Results 31 to 40 of about 3,182,073 (397)
Design and implementation of hybrid vehicle using control of DC electric motor [PDF]
, 2019 The electric motors and its control technology are key components of hybrid electric vehicles (HEVs). Control of the electric motor is a fundamental issue for traction application in electric vehicles and HEVs. This paper presents the design, development
Chaudary, Muhammad Akmal +3 more
core +1 more source
Research on motor with nanocrystalline soft magnetic alloy stator cores
The Journal of Engineering, 2019 The authors built a prototype motor with NANOMET stator cores. NANOMET is one of the several nanocrystalline soft magnetic alloys [see ref. 1]. Motor iron loss and other characteristics were compared with 35A360 (Japanese Industrial Standards), which is ...
Tuyoshi Nonaka +3 more
doaj +1 more source
AIRPLANES WITH AN ELECTRIC MOTOR
Aviation, 2012 With the decreasing supply of fossil fuel, we can see more and more attempts to substitute combustion engines with other sources of propulsion. This article deals with the possibility of using alternative sources of energy in aviation. Namely, it describes the possibilities of the advantages and disadvantages of using hydrogen fuel cells in aviation.
Jurecka, Radek, Bencalik, Karol
openaire +5 more sources
Energies, 2020 The focus of this paper is the potential electrification of specialized agricultural tractors involved in vineyards and orchards. This category of machinery has not received research attention to date; however, regulations are encouraging lower emissions
D. Troncon, L. Alberti
semanticscholar +1 more source
Sensors, 2014 The objective of the present study was to deal with the rotordynamics of the rotor of an ultra-high speed PM type synchronous motor-generator for a 500 W rated micro gas turbine generator.
Do-Kwan Hong +4 more
doaj +1 more source
Omnidirectional Sensory and Motor Volumes in Electric Fish [PDF]
, 2007 Active sensing organisms, such as bats, dolphins, and weakly electric fish, generate a 3-D space for active sensation by emitting self-generated energy into the environment.
James B Snyder +4 more
core +4 more sources
Cost functions for degradation control of electric motors in electric vehicles [PDF]
, 2015 This paper introduces a novel set of electric motor degradation cost functions based on energy usage, energy loss and work output, against their continuous operation rated values recommended by the manufacturer.
Longo, Stefano, Samaranayake, Lilantha
core +1 more source
Energies, 2019 In this paper, finite element analysis demonstrates the difference between dual-permanent-magnet-excited machines (DPMM) and surface-mounted permanent magnet machines (SPM) in terms of tangential force at the same air gap, diameter, stacking length, and ...
Minh-Trung Duong +5 more
doaj +1 more source
Analysis of Technical and Energy Indicators of a Multi-Motor Electric Drive for Urban Public Transport [PDF]
Problems of the Regional Energetics, 2019 The aim of this article was to analyze the profitability of using a multi-motor electric drive instead of a single-motor electric drive in a city vehicle to ensure the reduction of the electrical energy losses.
Voytenko V.A. +2 more
doaj +1 more source