Our Research on the New Energy Network - Keywords -


Sophisticated and Efficient Network Concept
Technical fields generated in case of horizontal/vertical specialization
  • New total system concept development
  • Generation and demand for real-time market clearance
  • Phase control, multi-frequency, packet, and TSS (Time sharing systems)

Need to enhance line controllability
  • Line divided controllability because of competition and cooperation
  • Efficient operation of the power transmission department
  • Implementation of the competition system of the power transmission department

Control of line capital investment and improvement of utility factor
  • Stability improvement and control of short-circuit capacity for extensive operation
  • Dissolution of stability problem concerning limits on power transmission capacity

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Technical Field Concerns

Developing an efficient network concept
  • Possibility of new power control devices
  • Possibility of storage devices (Distributed storage battery and SMES (Superconducting Magnetic Energy Storage))
  • Global network concept
  • Regional network concept
  • Analogy of information theory
  • Total energy system evaluation (GATES, MARKAL(Market Allocation), etc.)
  • Large-scale dynamic system calculation code
New Power Control Devices
  • Circuit technology, power electronics, power conditioners
  • DC transmission converters, condensers, phase converters, grid-connection equipments, FACTS (Flexible AC Transmission Systems)
  • High voltage, high current, low losses
  • Hard electronic devices (SiC, diamond)
  • High voltage valve technology, High voltage measurement technology
  • Control Technology
  • Information Technology
Introduction and cooperation with distributed resources
  • The spread of distributed resources, deployment of photovoltaics
  • System schematics, operation and control / Independent distributed system
  • Distributed storage systems (Late model battery and SMES(Superconducting Magnetic Energy Storage))
  • Natural energy usage systems, biotechnology devices
  • Wide system simulation after the spread of distributed resources

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Wide range of knowledge

  • For the implementation of the research mentioned above, it is necessary to assemble the following wide range of specialized fields.
    System Theory / Electric System Engineering / High Voltage Technology / Device (Material Technology) / Control Engineering / Energy Storage Technology / Superconduction Technology / Biotechnology, etc.
  • The formation of social consensus is important for research and development on power and energy fields.
    Study Group / Cooperative Research / Workshop / International Exchange

Copyright(C) Kosuke KUROKAWA Laboratory, Tokyo University of Agricluture and Technology (TUAT). All rights reserved.

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