A Composite Exponential Reaching Law Based SMC with Rotating Sliding Surface Selection Mechanism for Two Level Three Phase VSI in Vehicle to Load Applications

Voltage source inverters (VSIs) are an integral part of electrical vehicles (EVs) to enhance the reliability supply power critical loads in vehicle load (V2L) applications. The inherent properties sliding mode control (SMC) makes it one best available options achieve desired voltage quality under variable conditions. intrinsic characteristic robustness associated with SMC is generally achieved at cost unwanted chattering along surface. To manage this compromise better, optimal selection surface coefficient applied proposed composite exponential reaching law (C-ERL). novelty C-ERL intelligent mix exponential, power, and difference functions blended rotating (RSS) technique for three phase two level VSI. Moreover, rate (PRERL), enhanced (EERL), repetitive (RRL) were implemented on VSI A comparative analysis strongly advocates authenticity effectiveness achieving a well-regulated output high robustness, reduced chattering, low %THD.