The system 5 further comprising a control module that controls {HEAD ~ the current} supplied to {TAIL ~ the grid} to be during an initial period of a PF regeneration cycle 
supplied to
The system 5 further comprising a control module that controls { HEAD ~ the current } supplied to { TAIL ~ the grid } to be during an initial period of a PF regeneration cycle
OTH OTH 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