Results 21 to 30 of about 14,226,728 (252)
, 2022 Overvoltage is becoming increasingly prevalent in distribution networks with high penetration of renewable distributed energy sources (DERs). Local control of converter-based resources is a flexible and scalable method to prevent this growing issue ...
Lundberg, Martin, +3 more
core +3 more sources
Applied Sciences, 2021 This paper presents the design and implementation of an on-grid microinverter control technique for managing active and reactive power based on a dq transformation.
Donovan Steven Burbano-Benavides +3 more
doaj +1 more source
Coordinated Optimal Control of Multiple Reactive Power Devices at Different Voltage Levels in UHVDC Near Zone [PDF]
E3S Web of Conferences, 2020 Affected by different steady-state reactive power output ratios among generators, capacitors and other reactive devices in the end-to-end power grid, voltage collapse may occur due to the failure of the receiving-end AC system, and the problem of voltage
Yue Zongzu, Shen Xuhui, Yan Feng
doaj +1 more source
Distributed Optimal Reactive Power Control of Power Systems
IEEE Access, 2018 To accommodate the increasing penetration level of distributed generators (DGs) in the electrical energy power system, appropriate reactive power control of DGs, which can lead to the voltage profile improvement and power loss minimization, should be ...
Irfan Khan +3 more
doaj +1 more source
Control and analysis of a unified power flow controller [PDF]
, 1999 This paper presents a control scheme and comprehensive analysis for a unified power flow controller (UPFC) on the basis of theory, computer simulation and experiment.
Watanabe, Yasuhiro +2 more
core +1 more source
Active and reactive power control schemes for distributed generation systems under voltage dips [PDF]
, 2009 During voltage dips continuous power delivery from distributed generation systems to the grid is desirable for the purpose of grid support. In order to facilitate the control of distributed generation systems adapted to the expected change of grid ...
M. Hendrix +7 more
core +2 more sources
Reactive Power Compensation in AC Power Systems
, 2017 This chapter introduces most widely used reactive power compensators considering the recent advances seen in industrial applications. In order to provide better and deeper knowledge for authors, the basic principles of reactive power compensation and ...
Ersan Kabalci, Kabalcı, Ersan
core +1 more source
Rotor angle stability with high penetrations of wind generation [PDF]
, 2012 This paper explores the relationship between wind generation, particularly the control of reactive power from variable speed wind turbine generators, and the rotor angle stability of the conventional synchronous generators in the system.
O\u27Malley, Mark +6 more
core +1 more source
Pediatric Idiopathic Multicentric Castleman Disease Is Often Severe But Responsive to Siltuximab
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Idiopathic multicentric Castleman disease (iMCD) is a potentially fatal immunologic disorder marked by widespread lymphadenopathy and inflammation. Siltuximab, an interleukin‐6 (IL‐6) inhibitor, is the only FDA‐approved treatment for adult patients with iMCD.
Bridget Austin +17 more
wiley +1 more source
Security constrained reactive power dispatch in electrical power systems [PDF]
, 1990 With the increased loading and exploitation of the power transmission system and also due to improved optimised operation, the problem of voltage stability and voltage collapse attracts more and more attention .
Chebbo, Ahmad Mustapha
core