Bio-Inspired Algorithms in PID Controller Optimization / Jagatheesan Kallannan, Anand Baskaran, Nilanjan Dey, Amira S. Ashour.

Load frequency control and automatic generation control
Bio-inspired optimization algorithms
Literature survey
Load frequency control of single area thermal power system with biogeography based optimization technique
Investigated thermal power system
Controller design and objective function
Biogeography based optimization technique
Results and analysis
Conclusion
Automatic generation control of multi-area interconnected thermal power system with SMES unit and ACO- PID controller
Thermal power system under study
Superconducting magnetic energy storage (SMES) unit
PID controller design
Ant colony optimization
Simulation results and discussions
Conclusion
FPA optimized PID controller for performance improvement of multi-area interconnected thermal power system with non-linearities
Investigated multi-area interconnected power system
Controller design and objective function
Flower pollination algorithm (FPA)
Simulation result and analysis
Conclusion
Challenges and future perspectives.