The Research of Electronical Control System Based on OSEK/VDX

2009 ◽  
Vol 16-19 ◽  
pp. 100-104
Author(s):  
Yue Pan ◽  
Jian Chang Liu
Keyword(s):  
Operating System ◽  
Control System ◽  
Open Source ◽  
Real Time ◽  
Embedded Operating System ◽  
Application Development ◽  
Operation System ◽  
Real Time Operating System

The standard of OSEK/VDX which used in the embedded operating system of car was analysized, and based on this, to select the open-source real-time operating system μC/OS-II as a operation system that will be loaded in the control chip. After that the kernel structure of the μC/OS-II was analysized, and modified the kernel of the system in accordance with OSEK/VDX standards, then translated the μC/OS-II system to the LPC2131 development board for the follow-up application development laid the foundation.

Implementation of SCTP in an open source Real-Time Operating System

2008 ◽  
Author(s):  
Md. Sazzadur Rahman ◽  
Mohammed Atiquzzaman ◽  
William Ivancic ◽  
Wesley Eddy ◽  
Dave Stewart
Keyword(s):  
Operating System ◽  
Open Source ◽  
Real Time ◽  
Real Time Operating System

scholarly journals DSCBlocks: An Open-Source Platform for Learning Embedded Systems Based on Algorithm Visualizations and Digital Signal Controllers

Electronics ◽  
2019 ◽  
Vol 8 (2) ◽  
pp. 228 ◽  
Author(s):  
Jonathan Álvarez Ariza
Keyword(s):  
Operating System ◽  
Embedded Systems ◽  
Open Source ◽  
Real Time ◽  
Processing Speed ◽  
Digital Signal ◽  
C Language ◽  
Real Time Operating System ◽  
Models Of Development ◽  
Educational Methodology

DSCBlocks is an open-source platform in hardware and software developed in JavaFX, which is focused on learning embedded systems through Digital Signal Controllers (DSCs). These devices are employed in industrial and educational sectors due to their robustness, number of peripherals, processing speed, scalability and versatility. The platform uses graphical blocks designed in Google’s tool Blockly that can be used to build different Algorithm Visualizations (AVs). Afterwards, the algorithms are converted in real-time to C language, according to the specifications of the compiler for the DSCs (XC16) and they can be downloaded in one of the two models of development board for the dsPIC 33FJ128GP804 and dsPIC 33FJ128MC802. The main aim of the platform is to provide a flexible environment, drawing on the educational advantages of the AVs with different aspects concerning the embedded systems, such as declaration of variables and functions, configuration of ports and peripherals, handling of Real-Time Operating System (RTOS), interrupts, among others, that are employed in several fields such as robotics, control, instrumentation, etc. In addition, some experiments that were designed in the platform are presented in the manuscript. The educational methodology and the assessment provided by the students (n = 30) suggest that the platform is suitable and reliable to learn concepts relating to embedded systems.

The Design and Implementation of Intelligent Power Distribution Park Distribution Equipment

2013 ◽  
Vol 631-632 ◽  
pp. 1215-1219
Author(s):  
Yi Jun Wang ◽  
Zhuang Liu ◽  
Wu Xuan Jia ◽  
Hai Bo Liu ◽  
Shi Liang Tu
Keyword(s):  
Operating System ◽  
Real Time ◽  
Power Distribution ◽  
General Distribution ◽  
Module Structure ◽  
Real Time Operating System ◽  
Design And Implementation ◽  
Device Integration ◽  
Integrated Device

The integration, integrated device integration solution is an important part of the Intelligent Power Distribution Park, perfect, versatile intelligent components platform made the equipment intelligent become possible. The paper presents the design of a general distribution equipment intelligent component platform, presents the intelligent component module structure and configuration program. And equipped with real-time operating system for intelligent units work together for the management, and can satisfy the requirements of the intelligent power distribution equipment. Finally, carried out the Verify of GOOSE protection trip delay for real-time to the Intelligent Component Platform, the results meet IEC61850 standard requirements, providing a reference for the follow-up research and development of power distribution equipment intelligent components.

An Overview of the SUSI Control System

1994 ◽  
Vol 158 ◽  
pp. 181-183
Author(s):  
R. A. Minard ◽  
A. J. Booth ◽  
W. J. Tango ◽  
T. Ten Brummelaar ◽  
H. Bennis ◽  
...  
Keyword(s):  
Operating System ◽  
Control System ◽  
Real Time ◽  
Network Protocols ◽  
Time System ◽  
Real Time System ◽  
Real Time Operating System ◽  
Multiple Processors ◽  
Synchronous Operation

The SUSI control system is a distributed real-time system currently consisting of 17 processors. A custom real-time operating system and network protocols ensure synchronous operation of servo loops across multiple processors.

scholarly journals Inverter Control System of Alternating Current Motors Based on ARM and μC/OS-II

2011 ◽  
Vol 2-3 ◽  
pp. 480-485 ◽  
Author(s):  
Kuan Fang He ◽  
Xue Jun Li ◽  
Ji Gang Wu ◽  
Jing Long Huang
Keyword(s):  
Operating System ◽  
Control System ◽  
Real Time ◽  
Functional Module ◽  
Alternating Current ◽  
System Stability ◽  
Real Time Operating System ◽  
Ac Motors

This paper aims to design the inverter control system of alternating current (AC) motors based on Advanced RISC Machines (ARM) and μC/OS-II. The system's hardware core is the LPC2131 in which processor successfully transplanted the μC/OS-II real-time operating system. In the form of task, each functional module of the system is achieved on the processor LPC2131. Testing and experiments show that the multi-task classify program is feasible on the embedded real-time operating system based on LPC2131 and μC/OS-II, it ensures the system's real-time, has good multi-task operating and transferring characteristics and improves the system stability and reliability.

Open source FreeRTOS as a case study in real-time operating system evolution

2016 ◽  
Vol 118 ◽  
pp. 19-35 ◽  
Author(s):  
Fei Guan ◽  
Long Peng ◽  
Luc Perneel ◽  
Martin Timmerman
Keyword(s):  
Operating System ◽  
Open Source ◽  
Real Time ◽  
Real Time Operating System ◽  
System Evolution
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