Service

Software Tools

Hardware Control

• RTSensors Linux-tool for reducing the fan-speed and the fan-noise and the fan-power-consumption. Good for PCs at cool places.
• Speedfan Windows-tool that does the same as RTSensors under Linux.

More power saving and noise reduncing tools for linux computers you can find in the Linux Ecology-HOWTO.

Green Accounting

• Global Emission Model for Integrated Systems (GEMIS)
• ProBas process oriented base data for environmental management instruments (German)

Simulation for Cooling Datacenters

• Sun Sim Datacenter Simulator for optimization for climatization in a data-centre (developer: Sun).

Calculating Energy Savings

• Calculating Energy Savings Using High Efficiency DC Power Architecture in a Server Application spreadsheet by Berkeley National Laboratory's environment energy technologies division
• Dell Energy Calculator Calculate your energy-saving potential with Dell-desktop-PCs.
• Dell Data Center Capacity Planner Plan your data-center on- or offline with Dell computers.
• Green IT Calculator by Fujitsu-Siemens. Calculate your energy-saving potential with servers by Fujitsu-Siemens.

Network Analysis

• CAIDA - Cooperative Association for Internet Data Analysis, provides tools and analyses promoting the engineering and maintenance of a robust, scalable global Internet infrastructure.

Data-Visualization

• visualcomplexity potential tools to impart data of energy flows and energy networks a tangibility