Publication detail
Water Turbine Power Control - Feasible Conception
NĚMEC, Z. NĚMEC, V.
Czech title
Regulace výkonu vodních turbin - možné koncepce
English title
Water Turbine Power Control - Feasible Conception
Type
journal article - other
Language
en
Original abstract
This paper is concerned with Francis water turbine power control issue. There are introduced six conceptions of power controllers and corresponding control loop features are discussed. The control features are illustrated with step responses and the major attention is paid to the undesirable under-control effect. On an example of control system with an elementary description and with relatively short turbine pipeline feeder are the control features compared.
Czech abstract
Článek se zabývá problematikou regulace výkonu vodních turbín. Je uvedeno 6 koncepcí regulátoru výkonu a jsou komentovány vlastnosti odpovídajících regulačních obvodů. Účinek regulací je demonstrován formou přechodových charakteristik, přičemž velká pozornost je věnována nežádoucímu efektu podregulování.
English abstract
This paper is concerned with Francis water turbine power control issue. There are introduced six conceptions of power controllers and corresponding control loop features are discussed. The control features are illustrated with step responses and the major attention is paid to the undesirable under-control effect. On an example of control system with an elementary description and with relatively short turbine pipeline feeder are the control features compared.
Keywords in Czech
Vodní elektrárny, vodní turbina, regulace výkonu, řízení vodní turbiny.
Keywords in English
Water power plant, water turbine, power control, water turbine control.
RIV year
2009
Released
22.12.2009
Publisher
Engineering Academy of the Czech Republic
Location
Brno
ISSN
1802-1484
Journal
Engineering Mechanics
Volume
16
Number
6
Pages from–to
403–411
Pages count
9
BIBTEX
@article{BUT48844,
author="Zdeněk {Němec} and Vojtěch {Němec},
title="Water Turbine Power Control – Feasible Conception",
journal="Engineering Mechanics",
year="2009",
volume="16",
number="6",
month="December",
pages="403--411",
publisher="Engineering Academy of the Czech Republic",
address="Brno",
issn="1802-1484"
}