Re: [Vo]:Sea Power News

2010-02-23 Thread mixent
In reply to  Nick Palmer's message of Wed, 24 Feb 2010 01:41:31 -:
Hi,
[snip]
>Robin linked to the wiki article on the Rance tidal plant. That's just 
>across the water from here and I've driven over the barrage numerous times. 
>I suppose the novel feature of the new plant is that the turbines are "free 
>standing" and operate off tidal current, whereas the Rance has a dam that 
>fills up then is emptied out when required for power. Building dams is 
>expensive.
[snip]
I provided the link because of the claim that 1000 hrs of operation was a
record.

Regards,

Robin van Spaandonk

http://rvanspaa.freehostia.com/Project.html



Re: [Vo]:Sea Power News

2010-02-23 Thread Nick Palmer
Robin linked to the wiki article on the Rance tidal plant. That's just 
across the water from here and I've driven over the barrage numerous times. 
I suppose the novel feature of the new plant is that the turbines are "free 
standing" and operate off tidal current, whereas the Rance has a dam that 
fills up then is emptied out when required for power. Building dams is 
expensive.


Nick Palmer

On the side of the Planet - and the people - because they're worth it

Blogspot - Sustainability and stuff according to Nick Palmer
http://nickpalmer.blogspot.com



Re: [Vo]:Sea Power News

2010-02-23 Thread mixent
In reply to  Terry Blanton's message of Sat, 20 Feb 2010 11:44:28 -0500:
Hi,
[snip]
>http://www.oceanpowermagazine.net/2010/02/13/tidal-energy-turbine-exceeds-1000-hours-of-operation-feeding-to-the-grid/
>
>Tidal Energy Turbine Exceeds 1000 hours of Operation Feeding to the Grid
>
>SeaGen, the world-leading prototype commercial tidal energy turbine
>designed and deployed by Marine Current Turbines Ltd (MCT) has
>exceeded 1000 hours of operation in Northern IrelandÂ’s Strangford
>Lough. It is the first and only tidal current or wave energy system in
>the world to have achieved this milestone.

?

http://en.wikipedia.org/wiki/Rance_tidal_power_plant

Regards,

Robin van Spaandonk

http://rvanspaa.freehostia.com/Project.html