Transportation

Vehicular networks have various characteristics that can be helpful in their inter-relations identifications. Considering that two vehicles are moving at a certain speed and distance, it is important to know about their communication capability. The vehicles can communicate within their communication range. However, given previous data of a road segment, our dataset can identify the compatibility time between two selected vehicles. The compatibility time is defined as the time two vehicles will be within the communication range of each other.

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A high-fidelity CarSim model is used to collect the data for almost 50 maneuvers for two different tractors with different trailer attached to them. For instance, 10 Single Lane Change (SLC) maneuvers are considered in CarSim including 5 tests with E-class SUV and 5 tests with a pick-up truck. Moreover, at each test, the trailer payload and geometry, CG location, and track width, have been changed to collect sufficient data.

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The dataset contains the signal recording acquired on vehicle (car) drivers (ten experienced drivers and ten learner drivers) on the same 28.7 km route in the Silesian Voivodeship (in Polish województwo śląskie) in southern Poland. Experienced drivers performed the tasks in their own cars whereas the learner drivers performed the tasks under a supervison of a driving instructor in a specially marked cars (with L sign).

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554 Views

Recently, self-driving vehicles have been introduced with several automated features including lane-keep assistance, queuing assistance in traffic-jam, parking assistance and crash avoidance. These self-driving vehicles and intelligent visual traffic surveillance systems mainly depend on cameras and sensors fusion systems.

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2345 Views

10 Use cases of containers sway speed along the X-axis during loading and unloading procedures using a quay crane in Klaipeda containers terminal.

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This webpage provides information about the Brazilian Flight Dataset (BFD). The description includes the data sources from regular flights (VRA) and weather data. The VRA is provided by ANAC (Agência Nacional de Aviação Civil) and contains all Brazilian flights. The weather data is provided by ASOS (Automated Surface Observing Systems). ASOS is managed by IOWA University (USA). It contains weather data collected by sensors installed at airports around the world.
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1690 Views

The paper is aimed at an investigation of the features

of a tubular-linear synchronous quasi-Halbach machine (T-LSM)

where the radially-magnetized PMs are substituted by four equal

segments with parallel magnetization. This substitution is done

in an attempt to improve the machine cost-effectiveness which

makes it a viable candidate to equip free-piston engine-based

series hybrid propulsion systems. The study is initiated by an

analytical formulation of the air gap flux density considering (i)

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81 Views

The paper is aimed at an investigation of the features of a tubular-linear synchronous quasi-Halbach machine (T-LSM) where the radially-magnetized PMs are substituted by four equal segments with parallel magnetization. This substitution is done in an attempt to improve the machine cost-effectiveness which makes it a viable candidate to equip free-piston engine-based series hybrid propulsion systems. The study is initiated by an analytical formulation of the air gap flux density considering (i) the case of the conventional quasi-Halbach T-LSM and (ii) the case of the segmented pole one.

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77 Views

The paper is aimed at an investigation of the features

of a tubular-linear synchronous quasi-Halbach machine (T-LSM)

where the radially-magnetized PMs are substituted by four equal

segments with parallel magnetization. This substitution is done

in an attempt to improve the machine cost-effectiveness which

makes it a viable candidate to equip free-piston engine-based

series hybrid propulsion systems. The study is initiated by an

analytical formulation of the air gap flux density considering (i)

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82 Views

Thiswork dealswith fractional-slot permanent

magnet synchronous machines (FSPMSMs) equipped with

phasesmade up of one coil parallel branches. These exhibit

attractive potentialities, especially their enhanced opencircuit

fault tolerance capability. Furthermore, these topologies

are suitably-adapted for low-voltage power supply that

makes them viable candidates for possible integration in

the 42V automotive technology. This potentiality is further

highlighted in battery electric vehicleswhere the passenger

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140 Views

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