GE, Frame 7EA / 7B, 1970, Gas Turbine-Generator Packages, 600 MW Combined Total, Rebuilt to Zero-Hour Condition

Description

Overview
1. GE Frame 7EA / 7B gas turbine-generator packages
2. GE Frame 7 fleet
3. Equipment & refurbishment package summary
4. 8 gas turbine-generator packages
5. Approximately 600 MW combined total
6. Full overhaul & upgrade program
7. Rebuilt to zero-hour maintenance condition
Package Overview
1. This document summarizes the equipment specifications and refurbishment scope for an eight-unit GE Frame 7 gas turbine-generator fleet.
2. The fleet consists of four (4) GE Frame 7EA units and four (4) GE Frame 7B units, each supplied as a complete power generation package including the gas turbine, generator, controls, and auxiliary systems.
3. Approximately 600 MW combined total
Availability
1. 4 × Frame 7EA units: available Q4 2027
2. 4 × Frame 7B/E units: available Q1 2028
3. Approximately 600 MW combined total
GE Frame 7EA Units – Individual Specifications
1. Four (4) GE Frame 7EA gas turbine-generator packages are included, as follows:
2. 7EA turbine models: PG7121EA, PG7121EA, PG7121EA, PG7111EA
3. Year of manufacture: 2008, 2008, 2015, 1989
Specifications
1. Fuel system: Gas-only fuel system
2. Combustion system: DLN 1.0 dry low NOx combustion system
Condition & Refurbishment Scope
1. All eight units are subject to a comprehensive overhaul and upgrade program to be carried out by a third-party refurbishment contractor.
2. The program is intended to bring the units to zero-hour maintenance condition, with performance warranties on output and heat rate at ISO conditions.