An emergency power system is an independent source of electrical power that supports important electrical systems on loss of normal power supply. A standby power system may include a , batteries and other apparatus. Emergency power systems are installed to protect life and property from the consequences of loss of primary electric power supply. It is a type of
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Using phase change material (PCM) as the energy storage medium and applying it in a latent heat energy storage system has become an important way of new energy application. PCM has been widely used i.
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