Steady-state and Transient Behaviour of Control Systems

1978 ◽  
pp. 73-104
Author(s):  
S. A. Marshall
Keyword(s):  
Steady State ◽  
Control Systems ◽  
Transient Behaviour

Compatibility and Uniqueness Analyses of Steady State Solution for Multi-variable Predictive Control Systems

2014 ◽  
Vol 39 (5) ◽  
pp. 519-529 ◽  
Author(s):  
Tao ZOU ◽  
Hai-Qiang LI ◽  
Bao-Cang DING ◽  
Ding-Ding WANG
Keyword(s):  
Steady State ◽  
Control Systems ◽  
Predictive Control ◽  
Steady State Solution ◽  
State Solution

Stability of steady-state optimising control systems

1992 ◽  
Vol 139 (6) ◽  
pp. 481 ◽  
Author(s):  
J. Lin ◽  
I. Gionas ◽  
P.D. Roberts
Keyword(s):  
Steady State ◽  
Control Systems

Steady-state errors in discrete-time control systems

Automatica ◽  
1993 ◽  
Vol 29 (2) ◽  
pp. 523-526 ◽  
Author(s):  
Irwin W. Sandberg ◽  
Lilian Y. Xu
Keyword(s):  
Steady State ◽  
Control Systems ◽  
Discrete Time ◽  
Time Control

scholarly journals Vehicular Quality Biomethane Production from Biogas by Using an Automated Water Scrubbing System

2012 ◽  
Vol 2012 ◽  
pp. 1-6 ◽  
Author(s):  
R. Chandra ◽  
V. K. Vijay ◽  
P. M. V. Subbarao
Keyword(s):  
Steady State ◽  
Control Systems ◽  
Flow Rate ◽  
Packed Bed ◽  
Operating Pressure ◽  
Absorption Column ◽  
Automatic Control Systems ◽  
Steady State Operation ◽  
Biomethane Production ◽  
Column Pressure

This paper presents the results of an automated water scrubbing system used for enrichment of methane content in the biogas, to produce vehicular grade biomethane fuel. Incorporation of automatic control systems for precisely regulating the water level and maintaining constant operating pressure in the packed bed absorption column of water scrubbing system resulted in steady-state operation of the scrubbing system and a consistent supply of methane-enriched biogas from the gas outlet. The improved automated water scrubbing system was found to enrich 97% methane at an operating column pressure of 1.0 MPa with 2.5 m3/h biogas in-flow rate and 2.0 m3/h water in-flow rate into the scrubbing column unit.

Steady-state performance optimization for nonlinear control systems of Lur’e type

Automatica ◽  
2013 ◽  
Vol 49 (7) ◽  
pp. 2087-2097 ◽  
Author(s):  
A. Pavlov ◽  
B.G.B. Hunnekens ◽  
N.v.d. Wouw ◽  
H. Nijmeijer
Keyword(s):  
Steady State ◽  
Nonlinear Control ◽  
Control Systems ◽  
Performance Optimization ◽  
Nonlinear Control Systems ◽  
Steady State Performance

Computing the closed-loop characteristics of a generalized multi-threshold knock controller

2017 ◽  
Vol 19 (9) ◽  
pp. 952-962 ◽  
Author(s):  
Saeed Shayestehmanesh ◽  
James C Peyton Jones ◽  
Jesse Frey
Keyword(s):  
Steady State ◽  
Control Systems ◽  
Closed Loop ◽  
Single Experiment ◽  
Informative Feedback ◽  
Control Laws ◽  
Knock Control ◽  
Transient And Steady State ◽  
Steady State Performance

Most knock controllers respond to knock events which are defined according to some threshold knock intensity. Multi-threshold knock events offer more informative feedback since they encode not just the occurrence of knock events but also some measure of their intensity. While this has the potential for improved control, it is hard to assess the extent to which any benefits are truly realized because (in common with all knock control systems) the results of any single experiment or simulation depends on the random arrival of knock events in that instance. In this article, methods are developed instead to compute the statistical properties of the closed-loop response of a general multi-threshold knock controller, thereby providing a much more complete and rigorous characterization of its performance than has previously been possible. The method is applied to single- and dual-threshold knock controllers and used to provide a rigorous comparison of the transient and steady-state performance of these different control laws. The method can also be used as a calibration aid to assess the effects of different controller gains in reliable, repeatable fashion.

ICONE19-43859 STUDY ON THE STEADY STATE AND TRANSIENT BEHAVIOUR OF NATURAL CIRCULATION LOOP WITH VARIOUS HEAT TRANSFER MEDIA

2011 ◽  
Vol 2011.19 (0) ◽  
pp. _ICONE1943-_ICONE1943 ◽  
Author(s):  
B. K. Jaiswal ◽  
A.K. Srivastava ◽  
A. Borgohain ◽  
Dr. N. K. Maheshwari ◽  
Dr. P. K. Vijayan
Keyword(s):  
Heat Transfer ◽  
Steady State ◽  
Natural Circulation ◽  
Circulation Loop ◽  
Transient Behaviour ◽  
Natural Circulation Loop
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