Academic literature on the topic 'DC motor with permanent magnet'

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Journal articles on the topic "DC motor with permanent magnet"

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Dąbrowski, Mirosław, and Andrzej Rudeński. "Synthesis and CAD of permanent magnet DC brushless motors." Archives of Electrical Engineering 59, no. 1-2 (September 1, 2010): 87–98. http://dx.doi.org/10.2478/s10171-010-0007-y.

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Synthesis and CAD of permanent magnet DC brushless motorsThe paper presents an algorithm and software for the optimal design of permanent magnet brushless DC motors. Such motors are powered by DC voltage sources via semiconductor switches connected to the motor phase belts. The software is adjusted to the design of motors with NdFeB high energy density magnets. An attention has been given to issues important in the design of the motors, i.e., permanent magnet selection, structure of magnetic circuit, and armature windings. Particularly, precision of calculation of the permanent magnet operating point, visualization of selection process of the winding belts, and magnetic circuit dimensioning have been investigated. The authors have been trying to make the equations more specific and accurate than those presented in the literature. The user software interface allows changes in the magnetic circuit dimensions, and in the winding parameters. It is possible to examine simultaneously the influence of these changes on the calculation results. The software operates both with standard and inverted (outer rotor) motor structure. To perform optimization, a non-deterministic method based on the evolution strategy (μ+λ) - ES has been used.
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Brakanskis, Uldis, Janis Dirba, Ludmila Kukjane, and Viesturs Drava. "Analysis of a Permanent-Magnet Brushless DC Motor with Fixed Dimensions." Scientific Journal of Riga Technical University. Power and Electrical Engineering 26, no. 1 (January 1, 2010): 78–81. http://dx.doi.org/10.2478/v10144-010-0025-z.

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Analysis of a Permanent-Magnet Brushless DC Motor with Fixed DimensionsThe purpose of this paper is to describe the analysis of a permanent-magnet brushless DC motor with fixed outer diameter and active zone length. The influence of air gap, material of permanent magnets and their size on the magnetic flux density of the machine and magnetic flux is analyzed. The work presents the calculations of two programs, the comparison of the results and the most suitable combination of factors that has been found.
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Nurmalia, Alif, Widyono Hadi, and Widya Cahyadi. "Performance Test of Three-Phase Brushless Direct Current Motor Axial Flux with Differences Diameter of Neodymium Type Permanent Magnet." ELKHA 13, no. 1 (April 20, 2021): 55. http://dx.doi.org/10.26418/elkha.v13i1.41693.

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Technology that is growing rapidly and innovations that have sprung up in the electrical field today are driving the use of electricity as a source of energy to do work. Electric motor is one component that is very popular in the industrial world and households that are useful to human life. In addition to DC motors and induction motors, there are also 3 phase brushless direct current (BLDC) motors which are a type of synchronous motor where magnetic fields are produced by rotor and stator at the same frequency. The rotor is a moving part of the brushless direct current motor which is a place of permanent magnet called a pole. This paper discusses the performance of brushless direct current 3 phase axial flux motors with different diameters of neodymium type permanent magnets. Tests carried out using neodymium permanent magnets with diameters of 15mm x 2mm and 20mm x 2mm were tested without using a load and using load. The parameters used in testing motor performance include speed, torque, and motor power with a source voltage of 12V, 16V, 20V, and 24V. The test results shows that the speed value of a BLDC motor using permanent magnets with a size of 20mm x 2mm is greater than that of permanent magnets of 15mm x 2mm. The same thing applies to the value of the power produced while, for the value of torque when the motor uses a permanent magnet of 15mm x 2mm will be greater than that of a motor using a permanent magnet of 20mm x 2mm.
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Tang, Yu, Yong Xiang Xu, and Wei Yan Liang. "Influence of Permanent Magnet Thickness on Loss of Permanent Magnet Brushless DC Motor." Advanced Materials Research 204-210 (February 2011): 1797–800. http://dx.doi.org/10.4028/www.scientific.net/amr.204-210.1797.

