Civil Aerospace Defence Aerospace Marine Energy Services
Energy

Introduction

DLE

Performance

Genset

Experience

Applications



RB211 DLE

RB211

Dry Low Emissions

The RB211 became the world's first DLE gas turbine by pioneering technology which maintained combustion temperature within a narrow band.

This was achieved by developing three processes:

  1. premix leanburn combustion controls the combustion temperature
  2. fuel staging allows turndown over the load and ambient temperature range without flaming out
  3. series fuel staging provides flexible operation with a wide stability range and separate combustion zones

View the animation of the RB211 DLE combustion process:
56k modem - broadband.


RB211 DLE combustion system


Click here for more information on Dry Low Emissions.

Home
About Rolls-Royce
Media Room
Investors
Corporate
responsibility

Careers
Education
History
Global
Suppliers
Contact us
Search
Site map