Results 11 to 20 of about 16,448 (360)

Life Cycle Energy Cost Assessment for Pump Units with Various Types of Line-Start Operating Motors Including Cable Losses

open access: yesEnergies, 2020
The paper presents a comparative analysis of life-cycle energy consumption for three different types of 4 kW line-start motors used in a pump unit with throttling: the most widely used induction motor with IE3 efficiency class, line start permanent ...
Vadim Kazakbaev   +4 more
doaj   +1 more source

Design and Performance Analysis of Three Phase Line Start Synchronous Reluctance Motor Using Finite Element Analysis

open access: yesU.Porto Journal of Engineering, 2023
Three-phase Induction Motors (TPIM) are popular in industrial applications due to their numerous advantages. However, TPIM has comparatively lower efficiency than modern motor technologies like permanent magnet synchronous motor(PMSM), synchronous ...
Mandar Chaudhari, Anandita Chowdhury
doaj   +1 more source

Control of a six-phase synchronous reluctance motor [PDF]

open access: yesE3S Web of Conferences, 2022
The results of the research on control of high-speed and lowspeed six-phase synchronous reluctance motor are presented in this paper. Two control variants of SynRM are considered: two galvanically isolated three-phase windings and one six-phase winding ...
Gelver Fyodor   +2 more
doaj   +1 more source

Performance Validation of PM Assisted SynRM and PMSM with Optimized Design for EV Application

open access: yesTESEA, Transactions on Energy Systems and Engineering Applications, 2023
This paper presents the comparison of Permanent Magnet-Assisted Synchronous Reluctance Motor (PMASynRM) and Permanent Magnet Synchronous Motor (PMSM) for the same design parameters and the evaluation of various performance parameters based on the Finite
Swapnil Jani, Jitendra Jamnani
doaj   +1 more source

Feasibility Study of Direct-on-Line Energy-Efficient Motors in a Pumping Unit, Considering Reactive Power Compensation

open access: yesMathematics, 2021
The paper compares the economic effect of using capacitors in fixed speed drives of a pumping station when using energy-efficient motors of various types.
Vadim Kazakbaev   +3 more
doaj   +1 more source

Life cycle analysis of electrical motor-drive system based on electrical machine type; pp. 162–177 [PDF]

open access: yesProceedings of the Estonian Academy of Sciences, 2020
Nowadays a lot of attention is paid on the issues of global warming and climate change. Human impact on the environment is noticeable from the aspect of resource life cycles.
Jaime Pando Acedo   +8 more
doaj   +1 more source

Sensorless control of the synchronous reluctance motor [PDF]

open access: yesConference Record of the 1993 IEEE Industry Applications Conference Twenty-Eighth IAS Annual Meeting, 1994
In this paper a sensorless closed-loop speed control for the synchronous reluctance motor is presented. The sensorless control is based on the torque vector control algorithm. It has been implemented using a high-speed digital processor DSP96002. Experimental results for a 120 W axially-laminated synchronous reluctance motor are presented and compared ...
R. Lagerquist, I. Boldea, T.J.E. Miller
openaire   +1 more source

A Review of Synchronous Reluctance Motor-Drive Advancements [PDF]

open access: yesSustainability, 2021
Recent studies show that synchronous reluctance motors (SynRMs) present promising technologies. As a result, research on trending SynRMs drive systems has expanded. This work disseminates the recent developments of design, modeling, and more specifically, control of these motors.
Hamidreza Heidari   +6 more
openaire   +2 more sources

A Study on Design Method of Synchronous Reluctance Motor Based on Nonlinear MEC Using Newton-Raphson Method

open access: yesIEEE Access, 2023
Recently, policies for carbon reduction are being implemented worldwide to solve environmental and energy consumption problems. Minimum Energy Performance Standard (MEPS) is a carbon reduction policy for reducing energy consumption by regulating the ...
Dong-Hoon Jung   +2 more
doaj   +1 more source

Prediction of the electromagnetic torque in synchronous machines through Maxwell stress harmonic filter (HFT) method [PDF]

open access: yes, 2006
For the calculation of torque in synchronous motors a local method is analysed, based on the Maxwell stress theory and the filtered contributions due to the harmonics of the magnetic vector potential in the motor air-gap.
Popescu, M.
core   +1 more source

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