---
title: "Transformes expertise | BBA"
date: 2021-07-29T13:02:00-04:00
author: jessica napert
canonical_url: "https://www.bbaconsultants.com/es-cl/services/expertises/transformers"
section: Expertises
---
1. ## Design and studies
    
    Our experts are here for you to help select the most appropriate transformer ratings and configurations during the specification process. We can also ensure that all parameters comply with local code requirements and international standards.
    
    We offer an integrated package of network and transformer combined studies, such as power flow, in-rush current evaluation, insulation coordination, harmonics, grounding and fault analyses.
    
    BBA engineers have the experience and technical competence to validate equipment proposals, challenge deviations or concessions that are submitted on the project and propose solutions, where appropriate.
    
    We also provide consulting support for the design process, from tender to contract. You can count on us to be there for you.
2. Our technical capabilities
    
    
    - ## Design and studies
        
          
        - Perform detailed design reviews and verification, either locally or via a remotely managed procedure
        - Offer advice regarding opportunities to improve design solution optimization
        - Electrostatic and electromagnetic analyses
        - Tailored technical training courses for engineering teams
        - In-process technical support such as transformer pre-drying inspection of the active part
        - Technical and commercial bid analysis and recommendations
    - ## Manufacturing
        
          Factory GAP analysis studies and report on facility capabilities
        
        
        - Validation and potential improvement of procedures, processes and equipment
        - Upgrades and new product introduction support
        - Technical support with sub-supplier audits
        - Support training for manufacturing operators, quality control and inspection personnel
        - Manufacturing technical support across all transformer types
    - ## Testing
        
          Extensive practical hands-on knowledge in testing all transformer types
        
        
        - Factory acceptance test witness
        - Technical support in the event of a critical test incident
        - Diagnostic testing support
        - Expertise in UHV AC & DC transformer tests
        - Auxiliary controls and equipment
        - Internal inspections
        - Site testing and commissioning
    - ## Site support
        
          BBA experts offer onsite inspection and forensic analyses for operational defects or failures
        
        
        - Diagnostic testing support
        - System interaction implication studies
        - Dissolved gas analysis review
        - SFRA and NBDFR data review
        - Root cause analysis (RCA) and report
        - Protection and control equipment
        - Detailed procedures for intervention activities
        
        #### Transformer repairs
        
        
        - Evaluation and recommendations for reliable, cost-effective solutions
        
        #### Detailed analyses for upgrades and up-ratings, maintenance support for all transformer types
        
        
        - Analysis of design and components
        - Verification of controls and schematics
        - Calculations for cooling plant modifications, bushing and tap changer performance
        - Interchangeability of critical components
        - Loading analyses for rating and overload conditions
        - Technical support for site work and testing
        - Performance of routine low voltage tests
        - Review and checking the validity of site test reports
        - Supervision of site installation and commissioning activities
        - Recommendations for monitoring
        - Quality control verification of supplied equipment
        - Training workshops for maintenance teams and site personnel
        - CAPEX investment review for new plant and equipment
 
    1. ![Sean Barker](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/2902/Sean-Barker.webp)   
    
     Sean Barker, C.Eng.
    
    Expert, Power Transformers
    
         [  ](https://www.linkedin.com/in/sean-barker-ceng/)
2. ![Maurice Brisson canva](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/204414/Maurice-Brisson-canva.webp)   
    
     Maurice Brisson, Ing., M.C.A.
    
    Experto Consultor Senior, Planificación de Sistemas Eléctricos
    
         Leer bio    Maurice cuenta con más de 50 años de experiencia en sistemas de media y alta tensión, combinando experiencia técnica, liderazgo y visión estratégica para el suministro eléctrico de proyectos industriales, instalaciones de energía renovable y redes complejas de transmisión y distribución.
    