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The permanent magnet thickness is a main consideration for the permanent magnet brushless DC motor design. The effect of the magnet thickness on the different loss of the motor and motor output power is considered through the circuit-field coupling finite element method under the full-load operation. 2D transient thermal analysis is carried out as the verification of the design result. The motor is fabricated and the experimental results prove that the design motor with the certain magnet thickness can fulfill the requirements.
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Zhao, Bing. "Drive Circuit Design of H-Bridge Permanent-Magnet DC Moment Motor Based on HIP4081 Chip." Advanced Materials Research 986-987 (July 2014): 1086–89. http://dx.doi.org/10.4028/www.scientific.net/amr.986-987.1086.

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In order to achieve reliable drive for Permanent-magnet DC moment motor and high-precision control, we use special chips designed HIP4081 H-bridge PWM motor drive circuit bipolar reversible, with DSP as the controller completed a two-way rotation and permanent magnet DC motor speed control . Experiments show that the circuit is safe, reliable, environmental adaptability, good thermal conductivity, high efficiency, applicable to Permanent-magnet DC moment motor powered a variety of control systems.
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Mahobia, S. K. "STUDY AND ANALYSIS OF PERMANENT MAGNET DC MOTORS WITH VARIOUS PARAMETERS." International Journal of Research -GRANTHAALAYAH 5, no. 2 (February 28, 2017): 151–55. http://dx.doi.org/10.29121/granthaalayah.v5.i2.2017.1716.

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The permanent magnet type DC motors are used in various applications as heater, wiper. DC motors are any of a class of electrical machines that converts direct current electrical power into mechanical power. The DC motor has important role in moving machine because of mostly use in the industry appliances. The speed control of DC motor is increasingly getting sophisticated and precise. The Speed of the DC motor is controlled by with the help of controlling the stator winding voltage. There are various methods of speed control of DC drives namely field control.
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Kolhe, M., and J. C. Joshi. "Performance analysis of directly coupled photovoltaic electro-mechanical systems." Proceedings of the Institution of Mechanical Engineers, Part A: Journal of Power and Energy 216, no. 6 (September 1, 2002): 453–64. http://dx.doi.org/10.1243/095765002761034221.

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The application of stand-alone directly coupled photovoltaic (PV) electro-mechanical systems for water pumping has been the increase in remote rural areas of developing countries. The performance of directly coupled PV electro-mechanical systems has here been analysed for DC motors (that is, permanent magnet, series, and shunt motor) coupled to centrifugal and constant loads. It has been observed that for a good match between the characteristics of the PV array and the electro-mechanical system, the load should have torque-speed characteristics that increase as rapidly as possible in the operating region. The analysis has been carried out at different solar intensities with corresponding solar cell temperatures. It has been observed that the operating characteristics of the DC permanent magnet motor coupled with a centrifugal load are best situated relative to the maximum power point locus of a PV array, indicating the quality of matching between the system components. It operates most of the day time and because of its higher starting torque even at low solar intensities as compared with the DC shunt and series motors. The DC series motor coupled with a centrifugal load operates better compared to the DC shunt motor, but operates poorer than the DC permanent magnet motor.
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Sharke, Paul. "Back to Motor School." Mechanical Engineering 125, no. 12 (December 1, 2003): 28–32. http://dx.doi.org/10.1115/1.2003-dec-1.

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This article focuses on stepping, brushless permanent magnet, switched reluctance, and synchronous reluctance motors; suddenly all of these looked a lot more appealing in an era of cheapening power electronics and improving permanent magnets. DC machines using brushes to commutate the incoming direct current had a major disadvantage themselves. The carbon or metalized brushes wore out, created dust and arcs, and were troublesome from a maintenance person’s perspective. Placing permanent magnets on the rotor severed this mechanical link, which the DC machine had needed to power its rotating electromagnets. Electronic commutation dispatched the mechanical switching needed to race the current around the poles. About 80 percent of the motor industry is concerned with controlling speed, while the other 20 percent worries about controlling position. But it is the positioning side that is called the “bleeding edge.” Successful mechanical engineers today simply have to be comfortable with electronics. It has become such an integral part of the motion-control world that it cannot be ignored.
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Anuja, T. A., and M. Arun Noyal Doss. "Reduction of Cogging Torque in Surface Mounted Permanent Magnet Brushless DC Motor by Adapting Rotor Magnetic Displacement." Energies 14, no. 10 (May 15, 2021): 2861. http://dx.doi.org/10.3390/en14102861.

