Tidal and Wave Power, Electrical Power Generation

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Presentation transcript:

Tidal and Wave Power, Electrical Power Generation http://home.clara.net/darvill/altenerg/tidal.htm By Lauren Shore and Courtney Mayes

Main Goal Harness Double goal http://i.i.com.com/cnwk.1d/i/bto/20081011/wavebob1.jpg

Making a Difference Reducing dependence Renewable North and south temperate zones Predictable Free power No greenhouse gases or wastes Low cost maintenance

How does it work? Wave power http://www.reuk.co.uk/OtherImages/islaywave.gif

How does it work? Tidal power http://www.technologystudent.com/images5/tidal1.gif

Obstacles New technology Expensive Ownership Space of water http://hidden-technology.org/images/pics%20for%20site/mct_tidal_turbines.jpg

Environmental Impacts Dam up bay or estuary Trapping of waste Mud flats 10 hours per day

Links of Interest www.swanturbines.co.uk http://www.nwcn.com/video/environment-index.html?nvid=351807 http://video.yahoo.com/watch/2007385/6422482

Bibliography http://home.clara.net/darvill/altenerg/wave.htm http://www.ktvu.com/download/2006/0919/9880232.pdf http://home.clara.net/darvill/altenerg/tidal.htm