What is "cometa"

COMETA (abbreviation for COnexión' ME'diterránea Transporte Alta tensión; also known as the Majorca–Valencia interconnector and the Romulus project) is an undersea electric power transmission system between mainland Spain and the island of Majorca. It connects Morvedre near Valencia and Santa Ponsa near Palma de Mallorca. The project was developed by Red Electrica de España. The project aims were to connect the Baleric Islands with the Spanish peninsular grid, providing a better electrical supply to the two isolated Balearic grids.