| 韶山4型电力机车加馈电阻制动的微机控制系统 |
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| 引用本文： | 周希德,程绍瑜,郝荣泰. 韶山4型电力机车加馈电阻制动的微机控制系统[J]. 北京交通大学学报(自然科学版), 1986, 0(1) |
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| 作者姓名： | 周希德 程绍瑜 郝荣泰 |
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| 作者单位： | 北方交通大学变流技术科研室，北方交通大学变流技术科研室，北方交通大学变流技术科研室 |
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| 摘 要： | 本文提出了用于韶山4型电力机车加馈电阻制动的微机控制方案。在得出串激电机线性化实用模型的基础上,导出了系统的结构方框图,并且对系统的稳定性问题做了初步探讨,给出了参数选择的某些依据,文章最后提供了模拟试验的数据和波形。
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| 关 键 词： | 电力机车 电阻制动 微机控制 |
Microprocessor-Controlled Drive System with Back-up Brake Range used in SS4 Electric Locomotives |
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| Zhou Xide,Cheng Shaoyu,Hao Rongtai. Microprocessor-Controlled Drive System with Back-up Brake Range used in SS4 Electric Locomotives[J]. JOURNAL OF BEIJING JIAOTONG UNIVERSITY, 1986, 0(1) |
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| Authors: | Zhou Xide Cheng Shaoyu Hao Rongtai |
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| Abstract: | On the basis of digital control, a microprocessor-controlled system used in SS4 electric locomotives with back-up brake range is developed. In this paper hardware and software of the control system are described, and an approximate linear model of series-excited DC motor is proposed With the linear model,the stability of the system is discussed to some extent. The paper also presents the results of the experiments in motoring and braking illustrated by testing data. |
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| Keywords: | elecrical locomotiye rheostat breaking microprocessor control |
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