UNINTERRUPTIBLE POWER SYSTEM

 part4 UPS ( Uninterruptible Power Systems ) introduction    Uninterruptible Power Systems (UPS) are another important application of ESSs in renewable microgrids, especially for the islanded renewable microgrids. Renewable sources, such as solar panels and wind turbines, may suddenly stop generating power due to clouds and shading, nightfall or lack of wind. However, start-up of […]

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microgrid control and protection

part 2 microgrid control    The most important feature that distinguishes a microgrid from a conventional distribution system is it’s controllability. The purpose of which is to make microgrids behave as a controllable, coordinated module when connected to the upstream network.    The function of microgrid control can be divided into three parts: the upstream […]

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introduction of microgrid

introduction A micro grid is a platform that facilitates the integration of distributed generators (DG), energy storage system (ESS), and loads to ensure that power grid can supply sustainable, price-competitive and reliable electricity. micro grid can be classified as AC and DC types. DC micro grid have better short circuit protection and significantly improved efficiency. […]

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