scholarly journals DETERMINATION OF THE POWER INTERACTION OF THE HYDRO TURBINE GRID WITH A FLUID FLOW FOR A DOUBLE-ROTOR MICRO HYDRO POWER PLANT

2019 ◽  
Vol 4 (326) ◽  
pp. 59-67
Author(s):  
M. Kalimoldayev ◽  
◽  
M. Akhmetzhanov ◽  
M. Kunelbayev ◽  
◽  
...  
Keyword(s):  
Fluid Flow ◽  
Power Plant ◽  
Hydro Power ◽  
Hydro Turbine

Modification of Nonlinear Hydro Power Plant Models Using Real Plant Measurements

2020 ◽  
Vol 22 (1-2) ◽  
pp. 126-130
Author(s):  
Darko Babunski ◽  
◽  
Pance Bogoevski ◽  
Emil Zaev ◽  
Atanasko Tuneski
Keyword(s):  
Power Plant ◽  
Simulation Model ◽  
Simulation Models ◽  
Static Response ◽  
Surge Tank ◽  
Auxiliary Equipment ◽  
Hydro Power ◽  
Hydro Turbine ◽  
Highly Nonlinear ◽  
Two Parameters

Simulation models of Hydro Power Plant (HPP) are complex and highly nonlinear control system, composed of tunnel, penstock, surge tank, hydro turbine and hydroelectrical governor models. Hydro Power Plant (HPP) models recommended by the IEEE working group is revised and is used for simulation of the transient and static response of the system of hydro turbine and auxiliary equipment. Verification was made using measurements of static and transient responses from real HPP. Modification of simulation model is made after comparison of the simulated response of the HPP simulation model and real response of the HPP with PID controller. Modification and adjustment of the two parameters of the model is made to adjust the static response of the model without affecting transient response and with consideration of smallest frequency and power error.

Virtual Synchronous Generator Control of Power System including Large-scale Wind Farm by Cooperative Operation between Battery and LFC Hydro Power Plant

2020 ◽  
Vol 140 (6) ◽  
pp. 531-538
Author(s):  
Kotaro Nagaushi ◽  
Atsushi Umemura ◽  
Rion Takahashi ◽  
Junji Tamura ◽  
Atsushi Sakahara ◽  
...  
Keyword(s):  
Power Plant ◽  
Power System ◽  
Large Scale ◽  
Wind Farm ◽  
Synchronous Generator ◽  
Hydro Power ◽  
Virtual Synchronous Generator
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