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Company Description

Contact Info

48, rue Albert Dhalenne

Saint-Ouen, 93400


Phone: 33 1 57 06 80 00


megawatts: Alstom Hydro provides a range of hydro turbines, with maximum power capacities of 900 megawatts. This range includes Francis, Kaplan, Pelton, Bulb and Pump turbines to meet all customers needs and applications. Generators up to 1,000 MVA: Alstom Hydro’s generators produce up to 1,000 MVA depending on the type of hydro power application. The range includes large and medium hydro generators, small generators, bulb generators, motorgenerators, ring motors and excitation systems. Hydro-Mechanical Equipment: Alstom Hydro designs and manufactures hydro-mechanical equipment for hydro power plants, as well as for waterways and irrigation systems. Balance of Plant and Control Systems: Strategic products for power generation applications, Alstom Hydro developed and qualified specific control system solutions, as well as machine control equipment. Nuclear Solutions Alstom’s core competencies cover all phases of implementation of the power conversion systems, starting from licensing, conventional island basic and detail design, including general layout, civil work studies, supply of equipment, engineering of electrical equipment and control, documentation and training, technical assistance to erection up to commissioning and performance testing. Steam Turbines: Alstom has produced and installed approximately 180 steam turbines for nuclear plants. The ARABELLE steam turbine is central to Alstom nuclear technology. Turbogenerators: Alstom supplies turbogenerator for nuclear applications. Wind Solutions Alstom engages in the site development, system design, key components design and manufacturing, assembly, site installation and operation and maintenance. The Alstom portfolio offers wind turbine to match a particular wind farm location and ranges from 0.64 megawatts to 3 megawatts turbines. Energy Management Solutions Through Energy Management Solutions, Alstom offers Plant Integrator and Clean Power specialist to supply Automation & Grid Connection solutions improving the efficiency of energy infrastructures from fuel supply to electricity production and consumption. This technology is provided for all forms of power generation: steam, gas, nuclear, and renewables. Distributed Control Systems: Alstom provides 158 gigawatts worth of CONTROPLANT Distributed Control Systems for all types of power plants. Machine Control: Alstom supplies pre-packaged machine control solutions for applications for steam and gas turbines, burners and boilers, as well as automatic voltage regulator and excitations. Isolated Phase Buses: Alstom’s Isolated Phase Buses range from 3,000 A up to 52,000 A. Alstom has installed 1,100 units around the world. POWER SERVICE OFFERING Power Service provides the service activities relating to the Power Systems Sector in all geographical markets. The sector offers a range of services including: power plant management: tailored service packages, including Operation and Maintenance (O&M) agreements for plants’ full life cycles; consulting and support: technical services, training, monitoring and diagnostics, performance analysis; performance improvement: modernisation, upgrades and lifetime extension; field service: outage management, field repairs, erection, commissioning, construction and supervision; and new spare parts, improved and reconditioned components. Power Service provides support to help customers identify areas of improvement in their gas turbine simple and/or combined cycle power plant(s), and to apply customized solutions and services accordingly to effectively optimize the plant(s). The sector offers packages or the whole power train, as well as for instrumentation and control, and monitoring and diagnostics systems. Through the ECORAM program, Power Service focuses on plant condition assessments, resulting in recommendations for lifetime extension and increased power output, availability and reliability. The sector covers a range of steam plants, including the conventional island of nuclear power plants. TRANSPORT Transport provides equipment, systems, and customer support for rail transportation activities, including passenger trains, l


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