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from the Heaven department...
Load sharing of 2 x 10 MW units
  | Posted by Cadence  on 29 October, 2009 - 10:01 am |
Hello everybody ,,,,,,
i have seen this forum very informative and have a question. a very novice one.......
I got two steam turbines 10MW each supplying load. one is in iso mode & other is in droop mode. How to do the equal load sharing on the units through my control system without going for woodward DSLC units.
my idea
I have PLC system and can read KWs and can generate speed set-points. On measuring KWs on the iso unit, i can vary the speed set-point to droop unit using PID loop.
Can i also change the units from iso to droop mode while the units are running?
cheers ...........
i have seen this forum very informative and have a question. a very novice one.......
I got two steam turbines 10MW each supplying load. one is in iso mode & other is in droop mode. How to do the equal load sharing on the units through my control system without going for woodward DSLC units.
my idea
I have PLC system and can read KWs and can generate speed set-points. On measuring KWs on the iso unit, i can vary the speed set-point to droop unit using PID loop.
Can i also change the units from iso to droop mode while the units are running?
cheers ...........
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