| 100kW感应加热电源频率跟踪的研究 |
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| 引用本文： | 王宇峰,任国臣,陈晓英. 100kW感应加热电源频率跟踪的研究[J]. 节能, 2007, 26(12): 26-27,36 |
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| 作者姓名： | 王宇峰 任国臣 陈晓英 |
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| 作者单位： | 辽宁工业大学,信息科学与工程学院,辽宁,锦州,121001;辽宁工业大学,信息科学与工程学院,辽宁,锦州,121001;辽宁工业大学,信息科学与工程学院,辽宁,锦州,121001 |
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| 摘 要： | 设计一种由单片机扫描控制的应用于感应加热电源的无相差频率跟踪控制系统,并就频率跟踪瞬态性能进行了重点分析与设计。将该系统用于100kW-2.5kHz IGBT中频串联感应加热电源样机中,使系统跟踪精度更高,电能利用率达到最大。
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| 关 键 词： | 感应加热 频率扫描 频率跟踪 |
| 文章编号： | 1004-7948（2007）12-0026-02 |
| 收稿时间： | 2007-10-22 |
| 修稿时间： | 2007-11-16 |
The 100kW inductive heat power frequency track research |
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| WANG Yu-feng,REN Guo-chen,CHEN Xiao-ying. The 100kW inductive heat power frequency track research[J]. Energy Conservation, 2007, 26(12): 26-27,36 |
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| Authors: | WANG Yu-feng REN Guo-chen CHEN Xiao-ying |
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| Abstract: | Porposed a control system with the no-phase difference frequency tracking that devised on the basis of the Single-chip Microcomputer frequency scan.the system was applied to the design of the inductive heat power.Mainly analysed and designd the instant behavior of the phase lock.The system was used in a 2.5kHz IGBT inductive heating power prototype rated at 100kW,which made the system tracking accuracy to be higher and the electricalenergy use factor achieves in a big way. |
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| Keywords: | inductive heat frequency scan frequency track |
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