Study on Electronic Controlled Diesel Engine Calibration System Based on CAN-Bus

2014 ◽  
Vol 490-491 ◽  
pp. 881-885
Author(s):  
Jie Hui Li ◽  
Lu Yun Zhang ◽  
Tie Nan Huang ◽  
Qing Yu
Keyword(s):  
Diesel Engine ◽  
Data Transfer ◽  
Can Bus ◽  
Electronic Control ◽  
Calibration System ◽  
Engine Operation ◽  
Operation Optimization ◽  
Online Calibration ◽  
Electric Control ◽  
Electronic Control System

To meet the requirement of electric control diesel engine operation optimization, an online calibration system of diesel engine is designed based on the principle and the way to communicate of CAN-Bus. This Calibration system found communication accurate and quick, which researching of software is based on Windows platform, VC++6.0 software and modularization designed [1]. At last electronic control system simulation platform experiments demonstrate that data transfer function is reliable and steady and bench tests testify that the calibration system can calibrate diesel engine practical.

Design of Electronic Control System of High-Grade Textile Machine Based on CAN Bus

2012 ◽  
Vol 503-504 ◽  
pp. 1580-1583
Author(s):  
Hui Shan Yu ◽  
Shou Hui Zhang ◽  
Xiao Kua Ji ◽  
Xin Jian Liu
Keyword(s):  
Control System ◽  
Can Bus ◽  
Fast Response ◽  
High Grade ◽  
Electronic Control ◽  
Accuracy Control ◽  
Operating Personnel ◽  
Electronic Control System ◽  
Textile Machine ◽  
Low Efficiency

According to some problems of Low efficiency of the current domestic Textile Machine，Reliability is bad，The operating personnel labor intensity，A single product varieties and so on. Design of electronic control system of high-grade textile machine based on CAN Bus. The system with RENESAS SH7047 chips as the controller chip, Realize the all of the interrupt signal, sensor signal detection, fuzzy PID algorithm and main shaft encoder location, Through the CAN bus transmission way to complete accuracy control ac servo system. The actual operation commissioning proves the electronic control system has the fast response, and robust, more kinds of textile and so on.

The Design of Electronic Control Governor of Turbo-Charged Diesel Engine

2014 ◽  
Vol 971-973 ◽  
pp. 789-792
Author(s):  
Ting Ting Cheng
Keyword(s):  
Control System ◽  
Diesel Engine ◽  
Development Process ◽  
Present Situation ◽  
Control Model ◽  
Continuous Control ◽  
Electronic Control ◽  
Advantages And Disadvantages ◽  
Electronic Control System ◽  
Application Scope

This paper reviews the development and the present situation of diesel electronic control system, describes the development process of the engine control model in detail , mainly introduces the continuous control model, and compares the advantages and disadvantages and application scope of each model;A detailed description of electronically controlled speed regulating system of diesel engine and its application of simulation technology in various fields.

scholarly journals Software Algorithm Synthesis for Diesel Electronic Control Unit

2018 ◽  
Vol 55 (3) ◽  
pp. 16-26
Author(s):  
A. Prohorenko ◽  
P. Dumenko
Keyword(s):  
Control System ◽  
Diesel Engine ◽  
Electronic Control Unit ◽  
Control Unit ◽  
Electronic Control ◽  
Small Companies ◽  
Significant Progress ◽  
Electronic Control System ◽  
Technological Level ◽  
Engine Construction

Abstract Nowadays global engine construction gets significant progress at a technological level, but specified manufacturers do not release any information about the composition, the structure of the algorithms and the software used by their equipment. It is possible to obtain information only fragmentary and, for example, the description of the electronic control unit algorithm is completely missing. This is a barrier for small companies to improve and adjust existing engines for specific purposes. The present paper describes and develops algorithm synthesis for an electronic diesel engine regulator. Mathe-matical modelling of the automatic control system has been carried out within the framework of the research. The results of the research have demonstrated the efficiency and sustainability of automatic electronic control system using the proposed algorithm.

Research on the Semi-Physical Simulation Technology of High Pressure Common Rail Electronic Control System for Low-Speed Marine Diesel Engine

2013 ◽  
Vol 470 ◽  
pp. 226-231
Author(s):  
Qin Peng Wang ◽  
Jian Guo Yang ◽  
Yong Hua Yu
Keyword(s):  
Control System ◽  
Diesel Engine ◽  
Test Bench ◽  
Physical Simulation ◽  
Marine Diesel Engine ◽  
Electronic Control ◽  
Simulation Technology ◽  
Low Speed ◽  
Electronic Control System ◽  
Marine Diesel

In this paper, the semi-physical simulation technology is introduced with the design and implementation of a semi-physical simulation test bench. A certain low-speed marine diesel engine of high pressure common rail (HPCR) electronic control system is taken as the subject of the test bench. In order to retain the functional and structural features of the HPCR electronic control system, the essential components are in consistent with the target engine, and some auxiliary parts are simplified and reformed. Specially, a real-time simulation model is built based on the principles of Mean Value Engine Model and cylinder moving method, which captures the requirements of ECU, such as the crank angle, the exhaust valve stroke signal, the scavenging pressure and so on. Therefore a closed-loop control system is accomplished including a real-time controller deployed in the simulation model, ECU and the executing agency of HPCR system. Additionally a monitoring management system is developed for the test bench with the functions of acquiring signals, monitoring parameters, storing data, alarming and etc. Finally, some tests are finished in the test bench and through analyzing the experimental results, the test bench can perform the characteristics and functions of the HPCR electronic control system. The semi-physical simulation technology can be used for the functional verification and performance test of HPCR electronic control system for the low-speed marine diesel engine.

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