Feasibility of high frequency alternating current power distribution for the automobile auxiliary electrical system [PDF]
, 2011 This study investigates the feasibility and potential benefits of high frequency alternating current (HFAC) for vehicle auxiliary electrical systems. A 100Vrms, 50kHz sinusoidal AC bus is compared with 14V DC and 42V DC electrical systems in terms of ...
Antaloae, C. C.
core +7 more sources
Modeling and simulation enabled UAV electrical power system design [PDF]
, 2011 With the diversity of mission capability and the associated requirement for more advanced technologies, designing modern unmanned aerial vehicle (UAV) systems is an especially challenging task.
Rakhra, Puran +11 more
core +4 more sources
Stability of an electric vehicle with permanent-magnet in-wheel motors during electrical faults [PDF]
, 2006 This paper presents an analysis of the stability of an electric vehicle equipped with in-wheel motors of permanent-magnet type during a class of electrical faults.
Mats Jonasson +5 more
core +2 more sources
Displacement Model of Giant Magnetostrictive Actuator for Direct-Drive Injector
Actuators, 2022 Aiming at the inherent problems of non-direct-drive injectors, such as long oil circuits and a difficult precise control of the needle stroke, based on the structure of a direct-drive injector and combined with the demand for the needle drive of a truck ...
Zhaoqi Zhou +5 more
doaj +1 more source
A Multiphase Traction/Fast-Battery-Charger Drive for Electric or Plug-in Hybrid Vehicles [PDF]
, 2010 For Electric Vehicles (EV), the charger is one of the main technical and economical weaknesses. This paper focuses on an original electric drive [1]-[3] dedicated to the vehicle traction and configurable as a battery charger without need of additional ...
BOUCHEZ, Boris +11 more
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A pattern recognition method of lower limb movements based on convolutional neural network
Journal of Hebei University of Science and Technology, 2022 In order to solve the problems of low data and low recognition rate in the current pattern recognition technology of lower limb movements,a new lower limb movement pattern recognition method based on convolutional neural network was proposed.The lower ...
Xia ZHANG, Dong ZHAO, Sihan TAO
doaj +1 more source
A classical control approach to the power management of an all-electric hybrid vehicle. [PDF]
, 2009 Modern hybrid electric vehicles (HEVs) often employ all-electric powertrains that utilise hybrid sources of power and energy; such as batteries, fuel cells and ultracapacitors.
Marco, James, Vaughan, Nicholas D.
core +1 more source
Longitudinal vibration model and analytic study of submarine propulsion shafting
Zhongguo Jianchuan Yanjiu, 2018 [Objectives] In order to solve the problem of the longitudinal vibration of submarine propulsion shafting,[Methods] complex submarine propulsion shafting is simplified to a uniform stepped shaft continuum model, Wave Propagation Analysis (WPA) is used ...
XU Da +4 more
doaj +1 more source
Gear Fault Feature Extraction Based on Fuzzy Function and Improved Hu Invariant Moments
IEEE Access, 2020 To intelligently identify gear fault types on the basis of gear vibration signals, due to the non-linear and non-stationary characteristics of gear vibration signals, a fuzzy function is used to represent the gear vibration signals in different states as
Chun Lv, Peilin Zhang, Dinghai Wu
doaj +1 more source
Improved Virtual Gyroscope Technology Based on the ARMA Model
Micromachines, 2018 In view of the large output noise and low precision of the Micro-electro-mechanical Systems (MEMS) gyroscope, the virtual gyroscope technology was used to fuse the data of the MEMS gyroscope to improve its output precision.
Jinlong Song +3 more
doaj +1 more source