Research of a Soft Starter of an Induction Motor Based on Multi-Zone Transistor AC Voltage Regulator

被引：0

作者：

Kosykh, Evgeniy A. ^{[1
]}

Udovichenko, Aleksey, V ^{[2
]}

机构：

[1] Novosibirsk State Tech Univ, Novosibirsk, Russia

[2] Novosibirsk State Tech Univ, Elect & Elect Engn Dept, Novosibirsk, Russia

来源：

2020 21ST INTERNATIONAL CONFERENCE ON YOUNG SPECIALISTS ON MICRO/NANOTECHNOLOGIES AND ELECTRON DEVICES (EDM) | 2020年

关键词：

Soft starter; induction motor; AC voltage regulator; multi-zone regulation;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

The widespread use of induction motors (IM) for domestic and industrial purposes is determined by a simple and clear structure. The complexity of the development and production of energy-saving soft-start structures for high-voltage IM is relevant due to the presence of deep voltage drops in the mains caused by large starting currents with direct connection. Currently, resistive and frequency start-up circuits are used. Multi-zone regulation is based on the principle of a smooth increase in power supply. In this paper, we propose an algorithm for limiting the starting current of induction motors and a method for developing a soft starter of induction motors based on a multi-zone transistor AC voltage regulator (RAV) by means of electromagnetic process analysis.

引用

页码：358 / 362

页数：5