    **Áreas de especialización**
    
    
    - Estudios tecnoeconómicos y desarrollo de redes eléctricas
    - Protección, compensación reactiva y filtrado armónico para procesos industriales
    - Planificación y análisis de redes de transmisión y distribución
    - Diagnóstico, resolución de problemas y diseño de diagramas unifilares
    
    **Principales logros**
    
    Proyectos que incluyen estudios, optimización y rehabilitación de subestaciones de hasta 345 kV para complejos industriales y parques renovables de 40–350 MW, incluyendo planificación y evaluación del desempeño de sistemas industriales y renovables complejos.
    
    **Enfoque y valor añadido**
    
    Maurice aplica un enfoque riguroso y pragmático, asegurando decisiones e inversiones mientras apoya la transición energética mediante proyectos robustos y de alto desempeño.
3. ![Vivian Chan](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/2908/Vivian-Chan.webp)   
    
     Vivian Chan, P.Eng.
    
    Electrical Engineer
    
         [  ](https://www.linkedin.com/in/vivianchan-ing/)
4. ![2740](https://www.assets.bbaconsultants.com/bba-production-assets/production/images/avatars/_size_avatar/176538/2740.webp)   
    
     Louis Paradis, P.Eng.
    
    Senior Engineer, Electrical - Power Generation and Apparatus
 
 

  

  

 

   

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 1. ## Design and studies
    
    Our experts are here for you to help select the most appropriate transformer ratings and configurations during the specification process. We can also ensure that all parameters comply with local code requirements and international standards.
    
    We offer an integrated package of network and transformer combined studies, such as power flow, in-rush current evaluation, insulation coordination, harmonics, grounding and fault analyses.
    
    BBA engineers have the experience and technical competence to validate equipment proposals, challenge deviations or concessions that are submitted on the project and propose solutions, where appropriate.
    
    We also provide consulting support for the design process, from tender to contract. You can count on us to be there for you.
2. Our technical capabilities
    
    
    - ## Design and studies
        
          
        - Perform detailed design reviews and verification, either locally or via a remotely managed procedure
        - Offer advice regarding opportunities to improve design solution optimization
        - Electrostatic and electromagnetic analyses
        - Tailored technical training courses for engineering teams
        - In-process technical support such as transformer pre-drying inspection of the active part
        - Technical and commercial bid analysis and recommendations
    - ## Manufacturing
        
          Factory GAP analysis studies and report on facility capabilities
        
        
        - Validation and potential improvement of procedures, processes and equipment
        - Upgrades and new product introduction support
        - Technical support with sub-supplier audits
        - Support training for manufacturing operators, quality control and inspection personnel
        - Manufacturing technical support across all transformer types
    - ## Testing
        
          Extensive practical hands-on knowledge in testing all transformer types
        
        
        - Factory acceptance test witness
        - Technical support in the event of a critical test incident
        - Diagnostic testing support
        - Expertise in UHV AC & DC transformer tests
        - Auxiliary controls and equipment
        - Internal inspections
        - Site testing and commissioning
    - ## Site support
        
          BBA experts offer onsite inspection and forensic analyses for operational defects or failures
        
        
        - Diagnostic testing support
        - System interaction implication studies
        - Dissolved gas analysis review
        - SFRA and NBDFR data review
        - Root cause analysis (RCA) and report
        - Protection and control equipment
        - Detailed procedures for intervention activities
        
        #### Transformer repairs
        
        
        - Evaluation and recommendations for reliable, cost-effective solutions
        
        #### Detailed analyses for upgrades and up-ratings, maintenance support for all transformer types
        
        
        - Analysis of design and components
        - Verification of controls and schematics
        - Calculations for cooling plant modifications, bushing and tap changer performance
        - Interchangeability of critical components
        - Loading analyses for rating and overload conditions
        - Technical support for site work and testing
        - Performance of routine low voltage tests
        - Review and checking the validity of site test reports
        - Supervision of site installation and commissioning activities
        - Recommendations for monitoring
        - Quality control verification of supplied equipment
        - Training workshops for maintenance teams and site personnel
        - CAPEX investment review for new plant and equipment