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Comparative Assessment of PID and ANFIS Controllers in an Automatic Voltage Regulator
OODBODHANThis research paper provides an in-depth analysis of the performance characteristics of PID (Proportional-Integral-Derivative) and ANFIS (Adaptive Neuro-Fuzzy Inference System) controllers within Automatic Voltage Regulator (AVR) systems.
Sajesan Ghimire +3 more
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Elektrotekhnologii i elektrooborudovanie v APK, 2023
Ensuring the required voltage level in rural electric grids is a necessary condition for the efficient operation of agricultural enterprises and comfort in rural life. The overstated length of rural power transmission lines leads to excessive voltage deviations at consumer inputs. The existing methods and technical means of voltage regulation do not in
IGOR' GOLIKOV +2 more
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Ensuring the required voltage level in rural electric grids is a necessary condition for the efficient operation of agricultural enterprises and comfort in rural life. The overstated length of rural power transmission lines leads to excessive voltage deviations at consumer inputs. The existing methods and technical means of voltage regulation do not in
IGOR' GOLIKOV +2 more
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Automatic Voltage Regulation of DC Shunt Generators
IEEE Transactions on Industrial Electronics and Control Instrumentation, 1973In a dc shunt generator, as the load increases the terminal voltage falls, giving a drooping characteristic. The regulation of voltage involves the adjustment of field excitation. A simple method of voltage regulation by automatic adjustment of field excitation making use of transistor circuitry is discussed.
Vimal Singh +2 more
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Microcontroller-based single-phase automatic voltage regulator
2010 3rd International Conference on Computer Science and Information Technology, 2010This paper proposes the design and implementation of a microcontroller-based single-phase automatic voltage regulator (AVR). The basic building blocks for this design include a PIC 16f 628 microcontroller, a triac, a step-up transformer, a zero crossing circuitry and a load voltage sensing circuitry.
Nang Kaythi Hlaing, null Lwin Lwin Oo
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MATHEMATICAL MODELLING OF AN AUTOMATIC VOLTAGE REGULATOR
Journal of Circuits, Systems and Computers, 1996This letter describes the mathematical modelling of an automatic voltage regulator (avr) in a form which is compatible with models developed for many other items of electrical plant. The corresponding equations are suitable for numerical solution on a digital computer, and results are presented to illustrate the performance when the avr program is ...
K. GREGORY, I.R. SMITH
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FOPID controller with fractional filter for an automatic voltage regulator
Computers & electrical engineering, 2020This article presents a novel fractional order proportional–integral–derivative (FOPID) controller with fractional filter for an automatic voltage regulator (AVR) system. The proposed controller has seven independent parameters to be set.
M. S. Ayas, Erdinç Şahi̇n
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2015 IEEE Eindhoven PowerTech, 2015
This paper proposes an application of a hierarchical automatic voltage regulation scheme for wind power plants connected to HV networks. The proposed control schemes is based on a given topology of wind power plants. In particular, we assume that wind generators are connected to each other and have a unique point of contact at the HV level.
CHIANDONE, MASSIMILIANO +4 more
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This paper proposes an application of a hierarchical automatic voltage regulation scheme for wind power plants connected to HV networks. The proposed control schemes is based on a given topology of wind power plants. In particular, we assume that wind generators are connected to each other and have a unique point of contact at the HV level.
CHIANDONE, MASSIMILIANO +4 more
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2011 IEEE Power and Energy Society General Meeting, 2011
Secondary Voltage Regulation (SVR) is part of the hierarchical control system of EHV transmission network, currently operated by the Italian Independent System Operator. SVR is being actuated using automatic voltage and reactive power regulators, named SART, in power stations rated more than 100 MVA.
SULLIGOI, GIORGIO +2 more
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Secondary Voltage Regulation (SVR) is part of the hierarchical control system of EHV transmission network, currently operated by the Italian Independent System Operator. SVR is being actuated using automatic voltage and reactive power regulators, named SART, in power stations rated more than 100 MVA.
SULLIGOI, GIORGIO +2 more
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On automatic voltage regulator design for synchronous generators
Proceedings of IEEE International Conference on Control and Applications CCA-94, 1994An investigation for a new generation of practical adaptive automatic voltage regulators for synchronous generators is reported. Root locus methods are used to convincingly demonstrate the nature of the AVR problem. The multivariable structure of an existing additional feedback solution is explored.
null Brasca, null Johnson
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An Automatically Regulated Precision High Voltage Source
Review of Scientific Instruments, 1934It is frequently desirable to generate very steady high voltage direct current from low voltage alternating current obtained from a source subject to violent fluctuation. An instrument is described which will maintain output voltage constant to less than one percent so long as the supply voltage remains in the range between 95 and 165 volts.
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