Results 91 to 100 of about 18,623 (223)
A quantitative comparison between BLDC, PMSM, brushed DC and stepping motor technologies [PDF]
, 2016 Brushless DC machines (BLDC), Permanent Magnet Synchronous Machines (PMSM), Stepping Motors and Brushed DC machines (BDC) usage is ubiquitous in the power range below 1,5kW. There is a lot of common knowledge on these technologies.
De Viaene, Jasper +4 more
core +2 more sources
Compensation for rotor position estimation error due to cross-coupling magnetic saturation in signal injection based sensorless control of PM brushless AC motors [PDF]
, 2007 This paper proposes a simple method for reducing the rotor position estimation error caused by cross-coupling magnetic saturation between the d- and q-axes when signal injection based sensorless control is applied to a brushless AC (BLAC) motor.
Bingham, Chris, Howe, D, Li, Y, Zhu, Z Q
core +1 more source
Evaluation of E-vehicle Efficiency Enhancement with Magnetic Materials [PDF]
E3S Web of ConferencesElectric vehicles (EVs) commonly use BLDC (Brushless DC) motors because of their efficiency, reliability, and low maintenance needs. BLDC motors are perfect for vehicle propulsion because they convert a large portion of electrical energy into mechanical ...
Roshini R. +3 more
doaj +1 more source
Assessment of operating characteristics of brushless DC motor
, 2019 Paper presents operating characteristics of brush-less DC motor (BLDC) obtained by analytical, numerical and simulation software, allowing steady-state and transient characteristics of the motor to be computed. Based on catalog data from producer Moog, motor is simulated in closed-loop control system fed by voltage inverter.
Sarac, Vasilija +2 more
openaire +1 more source
Brushless DC Motor Controlled with Microcontroller for Electric Tricycle
RMUTL Engineering Journal, 2016 This paper presents a brushless DC motor controlled. The microcontroller is used to control the system operation apply to an electric tricycle. Since, a brushless DC motor is a maintenance free which it is compared to a classical DC motor.
เฉลิมพล เรืองพัฒนาวิวัฒน์ +1 more
doaj
MachinesThis paper proposes a hybrid brushless wound-rotor synchronous machine (HB-WRSM) with an outer rotor topology that can operate as a permanent magnet synchronous machine (PMSM), as well as an HB-WRSM.
Sheeraz Ahmed +4 more
doaj +1 more source
On the variation with flux and frequency of the core loss coefficients in electrical machines [PDF]
, 2006 A model of core losses, in which the hysteresis coefficients are variable with the frequency and induction (flux density) and the eddy-current and excess loss coefficients are variable only with the induction, is proposed. A procedure for identifying the
Dellinger, S.J. +5 more
core +1 more source
Fractal and FractionalThis study presents the tilt integral derivative (TID) controller technique for controlling the speed of BLDC motors in order to improve the real-time control of brushless direct current motors in electric vehicles.
Khairy Sayed +3 more
doaj +1 more source
THE ELECTRIC DRIVE FOR A CONVERSION HYBRID CAR [PDF]
Avtomobilʹnyj Transport (Harʹkov), 2012 The concept of converting a car with an internal combustion engine and manual transmission in a hybrid is regarded. Is regarded the technique of choosing the parameters of the electric and simple technical solution to achieve the efficient operation of ...
A. Bazhinov, V. Dvadnenko, Hakim Maouche
doaj
Development of Auxiliary Synchronous Generator for 6 500 HP Diesel Locomotive
机车电传动, 2011 Introduction of brushless exciting auxiliary synchronous generator developed for 6 500 HP diesel locomotive was presented including developing background, structure characteristics and new applied technology.
胡新林, 吴顺海, 于力
doaj