This paper presents a newly developed nonlinear digital current mode control (NDCMC) for single phase full-bridge converter system. The proposed NDCMC scheme uses the samples of a set of instantaneous feedback signals to implement a pulse-by-pulse current-programmed control strategy in software to achieve the fastest control-to-output response with minimum current ripple. A DSP-based PWM converter control system is constructed to implement the proposed control scheme. The simulation and experiment results show that the proposed control method can achieve good dynamic response.
|Number of pages||7|
|Journal||PESC Record - IEEE Annual Power Electronics Specialists Conference|
|State||Published - 1 Jan 1996|
|Event||Proceedings of the 1996 27th Annual IEEE Power Electronics Specialists Conference, PESC. Part 1 (of 2) - Maggiore, Italy|
Duration: 1 Jan 1996 → 1 Jan 1996