Usually, it is difficult to use current methods to design a controller with combined continuous and discrete actions. The paper presents a novel approach to solving this problem, i.e. transforming the controller design problem into an optimisation problem and then searching the optimal (or suboptimal) controller parameters by a genetic algorithm. This new approach has been applied to the controller design of a static VAR compensator (SVC) with satisfactory results, which show that the new approach is simple yet powerful.
References
-
-
1)
-
Haida, T., Akimoto, Y.: `Voltage optimisation by using genetic algorithms', Proc. of ESAP'91, 1991, p. 375–380.
-
2)
-
North American Electric Reliability Council Report: ‘Surveyof the voltage collapse phenomenon’. Published byNorth American Reliability Council, 1990.
-
3)
-
D.E. Goldberg
.
(1999)
Genetic algorithms in search, optimization and machine learning.
-
4)
-
C.W. Taylor
.
(1994)
Power system voltage stability.
-
5)
-
J.H. Holland
.
Outline for a logical theory of adaptive systems.
J. ACM
,
297 -
314
-
6)
-
K. Iba
.
Reactive power optimization by generic algorithm.
IEEE Trans. Power Syst.
,
2 ,
685 -
692
-
7)
-
J.E. Lansberry ,
L. Wozniak
.
Adaptive hydrogenator governor tuning with a generic algorithm.
IEEE Trans. Power Syst.
,
1 ,
179 -
183
-
8)
-
CIGRE Task Force 38-02-11: ‘Indices predicting voltagecollapseincluding dynamic phenomena’. Preprint, June 1994.
-
9)
-
A. Bakirtzis ,
V. Petridis ,
S. Kazarlis
.
Genetic algorithm solution to the economic dispatch problem.
IEE Proc., Gener. Transm. Distrib.
,
4 ,
377 -
382
-
10)
-
A.E. Hammad ,
M.Z. El-Sadek
.
Prevention of transient voltage instabilities due to induction motorloads by static varcompensators.
IEEE Trans. Power Syst.
,
3 ,
1182 -
1190
-
11)
-
, : Conference on Bulk power system voltage stability, security& control — voltage phenomena III, August 1994, Davos, Switzerland.
-
12)
-
Ju, P., Handschin, E.: `Parameter estimation of composite induction motor load using genericalgorithms', Proc. int. symp. on Electric power engineering, vol. electricalmachines and drivers, 1995, Stockholm, Sweden, p. 97–102.
-
13)
-
CIGRE Task Force 38-02-10: ‘Modelling of voltage collapseincludingdynamic phenomena’, 1993.
-
14)
-
Swarup, K.S., Yoshimi, M., Izui, Y., Nagai, N.: `Genetic algorithm approach to environment constrained optimaleconomic dispatch', Proc. of ISAP'94, 1994, France, p. 707–714.
-
15)
-
CIGRE Task Force 38-01-03: ‘Planning against voltage collapse’,Electra, 1987, (111), pp. 55–75.
-
16)
-
S. Ahmed-Zaid ,
M. Taleb
.
Structural modeling of small and large induction motors using integralmanifolds.
IEEE Trans. Energy Convers.
,
529 -
535
-
17)
-
Koishikawa, S., Ohsaka, S., Suzuki, M., Michigami, T., Akimoto, M.: `Advanced control of reactive power supplyenhancing voltage stability of a bulk power transmission system and a new scheme of monitor on voltage security', 38/39-01, CIGRE Session, August 1990, Paris.
-
18)
-
K.A. De Jong
.
Adaptive system design: a genetic approach.
IEEE Trans.
,
566 -
574
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