Results 31 to 40 of about 1,730,295 (298)

ALGORITHMS AND MATHEMATICAL MODELS FOR AUTOMATIC CHANGING OF SETTINGS OF REGULATION UNDER LOAD IN THE ONLINE MODE

open access: yesИзвестия высших учебных заведений: Нефть и газ, 2016
The algorithms and mathematical models for the automatic detection and changing of settings of dead zones and time exposure of microprocessor systems for operating the drive of device for voltage regulation in power transformers under load (RPN) are ...
D. N. Nurbosynov   +2 more
doaj   +1 more source

Development of Automatic Voltage Regulator for Low Voltage Distribution Systems

open access: yesIEEJ Transactions on Power and Energy, 2012
SUMMARYThis paper presents the development of a new type of voltage regulator that can adequately maintain the voltage supplied to customers, dealing with the problem of voltage control that accompanies the widespread use of photovoltaic power generation systems.
Matsuda, Katsuhiro   +4 more
openaire   +1 more source

Peformance Analysis of Automatic Voltage Regulator (AVR) as a 3-Phase AC Generator Excitation Voltage Supply Controller: Analisis Kinerja Automatic Voltage Regulator (Avr) Sebagai Pengontrol Suplai Tegangan Eksitasi Generator Ac 3 Phasa [PDF]

open access: yes, 2021
The voltage generated by the generator will always change due to the fluctuating load. The output voltage must be kept constant within the desired value to ensure the supply of generator output power to meet the load requirements, a device called an AVR (
Liliana, Liliana
core   +1 more source

On load automatic voltage regulation technology and device of power supply system in heading face

open access: yesMeikuang Anquan
With the increase of coal mine excavation distance, in order to meet the actual needs that the terminal voltage of the long-distance cable end motor in the coal mine is greater than 95% of the rated voltage when it is running and 75% of the rated voltage
Junjie YAN   +2 more
doaj   +1 more source

Influence of generator excitation system on generator under-impedance protection [PDF]

open access: yesZbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2019
This paper analyses the influence of the operation of the automatic voltage regulator and the stator maximum current limiter in the excitation system on the operation of under-impedance generator protection, with the focus on zone 2 of the protection ...
Sučević Nikola, Lukić Sanja
doaj  

Focused Time Delay Neural Network For Tuning Automatic Voltage Regulator

open access: yesEmitter: International Journal of Engineering Technology, 2019
This paper proposes a novel controller for automatic voltage regulator (AVR) system. The controller is used Focused Time Delay Neural Network (FTDNN). It does not require dynamic backpropagation to compute the network gradient.
Widi Aribowo
doaj   +1 more source

Contribution of frequency linked pricing control on ALFC and AVR power system integrated with DFIG based wind farms

open access: yesEngineering Science and Technology, an International Journal, 2020
This research article presents the participation of frequency linked pricing control (FPC) scheme for frequency and voltage control ancillary services in multi-area power system having automatic load frequency control (ALFC) loop and automatic voltage ...
Aditi Gupta   +2 more
doaj   +1 more source

Septin 9 PB domains coordinate centrosome positioning and microtubule acetylation to control epithelial polarity

open access: yesFEBS Letters, EarlyView.
Septin 9 polybasic domains couple phosphoinositide‐rich membrane binding to centrosome positioning, Golgi organization, and microtubule acetylation to control epithelial polarity. Their loss disrupts this axis, causing centrosome mispositioning, Golgi fragmentation, reduced microtubule acetylation, and polarity inversion via upregulation of the ...
Ting ting Cai   +4 more
wiley   +1 more source

TIDF Controller for Optimal Performance of the Automatic Voltage Regulator [PDF]

open access: yesE3S Web of Conferences
This work mainly focused on the development of the controller for performing the automatic voltage regulation (AVR) action in the most optimal way. In this regard, the tilt-integral-derivative-filter (TIDF) controller is suggested in this work. Moreover,
Naga Sai Kalyan Ch.   +2 more
doaj   +1 more source

Analysis of step-up transformer tap change on the quantities at the point of connection to transmission grid [PDF]

open access: yesZbornik Radova: Elektrotehnički Institut "Nikola Tesla", 2017
The analysis of a step-up transformer tap change on the quantities at the point of connection to the transmission grid is presented in this paper. The point of connection of generator TENT A6 has been analyzed, and a detailed model of this generator is ...
Đorđević Dragan   +3 more
doaj   +1 more source

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