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Cogging torque is a critical dilemma in Permanent Magnet Brushless DC (PMBLDC) motors. In medium-low power PMBLDC motors, redundant vibrations and forbidding noises arise as a result of the harmonic magnetic forces created by cogging torque. This paper introduces a simple approach for minimizing cogging torque in PMBLDC motors by applying placement irregularities in rotor magnets. An angle shift in the rotor magnets in surface-mounted PMBLDC motors helps to attain magnet displacement. This displacement imparts an asymmetrical magnet structure to the rotor. Maintaining pole arc to pole pitch ratio (L/τ) of between 0.6 and 0.8, shifting angles from 1° to 8° were considered in order to analyze the effect of the angle shift on the rotor magnets. An analytical expression was also derived for finding the shifting angle with the minimum cogging torque in the PMBLDC motor by using the Virtual Work Method (VWM). The optimization of the shifting angle with minimum cogging torque was investigated using 3D Finite Element Analysis (FEA). A comparison of the simulation and analytical results of cogging torque was carried out. It was determined that the reduction of cogging torque in the analytical results showed good agreement with the FEA analysis.
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Craiu, O., N. Dan, and E. A. Badea. "Numerical analysis of permanent magnet DC motor performances." IEEE Transactions on Magnetics 31, no. 6 (1995): 3500–3502. http://dx.doi.org/10.1109/20.489549.

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Dissertations / Theses on the topic "DC motor with permanent magnet"

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Boatman, Alex. "Switching circuit for a permanent magnet DC motor." Click here to view, 2009. http://digitalcommons.calpoly.edu/eesp/15/.

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Thesis (B.S.)--California Polytechnic State University, 2009.
Project advisor: Ali Shaban. Title from PDF title page; viewed on Jan. 28, 2010. Includes bibliographical references. Also available on microfiche.
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Al-Hadithi, Khalid Salih Mohammad. "Mathematical modelling of permanent-magnet brushless DC motor drives." Thesis, Loughborough University, 1992. https://dspace.lboro.ac.uk/2134/7302.

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Brushless dc motor drives have become increasingly popular, following recent developments in rare-earth permanent-magnet materials and the semiconductor devices used to control the stator input power and to sense the rotor position. They are now frequently used in applications such as flight control systems and robot actuators, and for drives which require high reliability, long life, little maintenance and a high torque-to-weight ratio. In many motor drives the presence of torque and speed ripples, especially at low speed, is extremely undesirable. The mathematical model developed in this thesis was used to investigate their occurrence in a typical brushless dc drive system, with the objective of establishing factors which effect their magnitude and ways by which they may be reduced. The model is based on the numerical solution of the differential equations for the system, with those for the motor being formulated in the phase reference frame. Tensor methods are used to account for both the varying topology and the discontinuous operation of the motor arising from changes in the conduction pattern of the inverter supply switches. The thesis describes the design, construction and testing of an experimental voltage source PWM inverter, using MOSFET switching devices, to drive a 1.3 kW 3-phase brushless dc motor. A practical circuit is described which implements current profiling to minimize torque ripple, and the optimum phase current waveforms are established. The effect of changes in the firing angle of the inverter switches on the torque ripple are also examined. Throughout the thesis, theoretical predictions are verified by comparison with experimental results.
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Ede, Jason David. "High-speed permanent magnet brushless DC motors." Thesis, University of Sheffield, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.719807.

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Mhango, Landson Manase Caron. "High power density, high speed, three phase brushless permanent magnet DC motor." Thesis, University of East London, 2010. http://roar.uel.ac.uk/2608/.

