`k_pu` value will provide a slower ramp, at the cost of capping
available capacity at a low temperature. On the other hand, a high
value of `k_pu` will result in the governor granting very high power
-whilst temperature is low, and may lead to temperature overshooting.
+while temperature is low, and may lead to temperature overshooting.
The default value for `k_pu` is: