PIR sensor modeling and simulating using Comsol Multiphysics and its Ray Optics Module
| dc.contributor | Aalto-yliopisto | fi |
| dc.contributor | Aalto University | en |
| dc.contributor.author | Maaspuro, Mika | en_US |
| dc.contributor.department | Department of Electrical Engineering and Automation | en |
| dc.date.accessioned | 2018-12-10T10:22:26Z | |
| dc.date.available | 2018-12-10T10:22:26Z | |
| dc.date.issued | 2018-10-22 | en_US |
| dc.description.abstract | PIR (Passive Infrared) sensor is the most widely used motion sensor for occupancy detection. PIR sensor outputs a voltage corresponding to the temperature change of the sensor element. PIR sensor has two detector elements connected in series with opposite polarities. This arrangement prevents triggering to an event caused by the change of background IR. PIR sensor was modelled and simulated using the Ray Optics Module and AC/DC Module with its electric circuit interface. The model includes the optics and the pulse shaping electric circuitry. | en |
| dc.description.version | Peer reviewed | en |
| dc.format.extent | 4 | |
| dc.format.mimetype | application/pdf | en_US |
| dc.identifier.citation | Maaspuro, M 2018, PIR sensor modeling and simulating using Comsol Multiphysics and its Ray Optics Module. in Proceedings of the COMSOL Conference 2018 Lausanne. COMSOL, COMSOL Conference, Lausanne, Switzerland, 22/10/2018. | en |
| dc.identifier.isbn | 978-0-9910001-6-6 | |
| dc.identifier.other | PURE UUID: 84c04d8d-99eb-4721-bebc-9e17b0ed1cad | en_US |
| dc.identifier.other | PURE ITEMURL: https://research.aalto.fi/en/publications/84c04d8d-99eb-4721-bebc-9e17b0ed1cad | en_US |
| dc.identifier.other | PURE LINK: https://www.comsol.com/conference/user-presentations/lausanne | en_US |
| dc.identifier.other | PURE FILEURL: https://research.aalto.fi/files/30262305/ELEC_Maaspuro_PIR_Sensor_Modeling_COMSOL2018.pdf | en_US |
| dc.identifier.uri | https://aaltodoc.aalto.fi/handle/123456789/35133 | |
| dc.identifier.urn | URN:NBN:fi:aalto-201812106148 | |
| dc.language.iso | en | en |
| dc.relation.ispartof | COMSOL Conference | en |
| dc.relation.ispartofseries | Proceedings of the COMSOL Conference 2018 Lausanne | en |
| dc.rights | openAccess | en |
| dc.subject.keyword | FEM simulation | en_US |
| dc.subject.keyword | PIR sensor | en_US |
| dc.subject.keyword | occupancy detection | en_US |
| dc.title | PIR sensor modeling and simulating using Comsol Multiphysics and its Ray Optics Module | en |
| dc.type | A4 Artikkeli konferenssijulkaisussa | fi |
| dc.type.version | publishedVersion |