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This thesis describes a development of a high power density, high-speed 3-phase permanent magnet brushless dc motor developed specifically for use in aircraft and defence applications. The drive is essentially intended for low power, high-speed application and it incorporates an integral electronic controller. Special attention is paid to the geometry of the rotor assembly. The development of high power density permanent magnet machines has had several unsuccessful attempts by distinguished researchers. These past attempts made use of the concept of flux focusing technique which provides the airgap flux density that is higher than that in the magnets. The original contribution of the thesis is a novel rotor construction that achieves high power density through flux focusing, but in contrast to the approach of Prof K Binns, also achieves a cost effective design regarding manufacturability. The work in this thesis considers the use of 2D finite element techniques that is used to handle the electromagnetic part of the design process and provides the way in which its results identify benefits that arise from use of different forms of the rotor geometries. New design principles are described and methods of analyzing and predicting the motor performance from design data are presented and validated by comparisons of experimental and predicted results. A motor design programme is developed and its design format is presented. The essential technical features of a proposed integral power electronic controller are described. The methods of selecting an appropriate motor for an application, simulation and prediction of motor performance, thermal analysis and acceleration performance are all presented and validated by experimental measurement. The constructional features land the design techniques of the 3-phase permanent magnet brushless dc motor developed in this study have been applied to a number of commercial aerospace and defence applications and have proved to be extremely effective and competitive. Typical practical examples of applications are presented. The challenge of the study was to improve motor efficiency significantly and to design a motor that can withstand very high peripheral speeds while at the same time develop high power density without suffering from overheating. These special requirements are typical in modern aerospace and defence applications.
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夏偉 and Wei Xia. "A new phase decoupling permanent magnet brushless DC motor and its control." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1996. http://hub.hku.hk/bib/B31235426.

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Xia, Wei. "A new phase decoupling permanent magnet brushless DC motor and its control /." Hong Kong : University of Hong Kong, 1996. http://sunzi.lib.hku.hk/hkuto/record.jsp?B19667747.

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Abed, Wathiq. "Robust fault analysis for permanent magnet DC motor in safety critical applications." Thesis, University of Plymouth, 2015. http://hdl.handle.net/10026.1/3550.

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Robust fault analysis (FA) including the diagnosis of faults and predicting their level of severity is necessary to optimise maintenance and improve reliability of Aircraft. Early diagnosis of faults that might occur in the supervised process renders it possible to perform important preventative actions. The proposed diagnostic models were validated in two experimental tests. The first test concerned a single localised and generalised roller element bearing fault in a permanent magnet brushless DC (PMBLDC) motor. Rolling element bearing defect is one of the main reasons for breakdown in electrical machines. Vibration and current are analysed under stationary and non-stationary load and speed conditions, for a variety of bearing fault severities, and for both local and global bearing faults. The second test examined the case of an unbalance rotor due to blade faults in a thruster, motor based on a permanent magnet brushed DC (PMBDC) motor. A variety of blade fault conditions were investigated, over a wide range of rotation speeds. The test used both discrete wavelet transform (DWT) to extract the useful features, and then feature reduction techniques to avoid redundant features. This reduces computation requirements and the time taken for classification by the application of an orthogonal fuzzy neighbourhood discriminant analysis (OFNDA) approach. The real time monitoring of motor operating conditions is an advanced technique that presents the real performance of the motor, so that the dynamic recurrent neural network (DRNN) proposed predicts the conditions of components and classifies the different faults under different operating conditions. The results obtained from real time simulation demonstrate the effectiveness and reliability of the proposed methodology in accurately classifying faults and predicting levels of fault severity.
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Karacan, Cuneyt. "Comparison Of Performance Of Switched Reluctance Motors, Induction Motors And Permanent Magnet Dc Motors." Master's thesis, METU, 2004. http://etd.lib.metu.edu.tr/upload/12604925/index.pdf.

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Since most of the electrical energy is consumed by the electrical motors, it is necessary to use the electrical energy as efficient as possible. Throughout this study four different types of motors (induction motor, permanent magnet radial flux DC motor, permanent magnet axial flux DC motor, switched reluctance motor) are considered and compared based on their torque per unit volume and speed performance comparison. Torque per unit volume equations are obtained for each of the motor, related to quantities such as magnetic flux density and electric loading and the speed performances are compared by using a washing machine application, which has a wide speed range. As a result of this study torque per unit volume and speed performance of each of these four types of motors are obtained and motors of different types are evaluated due to their torque per motor volume, torque per ampere, efficiency and etc. over a wide speed range to have an idea about the applications of these motors.
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Yong, Wang. "A new polygonal-winding permanent magnet brushless DC motor drive for electric vehicles." Click to view the E-thesis via HKUTO, 2004. http://sunzi.lib.hku.hk/HKUTO/record/B38628739.

