| 基于DSP的船舶机舱自动化CAN总线通信系统 |
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| 引用本文： | 黄鹏,杨天怡,石为人,张元涛,尹玲玲.基于DSP的船舶机舱自动化CAN总线通信系统[J].船舶工程,2010,32(2):51-54. |
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| 作者姓名： | 黄鹏 杨天怡 石为人 张元涛 尹玲玲 |
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| 作者单位： | 重庆大学,自动化学院,重庆,400030;重庆大学,自动化学院,重庆,400030;重庆大学,自动化学院,重庆,400030;重庆大学,自动化学院,重庆,400030;重庆大学,自动化学院,重庆,400030 |
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| 基金项目： | 重庆市科技攻关重点项目 |
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| 摘 要： | 针对船舶机舱自动化系统对于通信高实时性、高可靠性的要求,在对DSP内置CAN控制器与iCAN协议下CAN总线通信研究的基础上,设计了一种基于TMS320F2812型DSP芯片的CAN总线通信系统,详细介绍了系统的基本原理、硬件电路、软件设计和程序调试.将其应用在机舱自动化系统中,实现了上位机监控系统与下位机DSP之间的实时通信.
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| 关 键 词： | 机舱自动化 数字信号处理器 CAN总线 iCAN协议 |
Ship Engine Room Automation CAN Bus Communication System Based on DSP |
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| HUANG Peng,YANG Tian-yi,SHI Wei-ren,ZHANG Yuan-tao,YIN Ling-ling.Ship Engine Room Automation CAN Bus Communication System Based on DSP[J].Ship Engineering,2010,32(2):51-54. |
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| Authors: | HUANG Peng YANG Tian-yi SHI Wei-ren ZHANG Yuan-tao YIN Ling-ling |
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| Institution: | HUANG Peng,YANG Tian-yi,SHI Wei-ren,ZHANG Yuan-tao,YIN Ling-ling (College ofAutomation,Chongqing University,Chongqing 400030,China) |
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| Abstract: | According to the requirements of ship engine room automation systems for high real-time communications and high reliability, a DSP chip TMS320F2812-based CAN bus communication system is designed based on the DSP built-in CAN controllers and CAN bus communication with iCAN protocol research. This paper mainly describes the details of the basic principles of the system and the hardware circuits, software design and program debugging. It's applied in the engine room automation systems to achieve real-time comm... |
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| Keywords: | engine room automation Digital Signal Processor CAN bus iCAN protocol |
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