Translated Title

Translated Abstract

In　view　of　the　lift　energy　conservation　problem　,　the　energy　generated　from　the　lift　braking　and　potential　en-ergy　is　stored　by　controlling　charge-discharge　of　the　super-capacitor　and　then　sent　back　to　DC　bus　of　the　transducer　with　the　method　of　DC　constant　current　with　the　traction　gear　motor　at　the　power　-driven　state　,　which　can　realize　lift　energy-saving　control　without　affecting　power　grid　and　with　high-efficient　recycling.The　application　test　result　shows　that　the　system　can　save　more　than　38%of　energy　than　original　system.The　system　has　practical　economic　value　,　providing　technical　reference　for　similar　industries.

Translated Keyword

control
energy-saving
lift
super-capacitor
transducer

Classification

TU857

Type

Project Name

Project No.

Access Number

WF:perioarticalqzysjx201502011

Language

Chinese

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