Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:

iF SOCIAL IMPACT PRIZE (free of charge)

Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

Green Wind / Energy-saving Devices

Green Wind
Green Wind

The wind that was generated by the high-speed subway train can be converted to electric energy by the “green wind”. It is effective wind power. And the electric energy is used to light the metro. When the metro running quickly in the tunnel, it will generate wind with high speed and press. If the wind crosses the “green wind” equipment fixed on the top of the metro, the energy will be collected and stored. And then it will be converted to electric energy by a converting module. The electricity is used for light the inner of metro finally. This process continues as long as the metro runs, and it helps to save energy greatly.

University

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Go to profile
Design

Dalian Nationalities University

Dalian Minzu University
Dalian, China

Haimo Bao , Zhengmao Liu , Bo Li , Sihan Hao

Go to profile