Fig. 5

System response during changes in demand with frequency measurement noise variance of 0.005: a Variation in Δf; b Frequency response during control action; c Variation of states ΔPv; d Variation of states ΔPm
System response during changes in demand with frequency measurement noise variance of 0.005: a Variation in Δf; b Frequency response during control action; c Variation of states ΔPv; d Variation of states ΔPm