Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 600 for “"traction"”.
-
Vehicle Traction Battery Modelling
In recent years, the rate of Electric Vehicle (EV) adoption has been gradually increasing. In order for the Battery Management System (BMS) to perform effectively, accurately, and efficiently depends on the accuracy of the battery model of the battery pack. The work performed in this thesis is to …
-
Multiphase Electrical Machines for Vehicular Traction
L'abstract è presente nell'allegato / the abstract is in the attachment
-
Anthropomimetic Control Synthesis: Adaptive Vehicle Traction Control
… and outputs. In the case of longitudinal vehicle traction, this work will show a direct correlation in longitudinal acceleration to throttle input in a controlled laboratory environment. In fact, human experts have the ability to control a vehicle at or near the performance limits, with respect to …
-
Continuous gauging of electric traction contact wire
In this system the electric traction overhead contact wire wear is continuously measured. A GaAs LED and lens combination produces a collimated beam of light along the pantograph pan. The beam, through which the contact wire slides, is monitored by a vertical array of phototransistors spaced at …
-
Interurban car tests on the Illinois Traction System
Made available in DSpace on 2017-11-30T22:46:20Z (GMT). No. of bitstreams: 2 5963540.pdf: 3701296 bytes, checksum: 46911dd3272c64c4df81da50e7b6186f (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1905
-
Surface traction and crack propagation in delamination wear
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Mechanical Engineering, 1982.
-
Switching Frequency Effects on Traction Drive System Efficiency
… on the efficiency of a hybrid electric vehicle traction drive, which contains both an internal combustion engine as well as electric motor. Therefore improving the efficiency of the electric motor and its drive will help improve the viability of alternative vehicle technologies. Automobiles …
-
Advanced Modelling and Design Methodology for Electric Traction Motors
L'abstract è presente nell'allegato / the abstract is in the attachment
-
Strain field near the surface due to surface traction.
Massachusetts Institute of Technology. Dept. of Mechanical Engineering. Thesis. 1974. M.S.
-
Traction Control Study for a Scaled Automated Robotic Car
… surface conditions. For this model, the desired traction/slip is maintained for a specific surface which happens to be a Lego treadmill platform. How the platform evolved and the robot car was designed are also covered. To parameterize the system dynamics, simulated annealing is used to find the …
-
Electric Machine Differential For Vehicle Traction Control And Stability Control
<p>Evolving requirements in energy efficiency and tightening regulations for reliable electric drivetrains drive the advancement of the hybrid electric (HEV) and full electric vehicle (EV) technology. Different configurations of EV and HEV architectures are evaluated for their performance. The …
-
Sensorless Control of Traction IPMSM Motor Drives for Electric Vehicles
L'abstract è presente nell'allegato / the abstract is in the attachment
-
Dendritic Cell Migration and Traction Force Generation in Engineered Microenvironments
… detectors to develop a novel method for probing traction forces during chemotaxis. We find DC migration is driven by short-lived traction stresses at the leading edge or filopodia. We illustrate that spatiotemporal pattern of traction stresses can be used to predict changes in the direction of DC …
-
Spatiotemporal organization, regulation and function of traction during neutrophil chemotaxis
… we describe a dynamic spatiotemporal pattern of tractions in neutrophils during chemotaxis. Tractions are located at both the leading and the trailing edge of neutrophils, where they oscillate with a defined periodicity. Interestingly, traction oscillations at the leading and the trailing edge …
-
An economic study of the A. B. C. Traction Company
Thesis: B.S., Massachusetts Institute of Technology, Department of Business and Engineering Administration, 1924
-
Analysis and traction control of a rocker-bogie planetary rover
… of a fuzzy logic controller that increases rover traction and mobility. Analytical and experimental studies are performed to validate the analysis and control scheme.
-
Optimization of Torque and Adhesion Control Capabilities for Railway Traction Orives
Esta tesis aborda las soluciones optimizadas para los accionamientos de tracción eléctrica en ferrocarriles desde la perspectiva del control. Se presentan en detalle los principales elementos que conforman el control de los accionamientos de tracción eléctrica, incluyendo las técnicas de …
-
Energy Management System of Hybrid Wayside Storage in Urban Railway Traction
<p>In a city that never sleeps, NYC, also called the big apple, there is the largest population in the United States with close to 9 million people. In addition, it is the second wealthiest city in the world according to ranking by gross domestic product (GDP). Being such a densely populated city, …
-
Design of power plant at Urbana Ill. for Illinois traction system
Made available in DSpace on 2017-11-30T22:46:02Z (GMT). No. of bitstreams: 2 5966226.pdf: 2260151 bytes, checksum: afff8edb99fbbfee61db15f43640e2a3 (MD5) license.txt: 4813 bytes, checksum: 715c4321821a960fa1a1e91d2ac7ebce (MD5) Previous issue date: 1907
Page 1 of 30