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Wang, Yong, and 王勇. "A new polygonal-winding permanent magnet brushless DC motor drive for electric vehicles." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2004. http://hub.hku.hk/bib/B38628739.

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Books on the topic "DC motor with permanent magnet"

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Permanent-magnet DC linear motors. Oxford: Clarendon Press, 1996.

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Xia, Chang-liang. Permanent magnet brushless DC motor drives and controls. Hoboken, N.J: Wiley, 2012.

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Krishnan, R. Permanent magnet synchronous and brushless DC motor drives. Boca Raton: Taylor & Francis, 2010.

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R, Krishnan. Permanent magnet synchronous and brushless DC motor drives. Boca Raton: CRC Press/Taylor & Francis, 2010.

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Xia, Chang-Liang. Permanent Magnet Brushless DC Motor Drives and Controls. Singapore: John Wiley & Sons Singapore Pte. Ltd., 2012. http://dx.doi.org/10.1002/9781118188347.

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Kenjō, Takashi. Permanent-magnet and brushless DC motors. Oxford: Clarendon Press, 1985.

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Kenjo, Takashi. Permanent-magnet and brushless DC motors. Oxford: Clarendon, 1985.

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R, Krishnan. Permanent magnet synchronous and brushless DC motors. Boca Raton: Taylor & Francis, 2010.

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Izhar, Tahir. Analysis and design of permanent magnet brushless dc motor for automotive applications. Birmingham: University of Birmingham, 1997.

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Kirsch, F. William. Waste minimization assessment for a manufacturer of permanent-magnet DC electric motors. Cincinnati, OH: U.S. Environmental Protection Agency, Risk Reduction Engineering Laboratory, 1992.

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Book chapters on the topic "DC motor with permanent magnet"

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Hernández-Guzmán, Victor Manuel, Ramón Silva-Ortigoza, and Jorge Alberto Orrante-Sakanassi. "Permanent Magnet Brushed DC-Motor." In Energy-Based Control of Electromechanical Systems, 49–96. Cham: Springer International Publishing, 2020. http://dx.doi.org/10.1007/978-3-030-58786-4_3.

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Senthil Kumar, A., T. Prasath Vijay Raj, A. Tharagesh, and V. Prasanna. "Design and Analysis of a Permanent Magnet DC Motor." In Advances in Systems, Control and Automation, 237–49. Singapore: Springer Singapore, 2017. http://dx.doi.org/10.1007/978-981-10-4762-6_22.

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Rossi, Mattia, Nicola Toscani, Marco Mauri, and Francesco Castelli Dezza. "Open Loop Control of a Permanent Magnet DC Motor." In Introduction to Microcontroller Programming for Power Electronics Control Applications, 226–56. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003196938-15.

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Rossi, Mattia, Nicola Toscani, Marco Mauri, and Francesco Castelli Dezza. "Cascade Speed Control of a Permanent Magnet DC Motor." In Introduction to Microcontroller Programming for Power Electronics Control Applications, 331–76. Boca Raton: CRC Press, 2021. http://dx.doi.org/10.1201/9781003196938-19.

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Hot, Kemal, and Petar Bodlović. "Optimization of Permanent-Magnet DC Motors Using Orthogonal Arrays." In Optimization and Inverse Problems in Electromagnetism, 269–76. Dordrecht: Springer Netherlands, 2003. http://dx.doi.org/10.1007/978-94-017-2494-4_27.

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Solazzi, Mirko, and Aurelio Uncini. "On-line Quality Control of DC Permanent Magnet Motor Using Neural Networks." In Neural Nets WIRN Vietri-99, 335–42. London: Springer London, 1999. http://dx.doi.org/10.1007/978-1-4471-0877-1_40.

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Ramesh Babu, P., S. Ramprasath, and B. Paranthagan. "Modeling and Dynamic Simulation of Permanent Magnet Brushless DC Motor (PMBLDCM) Drives." In Mobile Communication and Power Engineering, 556–64. Berlin, Heidelberg: Springer Berlin Heidelberg, 2013. http://dx.doi.org/10.1007/978-3-642-35864-7_86.

