Results 121 to 130 of about 523,316 (170)
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The Journal of the Acoustical Society of America, 1996
Acoustic modeling of appliance motors leads the product designers to fully grasp all the technical features of the motor that cause noise. Utilizing complete analysis packages during prototype development provides the capabilities of existing numerical analysis software to enable the designer to visualize the influence of all mechanical ...
Cüneyt Öztürk +3 more
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Acoustic modeling of appliance motors leads the product designers to fully grasp all the technical features of the motor that cause noise. Utilizing complete analysis packages during prototype development provides the capabilities of existing numerical analysis software to enable the designer to visualize the influence of all mechanical ...
Cüneyt Öztürk +3 more
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Motor Starting Requirments and Their Effect on Motor Design
2007 4th European Conference on Electrical and Instrumentation Applications in the Petroleum & Chemical Industry, 2007Motor & network design, to accommodate competing motor starting requirements, is one of the classical challenges facing EPC contractors (network designers) and motor designers during the planning and designing stages of new Oil and Gas producing facilities.
Rami Dabbousi +2 more
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Annual Reports of the Aeronautical Society of Great Britain, 1885
In a paper read at the last annual meeting of this Society, treating of, and advocating steam avitation, I enumerated those qualities which appear to me to be indispensable in a practicable flying engine or avitor.As appropriate to the opening of this paper, I will quote these remarks :— “First, the ability to raise itself and its “freight from, level ...
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In a paper read at the last annual meeting of this Society, treating of, and advocating steam avitation, I enumerated those qualities which appear to me to be indispensable in a practicable flying engine or avitor.As appropriate to the opening of this paper, I will quote these remarks :— “First, the ability to raise itself and its “freight from, level ...
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Design and implementation of spherical ultrasonic motor
IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 2009We present a mechanical design and implementation of spherical ultrasonic motor (SUSM) that is an actuator with multiple rotational degrees of freedom (multi-DOF). The motor is constructed of 3 annular stators and a spherical rotor and is much smaller and simpler than conventional multi-DOF mechanisms such as gimbals using servomotors.
Tomoaki, Mashimo +2 more
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The Design of Linearizing Outputs for Induction Motors
IFAC Proceedings Volumes, 1989Nonlinear control schemes based on inversion techniques are presented for voltage-frequency controlled (VFC) induction motors. The selection of different output sets is discussed and the properties of the resulting closed-loop systems are investigated.
A. De Luca, G. Ulivi
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Design and analysis of switched reluctance motors
2013 8th International Conference on Electrical and Electronics Engineering (ELECO), 2013In this paper, the design and analysis of switched reluctance motors (SRM) are studied. SRMs gained more importance in recent years due to simple structural properties. Finite element method (FEM) is used for the analysis of SRM and the motor characteristics are investigated with simulation results.
Polat, Abdullah +2 more
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Design of the wheeled robot motor controller
2012 International Symposium on Intelligent Signal Processing and Communications Systems, 2012This paper proposed a speed controller design for a DC motor by using a FPGA chip and applies it on a wheeled robot. For the motor accelerating control, this paper proposed a hardware PI controller circuit module to achieve the accelerating control. On the motor decelerating control, this paper proposed a braked deceleration circuit module to improve ...
Shih-An Li +5 more
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INTEGRATED DESIGN SYSTEM FOR INDUCTION MOTORS
Computer-Aided Design, 1984The contribution presents an integrated software system “ASMOT” for computer aided design of induction motors. All design phases — from the preliminary concept of a new series up to the automated production drawing generation and NC programming are implemented.
I. Fučik, V. Klevar
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Electromagnetic design of atypical induction motor
IECON 2014 - 40th Annual Conference of the IEEE Industrial Electronics Society, 2014This article deals with an electromagnetic design of a three phase winding for an induction motor with unusual number of stator and rotor slots (30/22). There are presented two types of windings. The first one is a classic integral-slot winding (m = 3, p = 1, Q s = 30, q = 5, y = 15) and second one is an interspersed winding 1-3-1.
Radoslav Cipin, Miroslav Patocka
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