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CN111384722A
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Energy feedback system of rail transit bidirectional traction rectifier
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CN111384723A
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Multi-stage inversion equipment for grid-connected compensation of power distribution network
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CN111384715A
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Distributed distribution network platform district electric energy quality comprehensive treatment system
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CN111384677A
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Novel distribution box of registering one's residence
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CN111384855A
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Module combination type multi-channel power supply routing equipment
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CN111384724A
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Hybrid rail transit braking energy feedback equipment and control method
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CN109995032A
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A kind of harmonic filter maintenance device
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CN109994331A
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A kind of arc-control device for dc switch
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CN109995400A
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A kind of power line carrier, PLC equipment
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CN109991485A
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A kind of warning device based on power quality index monitoring
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CN109994939A
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A kind of non-maintaining power quality controlling device in open air
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CN109995136A
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A kind of distributed electrical energy quality optimization equipment based on LORA communication
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CN109991459A
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A kind of equal flow device for the secondary multiple parallel sampling of D.C mutual-inductor
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CN109991486A
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A kind of data interaction system for distributed electrical energy quality optimization
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CN109980952A
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A kind of cylindrical inverter containing cooling system
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CN109980774A
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A kind of electric wire rod-type power quality controlling device and system
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CN108258585A
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A kind of outdoor protection type electrical cabinet of active filter
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CN108249112A
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A kind of turnover device safeguarded for power system voltage detection device
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CN108257766A
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For the reactor of the low noise and high heat dissipation of active inverter
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CN108258504A
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Seat is connected for the power cord of reactor current detection device
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