Results 41 to 50 of about 146,966 (343)

The influence of capacitor banks on transformer load current [PDF]

Tehnika, 2017
This paper deals with the influence of capacitor banks used for reactive energy compensation on total load current of 10/0,4 kV/kV distribution transformers.
Jović Aleksandar S., Korunović Lidija M.   +1 more
doaj   +1 more source

Research on Reactive Power Coordination Control Scheme of Energy Feedback Device in Urban Rail Transit Power Supply System

Chengshi guidao jiaotong yanjiu
Objective Currently, the urban rail transit power supply system mainly relies on the main substation SVG (static var compensator) for reactive power compensation.
ZHAO Jiawei, WANG Li, ZOU Dayun, CHEN Genjun, XIE Kai   +4 more
doaj   +1 more source

Cost based reactive power participation for voltage control in multi units based isolated hybrid power system

Journal of Electrical Systems and Information Technology, 2016
Multi units of wind and diesel based generators in isolated hybrid power system have technical and operational advantages over single units system. They require dynamic reactive power compensation for fast recovery of voltage under load and input changes.
Nitin Kumar Saxena, Ashwani Kumar
doaj   +1 more source

A COMPUTER CALCULATION FOR TENTATIVE ELECTRICAL SYSTEM IMPROVEMENT BY REACTIVE POWER COMPENSATION CONSIDERING SYSTEM UNBALANCED [PDF]

, 2013
An improvement of unbalanced distribution system operation is carried out by reactive power compensation. The lagging reactive power demand is compensated by allocating a number of three-phase shunt capacitors.
Agus , Supardi, Agus, Ulinuha, Hasyim , Asy’ari   +2 more
core  

Distributed reactive power feedback control for voltage regulation and loss minimization

, 2014
We consider the problem of exploiting the microgenerators dispersed in the power distribution network in order to provide distributed reactive power compensation for power losses minimization and voltage regulation.
Bolognani, Saverio, Carli, Ruggero, Cavraro, Guido, Zampieri, Sandro   +3 more
core   +1 more source

LDAcoop: Integrating non‐linear population dynamics into the analysis of clonogenic growth in vitro

Molecular Oncology, EarlyView.
Limiting dilution assays (LDAs) quantify clonogenic growth by seeding serial dilutions of cells and scoring wells for colony formation. The fraction of negative wells is plotted against cells seeded and analyzed using the non‐linear modeling of LDAcoop.
Nikko Brix, Daniel Samaga, Katharina Gehr, Benedek Dankó, Mohamed Schumann, Guido Drexler, Ahmed Alnatsha, Georg Beyer, Ujjwal Mahajan, Martin Selmansberger, Julia Mayerle, Claus Belka, Horst Zitzelsberger, Kirsten Lauber   +13 more
wiley   +1 more source

Reactive Power Compensation Scheme for Urban Rail Power Supply System Considering Main Substation Resource Sharing

Chengshi guidao jiaotong yanjiu
[Objective] The resource sharing among main substations in urban rail transit power supply system can lead to significant cost savings. In this context, it is essential to investigate reactive power compensation schemes for different phases of main ...
Liying LI, Dan ZHOU, Shan LIN, Dayun ZOU, Haiqi JIN, Kai XIE, He QI, Jian ZHANG   +7 more
doaj   +1 more source

Research on Reactive Power Compensation Based on Magnetic Saturation Controllable Reactor

IEEE Access, 2022
With the improvement of the automation level of the power system and the development of power electronic equipment, the magnetic saturation controllable reactor will surely become indispensable reactive power compensation equipment.
Zhang Keju, Wang Xin, Bing He
doaj   +1 more source

Infrared laser sampling of low volumes combined with shotgun lipidomics reveals lipid markers in palatine tonsil carcinoma

Molecular Oncology, EarlyView.
Nanosecond infrared laser (NIRL) low‐volume sampling combined with shotgun lipidomics uncovers distinct lipidome alterations in oropharyngeal squamous cell carcinoma (OPSCC) of the palatine tonsil. Several lipid species consistently differentiate tumor from healthy tissue, highlighting their potential as diagnostic markers.
Leonard Kerkhoff, Manuela Moritz, Dennis Eggert, Anna Worthmann, Joerg Heeren, Henrike Zech, Till S. Clauditz, Waldemar Wilczak, Hartmut Schlüter, Christian S. Betz, Arne Böttcher, Jan Hahn   +11 more
wiley   +1 more source

On the Mutual Influence of Voltage Control Modes and the Compensation of Reactive Power in the Electrical Networks of Industrial Enterprises

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика, 2021
The efficiency of an enterprise’s power supply system depends on the quality of electricity and the losses of the latter in electrical networks; both being largely determined by the modes of voltage control and reactive power compensation.
V. P. Schasny, A. I. Zhukouski
doaj   +1 more source