Power factor test for making and breaking experiment of mining low voltage electromagnetic starter

DOI

10.2991/icmeit-17.2017.108How to use a DOI?

Keywords

Mining, starter, Making and breaking, Power factor, Phase angle difference.

Abstract

Power factor is an important test condition for making and breaking capacities test of mining low voltage electromagnetic starter. Combing the reserves of coal resources with the development trend of coal industry, the structure, the application environment and the requirements of making and breaking capacities test for mining low voltage electromagnetic starter are introduced here. At the same time, we analyze the calculation method of power factor and the characteristics of direct reading method and phase angle difference method, design the making and breaking capacities test circuit used for mining low voltage electromagnetic starter, and verify the phase angle difference method used for testing power factor.

Copyright

© 2017, 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  - Shian Zhu
PY  - 2017/05
DA  - 2017/05
TI  - Power factor test for making and breaking experiment of mining low voltage electromagnetic starter
BT  - Proceedings of the 2nd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2017)
PB  - Atlantis Press
SP  - 591
EP  - 595
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmeit-17.2017.108
DO  - 10.2991/icmeit-17.2017.108
ID  - Zhu2017/05
ER  -