Renewable energy generation is expected to participate in black start in case of blackout events, as they can significantly speed up powersystem restoration. This paper proposes a startup strategy aiming to improve t...
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Aiming at the problem that the current time domain fault location method has low accuracy under the change of line parameters, this paper takes line parameter errors and fault location results as variables to particip...
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Given the potential environmental impact of conventional fossil fuels and the advances in grid-interactive power electronics, microgrids with inverter-based resources (IBRs) are increasingly important in modern power ...
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The access of distributed power sources has changed the structure and operation of distribution networks, which makes protection methods currently no longer applicable, and the small probability of extreme disasters m...
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The recovery process of powersystem after blackout can be divided into three stages: generator start-up, grid reconfiguration and load restoration. This paper focuses on generator start-up and proposes a new optimiza...
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In order to accommodate to the uncertainty of renewables, this paper proposes a methodology to cooperatively optimize spinning reserve for both supply and demand sides in day-ahead scheduling. A novel stochastic progr...
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This study focuses on the scheduling of a microgrid integrated with electric vehicles, employing a reinforcement learning algorithm to devise an optimal economic operation strategy. The approach addresses the challeng...
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The presence of higher penetration of renewable energy generation (RES) requires more flexible scheduling resources to maintain the balance between demand side and generation side. In addition to traditional reserve r...
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Due to the rapid change of wind power, limit prediction cycle and severe uncertainty, wind power ramp events raise new challenges to the powersystem with high penetration of wind power. In order to reduce the risk an...
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The use of intermittent new energy sources is an important part of driving the low-carbon transition of the powersystem. PV (Photovoltaic) grid-connected increases the volatility of the distribution system. As the ba...
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