Energy-saving effect of the add-on energy recovery system for electric motor drive systems in the injection molding machine

Keisuke Takahashi; Eiji Hiraki; Toshihiko Tanaka

doi:10.1541/ieejias.130.713

Energy-saving effect of the add-on energy recovery system for electric motor drive systems in the injection molding machine

Keisuke Takahashi, Eiji Hiraki, Toshihiko Tanaka

Research output: Contribution to journal › Article › peer-review

6 Citations (Scopus)

Abstract

The regenerative energy from the motor drive systems used in the injection molding is consumed by resistors connected to the DC bus of the inverters. Recently the recovery systems of the regenerative energy with a bi-directional DC-DC converter and capacitors have been developed. In this paper a new control strategy of the EDLC based energy recovery system is proposed. The basic principle of the proposed control strategy and the power losses consumed in the energy recovery system are discussed in detail. The validity and practicability are confirmed by digital computer simulation.

Original language	English
Pages (from-to)	713-714
Number of pages	2
Journal	ieej transactions on industry applications
Volume	130
Issue number	5
DOIs	https://doi.org/10.1541/ieejias.130.713
Publication status	Published - 2010
Externally published	Yes

Keywords

Dc-dc converter
Electric double-layer capacitor
Motor drive
Regenerative energy

ASJC Scopus subject areas

Industrial and Manufacturing Engineering
Electrical and Electronic Engineering

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10.1541/ieejias.130.713

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abstract = "The regenerative energy from the motor drive systems used in the injection molding is consumed by resistors connected to the DC bus of the inverters. Recently the recovery systems of the regenerative energy with a bi-directional DC-DC converter and capacitors have been developed. In this paper a new control strategy of the EDLC based energy recovery system is proposed. The basic principle of the proposed control strategy and the power losses consumed in the energy recovery system are discussed in detail. The validity and practicability are confirmed by digital computer simulation.",

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AU - Takahashi, Keisuke

AU - Hiraki, Eiji

AU - Tanaka, Toshihiko

PY - 2010

Y1 - 2010

N2 - The regenerative energy from the motor drive systems used in the injection molding is consumed by resistors connected to the DC bus of the inverters. Recently the recovery systems of the regenerative energy with a bi-directional DC-DC converter and capacitors have been developed. In this paper a new control strategy of the EDLC based energy recovery system is proposed. The basic principle of the proposed control strategy and the power losses consumed in the energy recovery system are discussed in detail. The validity and practicability are confirmed by digital computer simulation.

AB - The regenerative energy from the motor drive systems used in the injection molding is consumed by resistors connected to the DC bus of the inverters. Recently the recovery systems of the regenerative energy with a bi-directional DC-DC converter and capacitors have been developed. In this paper a new control strategy of the EDLC based energy recovery system is proposed. The basic principle of the proposed control strategy and the power losses consumed in the energy recovery system are discussed in detail. The validity and practicability are confirmed by digital computer simulation.

KW - Dc-dc converter

KW - Electric double-layer capacitor

KW - Motor drive

KW - Regenerative energy

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Energy-saving effect of the add-on energy recovery system for electric motor drive systems in the injection molding machine

Abstract

Keywords

ASJC Scopus subject areas

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