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Hitachi

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Promote the reduction of CO2 emission by smart grid in the factory

Summary

Next-generation energy management system that maximizes the advantage of dispersion cogeneration system with renewable energy and natural gas energy by managing and controlling both energy supply and consumption in the factory.

Feature/Advantage

  • Forecast variable renewable energy output, power demand and heat demand to realize supply energy cost reduction and supply stabilization.
  • Realize the accuracy improvement in energy demand forecast by adding production result, production plan and formulation conditions.
  • Support continuous energy saving activity by PDCA cycle and visualizing consumption.

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CB : Circuit Breaker
CG : Co-Generation
EV : Electric Vehicle
FEMS : Factory Energy Management System
IGCS : Intelligent Grid Control System
PCS : Power Conditioning System
PV : Photovoltaics