Today more than ever before in the past, control and protection system’s sophisticated technology of hydroelectric generators is essential to ensuring availability and minimizing O&M costs.

At MAS S.A we realize that flexible operations driven by increasingly variable grid demands and water management requirements introduce new parameters. Such parameters may include thermal, mechanical, and electrical stresses that were probably not considered in hydro turbine’s original design.

MAS S.A specializes in hydroelectric power generation and offers tailor made solutions based on the most sophisticated available technology.

Discover some of our work

Yacht diesel generators power management retrofit The project was undertaken on a turn-key basis.  This means that all Engineering, Procurement, Development, Installation and Commissioning was delivered by MAS. Generation Management System Pressed from the increasingly limited technical personnel in the islands but also from the need to drop operational overheads in order to keep energy prices competitive, the PPC was looking for ways to operate 34 power plants, located throughout Greece's islands, more efficiently. Compressor station retrofit A Gas compressor station of a Middle East customer, comprised of 2 x RR AVON GTs with Dresser Rand Compressors. The units were over 20 years old and had reliability problems. Operators often faced unexplained trips but also faced difficulty in mainlining process operational levels. Prime power plant upgrades Prime Power plants are plants that are part of the grid capacity and are usually in continuous operation or operate for long periods. MAS undertakes the complete upgrade of such power plants on an EPC basis. PPC Chios Plant Upgrade Description unavailable PPC Gavdos Plant Upgrade Description unavailable

Want to learn more?

or give us a call at (+30) 210 401 4000