MD&A is one of the largest turbine-generator repair organizations in the United States. We provide complete project management, overhaul and reconditioning of heavy rotating equipment, worldwide. Our teams of project managers, technical directors, shop personnel and consulting engineers are supported by a complete network of field engineering resources, enabling us to provide truly turnkey outage management.
This 10-page brochure describes MD&A’s turbine-generator outage services to include outage planning, life assessment and failure analysis of existing equipment, turnkey outage management, technical direction, topless laser alignment, provision of turbine-generator parts, valve repair, balancing and vibration analysis services, control system offerings and pre-outage as well as post-outage turbine analysis.
This 2-page cut sheet describes MD&A’s offerings as applicable to the technical resources we offer to align steam turbine components during and outage. It includes and overview of “how” and “why” topless alignment is performed as well as an illustration of our experiences using this method of alignment and the types of machines we have aligned successfully.
This 2-page cut sheet describes MD&A’s offerings of Hitachi’s continuously couple blades (CCBs) as applicable to large steam turbines. It includes an overview of reliability, stress analysis, back pressure limits, vibration characteristics, size availability and efficiencies.
This 2-page cut sheet describes MD&A’s offerings as applicable to the technical resources we offer to assist clients with steam turbine and generator planning pre-outage and post-outage, managing of parts inventory and outage documentation.
This 6-page brochure describes MD&A’s provision of Hitachi's VCS-6000 excitation system. It includes descriptive information about system upgrades, digital AVR control, and control configuration, the components involved, product features and illustrated examples.