B. P. Singh

High resolution hybrid stepper motor with pole redundancy for space application

Karthikeyan Rajagopal, C. M. Bhatia, M. Krishnaswamy, 1993 .

New experimental findings on a novel two-winding single phase self-excited induction generator for standby power generation

S. S. Murthy, B. P. Singh, H. C. Rai, 1996, Proceedings of International Conference on Power Electronics, Drives and Energy Systems for Industrial Growth.