Results 61 to 70 of about 16,582,402 (197)
IET Energy Systems Integration, 2021 This article studies and investigate the magnetic characteristics of a surface mounted permanent magnet (SPM)‐type brushless direct current (BLDC) motor when subjected to demagnetisation fault conditions.
Adil Usman +2 more
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Green Energy and Intelligent TransportationPermanent magnet synchronous motors (PMSM), especially interior PMSM, offer several benefits, including a compact design, light weight, simple construction, high efficiency, and versatile control capabilities, which make them ideal for use in electric ...
Lin Shen +3 more
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Decentralised control and fault ride-through of a multi-microgrid system
IET Smart Grid, 2019 A multi-microgrid (MMG) system comprises of a cluster of microgrids interconnected for reliable and efficient operation in grid connected as well as islanded modes. In this study, the fault-ride-through capability of an MMG system is addressed.
Saroja Kanti Sahoo +3 more
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Independent-phase current control of a three-phase VSC under unbalanced operating conditions
The Journal of Engineering, 2018 This study presents an independent phase-current-control architecture for a three-phase voltage source converter. It comprises three independent single-phase phase locked loops (PLLs), and a dual-loop scheme including an outer loop (responsible for ...
Xianghua Shi, Shaahin Filizadeh
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Application effect of PMSM current segmented control method based on DM-MPCC algorithm
Scientific ReportsGiven the issues of low accuracy and slow calculation speed in traditional PMSM current segmented control methods, this study proposes an improved model predictive current control method based on duty cycle modulation.
Shuai Ao
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The Journal of Engineering, 2019 Wind energy conversion systems (WECSs) require a suitable control to maximise the power generated by wind turbines independently on the wind conditions.
Cherngchai Sompracha +2 more
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Wide frequency range active damping of LCL-filtered grid-connected converters
The Journal of Engineering, 2019 It can be challenging to guarantee the stability of grids with many converters with LCL filters connected due to the presence of multiple resonances within the system. This paper presents an active damping technique to mitigate multiple resonance effects
Abdelhady Ghanem +5 more
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Using Electric Current as a Weed Control Method
European Journal of Engineering Research and Science, 2017 Weed struggle has an important place in agricultural production. The widespread use of chemicals in this struggle is due to its easy applicability, its short-term results, and its economic efficiency. However, the negative effects of these chemicals on the environment and human health have been recognized, and the interest in non-chemical struggle ...
Hasan Sahin, Mehmet Yalınkılıc
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Fault tolerant control of electric pitch control system based on single current detection
Journal of Measurement Science and Instrumentation, 2016 In view of the current sensors failure in electric pitch system,a variable universe fuzzy fault tolerant control method of electric pitch control system based on single current detection is proposed.When there is single or two-current sensor fault occurs,
LI Hong-wei +4 more
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Development of an electrical current stimulator for controlling biohybrid machines
Scientific ReportsSoft and flexible robotics is an emerging field that attracts a huge interest due to its ability to produce bioinspired devices that are easily adaptable to the environment. Biohybrid Machines (BHM) represent a category of soft robots that integrate biological tissues, such as engineered muscle tissues, as actuating systems.
Collu, Riccardo +9 more
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