Power Supply with Active Energy Storage to reuse the Braking Energy for Servo Drives

被引：0

作者：

Ruthardt, J. ^{[1
]}

Blank, F. ^{[1
]}

Woelfle, J. ^{[1
]}

Troester, N. ^{[1
]}

Roth-Stielow, J. ^{[1
]}

机构：

[1] Univ Stuttgart, Inst Power Elect & Elect Drives, D-70569 Stuttgart, Germany

来源：

2017 19TH EUROPEAN CONFERENCE ON POWER ELECTRONICS AND APPLICATIONS (EPE'17 ECCE EUROPE) | 2017年

关键词：

Servo-drive; Energy storage; Power factor correction; Power supply; Adjustable speed drive; Converter control;

D O I：

暂无

中图分类号：

TE [石油、天然气工业]; TK [能源与动力工程];

学科分类号：

0807 ; 0820 ;

摘要：

This paper presents a new power supply consisting of an inverter and a power factor correcting stage with an integrated active energy storage for servo drives. The energy storage is realized with a capacitor and a DC-DC-converter. This enables the power supply to reuse the braking energy of servo drives instead of losing it in a braking chopper resistor. The main advantage is the simple integration of the active storage to the power factor correcting stage.

引用

页数：9