Searaser Wave Buoy Can Generate, Store Enough Power For 470 Homes

We've mentioned ocean » 11/19/08 8:34am 11/19/08 8:34am stations a bit recently, and now here's one with a rather different approach: It can store power for when its needed. Searaser is in prototype form at the moment, and it works by bobbing up and down as waves pass by. An underwater pump uses this motion to push water into a reservoir 160 feet…