Our unique offerings for the Power Industry
Spanning the entire value chain - from Operation management to Business management We continuously enhance our portfolio of solutions, taking into account new technologies and changes in the Power sector such as deregulation, the growing consideration of environmental directions, aging infrastructure assets and skills shortages. Atos Origin is one of the leaders in providing integrated design, build and operate solutions for the Power industry that cover IT for operations, maintenance, metering, trading, billing, real-time enterprise asset management, SCADA systems (EMS, DMS, GMS) and all corporate applications. Our solutions include the most appropriate products that are either off-the-shelf, developed in partnership with software vendors, or components implemented according to the customer’s specific requirements and adjusted to market needs. Hereafter we highlight 2 key offerings within our Power Industry portfolio
Power Generation
Atos Origin provides the Nuclear industry with proven Digital Control System (DCS), full scope engineering & training simulators (FSS) and intelligent predictive maintenance systems. ADACS™ (Advanced Data Acquisition & Control System) is the Atos Origin platform designed for Nuclear Industry requirements. It is an open platform well adapted to address new build and refurbishment projects. With more than 30 years track record, ADACS™ continuously integrates latest technology through an aggressive R&D program. Atos Origin has more than 300 staff highly skilled in Nuclear Instrumentation & Control (I&C).
100% of the French Nuclear power generation is controlled by Atos Origin I&C systems representing 58 PWR Nuclear Reactors in commercial operation. Atos Origin has also defined advanced methodology for long term maintenance and is committing for full Nuclear fleet through more than 20 years duration contracts. Atos Origin has delivered I&C systems in France, China, Russia and the UK for more than 60 nuclear generation units with total production capacity of 65,000 MW of installed Power.

ADACS™ capitalizes a worldwide 30 years experience on NPP monitoring and control.
Power Transport & Distribution
Atos Origin has developed best of breed integrated solutions for electricity transport and distribution.
AO delivers a continuously enhanced portfolio of solutions, taking into account the technology evolution and deregulation of the Power sector. Global solutions include the whole components of the value chain covering IT for operation, organization and maintenance. All the components, Metering, Trading, T&D Management and SCADA systems (EMS, DMS, GMS, GIS) are in operation among the well known world energy industry.
Smart Metering & Infrastructure renewal is a large-scale transformation program for all Energy & Utilities and a mandatory step towards Smart Grid. Atos Origin is recognized as a key supplier in providing solution and associated services to answer these challenges. Atos Origin has designed and support the French National Grid Control System and is deeply involved in the French Automatic Massive Reading) program (AMR).
Solution blocks mastered by Atos Origin

Our proven experience
EDF - Atos Origin provides several services and systems. Some examples:
- Monitoring and Control systems for all French nuclear plants (900 and 1300 MW) and
- the fully computerized control system and full scope simulator for the N4 units (1450 MW);
- PSAD, a predictive integrated monitoring and diagnosis maintenance system for critical assets in NPP
- Long term maintenance services (commitment to maintain the system in operation during years)
- The National Grid Control System which control the whole generation units (Hydraulic, Nuclear and Fossil ) of the French country.
Dungeness UK - Atos Origin has been selected to provide the Nuclear Power Plant with the refurbishment of the I&C system now powered by ADACS™
ENAGAS - Atos Origin developed and maintains the system to manage third-party network access, and continuously updates the system to meet market regulation requirements. We ensured the smooth and safe transition to deregulated operations whilst minimizing additional overheads. A Meter Reading Management System enables high levels of support for business-critical operational processes.
EPZ - EPZ is an energy company operating a nuclear power station, a coal fired power station which also uses biomass, a gas turbine and a wind turbine park which provide some 6 percent of the electrical energy needs of the Netherlands. Safety is the first priority, but EPZ’s mission is also to be a low cost, but very efficient, energy producer and so it is always looking at ways to improve its processes and the way it does business. In late 2006, following a public tender selection process, EPZ decided to outsource its generic IT services to Atos Origin. This contract encompasses the IT infrastructure, the help-desk, workplace services and application management.