Results 141 to 150 of about 296,728 (278)

Investigation of Energy Consumption in Agriculture Water Pumping Stations by Different Operation Methods (A Case Study: Ashrafiyeh Agro-Industry Irrigation System)

علوم آب و خاک, 2018
In the recent decades, due to the development of the pressurized irrigation systems, the relationship between the water and energy has been extended more than ever.
A. Uossefgomrokchi, A. Parvaresh Rizi
doaj  

Performance Increase of the Digital Fourier Filter in Measuring Bodies of Microprocessor Protections

Известия высших учебных заведений и энергетических объединенний СНГ: Энергетика
A technique for constructing a digital filter based on the discrete Fourier transform as part of microprocessor protections for electrical installations which is characterized by increased performance in the transient mode of setting its output signal is
V. Yu. Rumiantsev, Yu. V. Rumiantsev, F. A. Romaniuk, A. A. Dziaruhina   +3 more
doaj   +1 more source

Assessing Water Resource Planning Policies in the Sefidroud Irrigation and Drainage Network Using the Water-Land-Food Nexus Approach [PDF]

علوم آب و خاک
In this study, a conceptual model based on dynamic systems was developed to optimize the management of water, land, and agricultural production (tea and rice) in the irrigation zones of the Sefidroud irrigation and drainage network.
S. Ashkevari, S. Janatrostami, A. Ashrafzadeh   +2 more
doaj  

Simulink-based Simulation Study of Continuous Wave Electron Paramagnetic Resonance Signal Processing and Detection

Chinese Journal of Magnetic Resonance
A simulation model of the CW-EPR (continuous wave electron paramagnetic resonance) system’s signal transmission, modulation, and detection is constructed using the Simulink platform.
CHEN Bo, LIU Quan, MA Lei, CHEN Shunian, JIA Yaqi, ZHU Bin, GUO Junwang   +6 more
doaj   +1 more source

Güç Elektroniği Dönüştürücü Modelleri Eğitim Modülü

Düzce Üniversitesi Bilim ve Teknoloji Dergisi, 2014
Güç yarı iletken teknolojilerinde meydana gelen ilerlemeler, güç elektroniği devrelerinin yer aldığı sistemlerin kullanımını arttırmıştır. Güç elektroniği, gün geçtikçe daha da genişleyen elektronik sektörünün en önemli dallarından biri haline gelmiştir.
Aslınur Büşra Karagül, Derya Başol, İbrahim Yücedağ   +2 more
doaj  

Modelación y simulación en tiempo continuo del sistema de separación bifásica V-41101A/B

Ciencia e Ingeniería, 2017
Este artículo presenta el modelado y simulación en tiempo continuo de los lazos de control del sistema de separación bifásica V-41101A/B del Centro de Procesamiento de Fluidos de la empresa mixta Petrourica S.A, la cual se encarga de la extracción y ...
Sergio Velásquez, Ángela Díaz, Axel Rozas, Ronny Velásquez, Henry Romero   +4 more
doaj  

Proportional Control with Pole-Placement-Tuned Gains for GPS-Based Waypoint Following, Experimentally Validated Against Classical Methods. [PDF]

Sensors (Basel)
Yoo H, Chung W.
europepmc   +1 more source

A hybrid pelican-GWO optimized fractional order PID controller for enhanced performance of hybrid active power filters. [PDF]

Sci Rep
Salah Eldeen RS, Elkoshairy AD, Mageed HMA, Ahmed AAEMS.   +3 more
europepmc   +1 more source

Research on Control Method of Electron Accelerator Based on Simulink Simulation

Yuanzineng kexue jishu
Electron accelerators are widely used in material modification, disinfection and sterilization, sewage treatment and other fields. However, in practical applications, the control of electron accelerator beam intensity can’t be adjusted quickly and ...
YUE Hongwei1, LI Zhongping2, 3, ZHOU Youwei2, CAO Shuchun2, 3, REN Jieru1, ZHANG Zimin2, 3, , ZHAO Yongtao1,
doaj   +1 more source

Optimized control, and experimental validation of a novel multi-stage parabolic trough collector for solar water heating systems. [PDF]

Sci Rep
AbdelFatah RT, Shalaby R, Fahim IS, Kasem MM.   +3 more
europepmc   +1 more source