One of the main challenge in any controller is uncertainty. To solve this challenge adaptive methodology is one of the main method. So I'd like to online tuning SMC, which method is better (e.g., fuzzy ,algorithm genetic and ........)
Based on work in our research center, fuzzy logic is a good method. But the most important challenge is find important factor (parameters) to online tuning. So we should to find it to have the best online tuning.