Sun-tracking control system for solar collector
US4146785A · kind A · utility
266Cited by
1References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 13, 1978 |
| Grant date | Mar 27, 1979 |
| Priority date | — |
| Expiry date | Feb 13, 1998 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E10/47
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A solid-state control system for the control of a collector array, the system incorporating a sun-tracking mode, de-focusing at excessive temperatures, returning to a stand-by position after sunset, and prepositioning at sunrise.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.