Project · Cartagena, Bolívar
Cogeneration: 13.2 kV switchgear and synchronisation control
Medium-voltage protection cubicles and a 2.5 MVA main distribution board for the plant’s cogeneration, together with the synchronisation and transfer control panel for its 320 kW generator.
The challenge
The plant cogenerates with a natural gas generator set and needed two things at once: medium-voltage protection for the main feeder and its three substations, and the ability to couple and transfer load between the grid and the generator.
The response
A protection cubicle with a vacuum circuit breaker for the 13.2 kV main feeder and an identical cubicle for each substation — two 2 MVA transformers and one of 2.5 MVA; the main distribution board for the 2.5 MVA transformer at 13.2/0.460 kV; and the synchronisation control panel for generator 01, with transfer, natural gas consumption selector and generator test.
ITYP’s scope
- Supply, assembly and installation of the medium-voltage protection cubicles and the main distribution board, and of the generator’s synchronisation and transfer control panel.
Summary
Medium-voltage protection cubicles and a 2.5 MVA main distribution board for the plant’s cogeneration, together with the synchronisation and transfer control panel for its 320 kW generator.
Process
Supply, assembly and installation of the medium-voltage cubicles and the main distribution board, and manufacture and commissioning of the generator’s synchronisation control panel.
Technology and testing
13.2 kV / 0.460 kV · 2 MVA, 2 MVA and 2.5 MVA transformers · Protection cubicles with vacuum circuit breaker · 320 kW diesel or natural gas generator · 120 V AC control panel, IP54
Gallery
Resultado