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Intelligent Cabinet-Panel Having Energy Managing Function in the Smart Grid Environment
Intelligent Cabinet-Panel Having Energy Managing Function in the Smart Grid Environment
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机译:智能电网环境中具有能源管理功能的智能机柜
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摘要
PURPOSE: An intelligent cabinet panel having an energy management function in smart grid environment is provided to prevent unnecessary power consumption by blocking exiting current unnecessarily consumed in a transformer of a power converter connected to a system. CONSTITUTION: A first power converter device(11) and a second power converter(19) are located in different power systems. A battery management system(21) controls charging and discharging in an energy storage(17). A breaker(101) blocks main wiring or a part of wiring according to the control of an energy management part(130). A first switch(103) is located between the breaker and the first power converter. A second switch(105) is located between the breaker and the second converter. [Reference numerals] (101) Breaker; (103) First switch; (105) Second switch; (107) Detector; (109) Display part; (11) First power converter device; (111) Input part; (113) Communication part; (13) Commercial AC power side; (130) Energy management part; (131) System controller; (133) Monitoring part; (135) Power calculator; (137) Exciting current controller; (15) Smart meter; (17) Energy storage; (19) Second power converter; (21) BMS; (23) Load; (25) Electricity safety monitoring device; (27) Energy management server; (29) Manager terminal; (AA) New and renewable energy device; (BB) Intelligent panel board
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