Research for Plotting Diagram of Open-loop Systems

WANG Zenan

doi:10.13374/j.issn1001-053x.2001.01.051

Volume 23 Issue 1

Aug. 2021

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WANG Zenan. Research for Plotting Diagram of Open-loop Systems[J]. Chinese Journal of Engineering, 2001, 23(1): 90-93. doi: 10.13374/j.issn1001-053x.2001.01.051

Citation:

WANG Zenan. Research for Plotting Diagram of Open-loop Systems[J]. Chinese Journal of Engineering, 2001, 23(1): 90-93. doi: 10.13374/j.issn1001-053x.2001.01.051

WANG Zenan. Research for Plotting Diagram of Open-loop Systems[J]. Chinese Journal of Engineering, 2001, 23(1): 90-93. doi: 10.13374/j.issn1001-053x.2001.01.051

Citation:

WANG Zenan. Research for Plotting Diagram of Open-loop Systems[J]. Chinese Journal of Engineering, 2001, 23(1): 90-93. doi: 10.13374/j.issn1001-053x.2001.01.051

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Research for Plotting Diagram of Open-loop Systems

doi: 10.13374/j.issn1001-053x.2001.01.051

WANG Zenan

Dept of Biology & Food Engineering, Hefei University of Technology, Hefei 230026, China

Received Date: 2000-09-12

Abstract

Abstract

The method of effective plotting diagram of open-loop systems was studied in two aspects. Firstly, his calculus was efficaciously improved:the common formula of real and imaginary frequency response was advanced that is convenient for manual computation and more convenient for compute programming.Secondly, two criterions are posed for use of quick confirming the forms of diagram:they are the criterion of original asymptote and cross-point on real and imaginary axes.
- open-loop systems,
- diagram,
- frequency response,
- real and imaginary frequency response,
- original asymptote.