Code | Date | City | Fees | Register |
---|---|---|---|---|
OG023 | September 10, 2023 - September 14, 2023 | Barcelona | USD 5100 |
Register Course.. |
OG023 | December 24, 2023 - December 28, 2023 | Dubai – UAE | USD 5100 |
Register Course.. |
OG023 | March 10, 2024 - March 14, 2024 | Online | USD 1900 |
Register Course.. |
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Objectives
- This training course will provide an understanding of transformer:
- Operational principles .
- Design guidelines and different types.
- Selection methodology.
- Maintenance and commissioning procedures.
- Troubleshooting checklists and failure analysis techniques.
- Testing procedures.
- Diagnostics and monitoring technologies.
The Delegates
- Operations & maintenance engineers, supervisors & technicians .
- Maintenance technicians .
- Lead Electrical Support Engineer .
- Electrical Superintendent-Testing & Protection , Support Engineer- Maintenance Operations – Superintendent-Power Station .
- Risk managers, utility engineers, consultants, researchers .
The Contents
- Introduction and Course overview.
- Basic concepts of the transformers and maintenance strategies.
- Normative requirements .
- Gas formation mechanisms .
- Classification of the failure modes.
- Analysis of interpretive criteria .
- Interpretation criteria according to IEEE (TDCG, Doernerburg, Rogers) .
- Typical values of concentration .
- Typical rates of increase .
- Characteristic ratios .
- Interpretation of gas from the Buchholz relay, switches, insulators, etc.
- Degradation of Kraft paper and gas formation .
- Factors of aging of the insulation system:
- Oxygen concentration .
- Concentration of carbon oxides id and temperature
- Planning of preventive maintenance
- Gas sampling methods .
- Analysis of dissolved gases (DGA) .
- Measurements in the laboratory and on-site .
- Failure analysis and troubleshooting .
- Extension of the operational life expectancy:
- Degassing
- Oil regeneration .
- Filtration and drying of the transformer .
- Continuous degassing transformer .
- Continuous On-Line Conditioning
- The role of DGA interpretation in corrosion and oxidation mechanisms:
- Oil oxydation
- Oxidation paper
- Corrosive sulphur Reaction
- Training and migration of copper
- Course summary .
The Discount
10% in case of Three P. (or more)