Mar 15, 2023 · In this context, this study provides an approach to analyzing the ES demand capacity for peak shaving and frequency regulation. Firstly, to portray the uncertainty of the net
Dec 1, 2020 · In recent years, balance of power supply and demand as control and smoothing of peak load demand has been one of the major concerns of utilities. Hence, peak load shaving
Abstract: From the power supply demand of the rural power grid nowadays, considering the current trend of large-scale application of clean energy, the peak shaving strategy of the battery energy storage system (BESS) under the photovoltaic and wind power generation scenarios is explored in this paper.
If left unchecked, peak demand periods might see grid operators grappling with shortages that could surpass current levels by 10% or more. Amid these pressing challenges, the concept of peak shaving emerges as a promising strategy, particularly when harnessed through battery energy storage systems (BESSs, Figure 1).
However, the demand for ES capacity to enhance the peak shaving and frequency regulation capability of power systems with high penetration of RE has not been clarified at present. In this context, this study provides an approach to analyzing the ES demand capacity for peak shaving and frequency regulation.
By implementing innovative solutions such as peak shaving through BESSs, the energy landscape can be transformed. With potential reductions in peak consumption, significant cost savings, improved grid stability, and tangible environmental benefits, peak shaving demonstrates its potential to be a pivotal strategy in reshaping our energy future.
Furthermore, BESS-enabled peak shaving aligns seamlessly with the global movement toward cleaner energy sources, exemplified by the growing adoption of renewable energy technologies. This alignment showcases a shift toward a more sustainable energy landscape. The urgency of addressing peak energy demand is undeniable.
The function of load peak shaving and valley filling is achieved, thus ensuring the safe and orderly operation of the rural power grid. The feasibility of the strategy is verified through simulation results on multiple scenarios, for the decreased PVD of 44.03%, 24.3%, and 33.4% in Scenario 1-3.
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