Nonlinear state space modeling of a nuclear reactor has been done for the purpose of controlling its global power in load following mode. The nonlinear state space model has been linearized at different percentage of reactor powers and a novel fractional order (FO) fuzzy proportional integral derivative (PID) controller is designed using real coded Genetic Algorithm (GA) to control the reactor ...

The main objective of designed the controller for a vehicle suspension system is to reduce the discomfort sensed by passengers which arises from road roughness and to increase the ride handling associated with the pitching and rolling movements. This necessitates a very fast and accurate controller to meet as much control objectives, as possible. Therefore, this paper deals with an artificial i...

This paper deals with the design, implementation and analysis of an integer order (IO) and fractional order (FO) based Proportional Integral Derivative (PID) controller, for speed regulation in a chopper fed Direct Current (DC) motor drive. The interdependent parameters of PID and FOPID controllers are designed in both time and frequency domain. In both domains, designs of controllers are formu...

This paper presents the impact of introducing a two-controller on linearized autonomous underwater vehicle (AUV) for vertical motion control. These controllers are presented to overcome sensor noise AUV control model that effect tolerance and stability depth Linear quadratic Gaussian (LQG) controller is cascaded with adapt system compared FOPID established by improved whale optimization algorit...

The challenges of contingent island operation hydropower plants are addressed by proposing an enhanced frequency control with advanced algorithms. study is based on a real power plant and considers the relevant system in its entirety along load transmission lines. Integrated transfer functions between guide vane opening hydro turbine associated generator were determined in-situ identification. ...

This paper focuses on using the Bees Algorithm (BA) to tune parameters of proposed Fuzzy Proportional–Integral–Derivative with Filtered derivative (Fuzzy PIDF), Fractional Order PID (FOPID) controller and classical developed stabilize balance frequency in Great Britain (GB) power system at rated value. These controllers are meet requirements GB Security Quality Supply Standard (GB-SQSS), which ...

No one denies the importance of renewable energy sources in modern power systems terms sustainability and environmental conservation. However, due to their reliance on change, they are unreliable systems. This paper uses a Unified Power Flow Controller (UPFC) enhance reliability performance grid-tied system consists two sources, namely photovoltaic cells (PV) wind turbines (WTs). The UPFC was s...