Results 91 to 100 of about 44,747 (278)

Research on Failure Characteristics of Electric Logistics Vehicle Powertrain Gearbox Based on Current Signal

open access: yesEnergies
As a core component of the powertrain system of Electric Logistics Vehicles (ELVs), the gearbox is crucial for ensuring the reliability and stability of ELV operations.
Qian Tang   +5 more
doaj   +1 more source

A Simplified 4-DOF Dynamic Model of a Series-Parallel Hybrid Electric Vehicle

open access: yesWorld Electric Vehicle Journal
To research the dynamic response of a new type of dedicated transmission for a hybrid electric vehicle, a detailed dynamics model should be built. However, a model with too many degrees of freedom has a negative effect on controller design, which means ...
Lihong Dai   +4 more
doaj   +1 more source

Control algorithms for e-car [PDF]

open access: yes, 2012
Cílem práce byl návrh a implementace řídicích algoritmů pro optimalizaci spotřeby energie elektrického vozidla. Hlavním úkolem byla optimalizace rozložení energie mezi hlavním zdrojem energie (bateriemi) a super-kapacitory v průběhu jízdního cyklu ...
Hrazdira, Adam
core  

Transport and energy in India. Energy used by Indian transport systems and consequent emissions: the need for quantitative analyses (Well-to-Wheel, Lifecycle) [PDF]

open access: yes, 2013
The purpose of this work is, at first, a general overview on the state-of-art of the transportation system in India outlining the related energy consumption, for the different transport modes, with consequent estimated emissions.
Bensaid, Samir   +3 more
core  

Investigation into the Prediction of the Service Life of the Electrical Contacting of a Wheel Hub Drive

open access: yesWorld Electric Vehicle Journal
This article examines contacting by means of ultrasonic welding between a cast aluminum winding and a copper conductor of a wheel hub drive for a passenger car. The effect of thermal stress on the formation and growth of intermetallic phases (IMC) in the
Markus Hempel   +2 more
doaj   +1 more source

Rapid Evaluation of Off-Highway Powertrain Architectures

open access: yesWorld Electric Vehicle Journal
Task-specific off-highway vehicles are typically produced in small volumes, so limited resources must be used in their design. The fuel efficiency benefits of hybridizing an off-highway vehicle are typically in the range of 10–30%, meaning that a ...
Rupert Tull de Salis
doaj   +1 more source

Product to process lifecycle management in assembly automation systems [PDF]

open access: yes
Presently, the automotive industry is facing enormous pressure due to global competition and ever changing legislative, economic and customer demands. Product and process development in the automotive manufacturing industry is a challenging task for ...
Ahmad, Bilal   +5 more
core  

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