DocumentCode
1338480
Title
Maximum slew-rate governor control for impulse turbines
Author
Erickson, R. ; Wozniak, L.
Author_Institution
Illinois Univ., Urbana, IL, USA
Volume
6
Issue
3
fYear
1991
fDate
9/1/1991 12:00:00 AM
Firstpage
419
Lastpage
425
Abstract
A deflector bang-bang and speed derivative methodology for controlling impulse turbine transients is developed. The control was implemented in a linear simulation to demonstrate its effectiveness in controlling load torque perturbations. The proposed controller strategy is implemented in a nonlinear simulation. The design was found to significantly reduce turbine off-speeds and nominal operating point settling times in both simulations
Keywords
bang-bang control; hydraulic turbines; velocity control; deflector bang-bang methodology; hydraulic turbines; impulse turbines; nonlinear simulation; slew-rate governor control; speed derivative methodology; transient control; turbine off-speeds; Equations; Needles; Orifices; Power generation; Rotors; Senior members; Steady-state; Torque control; Turbines; Valves;
fLanguage
English
Journal_Title
Energy Conversion, IEEE Transactions on
Publisher
ieee
ISSN
0885-8969
Type
jour
DOI
10.1109/60.84316
Filename
84316
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