System and method for determining orientation based on solar positioning
US7315781B2 · kind B2 · utility
3Cited by
19References
41Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 20, 2006 |
| Grant date | Jan 1, 2008 |
| Priority date | — |
| Expiry date | Jun 20, 2026 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01S5/163
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Determination of the orientation of a unit is based on solar positioning. An actual measurement of the position of the sun is taken and compared to a theoretical determination of the position of the sun. By comparing the actual and theoretical positions, the orientation of the unit is determined in an accurate, reliable, and economical manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.