Three-dimensional magnetic field generating device for electromagnetic positioning and tracking

The utility model relates to a three-dimensional magnetic field generating device for electromagnetic positioning and tracking. The three-dimensional magnetic field generating device comprises a magnetic field control module, a magnetic field transmitting module and a magnetic shielding module. The...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	LIAN YANGLIN, XIA XUKE, LIN ZHIRONG, DAI HOUDE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY GYROSCOPIC INSTRUMENTS INDUCTANCES MAGNETS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES SURVEYING TESTING TRANSFORMERS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to a three-dimensional magnetic field generating device for electromagnetic positioning and tracking. The three-dimensional magnetic field generating device comprises a magnetic field control module, a magnetic field transmitting module and a magnetic shielding module. The magnetic field control module is used for generating a driving signal for controlling magnetic field generation; the magnetic field transmitting module responds to the driving signal generated by the magnetic field control module and then generates a magnetic field signal; the magnetic shielding module is used for isolating the magnetic field transmitting module from the magnetic field control module so as to prevent the magnetic field transmitting module from interfering with the magnetic field control module. According to the invention, the magnetic shielding three-dimensional structure with the hollow structure is arranged, the magnetic field control module is arranged in the magnetic shielding three-dimensional