A Note on Control Area
- 1 November 1950
- journal article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 21 (11) , 1129-1131
- https://doi.org/10.1063/1.1699554
Abstract
Control area, or the integrated error for a step function input, has been used as a measure of control system performance. For systems described by θ0(s)θi(s)=e−sTd(τ1s+1)(τ2s+1)…(τms+1)(T1s+1)(T2s+1)…(Tns+1), it is proved that the control area is A=Td+ ∑ i=1n Ti− ∑ i=1mτi. A simple method of evaluation is presented and some limitations of the control area criterion are mentioned.This publication has 1 reference indexed in Scilit:
- LXXXV. The calculation of the optimum parameters for a following systemJournal of Computers in Education, 1949