Steg mot nollvisionen i gruvindustrin: Hörnreflektor och radarteknik som räddar liv

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dc.contributor.authorGonzales Rossel, Jesper
dc.contributor.authorHillén, Julia
dc.contributor.departmentChalmers tekniska högskola / Institutionen för industri- och materialvetenskapsv
dc.contributor.departmentChalmers University of Technology / Department of Industrial and Materials Scienceen
dc.contributor.examinerHammersberg, Peter
dc.contributor.supervisorGustafsson, Göran
dc.date.accessioned2024-11-26T08:03:35Z
dc.date.available2024-11-26T08:03:35Z
dc.date.issued2024
dc.date.submitted
dc.description.abstractWorking in the mining industry is dangerous due to the risk of injury from machines used in the mines. Accidents involving these machines can lead to severe injuries or even fatalities. The project was conducted together with the company RadChat to increase safety in the mining industry. The company aims to achieve Vision zero in underground mines, meaning that no one should be seriously injured or die in mining operations. The company's solution uses a radar and a chip, that does not work well at longer ranges and therefore an improved version has been developed. This bachelor thesis describes the process of improving a device designed to detect people and machines in mining environments. The project began with identifying and collecting requirements and requests from various parties involved. Ideas were then generated, different solutions were evaluated and tested. The less favorable options were eliminated until one concept remained. The device includes a corner reflector that reflects radio waves. It will also be possible to distinguish between different people and machines by rotating the corner reflector at different rotational frequencies using a motor. This solution is a big step towards achieving vision zero in the mining industry
dc.identifier.coursecodeIMSX20
dc.identifier.urihttp://hdl.handle.net/20.500.12380/309009
dc.language.isoswe
dc.setspec.uppsokTechnology
dc.titleSteg mot nollvisionen i gruvindustrin: Hörnreflektor och radarteknik som räddar liv
dc.type.degreeExamensarbete på grundnivåsv
dc.type.uppsokM
local.programmeMaskinteknik 180 hp (högskoleingenjör)
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