Title: Low voltage AC soft starting method
Application Number: 200610053993 Application Date: 2006.10.27
Publication Number: 1945956 Publication Date: 2007.04.11
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H02P1/28;H02P3/18
Applicant(s) Name: Chen Jiajie Address:
Inventor(s) Name: Chen Jiajie
Attorney & Agent:
Abstract:
    This invention relates to a control method for belt transporting machines, especially to a low voltage AC soft start up method used in mines with methane and explosive grimes.
Time: 4