Basic & Detail design for the new SBDG station.In more detail the project activities include: Cables and electrical and mechanical bulk materials.SBDG station control boards (generator set and all ancillaries).
#Argentina steam account generator generator#
Generator field exciting and voltage regulation.Compressed air for the engine start-up.Fuel oil transfer, storage, filtering and distribution.Generator Sets (Diesel engine and electrical generator).The SBDG Replacement Project includes design, supply, installation and on-site tests for the listed below systems: In this framework, Ansaldo Nucleare performed specific studies on the ageing conditions of the emergency power system (Stand-by Diesel Generators, SBDG) that finally led NA-SA to proceed with a complete system refurbishment deemed essential to increase availability and safety of the Plant. Condition assessment of the related components.Efficiency Improvement & Power Up-rate study of the Turbine / Generator and thermal cycle by identification and presentation of all possible scenarios, including a preliminary feasibility studyĪnsaldo Nucleare, considered as design authority, has involved the original manufacturers of the main components in order to perform:.Residual Life Evaluation of the thermal cycle in order to extend the Plant Life for 25 years, including Replacement Planning for Components, Items, Spools, Supports.In service inspection, Non Destructive Examinations, Tests, Preventive Maintenance actions.Condition Assessment of the thermal cycle (Turbine / Generator, piping, components, electric equipment, instrumentation) carried out by Cognitive Walk-downs in normal plant operation and during planned Outages.Evaluation of the as-built configuration of the Thermal Cycle and Essential Systems.The BOP Condition Assessment & Residual Life Evaluation consists in engineering activities governing and addressing the walk-down inspections in the BOP to assure the Customer requirement (25 years PLEX), including a Plant Power Up-rating strategy evaluation for the Thermal Cycle parameters and existing equipment: Ansaldo Nucleare approach to the Embalse PLEX programme is divided in different phases. The Argentine utility NA-SA, owner and operator of the Embalse CANDU NPP, established a programme for updating and extending the design service life of the plant by 25 years (PLEX project).
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