Modeling and Optimization of Soft Start-Up for Hydroviscous Drive Applied to Scraper Conveyor

Figure 8

Response surface figures: the effect of (a) start-up time and coal-laying length on the objective function, (b) flywheel moment of inertia and coal-laying length on the objective function, and (c) flywheel moment of inertia and start-up time on the objective function.

(a)

(b)

(c)