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The modeling and application of step voltage regulators
2009 IEEE/PES Power Systems Conference and Exposition, 2009Supplying every customer a voltage that is within ANSI standards is a basic requirement of a distribution feeder. As the load on a feeder varies the voltage supplied to every customer will also vary. Some means of regulating the customer voltages must be implemented.
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Application of step-dynamic voltage regulator to single-phase system
Proceedings. International Conference on Power System Technology, 2003Dynamic behavior of network voltages are investigated when a step-dynamic voltage regulator (S-DVR) is applied to power systems in which heavy single-phase load is connected. The analysis is based on the design criterion of using the regulator to restore the load voltage magnitude back to its nominal value.
J.W. Liu, S.S. Choi, S. Chen
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Optimization of Single, Double and Triple Voltage Dc to Dc Step down Voltage Regulators
2019 IEEE International Conference on Electrical, Computer and Communication Technologies (ICECCT), 2019Switching voltage regulators are frequently used as power foundation of the IC circuit loads. To guarantee the voltage permanence switching type voltage regulators uses LC low pass filter in output terminal. Size of inductor and cost are two of main concerns in circuit designing, changing the input parameters like inductance capacitance and switching ...
Shelej Khera, Krishan Kumar
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2006 IEEE Power Engineering Society General Meeting, 2006
This paper presents coordination of distributed generation (DG) and step voltage regulator (SVR) operations for improved distribution system voltage regulations. Examples include DG with induction and synchronous generators and SVRs with different control modes.
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This paper presents coordination of distributed generation (DG) and step voltage regulator (SVR) operations for improved distribution system voltage regulations. Examples include DG with induction and synchronous generators and SVRs with different control modes.
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A very low voltage high duty cycle step-up regulator
2008 International Conference on Electrical and Computer Engineering, 2008A monolithic current mode CMOS DC-DC converter with new control topology and integrated power switches has been developed. System and circuit level implementation have been accomplished for the converter. Afterwards, this converter has been fabricated with a standard 0.5 mum pseudo-CMOS process.
Mohiuddin Hafiz +4 more
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Step-up LDO voltage regulator for a self-powered biosensor
2017 IEEE SENSORS, 2017A step-up low dropout voltage regulator for a selfpowered glucose biosensing system is designed for energy storage and delivery purposes. The self-powered glucose bio-sensing system consists of a glucose biofuel cell that is capable of producing micro-watt power and delivering ∼400 mV peak-voltage, or nominally 350 mV.
Md Qumrul Hasan, Gymama Slaughter
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Regulation of the voltage-insensitive step of HERG activation by extracellular pH
American Journal of Physiology-Heart and Circulatory Physiology, 2010Human ether-à-go-go-related gene (HERG, Kv11.1, KCNH2) voltage-gated K+ channels dominate cardiac action potential repolarization. In addition, HERG channels play a role in neuronal and smooth cell excitability as well as cancer pathology. Extracellular pH (pHo) is modified during myocardial ischemia, inflammation, and respiratory alkalosis, so ...
Qinlian, Zhou, Glenna C L, Bett
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Voltage Control of Step Voltage Regulator Based on Fuzzy Control
2023 3rd International Conference on Energy Engineering and Power Systems (EEPS), 2023Caiyuan Liang +4 more
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2019 IEEE Milan PowerTech, 2019
A dynamic step voltage regulator (SVR) is proposed for an active distribution feeder in the presence of distributed photovoltaic (PV) systems to mitigate excessive tap operations during high PV variability period. Conventional voltage regulating devices, such as on load tap changers (OLTC), SVR, and capacitor banks need to be properly controlled and ...
H.M. Mesbah Maruf, Badrul H. Chowdhury
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A dynamic step voltage regulator (SVR) is proposed for an active distribution feeder in the presence of distributed photovoltaic (PV) systems to mitigate excessive tap operations during high PV variability period. Conventional voltage regulating devices, such as on load tap changers (OLTC), SVR, and capacitor banks need to be properly controlled and ...
H.M. Mesbah Maruf, Badrul H. Chowdhury
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2018 20th National Power Systems Conference (NPSC), 2018
DC micro-grids are gaining wide acceptance in the smart grid paradigm. Integration of renewable and clean energy resources either in the transmission or distribution systems require effective control strategy for system operation and stability. This work presents a robust control strategy for a Voltage Source Converter (VSC) interfacing an integrated ...
Vibhuti Nougain, B.K. Panigrahi
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DC micro-grids are gaining wide acceptance in the smart grid paradigm. Integration of renewable and clean energy resources either in the transmission or distribution systems require effective control strategy for system operation and stability. This work presents a robust control strategy for a Voltage Source Converter (VSC) interfacing an integrated ...
Vibhuti Nougain, B.K. Panigrahi
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