What is Doble?
Doble specializes in delivering comprehensive diagnostic solutions for electrical power systems, focusing on condition monitoring, testing, and data management to ensure grid reliability. The company offers a range of products and services, including partial discharge testing, dissolved gas analysis, protection testing, and laboratory diagnostics, designed to assess the health of critical assets like transformers, circuit breakers, and cables.
By integrating artificial intelligence into its predictive diagnostics and condition monitoring platforms, Doble helps utilities anticipate failures, optimize maintenance schedules, and extend asset lifespans. This approach transforms AI from a potential strain into a tool for resilience, supporting smarter infrastructure planning and reducing operational risks in the evolving energy landscape.
Features
- Condition Monitoring: Real-time assessment of electrical assets like transformers and circuit breakers
- Partial Discharge Testing: Portable and lab-quality equipment for detecting insulation defects
- Dissolved Gas Analysis (DGA): On-site and online monitoring for transformer oil diagnostics
- Protection Testing: Comprehensive testing solutions for relay and system protection
- Asset Management: Software and data management tools for predictive maintenance and risk reduction
- Laboratory Services: ISO-certified testing for insulating materials and forensic analysis
- Training and Support: Educational programs and technical resources for utility professionals
Use Cases
- Predictive maintenance for power transformers and substation equipment
- Condition monitoring of HV/MV cables and overhead lines
- Dissolved gas analysis to detect transformer faults
- Partial discharge surveys for insulation integrity assessment
- Protection system testing and calibration
- Laboratory diagnostics for oil and material testing
- Grid resilience planning with AI-driven analytics
- Asset lifecycle management and risk mitigation
