Home |
Search |
Today's Posts |
|
UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
Reply |
|
|
LinkBack | Thread Tools | Display Modes |
|
#1
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
http://www.theguardian.com/commentis...MCNEWEML6619I2
Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. https://en.wikipedia.org/wiki/Insolation |
#2
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tue, 08 Jul 2014 08:49:41 +0100, harryagain wrote:
Not be long before it's the same here. That's one hell of an extrapolation. The UK is somewhat different to Australia, both in terms of available sunshine and in terms of the national grid infrastructure. |
#3
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
In article , Adrian
scribeth thus On Tue, 08 Jul 2014 08:49:41 +0100, harryagain wrote: Not be long before it's the same here. That's one hell of an extrapolation. The UK is somewhat different to Australia, both in terms of available sunshine and in terms of the national grid infrastructure. Poor olde harry don't think he's ever been out of the UK;(. Overcast and quite cool here at the moment looks like rain too;(..... -- Tony Sayer |
#4
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
harryagain wrote:
http://www.theguardian.com/commentis...MCNEWEML6619I2 You don't even need to read the article, the ifs and buts are in the subhead "solar could be economically viable" ^^^^^ Not be long before it's the same here. Oh, when are we getting Aussie sunshine and monthly high temperatures from 36 to 49 degrees? No wonder the mine owners in Oz are getting so desperate to export their coal. It'll give the Germans somewhere to buy mucky lignite from when they've finished devouring villages and motorways. |
#5
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
Andy Burns wrote
harryagain wrote http://www.theguardian.com/commentis...MCNEWEML6619I2 You don't even need to read the article, the ifs and buts are in the subhead "solar could be economically viable" ^^^^^ Not be long before it's the same here. Oh, when are we getting Aussie sunshine and monthly high temperatures from 36 to 49 degrees? No wonder the mine owners in Oz are getting so desperate to export their coal. It'll give the Germans somewhere to buy mucky lignite from when they've finished devouring villages and motorways. We don't export lignite. |
#6
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
In message , Rod Speed
writes Andy Burns wrote harryagain wrote http://www.theguardian.com/commentis...ar-has-won-eve n-if-coal-were-free-to-burn-power-stations-couldnt-compete?CMP=EMCNEWE You don't even need to read the article, the ifs and buts are in the subhead "solar could be economically viable" ^^^^^ Not be long before it's the same here. Oh, when are we getting Aussie sunshine and monthly high temperatures from 36 to 49 degrees? No wonder the mine owners in Oz are getting so desperate to export their coal. It'll give the Germans somewhere to buy mucky lignite from when they've finished devouring villages and motorways. We don't export lignite. Just a load of ****e which is much the same thing -- bert |
#7
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 08:49, harryagain wrote:
http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. .... So, when do we get moved to the latitude of Egypt, which is roughly as far from the equator as Queensland? -- Colin Bignell |
#8
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote:
http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. .... a nonengineer writes an article on engineering. NT |
#9
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote:
On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. |
#10
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 10:45, whisky-dave wrote:
On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. -- Colin Bignell |
#11
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 10:53, Nightjar "cpb"@ insert my surname here wrote:
On 08/07/2014 10:45, whisky-dave wrote: On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. They needed to be pretty big, though, at least before celotex. Also, they only held temperature at zero (thanks to latent heat) so not much good as *freezers*. |
#12
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/14 11:17, newshound wrote:
On 08/07/2014 10:45, whisky-dave wrote: Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. They needed to be pretty big, though, at least before celotex. Also, they only held temperature at zero (thanks to latent heat) so not much good as *freezers*. I did the calculations once. IIRC 3 metres of stone castle wall fully meet modern insulation requirements and, if hung with tapestry, exceed it. -- Ineptocracy (in-ep-toc-ra-cy) €“ a system of government where the least capable to lead are elected by the least capable of producing, and where the members of society least likely to sustain themselves or succeed, are rewarded with goods and services paid for by the confiscated wealth of a diminishing number of producers. |
#13
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 11:17, newshound wrote:
On 08/07/2014 10:53, Nightjar "cpb"@ insert my surname here wrote: On 08/07/2014 10:45, whisky-dave wrote: On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. Odd that their pricing system is quite so unstable. Hell will freeze over first. UK latitude makes solar power here a joke. Restricted mainly to lashings of hot water in mid summer just a handful of truly sunny days. Solar PV in the UK at 50N isn't cost effective. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. Solar PV makes sense in hot sunny low latitude semitropical countries where there is a huge peak in aircon demand in the mid to late afternoon. Putting solar panels on a roof also slows heat ingress by shading it as an added benefit. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. They needed to be pretty big, though, at least before celotex. Also, they only held temperature at zero (thanks to latent heat) so not much good as *freezers*. They used crushed ice and salt when they wanted to freeze things. The ice stored was from frozen natural pond water so never used directly. -- Regards, Martin Brown |
#14
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 11:17, newshound wrote:
On 08/07/2014 10:53, Nightjar "cpb"@ insert my surname here wrote: On 08/07/2014 10:45, whisky-dave wrote: .... I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. They needed to be pretty big, though, at least before celotex. Also, they only held temperature at zero (thanks to latent heat) so not much good as *freezers*. It was more the principle of being able to hold temperatures well below ambient for months on end without power that I was alluding to. It certainly wouldn't be beyond modern technology to build freezers that were intended to be powered for only a few hours a day. -- Colin Bignell |
#15
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, 8 July 2014 10:53:20 UTC+1, Nightjar wrote:
On 08/07/2014 10:45, whisky-dave wrote: On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. I don't think that happened in Australia perhaps the UK but even so not exactly practical for most people. |
