378 results found.
Year: 2023, Volume: 23, Number: 2
... dimensions of the ripple in the torque produced due to the sudden drop in the ERSRM, it is aimed to obtain maximum efficiency and the torque and the acoustic noise are some disadvantages of this desired torque fast in the developed models. As a result of the motor [5-9]. developed models using the GA and ...
Terms matched: 1 - Score: 3 - 1,988k
Year: 2023, Volume: 23, Number: 2
... . doi:10.3390/en10101519 parameters for the laminated busbar connected with paralleled SiC [3] K. Mitsui and K. Wada, "Analysis of low noise switching waveform MOSFETs," IEEE Trans. Circuits Syst. I Regul. Pap., vol. 68, no. 5, considering both laminated bus ...
Terms matched: 1 - Score: 3 - 3,896k
Year: 2023, Volume: 23, Number: 1
... SRIM) is a better choice with its robustness of solid rotor is relatively reduced while air cylindrical iron mass rotor that provides a mechanically friction and the related acoustic noise between rotating rotor robust structure. On the contrary, poor electromagnetic and air considerably increase. On the other hand, slitting the properties of solid rotor, ...
Terms matched: 1 - Score: 3 - 3,406k
Year: 2009, Volume: 9, Issue: 1
... impact of the TFC on the p.s.d. of the PPM signals [4] R. J. Fontana, "An insight into UWB interference from a shot noise was analyzed. This code can be easily implemented into perspective", IEEE Conference on Ultra Wideband Systems and existing UWB-PPM type systems, with minimum cost at ...
Terms matched: 1 - Score: 3 - 519k
Year: 2009, Volume: 9, Issue: 1
... . Cogging torque is one of the important drawbacks of Figure 1. Applying discrete skew to a three-layer stator 1 these motors, which results in shaft vibration and noise. the slot-openings. This paper consists of two parts. In the first Moreover cogging torque causes in pulsating in motor torque one a novel idea is introduced ...
Terms matched: 1 - Score: 3 - 579k
Year: 2009, Volume: 9, Issue: 1
... power at the resonance frequency of the tag. Even when measuring in free space, we will not be 100% successful in reading the tag. Because of noise, some failures will occur. IV. NEW ANTENNA CONCEPT A solution can be, tuning the antenna at its resonance frequency when a static environment is achieved ...
Terms matched: 1 - Score: 3 - 1,121k
Year: 2009, Volume: 9, Issue: 2
... technique [19], is used in industrial applications because of their efficiency demonstrated for pole shape optimization. In the reduced and power density. However, the noise and vibration caused basis technique, many initial pole shapes, called basis by cogging torque seriously affects the machine shapes, are combined linearly by assigning weight factors ...
Terms matched: 1 - Score: 3 - 1,023k
Year: 2009, Volume: 9, Issue: 2
... any sample. The ELAN DRC II uses chemical spend more time in the DRC, reducing short-term signal resolution to eliminate plasma-based polyatomic species fluctuations. This lowers plasma noise, leading to before they reach the quadrupole mass spectrometer. This improvements in short-term precision. This excellent short- ion-molecule chemistry uses a gas to "chemically ...
Terms matched: 1 - Score: 3 - 635k
Year: 2009, Volume: 9, Issue: 3
... Digital Object Identifier 10.4316/AECE.2009.03010 51 Advances in Electrical and Computer Engineering Volume 9, Number 3, 2009 the algorithms based on power frequency quantities, the numerical noise appears, as it can be seen in Figure 1, curve travelling waves based algorithms can be divided into so- 1, such an algorithm becoming inadequate ...
Terms matched: 1 - Score: 3 - 501k
Year: 2009, Volume: 9, Issue: 3
... of 78 bytes, as it is calculated in Since the audio information is a continuous one, even in equation (1). quiet time intervals some background noise is to be transmitted. If uncompressed voice is carried, the necessary H= HRTP+ HUDP+ HIP+ HMAC= speed for the basic data flow ...
Terms matched: 1 - Score: 3 - 390k