Taisuke Masuta

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Penetrating large amount of renewable energy sources into power system, battery energy storage performs an important role for smoothing their natural intermittency, ensuring grid-wide frequency stability, and suppressing voltage rise caused by reverse power flow. The ubiquitous power grid is one of the concepts as a smart grid in Japanese context, where the(More)
Increasing the proportion of power generation from renewable energy sources has become increasingly important in Japan since the nuclear accident caused by the 2011 Tohoku earthquake. Photovoltaic (PV) generation in particular has gained much attention in Japan. In general, the supply and demand of electricity are maintained by economic-load dispatching(More)
Our research group has developed an economic load dispatching control (EDC) method using the photovoltaic (PV) generation forecast, which includes the unit commitment (UC) of conventional power plants, to ensure the economy and reliability of power systems with large-scale integration of PV systems. Forecast errors can cause an outage or a power surplus;(More)
The use of photovoltaic (PV) generation forecasts in economic load dispatching control (EDC), which includes the unit commitment (UC) of conventional power plants, is essential to ensure the economic performance and the reliability of power systems. In the previous study, we developed a day-ahead charge and discharge scheduling method of battery energy(More)
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