Self?tuning regulator adaptive controller design for DC?DC boost converter with a novel robust improved identification method

The design of a self-tuning regulator adaptive controller is presented for Boost converter using Pulse Width Modulation, which has been improved in dynamic with novel Robust Improved Exponential Regressive Least Square identification scheme. Regarding the negative influences harmful disturbances on converters, Minimum Degree Pole Placement technique designed an mechanism online technique, simple structure and can provide more accurate parametric estimation better efficiency challenging situations, particularly against noise. Based right half-plane zero converter, open-loop system called non-minimum phase creates some constraints design. primary objective designing feedback loop to ensure stability appropriate regulation within pre-determined range operating conditions. This considers as black-box structure; thus, mathematical model not needed. benefit decrease computational burden, provides faster dynamics along ease implementation. Finally, strength this control strategy tested by experimental simulation results different