Results 81 to 90 of about 667,624 (242)

Enhancing Resilience and Efficiency in Low‐Voltage Resistive AC Microgrids Through Distributed Control Strategies

open access: yesIET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
A distributed secondary control strategy for low‐voltage resistive AC microgrids is proposed, where consensus‐based algorithms dynamically adjust both the slope and offset of V‐I droop characteristics. This dual adaptation enables accurate proportional power sharing and effective voltage regulation at the PCC, while ensuring fast transient response and
Afshin Hasani   +2 more
wiley   +1 more source

Research on Opening Reignition Characteristics and Suppression Measures of 750 kV AC Filter Circuit Breakers

open access: yesEnergies
The operation of converter valves in converter stations often results in high reactive power consumption and harmonic generation, necessitating measures to maintain reactive power balance and ensure power quality. To achieve this, the filter bank circuit
Jianguo Zhang   +6 more
doaj   +1 more source

Electronic equipment, systems, and techniques: A compilation [PDF]

open access: yes
Electronic circuits with specialized computer applications and control circuits are presented.

core   +1 more source

Power quality and electromagnetic compatibility: special report, session 2 [PDF]

open access: yes, 2015
The scope of Session 2 (S2) has been defined as follows by the Session Advisory Group and the Technical Committee: Power Quality (PQ), with the more general concept of electromagnetic compatibility (EMC) and with some related safety problems in ...
Desmet, Jan   +2 more
core   +1 more source

Circuit protection devices for transient suppression [PDF]

open access: yes
The Electromer Corporation has developed a series of transient voltage suppression components based on a patented, specially formulated PolyClamp (trademark) material.
Childers, Richard
core   +1 more source

Overvoltage Suppression Strategy of LCC-HVDC Delivery System Based on Hydropower Phase Control Participation

open access: yesElectronics
In a high-voltage direct current (HVDC) transmission system, commutation failure at the receiving end may lead to transient overvoltage at the sending end converter bus of the weak alterative current (AC) system. Firstly, the principle calculation method
Xiaorong Wu   +7 more
semanticscholar   +1 more source

VCT-AOC Comprehensive Method to Suppress High-Frequency Resonance and Low-Frequency Oscillation in Railway Traction Power Supply System

open access: yesIEEE Access, 2019
Aiming at the high-frequency resonance (HFR) and low-frequency oscillation (LFO) phenomena in high-speed railways, a comprehensive suppression method named voltage constant transient active oscillation compensation (VCT-AOC) is proposed.
Xinyu Zhang   +3 more
doaj   +1 more source

Silicon Photomultipliers in Particle and Nuclear Physics

open access: yes, 2019
Following first large-scale applications in highly granular calorimeters and in neutrino detectors, Silicon Photomultipliers have seen a wide adoption in accelerator-based particle and nuclear physics experiments. Today, they are used for a wide range of
Simon, Frank
core   +1 more source

Adaptive transient overvoltage control strategy for wind farm based on data‐driven method

open access: yesIET Electric Power Applications
To achieve the transient overvoltage suppression of doubly fed induction generator (DFIG) terminals and the point of common coupling (PCC) in the wind farm (WF), an adaptive overvoltage control strategy based on data‐driven approach is proposed. Firstly,
Xiaofei Liu, Pei Zhang
doaj   +1 more source

Overvoltage Simulation Analysis and Suppression of Breaking in a 35 kV Shunt Reactor

open access: yesEnergies
When a 35 kV distribution network has the problem of insufficient reactive power, the input of a shunt reactor is a common compensation method. Vacuum circuit breakers are widely used in 35 kV distribution networks because of their superior arc ...
Jing Chen   +4 more
doaj   +1 more source

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