  We describe a particular control method for a system controlled by several
actuators with the same control constants. We show under certain assumptions
that the control constants for the whole system can be obtained immediately
from the control constants for a single actuator. This greatly simplifies the
work in finding the control constants. Also, no gain scheduling is required.
The authors have been unable to find any prior work in this direction, and so
believe this is a rather new approach.
