Investigations of the frequency and voltage dependence of load part systems using a digital self-acting measuring and identification system

Author

Welfonder, E. ; Weber, H. ; Hall, B.

Author_Institution

Stuttgart Univ., West Germany

Volume

4

Issue

1

fYear

1989

fDate

2/1/1989 12:00:00 AM

Firstpage

19

Lastpage

25

Abstract

Automatic equipment has been developed for the investigation of the static and dynamic behavior of load part systems. Two of these microcomputer-based measuring systems have been installed: one at a 150 MW load part system in Heidelberg, West Germany, and the other at a 80 MW load part system in West Berlin. The measuring equipment and the evaluation procedures are described as well as the load parameters obtained by identifying the strongly disturbed and therefore ensemble-averaged input/output signals recorded inside the load part systems

Keywords

digital instrumentation; microcomputer applications; power engineering computing; power systems; 150 MW; 80 MW; Heidelberg; West Berlin; West Germany; digital self-acting instrumentation system; digital self-acting measuring system; dynamic behavior; frequency dependence; load part systems; microcomputer-based measuring systems; static behaviour; voltage dependence; Frequency; Induction motors; Power generation; Power system measurements; Power system modeling; Power system simulation; Power systems; Reactive power; Signal processing; Voltage;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.32452

Filename

32452