General Electric Company

Guang Xu

David Kelly Moyeda

Wei Zhou

Honggang Wang

Yao Liang Chen

Neil Colin Widmer

Zhilin Wu

Antonio Marquez

Lihan He

Santosh Nareddy

David Moyeda

Neil Widmer

A method for combustion tuning, comprises collecting exhaust parameters indicating combustion status of a boiler by a sensor array; determining whether the exhaust parameters of the boiler match a preset optimization target; and optimizing combustion, if the exhaust parameters do not match the preset optimization target by selecting a model from a model repository based on a current boiler condition, wherein the model corresponds to a relationship between model input variables and the exhaust parameters; determining at least one optimized model input variable of the boiler for realizing the optimization target, based on the selected model; and adjusting actuators of the boiler according to the optimized model input variable.

System and method for combustion tuning

Systems and methods for analyzing combustion system operation are provided. According to one embodiment, a method can include receiving multiple CO measurements from respective CO sensors distributed within a combustion system; receiving multiple Omeasurements from respective Osensors distributed within the combustion system; and determining at least one operating condition of the combustion system based at least in part on CO indicated by the CO measurements relative to Oindicated by the Omeasurements.

Methods and systems for analyzing combustion system operation

Growing community of inventors

Irvine, CA, United States of America

Guang Xu