基于共轨单缸柴油机的数字孪生系统设计研究
Design of Digital Twin System Based on Common Rail Single Cylinder Diesel Engine
随着工业化和城市化进程的加快，传统柴油逐渐向智能化发展，柴油机数字孪生技术也随之兴起，并逐渐成为人们研究的焦点，但与此同时，也有许多问题亟待解决。本文基于“物联网+工业+云平台”的模式，依托某单缸共轨柴油机为真实物理模型，结合数字孪生技术进行软件设计，使用CCP协议获取柴油机运行数据，通过MQTT协议与阿里云服务器进行数据传输，并采用Python语言开发人机交互界面，构建了远程监测柴油机运行情况的数字孪生模型。研究结果为柴油机智能化发展提供了思路，为数字孪生系统的研究提供了有价值的参考。
With the acceleration of industrialization and urbanization,the traditional diesel engine is gradually developing to intelligentize, and the Digital Twin technology of diesel engine is also rising,and has gradually become the focus of people's research,there are also many problems need to be solved.Based on the model of“Internet of Things + Industry + Cloud Platform”, the software design is carried out by using a single cylinder common rail diesel engine as a real physical model and combining with digital twinning technology,the CCP protocol is used to get the running data of diesel engine,and the MQTT protocol is used to transmit the data to Ali Cloud server,andPython language is used to develop human-computer interaction interface,a Digital Twin model for remote monitoring of diesel engine is established.The research results provide a train of thought for the development of intelligent diesel engine and a valuable reference for the research of digital twin system.
王贺春;谷鑫;李互财;王银燕;杨传雷;
哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001;哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001;哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001;哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001;哈尔滨工程大学动力与能源工程学院,黑龙江哈尔滨150001;
柴油机 数字孪生 云平台 远程通讯 CCP协议 MQTT协议
DieselEngine Digital Twin Cloud Platform CCP Protocol MQTT Protocol
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