Advanced Adaptive Control and Formal Stability Analysis of the N-Level Cascaded H-Bridge Multilevel Inverter fed Single-Stage Grid-Tied PV System Applications with an LCL Filter. - Siham Chakiri; Youssef Mchaouar; Younes Abouelmahjoub; Hassan Abouobaida; Fouad Giri (Comput. Electr. Eng., 2025)