Results 1 to 10 of about 8,657,619 (313)
A Programmable Reference-Voltage Source [PDF]
Active and Passive Electronic Components, 1998 A simple circuit for realizing a current(voltage)-controlled reference voltage is presented. The feasibility of obtaining a temperature-insensitive reference voltage is explored. SPICE simulation results are included.
Muhammad Taher Abuelma'atti +1 more
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Control of Grid-Forming VSCs: A Perspective of Adaptive Fast/Slow Internal Voltage Source [PDF]
IEEE transactions on power electronics, 2022 Grid-forming (GFM) capability requirements are increasingly imposed on grid-connected voltage-source converters (VSCs). Under large grid disturbances, GFM-VSCs need to remain stable while providing GFM services.
Heng Wu, Xiongfei Wang
semanticscholar +1 more source
Voltage Source Converter–Based Voltage Stiffness Compensator to Improve Grid Voltage Dynamics
Frontiers in Energy Research, 2022 This study proposes a novel voltage source converter (VSC)-based voltage dynamic regulatory device based on energy storage and virtual synchronous control, called as a rotating inertia and voltage stiffness compensator (RIVSC), to enhance grid voltage ...
Lei Shang +4 more
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Energy Reports, 2023 High-voltage semiconductor devices such as thyristors, due to the high voltage applied, when encountering atmospheric neutrons in the operating state, may appear single event burnout due to charge multiplication in high-altitude areas.
Qiang Li +5 more
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Low-Noise Programmable Voltage Source [PDF]
Electronics, 2020 This paper presents the design and testing of a low-noise programmable voltage source. Such a piece of instrumentation is often required as part of the measurement setup needed to test electronic devices without introducing noise from the power supply (such as photodetectors, resistors or transistors).
Krzysztof Achtenberg +4 more
openaire +3 more sources
Bandwidth and Common Mode Optimization for Current and Voltage Sources in Bioimpedance Spectroscopy
Journal of Electrical Bioimpedance, 2021 Bioimpedance measurements use current or voltage sources to inject an excitation signal into the body. These sources require a high bandwidth, typically from 1 kHz to 1 MHz.
Menden Tobias +3 more
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Controlled Energy Flow in Z-Source Inverters
Energies, 2021 This paper proposes a method to reduce the output voltage distortions in voltage source inverters (VSI) working with impedance networks. The three main reasons for the voltage distortions include a discontinuous current in the coils of the impedance ...
Zbigniew Rymarski +2 more
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Semiconductor Quantized Voltage Source [PDF]
Physical Review Letters, 2012 We realize and investigate an all-semiconductor quantized voltage source which generates quantized output voltages V(out) = f(h/e) linked only to two fundamental constants, the electron's charge e and Planck's constant h, and to an applied excitation frequency f.
F, Hohls +9 more
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A Universal Controller for Grid-Connected Voltage-Source Converters
IEEE Journal of Emerging and Selected Topics in Power Electronics, 2021 The power-synchronization control (PSC) and vector current control (VCC), the latter including cascaded outer loops, are, respectively, considered to be grid-forming and grid-following schemes. They have significant structural differences.
L. Harnefors +4 more
semanticscholar +1 more source
Current source converter into stabilized voltage source based on electromagnetic ferromagnetic circuit [PDF]
E3S Web of Conferences, 2023 The article considers a series ferroresonant circuit connected in parallel with a linear capacitance, having an “N” - shaped current-voltage characteristic with a wide zone of the incident section.
Ruzinazarov M.R.
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