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Yan, Hongkui, Lei Zhou, and Lidong Liu. "Chaos Genetic Algorithm Optimization Design Based on Permanent Magnet Brushless DC Motor." In Proceedings of the 2015 International Conference on Electrical and Information Technologies for Rail Transportation, 329–37. Berlin, Heidelberg: Springer Berlin Heidelberg, 2016. http://dx.doi.org/10.1007/978-3-662-49367-0_34.

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Kaliappan, E., and C. Sharmeela. "Torque Ripple Minimization of Permanent Magnet Brushless DC Motor Using Genetic Algorithm." In Communications in Computer and Information Science, 53–55. Berlin, Heidelberg: Springer Berlin Heidelberg, 2010. http://dx.doi.org/10.1007/978-3-642-15739-4_9.

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Kumar, Raj, and Md Nishat Anwar. "Optimal Design of Permanent Magnet Brushless DC (PMBLDC) Motor Using PSO Algorithm." In Studies in Big Data, 479–90. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-33-4412-9_33.

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Conference papers on the topic "DC motor with permanent magnet"

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Liu, T. S., and Y. C. Chung. "A Novel Brushless Permanent Magnet Motor for Electric Scooters." In ASME 2014 12th Biennial Conference on Engineering Systems Design and Analysis. American Society of Mechanical Engineers, 2014. http://dx.doi.org/10.1115/esda2014-20480.

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The purpose of this study is to design brushless permanent magnet DC motors for electric vehicles based on a pole-changing method. By generating a pulse when changing the number of poles, magnetization of magnets can be changed appropriately and the principle of pole-changing motors can be applied to permanent magnet machines. This kind of machine not only retains the feature of permanent magnet machines in efficiency, but also acquires wide speed range. In this study, a pole-changing method using common windings is proposed and performance of brushless permanent magnet DC pole-changing motors is investigated. According to T-N curves, the proposed brushless permanent magnet pole-changing motor yields larger starting torque and wider speed range than motors with a fixed number of poles.
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Niruba, K., and S. Boopathi. "Advanced power window motor using permanent Magnet DC motor." In 2014 Power and Energy Systems Conference: Towards Sustainable Energy (PESTSE). IEEE, 2014. http://dx.doi.org/10.1109/pestse.2014.6805316.

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Salah, M., and M. Abdelati. "Parameters Identification of a Permanent Magnet DC Motor." In Modelling, Identification, and Control. Calgary,AB,Canada: ACTAPRESS, 2010. http://dx.doi.org/10.2316/p.2010.675-085.

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Natarajan, S. P., Chellamuthu, and Giridharan. "Intelligent controllers for Permanent Magnet Brushless DC motor." In 2006 India International Conference on Power Electronics (IICPE 2006). IEEE, 2006. http://dx.doi.org/10.1109/iicpe.2006.4685376.

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Grmela, P., M. Mach, and V. Hajek. "Permanent magnet DC motor re-design by FEMM." In 2011 International Aegean Conference on Electrical Machines and Power Electronics (ACEMP) and Electromotion Joint Conference. IEEE, 2011. http://dx.doi.org/10.1109/acemp.2011.6490679.

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VAEZ-ZADEH, S., and M. ZAMANIAN. "PERMANENT MAGNET DC MOTOR SLIDING MODE CONTROL SYSTEM." In Proceedings of the First Regional Conference. World Scientific Publishing Company, 2000. http://dx.doi.org/10.1142/9789812793676_0143.

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Bujgoi, Gheorghe, and Dorin Sendrescu. "Intelligent Control of a Permanent Magnet DC Motor." In 2021 22nd International Carpathian Control Conference (ICCC). IEEE, 2021. http://dx.doi.org/10.1109/iccc51557.2021.9454643.

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Wang, Xin, and C. Steve Suh. "Concurrent Speed and Position Tracking of PM Brushed DC Motors." In ASME 2015 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2015. http://dx.doi.org/10.1115/imece2015-50839.

