Results 51 to 60 of about 1,057,095 (360)

Wind Turbine Power Control According to EU Legislation

open access: yesEnergies, 2022
Due to high electricity prices and possible shortages of gas and other energy commodities, various fluctuations in electricity generation will need to be regulated. Given the increasing expansion of wind power plants in Europe and worldwide.
Zsolt Čonka   +5 more
doaj   +1 more source

Real‐time assay of ribonucleotide reductase activity with a fluorescent RNA aptamer

open access: yesFEBS Letters, EarlyView.
Ribonucleotide reductases (RNR) synthesize DNA building blocks de novo, making them crucial in DNA replication and drug targeting. FLARE introduces the first single‐tube real‐time coupled RNR assay, which enables isothermal tracking of RNR activity at nanomolar enzyme levels and allows the reconstruction of allosteric regulatory patterns and rapid ...
Jacopo De Capitani   +4 more
wiley   +1 more source

Voltage Feedback based Harmonic Compensation for an Offshore Wind Power Plant [PDF]

open access: yes, 2016
When an offshore wind power plant is connected to the grid, there is a risk of amplification of certain harmonics and appearance resonances at the point of connection due to the interaction between the grid network and the wind power plant network. Hence,
Chaudhary, Sanjay K.   +3 more
core   +1 more source

Transient Stability Analysis for Offshore Wind Power Plant Integration Planning Studies—Part I: Short-Term Faults

open access: yesIEEE transactions on industry applications, 2019
Power system planning is the process of forecasting load demand and ensuring sufficient generation and reserve capacities over some planning horizon.
A. Sajadi   +3 more
semanticscholar   +1 more source

Time after time – circadian clocks through the lens of oscillator theory

open access: yesFEBS Letters, EarlyView.
Oscillator theory bridges physics and circadian biology. Damped oscillators require external drivers, while limit cycles emerge from delayed feedback and nonlinearities. Coupling enables tissue‐level coherence, and entrainment aligns internal clocks with environmental cues.
Marta del Olmo   +2 more
wiley   +1 more source

Automatic system of generation of electricity of autonomous wind power plant with sailing working body [PDF]

open access: yesE3S Web of Conferences
Today, one of the ways to solve the problem of global warming in the world is to develop alternative energy sources and reduce or eliminate the number of traditional energy sources.
Toibekov Zhandos   +3 more
doaj   +1 more source

PARP inhibitors elicit distinct transcriptional programs in homologous recombination competent castration‐resistant prostate cancer

open access: yesMolecular Oncology, EarlyView.
PARP inhibitors are used to treat a small subset of prostate cancer patients. These studies reveal that PARP1 activity and expression are different between European American and African American prostate cancer tissue samples. Additionally, different PARP inhibitors cause unique and overlapping transcriptional changes, notably, p53 pathway upregulation.
Moriah L. Cunningham   +21 more
wiley   +1 more source

Comparison Analysis of Blade Life Cycles of Land-Based and Offshore Wind Power Plants

open access: yesPolish Maritime Research, 2018
In recent years, the offshore wind power industry has been growing dynamically. A key element which decides upon power output of a wind power plant is blades.
Tomporowski Andrzej   +6 more
doaj   +1 more source

Impedance Analysis and PHIL Demonstration of Reactive Power Oscillations in a Wind Power Plant Using a 4-MW Wind Turbine

open access: yesFrontiers in Energy Research, 2020
This paper presents impedance-based analysis, mitigation, and power-hardware-in-the-loop (PHIL) demonstration of reactive power oscillations in a wind power plant using a 4-MW Type III wind turbine drivetrain.
Przemyslaw Koralewicz   +7 more
doaj   +1 more source

Utjecaj vjetroelektrana na rad elektroenergetskog sustava – 1. dio: Pogon vjetroelektrana i kriteriji priključenja na mrežu [PDF]

open access: yes, 2010
For the purpose of a comprehensive review of power system operation with the connection of wind power plants, this review is presented in two articles.
Damir Crnković   +2 more
core   +1 more source

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