Woo Jin Choi, Seok-Kyoon Kim, Juyong Kim, and Kyo-Beum Lee, "Input-Constrained Current Controller for DC/DC Boost Converter," Journal of Power Electronics, vol. 16, no. 6, pp. 2016–2023, Nov. 2016. -SCIE > Paper

This paper presents a simple input-constrained current controller for a DC/DC boost converter with stability analysis that considers

the nonlinearity of the converter model. The proposed controller is designed to satisfy the inherent input constraints of the converter

under a physically reasonable assumption, which is the first contribution of this paper. The second contribution is providing a

rigorous proof of the proposed control law, which keeps the closed-loop system along with the internal dynamics stable. The

performance of the proposed controller is demonstrated through an experiment employing a 20-㎾ DC/DC boost converter.