Electric Vehicle Positioning for Inductive Charging Purposes Using Magnetic Field Distortion Elimination in High-Permeability Environments

Martinović, Dean; Grimm, Michael; Reuss, Hans-Christian

doi:10.1109/tmag.2014.2329719

Cited by 9 publications

(4 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In [5] a positioning system for inductive charging of electric vehicles was developed. For this purpose, at least two magnetometers are mounted on the underbody of the vehicle to sense the low-frequency magnetic field emitted by the charging coil in the parking lot.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Validation of two-wire power line UAV localization based on the magnetic field strength

Vasiljević¹,

Martinović²,

Batos³

et al. 2022

Preprint

Self Cite

View full text Add to dashboard Cite

In this paper we extend our previous work on UAV localization based on the magnetic field strength. The method is based on a magnetic flux density distribution in vicinity of two very long, thin and parallel transmission lines. An UAV is equipped with 4 magnetometers, positioned so that obtained measurements give unique solution to an optimization problem used to find relative position and orientation of the UAV with respect to conductors. Several sets of experiments, undertaken on a laboratory setup, confirmed validity of the method for both solutions -analytical and numerical optimization. Obtained results, compared with high precision motion capture system, are within range of standard RTK positioning.

show abstract

Section: Introductionmentioning

confidence: 99%

“…The vehicle then locates the charging coil by applying the trilateration principle to the measured data [6]. Since the magnetization effects in the ferromagnetic underbody can be compensated [7], [8], the assistance system achieves millimeter accuracy.…”

Section: Introductionmentioning

confidence: 99%

Validation of two-wire power line UAV localization based on the magnetic field strength

Vasiljević¹,

Martinović²,

Batos³

et al. 2022

Preprint

Self Cite

View full text Add to dashboard Cite

show abstract

“…In [6] a positioning system for inductive charging of electric vehicles was developed. For this purpose, at least two magnetometers are mounted on the underbody of the vehicle to sense the low-frequency magnetic field emitted by the charging coil in the parking lot.…”

Section: Introductionmentioning

confidence: 99%

“…The vehicle then locates the charging coil by applying the trilateration principle to the measured data [7]. Since the magnetization effects in the ferromagnetic underbody can be compensated [8], [9], the assistance system achieves millimeter accuracy.…”

Section: Introductionmentioning

confidence: 99%

Grabbing power line conductors based on the measurements of the magnetic field strength

Vasiljević

Martinović

Orsag

et al. 2021

2021 Aerial Robotic Systems Physically Interacting With the Environment (AIRPHARO)

Self Cite

View full text Add to dashboard Cite

This paper presents the method for the localization and grabbing of the long straight conductor based only on the magnetic field generated by the alternating current flowing through the conductor. The method uses two magnetometers mounted on the robot arm end-effector for localization. This location is then used to determine needed robot movement in order to grab the conductor. The method was tested in the laboratory conditions using the Schunk LWA 4P 6-axis robot arm.

show abstract

Feasibility study on the basis of a prototype for automated vehicle positioning in inductive charging process

2019

View full text Add to dashboard Cite

Electric Vehicle Positioning for Inductive Charging Purposes Using Magnetic Field Distortion Elimination in High-Permeability Environments

Cited by 9 publications

References 1 publication

Validation of two-wire power line UAV localization based on the magnetic field strength

Validation of two-wire power line UAV localization based on the magnetic field strength

Grabbing power line conductors based on the measurements of the magnetic field strength

Feasibility study on the basis of a prototype for automated vehicle positioning in inductive charging process

Contact Info

Product

Resources

About