| 基于CAN总线的大电流汽车继电器控制系统的研究 |
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| 引用本文： | 王志强,刘向军.基于CAN总线的大电流汽车继电器控制系统的研究[J].江苏电器,2009(1):8-10. |
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| 作者姓名： | 王志强 刘向军 |
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| 作者单位： | 福州大学电气工程与自动化学院 |
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| 摘 要： | 介绍了一种带有CAN总线控制模块的汽车继电器控制系统的研制，叙述了该系统的硬件与软件设计。系统以PIC18F2480单片机和CAN总线收发器为控制核心，采用优化的混合式控制方案，可无弧接通与分断大电流，并实现智能控制和实时保护的功能。
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| 关 键 词： | 汽车继电器 CAN总线 混合式控制方案 单片机 |
Research of High-Current Automobile Relay Control System Based on CAN Bus |
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| Authors: | WANG Zhi-qiang LIU Xiang-jun |
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| Affiliation: | ( College of Electrical Engineering ＆ Automation, Fuzhou University, Fuzhou 350108, China) |
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| Abstract: | Introduction was made to a type of automobile relay control system with CAN bus control module. The hardware and software design were discussed in detail. The control core based on PIC18F2480 microcontroller and CAN bus transceiver was built with an optimized hybrid control plan. The relay could switch high-current circuit with non-arc to realize the functions of intelligent control and real-time guard. |
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| Keywords: | automobile relay CAN bus hybrid control plan microcontroller |
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