The circuit 6 wherein the means for providing {HEAD ~ a signal} proportional to {TAIL ~ the power} for each of the AC generators includes a transformer for sensing the power from the AC generator 
The circuit 6 wherein the means for providing { HEAD ~ a signal } proportional to { TAIL ~ the power } for each of the AC generators includes a transformer for sensing the power from the AC generator
OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL REL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH