摘要 |
A system, a method, and an article of manufacture for adjusting CO emission levels in predetermined locations in a boiler system (12) are provided. The boiler system (12) has a plurality of burners and a plurality of CO sensors (94, 96, 98, 99) disposed therein. The system determines locations within the boiler system (12) that have relatively high CO levels utilizing the plurality of CO sensors (94, 96, 98, 99) and then adjusts A/F ratios of burners affecting those locations to decrease the CO levels at the locations. |