Visit Mitsubishi Electric & Smarter Grid Solutions at booth #4617.

Discover new technologies in DERMS, Power Quality Compensators, Vacuum Circuit Breakers, autonomous substation monitoring, renewable integration and more. February 7-9, 2023 in San Diego, CA.
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MR Computer

The Mitsubishi Real-Time (MR) Computer is a distributed, industrial computer incorporating the MELCO real-time, POSIX-compliant operating system, MI-RT.

The MR Computer features advanced Reliability, Availability, and Serviceability (RAS) functions required for the HSI to monitor and operate nuclear power plant non-safety systems. These functions provide ensured system response times, fault detection, retry mechanisms for recoverable errors, and error logging. The MR Computer modules are suited for plant operating environmental conditions such as electromagnetic noise and conform to equivalent seismic qualifications as Class 1E equipment. For applications requiring higher reliability, we can configure MR Computers as a redundant pair which also allows the MR Computer to be maintained in situ.

MR Computer

Applications

  • Digital Human System Interface
  • Alarm and Data Acquisition System
  • Plant Operations Computer System
  • Technical Support Center System
  • Safety Parameter Display System

Operational Experience

  • The MR Computer platform was first applied in 2004
  • Installed at over 20 systems in nuclear power plants in Japan
  • Over 1 million hours of operational experience in Japan

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Nuclear Instrumentation System

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Incore Instrumentation System

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Turbine Protection System

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Reliable, Secure and Sustainable Energy Systems

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Industries

Energy systems to power a safe, sustainable, and secure future

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Services

Providing inspection, maintenance, upgrades and service for energy power systems

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Solutions

Turnkey engineering, design, logistical and project management solutions.

We’re here to help.

Our expert sales staff have the knowledge, experience and vision to help you with your Power Generation requirements.

Contact Us