Join co-hosts Dr. Jeff Goldmeer and Brian Gutknecht for the latest season of the Cutting Carbon podcast that looks at our climate policy from various international perspectives.
Download the latest GE Gas Power catalog to explore our latest products and services, and discover our extensive experience across a broad spectrum of applications and customers.
Power plants built 20 years ago weren't optimized to achieve the operational goals of today and physics and financial challenges of the near-future. So, how can we prepare?
See how GE Gas Power is helping to build a world that works.
The 7E advanced secondary fuel nozzle’s new configuration premixes air and fuel in DLN1/1+ systems. With lower emissions, more MW, and better reliability, GE’s 3D-printed fuel nozzle upgrade creates real customer value.
lower NOx emissions
emissions compliant peak fire
greater emission-compliant turndown
ambient NOx compliance range
Time to install
Building on GE Aviation’s experience, GE Gas Power has advanced emissions performance and operational flexibility of the 7E advanced secondary fuel nozzle. Using 3D printing, its manufacturing process is flexible, fast, and economical.
This new product allows for a solution that provides flexible performance outcomes. So the same hardware solution can give you low turndown today and peak MW as your future needs change.
The 7E advanced secondary fuel nozzle provides a rapid, cost effective energy boost for power generators. The redesigned turbine fuel nozzle lowers NOx, allowing increased emissions-compliant megawatts by increasing the unit firing temperature, with no hardware tuning. That simple shift can yield as much as $250,000 annually, with an improved power rating. These outcomes were tested and proven in the field as of July 2021.
Operators can expect rapid returns with the 7E advanced secondary fuel nozzle—and quick installation as well. Some upgrades require waiting for an outage or scheduling one specifically. This nozzle upgrade is easy to install with no extended outage needed. Installation can be completed in as little as 48 hours.
As a plant manager, can you continue to reduce emissions and maintain profitability and reliability? Join our webinar with Jay Bryant to see how you can get the most out of your 7E.
Slash maintenance costs, manage emissions, and extend availability with proven combustor tuning technology.
Reduce the emissions and high maintenance factor impact tied to primary re-ignition events, by automatically restoring pre-mixed operation without interrupting load.