Research and Design of High Torque Soft Starter Based on Discrete Frequency

DOI

10.2991/icimm-16.2016.31How to use a DOI?

Keywords

induction motor; soft starter; discrete frequency; equivalent sine wave principle; VVVF

Abstract

By deeply analyzing discrete frequency theory, this thesis put forward rational theory basis about choosing discrete frequency spectrum and phase position. On the basis of traditional discrete frequency soft starter, this thesis utilize control strategy based on equivalent sine wave principle to promote the original system. By using MATLAB/Simulink tool, we built the discrete frequency simulation platform and acquired torque, rotate speed and simulated wave of output current. We tested the wave on experimental platform and verified that all theory we came up with are correct and rational.

Copyright

© 2016, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Jun Tong
AU  - Yao Lu
AU  - Xiahui Wang
PY  - 2016/11
DA  - 2016/11
TI  - Research and Design of High Torque Soft Starter Based on Discrete Frequency
BT  - Proceedings of the 6th International Conference on Information Engineering for Mechanics and Materials
PB  - Atlantis Press
SP  - 150
EP  - 156
SN  - 2352-5401
UR  - https://doi.org/10.2991/icimm-16.2016.31
DO  - 10.2991/icimm-16.2016.31
ID  - Tong2016/11
ER  -