Inspec keywords: solar power stations; three-term control; distributed power generation; diesel-electric generators; optimisation; power generation control; biofuel; photovoltaic power systems; frequency control

Other keywords: renewable source availabilities; expeditious frequency control; controller gain optimisation; load demand; approximate mathematical model; grasshopper optimisation algorithm; load variations; battery storage; community based renewable microgrid; load frequency studies; biogas based isolated renewable microgrid; MATLAB-Simulink; proportional-integral-derivative; source variations; frequency responses; biodiesel generator based isolated renewable microgrid; step load perturbation; solar photovoltaic based isolated renewable microgrid; GOA

Subjects: Diesel power stations and plants; Optimisation techniques; Control of electric power systems; Solar power stations and photovoltaic power systems; Distributed power generation; Frequency control; Optimisation techniques