Exploring New and Conventional Starting Methods of Large Medium-Voltage Induction Motors on Limited kVA Sources
- 12 June 2019
- journal article
- conference paper
- Published by Institute of Electrical and Electronics Engineers (IEEE) in IEEE Transactions on Industry Applications
- Vol. 55 (5) , 4474-4482
Abstract
Liquefied Natural Gas peak shaving facilities utilize large horsepower motors to drive refrigeration compressors needed for the liquefaction process. Utilities impose strict voltage flicker requirements making evaluation of various motor starting methods imperative. The large motor starting studies must be evaluated while also factoring in equipment and controls complexity and overall project capital costs. This case study will evaluate several motor starting methods, comparing technical performance and cost considerations, identifying the best method for the project requirements and reviewing the field measurements during operation confirming acceptable performance of the installed method.Keywords
This publication has 2 references indexed in Scilit:
- Induction Motor Starting Methods and Issues2006
- Starting pipeline motors under severe power system constraintsIEEE Transactions on Industry Applications, 1988