Design and implementation of RTU based on the embedded operation system μC/OS-II

Author

Qu, Yanbin ; Su, Jianyong ; Feng, Liguo

Author_Institution

Dept. of Electr. Eng., Harbin Inst. of Technol., China

Volume

2

fYear

2004

fDate

5-8 April 2004

Firstpage

623

Abstract

This paper describes the design and implementation of RTU based on the embedded operation system μC/OS-II and DSP. In hardware design, the DSP and CPLD technology is adopted to improve systemic integration degree and reliability. In software design, the operating system μC/OS-II is adopted as the software development platform that can supply better portability and expansibility, as a result real-time response and reliability are enhanced further. The methods that how to port the μC/OS-II to DSP and how to implement application programs are discussed in this paper.

Keywords

digital signal processing chips; embedded systems; hardware-software codesign; power system analysis computing; power system measurement; scheduling; software reliability; CPLD technology; digital signal processor; embedded operation system; hardware design; real-time response; reliability; remote terminal unit; scheduling; software design; software development platform; systemic integration degree; Application software; Digital signal processing; Hardware; Monitoring; Power system relaying; Power system reliability; Programming; Pulse measurements; Real time systems; Switches;

fLanguage

English

Publisher

ieee

Conference_Titel

Electric Utility Deregulation, Restructuring and Power Technologies, 2004. (DRPT 2004). Proceedings of the 2004 IEEE International Conference on

Print_ISBN

0-7803-8237-4

Type

conf

DOI

10.1109/DRPT.2004.1338057

Filename

1338057