Results 31 to 40 of about 5,322,488 (334)

A locational Marginal Price-Based Partition Optimal Economic Dispatch Model of Multi-Energy Systems

open access: yesFrontiers in Energy Research, 2021
The large-scale penetration of renewable energy and deeply integrated multiple energy forms pose a major challenge for the accounting and allocation process of additional adjustment cost in multi-energy system and electricity market.
Hongyang Jin   +4 more
doaj   +1 more source

Providing adaptive properties of the drive of a rotary drilling machine [PDF]

open access: yesMATEC Web of Conferences, 2020
The article is devoted to the issue of automatic adjustment of the drilling machine to operating modes close to optimal. Information about the method of automatic control of the rotational drilling process is provided.
Lemesko Mikhail   +2 more
doaj   +1 more source

The evaluation of the thermal storage electric heating load adjustability [PDF]

open access: yesE3S Web of Conferences, 2021
In recent years, in order to solve the environmental pollution problem caused by coal-fired heating in the heating area of north of china, electric heating has received extensive attention and has gradually been developed vigorously.
Jing Lu, Suxiu Li, Weizheng Kong
doaj   +1 more source

Research on the Novel Flexible On-Load Voltage Regulator Transformer and Voltage Stability Analysis

open access: yesEnergies, 2022
Voltage stability has always been a hot topic in power system research. Traditional On-Load Tap-Charger (OLTC) transformer is considered to play a very important role in the system voltage stability.
Libo Han   +4 more
doaj   +1 more source

Optimal Configuration Model of Photovoltaic and Energy Storage Joint System Considering Coordination of Multiple Transaction Scenarios

open access: yesJournal of Harbin University of Science and Technology, 2022
With the development of the renewable energy sources and the continuous advancement of the reform of power marketization in China, photovoltaic power generation, frequency adjustment and user power demand capacity in power systems have increased.
CHEN Kun, SHANG Long-long, LUO Jin-ge
doaj   +1 more source

DeepLPF: Deep Local Parametric Filters for Image Enhancement [PDF]

open access: yesComputer Vision and Pattern Recognition, 2020
Digital artists often improve the aesthetic quality of digital photographs through manual retouching. Beyond global adjustments, professional image editing programs provide local adjustment tools operating on specific parts of an image.
S. Moran   +4 more
semanticscholar   +1 more source

Studi Eksistensi Dynamic Trade-Off Capital Structure Pada Perusahaan Non-Finansial Di BEI Periode 2002-2009

open access: yesJurnal Manajemen Teori dan Terapan, 2016
This research aims to analyze the factors which affect capital structure and also discover the existence of dynamic trade-off capital structure. Variables which use are profitability, tangibility, size, growth, non-debt tax shields, and operating risk ...
Leo Atansil
doaj   +1 more source

MPSO-Based Model of Train Operation Adjustment

open access: yesProcedia Engineering, 2016
AbstractScheduling trains in a railway network is a fundamental operational problem in the railway industry. This paper sets up multi-objective optimal model of train operation adjustment, whose optimization objective is to reduce the train delay time and the numbers of delay train.
Tao Zhu   +4 more
openaire   +2 more sources

Moving in the Dark: Enlightening the Spatial Population Ecology of European Cave Salamanders

open access: yesPopulation Ecology, EarlyView.
We assessed individual interactions, movement ecology and activity patterns of a subterranean population of Speleomantes strinatii, applying spatial capture–recapture modeling to a photographic dataset of 104 individuals. ABSTRACT Space use and movement are fundamental aspects of organisms' ecology, mirroring individual fitness, behavior, and life ...
Giacomo Rosa   +2 more
wiley   +1 more source

Balancing tension in transferred slips in some dynamic procedures for claw finger correction

open access: yesIndian Journal of Plastic Surgery, 2005
The adjustment of tension on the tendon slips which are being inserted to correct finger clawing, is the critical step in claw finger correction procedures.
G M Malaviya
doaj   +3 more sources

Home - About - Disclaimer - Privacy