Solve (10.7), which arose from the model of a hydroelectric power station developed. The setting of the control valve is represented in the model by the value of the parameter γ. Derive an expression for the discharge Q(t) following a sudden increase in the valve opening such that the parameter γ changes from γ₀ to 1/2 γ₀.

Data from 10.7

Transcribed Image Text:

pd dQ A dt + + ( + + B + r)]Q = Q = pgh (10.7)