Variable gain - Adaptation to the simulation of multi-jet PELTON machines
Uses of test programs. - The mono/multi variable choice is made by the sizing of the GVini vector
When switching jets, the objective of the GainVar component is to adapt and guarantee the time constants of the injector operating laws, so that they open, or close, in the same time, at a constant flow (or power) constraint.
In the HYDROTUR diagrams of PELTON turbines, the variable gain modulates the injector setpoint in the SYSCOP copying systems of the positioners.