The problem of automatic gain control (AGC) for DFE (decision feedback equalization) read channels is addressed. We analyze an existing AGC algorithm that uses slicer input for deriving the gain error signal and show that it suffers from ambiguity in the control direction of AGC loop due to the presence of feedback equalizer. This could result in slow convergence and possible instability proble...

This paper presents a Heuristic Search Algorithm, Conventional Particle Swarm Optimization (CPSO) which is employed to design Automatic Generation Control (AGC) for an isolated power system minimize the variation in frequency due changes load demand. Further, Advanced (APSO) with velocity update strategy introduced ensure that particles will orbit toward their optimum point quickly guarantees f...

As a wind farm participates in automatic generation control (AGC), it should trace the real-time AGC signal from independent system operator. To achieve high responding performance, be rapidly distributed to multiple turbines (WTs) via an optimal dispatch. It is essentially non-linear complex optimization due wake effect between different WTs. solve this problem, deep learning employed generate...

This article deals with the Automatic Generation Control (AGC) mechanism for an interconnected, deregulated hybrid power system. The physical generation constraints such as boiler dynamics, governor dead band (GDB) and rate (GRC) are included a more realistic approach. integration of distributed (DG) systems is also considered to match present scenario. intermittency nature DGs ruins system's i...

The main goal of this paper is to study statistical indices and evaluate AGC indices in power system which has large penetration of the WTGs. Increasing penetration of wind turbine generations, needs to study more about impacts of it on power system frequency control. Frequency control is changed with unbalancing real-time system generation and load . Also wind turbine generations have more flu...

This paper addresses the design procedure of a fuzzy logic-based adaptive approach for DFIGs to enhance automatic generation control (AGC) capabilities and provide better dynamic responses in multi-area power systems. In doing so, a proportional-integral (PI) controller is employed in DFIG structure to control the governor speed of wind turbine. At the first stage, the adjustable parameters of ...

This paper presents the important features of structure-dependent model predictive control (MPC)-based approaches for automatic generation control (AGC) considering network topology. Since power systems have various generators under different topologies, it is necessary to reflect the characteristics of generators in power networks and the control system structures in order to improve the dynam...

1 Student, Electrical & Electronics engineering, Siddhartha Institute of Engineering Technology, Telangana, India 2Associate Professor, Electrical & Electronics engineering, Siddhartha Institute of Engineering Technology, Telangana, India ---------------------------------------------------------------------***--------------------------------------------------------------------Abstract In this p...

This paper demonstrates the use of particle swarm optmization for optimizing the parameters of automatic generation control systems (AGC). An integral controller and a proportional-plus-integral controller are considered. A two-area reheat thermal system is considered to exemplify the optimum parameter search. The optimal AGC parameters search is formulated as an optimization problem with a sta...

Pulse radar is a device for emitting short pulse with high power and receiving echo signal from the target. At receiver side, pulse radar has an Automatic Gain Control (AGC) module to adjust receiver sensitivity and get the best amplitude level for the next process. The AGC type used in this research is HMC992LP5E. In previous research, gain settings used a classical closed loop AGC system. The...