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In order to solve the inconsistency of the battery pack in the traditional battery energy storage system, a new type of battery module energy storage system topology and control strategy based on flexible grouping is proposed——Modular Battery Energy Storage System Based on One integrated Primary multi-secondaries transformer. Different from commonly used full-power control mode, the part-power control...
In this paper, we study spectrum overlay access to share spectrum between primary users (PUs) and secondary users (SUs). Our goal is to maximize the average throughput by optimal power allocation within finite time duration. To do this, we formulate this optimization problem as a Markov Decision Process with continuous state. An approximate value method with pre-allocation mechanism is proposed, which...
The output power of a photovoltaic (PV) array is affected by insolation and temperature. It is important to improve the output efficiency of a PV array as the output power of the PV array is affected by intensity illumination and temperature. The simulation model of PV module in this paper based on Simulink is built in accordance with PV module's physical and mathematical model. The Simulink model...
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