Haben Sie Fragen? Einfach anrufen, wir helfen gerne: Tel. 089/210233-0
oder besuchen Sie unser Ladengeschäft in der Pacellistraße 5 (Maxburg) 80333 München
+++ Versandkostenfreie Lieferung innerhalb Deutschlands
Haben Sie Fragen? Tel. 089/210233-0

Ultra-Wideband Based Positioning Systems for Harsh Mining Environment

49,00 €*

Sofort verfügbar, Lieferzeit: 1-3 Tage

Produktnummer: 185b9ef02a20d94802ac6f17867f976ddc
Autor: Kianfar, Amir Ehsan
Themengebiete: AMT Localization Positioning RWTH Aachen Ultra-Wideband
Veröffentlichungsdatum: 01.02.2022
EAN: 9783941277472
Auflage: 1
Sprache: Englisch
Seitenzahl: 220
Produktart: Kartoniert / Broschiert
Herausgeber: Clausen, Elisabeth
Verlag: Zillekens, Ralf
Untertitel: from the Faculty of Georesources and Materials Engineering of the RWTH Aachen University to obtain the academic degree of Doctor of Engineering Science approved thesis
Produktinformationen "Ultra-Wideband Based Positioning Systems for Harsh Mining Environment"
Positioning and localization are important issues which are usually performed with Global Navigation Satellite System (GNSS) in outdoor areas. Since, satellite signals are not reachable in most indoor environments, many technologies such as Radio-Frequency Identification (RFID), Wireless Local Area Network (WLAN), Bluetooth, Ultra-Wideband (UWB), etc. are employed to perform indoor positioning. Among these technologies, UWB has shown more advantages in indoor positioning, so it has been the focus of many studies since the last decades. Underground mining benefits from the advantages of positioning and tracking the mining machinery and personnel to improve ore extraction, reduce costs and avoid collisions. The objective of this work is to develop hardware for positioning in mining environment based on UWB technology, suitable for the harsh conditions. The hardware capable of being used in TDoA and TWR positioning systems and can be used as both a tag and an anchor. Another hardware in the form of a small personnel tag is developed to avoid collisions between a mining machine and a person. The Failure Mode and Effect Analysis (FMEA) of the mechanical stability of the developed hardware is explained in detail, followed by several vibration tests performed. Another important topic is the selection of an appropriate Super High Frequency (SHF) antenna and the calibration of the measurement results, which are also investigated in the next chapters. In this work, many different functional and field measurements were carried out to confirm the functionality and robustness of the hardware under different conditions. The field measurements to locate the mining machines and to avoid collision between vehicle and personnel were also successfully performed with a Technology Readiness Level (TRL) of 6 in underground mines.

Sie möchten lieber vor Ort einkaufen?

Sie haben Fragen zu diesem oder anderen Produkten oder möchten einfach gerne analog im Laden stöbern? Wir sind gerne für Sie da und beraten Sie auch telefonisch.

Juristische Fachbuchhandlung
Georg Blendl

Parcellistraße 5 (Maxburg)
8033 München

Montag - Freitag: 8:15 -18 Uhr
Samstags geschlossen