bhh7419/gpupowerman

Adjust power limits on NVIDIA cards to keep temperature at some level

You need put nvidia-smi.exe from NVIDIA drivers to script folder. 
CFG params: 
MaxTemp - try to keep this temperature (in C)
SlowBoost - start small adjustement steps when this temp reached (really works in both directions - delta between Maxtemp and Slowboost used)
LoadTreshold - set minimal power when GPU load below this