Results 11 to 20 of about 3,657,233 (310)

Eksperimentiniai linijinio keitiklio sistemos tyrimai / Experimental research of linear encoder

open access: yesMokslas: Lietuvos Ateitis, 2018
Knowledge of the ongoing processes in the linear encoder and application of new technologies allows to solve problems and adapt to increasingly tightening requirements.
Donatas Gurauskis   +3 more
doaj   +1 more source

PMSM Wind Farm Aggregation Algorithm Based on Power Equivalence Principle

open access: yesFrontiers in Energy Research, 2021
With the continuing increase of offshore wind farm power scale, it is urgent to propose a simplified wind farm model, which aggregates the entire wind farm into single or several aggregated wind turbine generators (WTGs), aiming to save computing ...
Haoshu Shao   +5 more
doaj   +1 more source

Dynamic simulation of steam generation system in solar tower power plant [PDF]

open access: yes, 2019
Concentrated solar power (CSP) plant with thermal energy storage can be operated as a peak load regulation plant. The steam generation system (SGS) is the central hub between the heat transfer fluid and the working fluid, of which the dynamic ...
Du, Xiaoze   +4 more
core   +2 more sources

Dynamic analysis of liquid annular seals with herringbone grooves on the rotor based on the perturbation method [PDF]

open access: yesRoyal Society Open Science, 2018
Annular seals have significant effects on the hydraulic and rotordynamic performances of turbomachinery. In this paper, an analysis method for calculating the leakage flow rates and dynamic characteristics of liquid annular seals with herringbone grooves
Lulu Zhai   +3 more
doaj   +1 more source

Analysis and Identification of a Dynamic Model for Proportional Solenoid

open access: yesIEEE Access, 2021
To solve the problem of difficult analysis and modeling of the strongly nonlinear characteristics of a proportional solenoid (PS) valve drive component, namely, the PS in engineering, a simplified mathematical model was established using a power bond ...
Zeqin Peng   +5 more
doaj   +1 more source

Effects of dynamic characteristics of a pipe network on indoor temperature of households

open access: yesFrontiers in Energy Research, 2023
District heating has always been regarded as a convenient and environmentally friendly heating method. However, the district heating process involves a considerable amount of wasted energy.
Yadong Chen   +6 more
doaj   +1 more source

Studii şi experimentări privind caracteristicile dinamice ale structurilor industriale în cadre [PDF]

open access: yesUrbanism. Arhitectura. Constructii, 2011
The dynamic characteristisc represents the basic elements necessary to be known for an analysis of the building behavior during an earthquake. The experimental determination of these parameters is very important for the building which undergone some ...
Ion Scordaliu, Eugen Laszlo
doaj  

Role of Cognitive Style of a Manager in the Development of Tourism Companies’ Dynamic Capabilities [PDF]

open access: yes, 2018
Purpose – The purpose of this paper is to investigate the relationship between cognitive styles of managers working in tourism companies and dynamic capabilities of these companies. Design – The research relies on a quantitative questionnaire.
Grynko, Tatyana, Krupskyi, Oleksandr P.
core   +2 more sources

Analysis of Dynamic Characteristics of Pilots Under Different Intentions in Complex Flight Environment

open access: yesPromet (Zagreb), 2020
Intention is the main embodiment of human cerebral conscious activities, which has an important influence on guiding the realization of human behaviour.
Haibo Wang   +5 more
doaj   +1 more source

Dynamic characteristics and fragmentation evolution of columnar rockfall: A case study of the Zengziyan rockfall in Chongqing, China

open access: yesZhongguo dizhi zaihai yu fangzhi xuebao, 2022
Columnar rockfall occur widely in China and cause extreme damage to man-made structures and facilities. On 12 August 2004, Zengziyan W12 perilous rock collapsed and ran out a horizontal distance of 600 m. The rockfall caused airblast with a height of 150
Xiangzhao KONG   +5 more
doaj   +1 more source

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