主办：陕西省汽车工程学会
ISSN 1671-7988  CN 61-1394/TH
创刊：1976年
汽车实用技术

汽车实用技术 ›› 2022, Vol. 47 ›› Issue (9): 47-49.DOI: 10.16638/j.cnki.1671-7988.2022.009.010

• 新能源汽车 • 上一篇    

智能化发动机台架监控系统设计

白凤月 1，杨兆宇 1，张永波 1，李腾腾 1,2，王振宇 1   

  1. 1.中国汽车技术研究中心有限公司； 2.天津大学 内燃机燃烧学国家重点实验室
  • 出版日期:2022-05-15 发布日期:2022-05-15
  • 通讯作者: 白凤月
  • 作者简介:白凤月（1993—），男，硕士，工程师，研究方向为发动机排放控制及试验，E-mail:baifengyue@catarc.ac.cn。

Design of an Intelligent Engine Bench Monitoring System

BAI Fengyue1, YANG Zhaoyu 1, ZHANG Yongbo1, LI Tengteng1,2 , WANG Zhenyu 1   

  1. 1.China Automotive Technology and Research Center Company Limited; 2.State Key Laboratory of Engines, Tianjin University
  • Online:2022-05-15 Published:2022-05-15
  • Contact: BAI Fengyue

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摘要： 为建立智能化发动机台架的集中监控能力，文章介绍了远程终端单元、用户数据报协 议等通讯协议，讨论并分析了各种通讯协议之间的优缺点。基于发动机台架中的信号类型， 设计了以传输控制协议/网际协议为统一接口的集中监控系统。该系统将网络摄像头、台架温 度和压力等传感器信号及台架辅助设备的信息传输到集中监控系统，实现了发动机台架集中 监控系统高效、稳定的数据传输，为智慧试验室及集中监控系统等提供了指导。

关键词: 集中监控系统；智能化；发动机台架；通讯协议

Abstract: In order to establish the centralized monitoring capability of the intelligent engine bench, this article introduced the communication protocols such as the remote terminal unit and the user datagram protocol, and discussed and analyzed the advantages and disadvantages of various communication protocols. Based on the signal types in the engine bench, a centralized monitoring system with transmission control protocol/internet protocol as the unified interface was designed. The system transmited the network camera, bench temperature and pressure and other sensor signals and the information of the bench auxiliary equipment to the centralized monitoring system, realized the efficient and stable data transmission of the engine bench centralized monitoring system, and provided guidance for a smart laboratory and centralized monitoring system. etc.

Key words: Centralized monitoring system; Intelligent; Engine bench; Communication protocol