NTT Energy and Environment Systems Laboratories

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2. Main Research Areass

Main Research Areas

1. Green ICT
2. Green Materials
3. Governance by Green
4. Index of Past Contents

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Green ICT

• Higher Voltage Direct Current Power Feeding System
• DC Power Supply System for High-speed and Large-scale Broadband Communication
• Optimal Control of Energy Network
• Large-capacity lithium ion battery for back-up system of telecommunications facilities and data centers
• Lithium air battery
• Solid Oxide Fuel Cells
• Ultra-Low-Voltage Booster Circuit
• EMC issues
• Electromagnetic Security Measures

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Green Materials

• Technology for Maintenance of Plant Materials Contributing to the Safe, Comfort and Reliable Telecommunication Facilities

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Governance by Green

• Technology for Estimating Environmental Impact in ICT Society

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Index of Past Contents

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