Title: Single phase output electric and magnet current system of transformer while equilibrium of three-phase input
Application Number: 85103640 Application Date: 1985.05.28
Publication Number: 1005367 Publication Date: 1986.11.26
Approval Pub. Date: Granted Pub. Date:
International Classifi-cation: H01F31/00,H01F33/00
Applicant(s) Name: Cai Yunfang Address:
Inventor(s) Name: Cai Yunfang
Attorney & Agent:
Abstract:
     The device is a new kind of electric and magnet current system of transformer. The key point is the throw-in of the primary coil of a transformer and the secondary coil of another transformer. The coils are set on the magnet current with two loops. The primary and secondary coils of transformers are devided into relevent two parts to form a loop of its own. The invention solves the inequilibrium of three-phase electric current net caused by large volume single phase load, and the transform of single phase to three-phase which single phase system to drive the three-phase motors.
Time: 12