Description: for an integrator, the quotient of the time derivative of the output variable and the constant value of the input variable; Name: integration coefficient
Description: integral element, the quotient of the time derivative of the output variable to the fixed value of the input variable; Name: integral action coefficient
Description: pump h(q) curve where the maximum head (peak point) and shut-off head are not coincidental, or the total head does not decline continuously as the rate of flow increases; Name: stable pump H(Q) curve