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智能化構(gòu)架下的電機(jī)操動(dòng)機(jī)構(gòu)驅(qū)動(dòng)電機(jī)設(shè)計(jì)

來源：電工電氣發(fā)布時(shí)間：2021-02-23 09:23 瀏覽次數(shù)：1137

智能化構(gòu)架下的電機(jī)操動(dòng)機(jī)構(gòu)驅(qū)動(dòng)電機(jī)設(shè)計(jì)

劉洋¹，鐘建英^1,2，徐建源¹，韓東鵬¹，張世維¹，朱繼斌^1,2

(1 沈陽工業(yè)大學(xué) 電氣工程學(xué)院，遼寧沈陽 110870；2 平高集團(tuán)有限公司，河南平頂山 467001)

摘要：以高壓開關(guān)智能化構(gòu)架為背景，基于126 kV真空斷路器反力特性和操作速度要求確定驅(qū)動(dòng)電機(jī)的設(shè)計(jì)目標(biāo)，針對(duì)斷路器驅(qū)動(dòng)電機(jī)特殊的工況對(duì)智能化電器驅(qū)動(dòng)電機(jī)的結(jié)構(gòu)設(shè)計(jì)和電磁設(shè)計(jì)方案進(jìn)行論述。建立驅(qū)動(dòng)電機(jī)的有限元仿真模型并搭建126 kV真空斷路器電機(jī)操動(dòng)機(jī)構(gòu)驅(qū)動(dòng)電機(jī)的試驗(yàn)平臺(tái)，結(jié)果表明電機(jī)可以滿足設(shè)計(jì)要求和斷路器分合閘的性能要求，電機(jī)輸出與負(fù)載特性匹配度高，具有體積小、電感小、響應(yīng)速度快的優(yōu)點(diǎn)，易于實(shí)現(xiàn)智能控制。

關(guān)鍵詞：真空斷路器；電機(jī)操動(dòng)機(jī)構(gòu)；永磁無刷直流電機(jī)；有限元仿真

中圖分類號(hào)：TM351；TM561.2 文獻(xiàn)標(biāo)識(shí)碼：A 文章編號(hào)：1007-3175(2021)02-0008-04

Design of Driving Motor of Motor Operating Mechanism Under

Intelligent Framework

LIU Yang¹, ZHONG Jian-ying^1,2, XU Jian-yuan¹, HAN Dong-peng¹, ZHANG Shi-wei¹, ZHU Ji-bin^1,2

（1 College of Electrical Engineering, Shenyang University of Technology, Shenyang 110870, China;

2 Pinggao Group Co., Ltd, Pingdingshan 467001, China）

Abstract: Using the intelligent architecture of high-voltage switch as the background, the design goal of the drive motor is determined based on the reaction force characteristics of the 126 kV vacuum circuit breaker and the operating speed requirements, and according to the special working conditions of the circuit breaker drive motor, the structure design and electromagnetic design scheme of the intelligent electrical appliance drive motor are discussed. It establishes a finite element simulation model of the drive motor and build an experimental platform for the drive motor of the 126 kV vacuum circuit breaker motor operating mechanism, the results show that the motor can meet the design requirements and the performance requirements of circuit breaker opening and closing. The motor output has a high matching degree with the load characteristics, has the advantages of small size, small inductance, and fast response speed, and is easy to intelligent control.

Key words: vacuum circuit breaker; motor operating mechanism; permanent magnet brushless DC motor; finite element simulation

參考文獻(xiàn)

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[2] 徐建源，吳溪，林莘. 基于DSP 的真空斷路器運(yùn)動(dòng)特性控制技術(shù)[J] . 沈陽工業(yè)大學(xué)學(xué)報(bào)，2008，30(5)：481-484．

[3] 楊濤，黃瑜瓏，李大衛(wèi)，等. 高壓斷路器電機(jī)操動(dòng)機(jī)構(gòu)技術(shù)的研究[J]. 清華大學(xué)學(xué)報(bào)( 自然科學(xué)版)，2010，50(4)：521-524.

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[6] 唐任遠(yuǎn). 現(xiàn)代永磁電機(jī)理論與設(shè)計(jì)[M] . 北京：機(jī)械工業(yè)出版社，2016.

[7] SHI Fei, LIN Xin, XU Jianyuan.Theoretical analysis of mechanical characteristics of vacuum circuit breaker with spring operating mechanism[C]//Proceedings-International Symposium on Discharges and Electrical Insulation in Vacuum, 2004：438-441.

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[9] 湯蘊(yùn)璆，梁艷萍. 電機(jī)電磁場的分析與計(jì)算[M] .北京：機(jī)械工業(yè)出版社，2010.

[10] 邱國平. 永磁直流電機(jī)實(shí)用設(shè)計(jì)及應(yīng)用技術(shù)[M] .北京：機(jī)械工業(yè)出版社，2009.

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智能化構(gòu)架下的電機(jī)操動(dòng)機(jī)構(gòu)驅(qū)動(dòng)電機(jī)設(shè)計(jì)