Combustion adjustment technology is one of the key technologies in the field of operation and maintenance of heavy gas turbine. It can keep away from the combustion instability and pollutants emissions exceeding standards to ensure the unit's safe

stable

economic and low-pollution operation. At present

China has not mastered the combustion adjustment technology of heavy-duty gas turbines yet. The combustion adjustment of newly built or in-service gas turbines is still provided by original equipment manufacturer of gas turbine. Against this problem

this article analyzes the research status and progress of heavy gas turbine combustion adjustment technology at home and abroad

summarizes the dilemma faced by the independent research and development of heavy-duty gas turbine combustion adjustment technology

and gives suggestions for the development of China's heavy gas turbine combustion adjustment technology.