Reliable, efficient and future-ready power performance for every industry
Stable, high-quality power is essential for safe, efficient and resilient operations. As the energy demand becomes more dynamic and regulatory compliance pressures increase, precise power control and conversion become a strategic advantage.
ABB brings decades of expertise in excitation, synchronization and power conversion technologies that deliver reliable, consistent performance in even the most demanding scenarios.
Our solutions help you maintain power stability, optimize energy use and reduce the risk of costly downtime.
From generator voltage control to grid-code compliance and efficient AC/DC conversion, ABB is your trusted partner for power control and conversion, today and as your operational needs evolve.
Power solutions engineered for stability, efficiency and long-term performance
Consistent, high-quality power for critical operations
ABB’s excitation and synchronization technologies ensure stable voltage, fast transient response and safe generator-to-grid connection, helping you protect assets and maintain continuous operation.
High-efficiency AC/DC conversion for demanding applications
Our high-power rectifiers and conversion systems deliver robust, energy-efficient performance, enabling reliable DC supply for metals, mining, chemical, renewables and other power-intensive environments.
Power Conversion & Control Portfolio
Power Control
- Power Control
- Power Conversion
Industries we serve
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Marine
ABB supports safe and efficient vessel operation with reliable power conversion, excitation and control systems that stabilize onboard power, improve propulsion performance and manage fluctuating electrical loads. Digital monitoring enhances reliability and reduces maintenance at sea.
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Power Generation
From thermal and hydro plants to renewables, ABB provides precise excitation, synchronization, control and protection systems that ensure stable voltage, smooth grid connection and efficient start-up. Our solutions improve safety, availability and long-term performance in all plant types.
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Steel
Metals producers rely on ABB high-power rectifiers, controllers and power quality solutions to run electrolysis, smelting, rolling and grinding processes with maximum stability and efficiency. Our technologies ensure consistent DC power and continuous, safe operation in energy-intensive environments.
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Railway
ABB delivers robust power conversion, protection and control systems that keep traction power, tunnels and stations operating reliably. Our solutions support safe power distribution, smooth train operations and improved energy efficiency across modern rail networks.
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Aluminium
Aluminium smelters depend on ABB’s high-power rectifiers, excitation systems and digital services to maintain stable, high-efficiency electrolysis processes. Our solutions enable consistent DC power, reduce energy losses and support uninterrupted, high-quality metal production.
Energy Industry TechTalks
The energy landscape is evolving rapidly, driven by increasing electrification, digitalization and the need for more resilient and efficient operations.
ABB’s Energy Industry TechTalks bring together industry specialists, technology leaders and application experts to share practical insights on the challenges and opportunities facing today’s power and industrial sectors.