Transmission & Distribution Systems
Mitsubishi Electric is a leading developer and manufacturer of power transmission and distribution systems on a global scale. Our high-voltage switchgears, transformers and power stabilization devices are core products in commercial and private utilities systems alike, and our control systems are installed to ensure stable operation that is both environment-conscious and highly efficient.
Energy Management and Network Control Systems
Managing and supervision of wide-area open power distribution systems that serve entire communities requires experience and expertise. Mitsubishi Electric energy management and control systems are based on over 50 years of accumulated know-how and advanced electric/electronics technological ability. We have even developed proprietary network technologies that enable the installation of redundant computers and operating centers at separate locations, providing the safety of mutual back-up and flexible operation.
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High-voltage Switchgears
Mitsubishi Electric gas-insulated switchgears (GIS) and gas circuit breakers (GCB) are constructed utilizing the best of modern technologies. Since commercializing Japan's first GCB over 40 years ago, we have continually expanded our line-up of durable high-voltage circuit breakers and GIS to include ratings up to 1100kV.
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Power System Stabilization Equipment
Mitsubishi Electric offers premium products that contribute to ensuring the continuous and stable supply of electricity. As part of power system stabilization, we have developed special system analysis and engineering equipment. From DC power transformers to static VAR compensators, a vast array of products and systems for optimal power transmission and distribution is available.
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Protection and Supervisory Control Systems
Protection and supervisory control systems are indispensable for ensuring stable and reliable power systems. Advanced IT and electronics technologies are incorporated in the manufacture of systems complete with self-diagnostic sensory devices that contribute to the prevention of power outages through preventive maintenance and provide the high-speed detection of faults. Recent developments include highly advanced synchronous switching control and a state-of-the-art supervisory system for substations.
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Transformers
Mitsubishi Electric transformers are renowned for their reliability, durability and safety. In parallel with the growing demand for more compact transformers with higher efficiency we have responded with an increasingly larger line-up developed to match market needs. Today, our compact large-capacity systems, manufactured to operate with minimal environmental impact, are being installed around the world.
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