Automated emissions capture determination
US9292746B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | May 20, 2014 |
| Grant date | Mar 22, 2016 |
| Priority date | — |
| Expiry date | Sep 12, 2034 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF24F2110/64
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of determining emissions captured can include receiving information indicative of transmission of light through a region nearby an air handling apparatus. The information can include information indicative of a first condition wherein emissions to be captured by the air handling apparatus are suppressed and information indicative of a second condition wherein the emissions to be captured by the air handling apparatus are present. A processor circuit can be used to determine a difference between the information about the transmission of light during the first condition and information about the transmission of light during the second condition. The processor circuit can be used to determine a portion of the emissions captured by the air handling apparatus using information about the determined difference.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.