Successful achievement in a variable speed pumped storage power system at Yagisawa power plant

Furuya, S.; Taguchi, Tadashi; Kusunoki, Kiyoshi; Yanagisawa, T.; Kageyama, Takahisa; Kanai, Tatsunori

doi:10.1109/pccon.1993.264187

Cited by 16 publications

(14 citation statements)

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“…Therefore configurations with cycloconverters as shown schematically in Fig. 3 a) has been considered suitable solutions that can be made with rugged designed for high capacity and low losses (Boquel & Jannig, 2005;Furuya et al, 1993;Kuwabara et al, 1996;Taguchi et al, 1991).…”

Section: Power Electronic Solutions To Obtain Variable Speed Operationmentioning

confidence: 99%

Variable Speed Pumped Storage Hydropower Plants for Integration of Wind Power in Isolated Power Systems

Suul¹

2009

Renewable Energy

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Section: Power Electronic Solutions To Obtain Variable Speed Operationmentioning

confidence: 99%

Variable Speed Pumped Storage Hydropower Plants for Integration of Wind Power in Isolated Power Systems

Suul¹

2009

Renewable Energy

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“…A study in [5] shows that the variable speed pumped storage (VSPS) system can improve the steady state operations and dynamic stability of the power system. Having dependable features, the VSPS plant can play a key role in stabilizing the dynamics and transients of the grid affected by wind power fluctuations and other contingencies [6][7][8][9][10][11].…”

Section: Introductionmentioning

confidence: 99%

A Variable Speed Pumped Storage System Based on Droop-Fed Vector Control Strategy for Grid Frequency and AC-Bus Voltage Stability

Teshager¹,

Han²,

Mekonnen³

et al. 2018

Electronics

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Harnessing wind energy is the most rapidly growing amongst renewable energy sources. However, because of its intermittency in nature, wind power results in unfavorable influences on power system control, operation and stability. The voltage sag and flicker and grid frequency fluctuation are significant in this regard. To minimize the effect of wind power fluctuations and other contingencies on the grid frequency and AC-bus voltage, this paper presents a droop-fed vector control strategy based variable speed pumped storage (VSPS) system comprising the doubly fed induction machine. Modelling of the system is undertaken based on a phasor model technique. The case study is made by considering the droop-controlled VSPS plant in a grid containing conventional synchronous machines for hydropower and thermal power plants and an induction machine wind farm. The performance is validated and analyzed using a MATLAB/Simulink platform. The proposed droop-fed control model is compared with the conventional control strategy (without being droop-fed) and tested to wind power fluctuations, start-up transients, load variations and three-phase fault. The results show that the droop-fed vector control strategy of the VSPS plant achieves better dynamic and steady state controlling responses for grid frequency and AC-bus voltage in the power system than the conventional vector control scheme during wind power fluctuations and contingencies.

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“…Expansion and a higher level of interconnection in transmission networks and rapid change of heavy loads also demand flexible and fast power generation [2]. The pumped storage system has got new importance as a solution for such problems [1, 3].…”

Section: Introductionmentioning

confidence: 99%

“…So far intense research on converter topology and control strategy development has been conducted in the application of doubly‐fed induction machine (DFIM)‐based variable speed pumped storage (VSPS) plant. The converters can be categorised as cycloconverter type [1, 3] and back‐to‐back DC‐link converters. The back‐to‐back converter is the most popular and has been enhanced from three‐level to multistage‐multilevel converter, e.g.…”

Section: Introductionmentioning

confidence: 99%

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Phasor model simulation of a grid integrated variable speed pumped storage system

Teshager

Han

Meng

et al. 2017

J. eng.

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Successful achievement in a variable speed pumped storage power system at Yagisawa power plant

Cited by 16 publications

References 0 publications

Variable Speed Pumped Storage Hydropower Plants for Integration of Wind Power in Isolated Power Systems

Variable Speed Pumped Storage Hydropower Plants for Integration of Wind Power in Isolated Power Systems

A Variable Speed Pumped Storage System Based on Droop-Fed Vector Control Strategy for Grid Frequency and AC-Bus Voltage Stability

Phasor model simulation of a grid integrated variable speed pumped storage system

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