Results 1 to 10 of about 443,600 (164)

Parameter Calculation and Working Characteristic Analysis of a New Type of Magnetic Integrated CRT

IEEE Access, 2022
The working characteristic of an electromagnetic equipment is an important reference standard for measuring its working performance. In this paper, we take a new type of magnetic integrated controllable reactor of transformer type (CRT) as the research ...
Wang Tiange, Zhang Zi-Qi, Hui Liang-Liang, Wang Yu-Yuan   +3 more
doaj   +3 more sources

The analog linearization of Pt100 working characteristic [PDF]

Serbian Journal of Electrical Engineering, 2015
The most exact temperature measurement can be made by using platinum sensors. Temperatures from -254.3°C up to +850°C can be measured with Pt100 sensor.
Radetić Radojle, Pavlov-Kagadejev Marijana, Milivojević Nikola   +2 more
doaj   +1 more source

Vibration Signal Analysis of Roadheader Based on Referential Manifold Learning

Shock and Vibration, 2023
Roadheader is important large equipment in coal mining. The roadheader has a higher failure rate due to its harsh working environment and high working intensity.
Hai Jiang, Xiaodong Ji, Yang Yang, Yuanyuan Qu, Miao Wu   +4 more
doaj   +1 more source

Design and Internal Flow Characteristic Investigation of High-Temperature H₂/Steam-Mixed Working Fluid Turbine

Energies, 2023
In this paper, an improved RSM-CFD method is used to optimally design a mixed turbine of non-equilibrium condensing steam (NECS) and hydrogen (H2), of which the response surface method (RSM) and computational fluid dynamics (CFD) are coupled to take into
Liangchuan Wei, Bing Guo, Nanyi Li, Zhonghao Heng   +3 more
doaj   +1 more source

Theoretical model and experimental study on working characteristics of electromagnetic damper

Xibei Gongye Daxue Xuebao, 2023
An analysis model for electromagnetic damper is proposed in order to obtain the working characteristics of electromagnetic damper under different working conditions.
FAN Shengping, LI Jing, LI Linyong, FAN Xiaopeng, LI Hualiang, GAO Nansha   +5 more
doaj   +1 more source

Characteristic Analysis of Direct Air-cooled Units Under Variable Working Conditions

发电技术, 2020
The reduction and uneven distribution of water resources has promoted the generation of air-cooled technology for thermal power systems, but the energy consumption of air-cooled units is higher.
Yali CHEN, Quane GAO
doaj   +1 more source

Technical characteristic analysis and calibration of strain type force transducer in complex working conditions

Measurement: Sensors, 2021
The working condition of force sensor in the field of industrial thrust measurement is complex, which is different from that in the laboratory calibration.
Haifeng Qin, Sibo Liu, He Li
doaj   +1 more source

Research on rolling bearing fault diagnosis under strong noise background and variable speed working condition

Gong-kuang zidonghua, 2021
The working environment of coal mine mechanical equipment is harsh, the background noise is strong, and the early fault characteristic information of the bearing is weak.
GONG Tao, YANG Jianhua, SHAN Zhen, LIU Houguang   +3 more
doaj   +1 more source

Dimensionless Energy Conversion Characteristics of an Air-Powered Hydraulic Vehicle

Applied Sciences, 2018
Due to the advantages of resource conservation and less exhaust emissions, compressed air-powered vehicle has attracted more and more attention. To improve the power and efficiency of air-powered vehicle, an air-powered hydraulic vehicle was proposed. As
Dongkai Shen, Qilong Chen, Yixuan Wang
doaj   +1 more source

Energy Storage Control Strategy of Railway Network Side Considering Characteristic Harmonic Control

Zhongguo dianli, 2022
Aiming at the problems of energy saving, efficiency improvement and harmonic control of electric railways, a control strategy of railway traction network-side energy storage system is proposed with consideration of characteristic harmonic control ...
Yanqiang HE, Ying WANG, Xiaoqiang CHEN, Jianxiao CHEN   +3 more
doaj   +1 more source