电工技术, 2006, 0(11): 83-84 |
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| 作者姓名： | 朱文华 |
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| 作者单位： | 云南电网公司楚雄供电局,云南,楚雄,675000 |
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| 摘 要： | 通过对水泵节能原理的分析,指出水泵调节运行时能耗的大小较大程度上取决于控制流量的方式,并归纳水泵采用变频调速的优点.研究了适合稀土永磁无刷直流电机的控制方案,提出了水泵节能的变频调速技术.
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| 关 键 词： | 无刷直流电机 变频调速 节能 |
| 收稿时间： | 2006-07-02 |
| 修稿时间： | 2006-07-02 |
Study of Pump Energy Saving System Based on DSP Control BLDC Motor |
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| Zhu Wenhua. Study of Pump Energy Saving System Based on DSP Control BLDC Motor[J]. Electric Engineering, 2006, 0(11): 83-84 |
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| Authors: | Zhu Wenhua |
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| Affiliation: | Yunnan Power Grid Corporation Chuxiong a, Administration of power supply,Yunnan Chuxiong 675000 |
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| Abstract: | Because of energy shortage in our country, energy saving is the prompt problem to solve at present.In this paper, according to the analysis of pump energy saving, during the pump verified velocity, the quantity of energy waste lie on the type of flow control, and the advantage of variation velocity is concluded. Research and design of the optimal control scheme for BLDC that puts forward the technology of frequency conversion and adjusting speed for water pump are introduced. |
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| Keywords: | Brushless DC motor Variable frequency and speed Energy-saving |
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