METHOD AND APPARATUS FOR IMPROVING THE EFFICIENCY OF A COMBUSTION DEVICE

摘要

A method and/or apparatus for efficiently operating a combustion device including at least one control zone, with each control zone (14) including at least one burner assembly (16), is disclosed and includes a) individually supplying fuel to each of the burner assemblies in each of the control zones, b) individually measuring a separate combustion characteristic of the collective combusted gas form each of the burner assemblies in each of the control zones, and individually adjusting the flow of air to each of the burner assemblies in response to the value of the combustion characteristic corresponding to each of the control zones to keep the value of the combustion characteristic corresponding to each of the control zones to keep the value of each separate combustion characteristic within a predetermined range.