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Permanent magnet brushed DC motors are essential components in a wide range of applications in which their unique benefits are explored. However, being sensitive to system based uncertainties such as external loading variation and sudden speed change has made improving the precise control of their speed and position a challenging task. To mitigate such negative effects that invariably undermine motor stability and controllability, a novel wavelet-based nonlinear time-frequency control scheme viable for the concurrent speed and position tracking of permanent magnet brushed DC motor is developed. The control approach has its foundation established in the wavelet-domain adaptive theory which allows control to be exerted in both the time and frequency domains simultaneously. Simulation results demonstrate that the proposed controller is superior to the traditional PID control in mitigating the speed and position responses of a permanent magnet brushed DC motor under severe system uncertainties.
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Arici, Mehmet, and Ali Osman Arslan. "Self-tuning speed control of permanent magnet DC motor." In 2015 9th International Conference on Electrical and Electronics Engineering (ELECO). IEEE, 2015. http://dx.doi.org/10.1109/eleco.2015.7394610.

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Mirzaei, Mehran, Seyed Ehsan Abdollahi, and Abolfazl Vahedi. "Permanent Magnet DC Linear Motor for Aircraft Electromagnetic Launcher." In 2008 14th Symposium on Electromagnetic Launch Technology. IEEE, 2008. http://dx.doi.org/10.1109/elt.2008.63.

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Reports on the topic "DC motor with permanent magnet"

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Peter Campbell. System Cost Analysis for an Interior Permanent Magnet Motor. Office of Scientific and Technical Information (OSTI), August 2008. http://dx.doi.org/10.2172/940187.

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McKeever, J. W. Radial-Gap Permanent Magnet Motor and Drive Research FY 2004. Office of Scientific and Technical Information (OSTI), February 2005. http://dx.doi.org/10.2172/885964.

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3

Batzel, Todd D. Sensorless Electric Drive for Integral Horsepower Permanent Magnet Synchronous Motor. Fort Belvoir, VA: Defense Technical Information Center, October 2001. http://dx.doi.org/10.21236/ada390604.

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4

Zana, I., F. Herrault, D. P. Arnold, and M. G. Allen. Magnetic Patterning of Permanent-Magnet Rotors for Microscale Motor/Generators. Fort Belvoir, VA: Defense Technical Information Center, January 2005. http://dx.doi.org/10.21236/ada463729.

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5

Selvaggi J, Salon S, Kwon O, Chari MVK. Computing the External Magnetic Scalar Potential due to an Unbalanced Six-Pole Permanent Magnet Motor. Office of Scientific and Technical Information (OSTI), February 2007. http://dx.doi.org/10.2172/903191.

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6

Sarkar, Abhishek. Multiphysics analysis of electrochemical and electromagnetic system addressing lithium-ion battery and permanent magnet motor. Office of Scientific and Technical Information (OSTI), July 2019. http://dx.doi.org/10.2172/1593376.

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7

Otaduy, P. J., J. S. Hsu, and D. J. Adams. Study of the Advantages of Internal Permanent Magnet Drive Motor with Selectable Windings for Hybrid-Electric Vehicles. Office of Scientific and Technical Information (OSTI), November 2007. http://dx.doi.org/10.2172/921779.

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8

Drive modelling and performance estimation of IPM motor using SVPWM and Six-step Control Strategy. SAE International, April 2021. http://dx.doi.org/10.4271/2021-01-0775.

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Abstract:
This paper presents a comprehensive evaluation of the performance of an interior permanent magnet (IPM) traction motor drive, and analyses the impact of different modulation techniques. The most widely used modulation methods in traction motor drives are Space vector modulation (SVPWM), over-modulation, and six-step modulation have been implemented. A two-dimensional electromagnetic finite element model of the motor is co-simulated with a dynamic model of a field-oriented control (FOC) circuit. For accurate tuning of the current controllers, extended complex vector synchronous frame current regulators are employed. The DC-link voltage utilization, harmonics in the output waveforms, torque ripple, iron losses, and AC copper losses are calculated and compared with sinusoidal excitation. Overall, it is concluded that the selection of modulation technique is related to the operating condition and motor speed, and a smooth transition between different modulation techniques is essential to achieve a better performance.
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