METHOD OF CONTROLLING A WATER RESERVOIR SUPPLY PUMP ARRANGEMENT AND WATER RESERVOIR SUPPLY PUMP ARRANGEMENT

摘要

A method of controlling a water reservoir supply pump arrangement determines a set value p, q, v, n of the pump arrangement based on an offset value p_ref, q_ref, n_ref, v_ref, G₀ reduced by a component which is a function of a difference between an actual water level h and a predetermined water level h_ref in a water reservoir. The difference is weighted by a proportional gain factor G. Further, a water reservoir supply pump arrangement is provided including at least one water pump and a control device for controlling the at least one pump.