Nubaria III Combined Cycle Project consists of one module 750 MW (nominal). The module includes two 250 MW (nominal, ISO) combustion turbine generators (CTGs), each feeding exhaust gases to its respective unfired heat recovery steam generator (HRSG) with no supplementary firing.

Steam from the two HRSGs is fed to one 250 MW (nominal), reheat, condensing steam turbine generators (CTGs). Nitrogen oxides emitted will be controlled by dry low nitrogen oxides combustors. An inlet air filtration system is included to supply suitable filtered combustion air to the CTGs.

The steam exhausted through the steam turbine will be dumped into a once-through cooling, single-pass, divided water-box condenser. Power is generated at manufacturer's standard voltage in the CTGs and the STG, stepped-up through main transformers, and fed to the EEHC national grid via a 500 KV, conventional switchyard. Water for the power plant cooling demand will be obtained from Rayah El Nasery.

Technical Details