Advanced Gas Turbines (LDI)
Advanced Gas Turbines (LDI)
(OP)
Hi,
I am in search of information pertaining to advanced gas turbine engines. In particular, I am interested in locating articles, web sites, companies, or anything that will give me information pertaining to lean-direct injection (LDI). This is a process that is currently being researched which will increase the pressure and temperature of a gas turbine engine while keeping the NOx within expectable limits. The only information that I currently have is from the mid-90’s. This information stemmed from research being done at NASA for High Speed Civil Transportation. Any ideas would be greatly appreciated.
I am in search of information pertaining to advanced gas turbine engines. In particular, I am interested in locating articles, web sites, companies, or anything that will give me information pertaining to lean-direct injection (LDI). This is a process that is currently being researched which will increase the pressure and temperature of a gas turbine engine while keeping the NOx within expectable limits. The only information that I currently have is from the mid-90’s. This information stemmed from research being done at NASA for High Speed Civil Transportation. Any ideas would be greatly appreciated.
Ross A. Watters
ross_a_watters@hotmail.com





RE: Advanced Gas Turbines (LDI)
RE: Advanced Gas Turbines (LDI)
We have also devised ‘trans-ply’ combustion liners that substantially reduce NOx in higher temperature engines. (For the Tay 611-8 / 650-15 and Spey 511-8 [optional].) The principal is very simple though I’m sure the fine-tuning of the airflow is not. It does not meet your criteria in that the fuel mixture is not leaned in any way but it may still provide insight.
Hope this helps your quest, Ken.
RE: Advanced Gas Turbines (LDI)
Ken.
RE: Advanced Gas Turbines (LDI)
RE: Advanced Gas Turbines (LDI)
Alstom power web site may guide you to useful info on DLE industrial turbines
regrds
alex