That was my initial reaction too. But recuperated transcritical CO2
Brayton can hit up to about 70-75% of Carnot efficiency (higher at higher
temperatures due to basically fixed temperature difference in
recuperation), and is actually more efficient than a practical Stirling can
manage (Stirling
Robert said:
All the big players like Siemens, GE etc are busy developing CO2 power
plant machinery because it is more efficient, more compact, much cheaper
and can withstand higher temperatures without the corrosion issues of steam.
Do you have any evidence of this? I have been looking for
-l vortex-l@eskimo.com
Sent: Mon, Feb 27, 2012 8:33 am
Subject: Re: [Vo]:Andrea Rossi and Siemens working together.and more
Robert said:
All the big players like Siemens, GE etc are busy developing CO2 power plant
machinery because it is more efficient, more compact, much cheaper and can
My response was to Fletcher's suggestion. Note, I didn't say Can't be.
in response to _your_ post. ;)
I agree. CO2 is most likely.
On Mon, Feb 27, 2012 at 3:46 AM, Robert Lynn robert.gulliver.l...@gmail.com
wrote:
That was my initial reaction too. But recuperated transcritical CO2
Brayton
Robert,
Did you have any info on GE/Siemens working on S-CO2? I am very interested.
Corey
On Mon, Feb 27, 2012 at 2:46 AM, Robert Lynn robert.gulliver.l...@gmail.com
wrote:
That was my initial reaction too. But recuperated transcritical CO2
Brayton can hit up to about 70-75% of Carnot
http://www.e-catworld.com/2012/02/rossi-siemens-ag-helping-with-leonardo-corp-with-efficient-electricity-generation/
*Electrical Production*
Rossi reported on what he considered a significant breakthrough in the area
of electrical production. He said that just a few days ago Siemens
As long as there is not at least a press release from Siemens about
this, i wouldn't consider this being more than some very early
discussions about a potential future working relation.
Wolf
This might be possible with supercritical CO2, though not in sizes less
than about 100kW. Most definitely not steam
On 26 February 2012 21:43, Wolf Fischer wolffisc...@gmx.de wrote:
As long as there is not at least a press release from Siemens about this,
i wouldn't consider this being more
SST-040 looks a good candidate : 300kW from 1MW
http://www.energy.siemens.com/hq/en/power-generation/steam-turbines/sst-040.htm
The newly developed predesigned steam turbine SST-040 is a generator drive
specially designed for the 75-300 kW power range. This favorably priced turbine
features a
Can't be. Rossi's inlet temperature is 524K. With an outlet temperature
at 373K (100C) the maximum Carnot efficiency is only 29%.
On Sun, Feb 26, 2012 at 4:35 PM, Alan Fletcher a...@well.com wrote:
SST-040 looks a good candidate : 300kW from 1MW
10 matches
Mail list logo