#16
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 16:05, whisky-dave wrote:
On Tuesday, 8 July 2014 10:53:20 UTC+1, Nightjar wrote: On 08/07/2014 10:45, whisky-dave wrote: .... I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. They could be made to work that way, with enough insulation. Ice houses were capable of storing ice from one winter to another without any type of powered refrigeration. I don't think that happened in Australia perhaps the UK but even so not exactly practical for most people. Ice houses are first recorded around 1780 BC in Mesopotamia. They were also used by the ancient Chinese, while the Romans had similar buildings to store snow. The ancient Egyptians didn't store ice, but they knew how to manufacture it, using evaporative cooling in desert areas at night. -- Colin Bignell |
#17
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
"whisky-dave" wrote in message ... On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. If it was well enough insulated it could be. |
#18
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, 8 July 2014 18:18:59 UTC+1, harry wrote:
"whisky-dave" wrote in message ... On Tuesday, 8 July 2014 10:20:22 UTC+1, wrote: On Tuesday, July 8, 2014 8:49:41 AM UTC+1, harry wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. ... a nonengineer writes an article on engineering. data specialist ? "data and software specialists like Google and Apple" It's hardware where teh power saving will be made. I'm not saying it wouldn't be nice for solar to be more viable but I wouldn;t want my fridge/freezer turning off at night. If it was well enough insulated it could be. Providied I didn;t open it too often, makes you wonder why they don't make friges and freezers with sufficiently thick walls Not everyone can have their flat or house walls 3 foot or more thick. Most modern building are just a couple of pieces of plasterboard and a gap. |
#19
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tue, 08 Jul 2014 02:20:22 -0700, meow2222 wrote:
http://www.theguardian.com/commentisfree ... a nonengineer writes an article on engineering. It's not an article. It's an opinion blog. |
#20
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 11:56, Adrian wrote:
On Tue, 08 Jul 2014 02:20:22 -0700, meow2222 wrote: http://www.theguardian.com/commentisfree ... a nonengineer writes an article on engineering. It's not an article. It's an opinion blog. Not like he has an agenda either... much! From his linkedin profile: "Founder and Editor RenewEconomy January 2012 €“ Present (2 years 7 months)Sydney A new website focusing on renewable energy, cleantech, carbon, and climate. How Australia and the world tackles the challenges of adapting to new technologies." -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#22
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
harryagain wrote
http://www.theguardian.com/commentis...MCNEWEML6619I2 Just more journalistic bull****. http://www.abc.net.au/news/2014-07-0...s-says/5579874 Not be long before it's the same here. Even sillier than you usually manage. Pity about what happens at night. No wonder the mine owners in Oz are getting so desperate to export their coal. Even sillier than you usually manage. https://en.wikipedia.org/wiki/Insolation Irrelevant to that mindless silly **** above. |
#23
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
"Rod Speed" wrote in message ... harryagain wrote http://www.theguardian.com/commentis...MCNEWEML6619I2 Just more journalistic bull****. http://www.abc.net.au/news/2014-07-0...s-says/5579874 Not be long before it's the same here. Even sillier than you usually manage. Pity about what happens at night. No wonder the mine owners in Oz are getting so desperate to export their coal. Even sillier than you usually manage. https://en.wikipedia.org/wiki/Insolation Irrelevant to that mindless silly **** above. It means ****-fer-brans we would need twice the area of those in Queensland. Or twice as efficient. Which may be in the pipeline. |
#24
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
harryagain wrote
Rod Speed wrote harryagain wrote http://www.theguardian.com/commentis...MCNEWEML6619I2 Just more journalistic bull****. http://www.abc.net.au/news/2014-07-0...s-says/5579874 Not be long before it's the same here. Even sillier than you usually manage. Pity about what happens at night. No wonder the mine owners in Oz are getting so desperate to export their coal. Even sillier than you usually manage. https://en.wikipedia.org/wiki/Insolation Irrelevant to that mindless silly **** above. It means ****-fer-brans Your sig is sposed to be last, with a line with just -- on it in front of it. we would need twice the area of those in Queensland. Wrong, as always. Or twice as efficient. Wrong, as always. Which may be in the pipeline. Fraid not. |
#25
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 08:49, harryagain wrote:
http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#26
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, July 8, 2014 3:22:33 PM UTC+1, John Rumm wrote:
On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. NT |
#27
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/14 16:26, wrote:
On Tuesday, July 8, 2014 3:22:33 PM UTC+1, John Rumm wrote: On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. It all went wrong when we started being CONCERNED about daft people. And then gave them the vote. NT -- Ineptocracy (in-ep-toc-ra-cy) €“ a system of government where the least capable to lead are elected by the least capable of producing, and where the members of society least likely to sustain themselves or succeed, are rewarded with goods and services paid for by the confiscated wealth of a diminishing number of producers. |
#28
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 16:26, wrote:
On Tuesday, July 8, 2014 3:22:33 PM UTC+1, John Rumm wrote: On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. NT Scotland is going to lose 65% of its generating capacity due to the EU shutting down their coal stations, and wee alex shutting down their nuclear industry. Use the Iplayer and listen to this mornings BBC R4 'Life Scientific' program, when Jim Al-Khalili talked to Zoe Shipton, professor of geology (somewhere). Note her remarks about wind-power and that infamous anti-fracking video showing methane coming out of a tap. |
#29
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
wrote in message ... On Tuesday, July 8, 2014 3:22:33 PM UTC+1, John Rumm wrote: On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. You are one of the worst. |
#30
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tuesday, 8 July 2014 16:26:36 UTC+1, wrote:
On Tuesday, July 8, 2014 3:22:33 PM UTC+1, John Rumm wrote: On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. What if we used them as fuel, would that be classed as renewable energy, as I doubt there's a natural limit to stupidity other than darwinism. |
#31
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
whisky-dave wrote:
wrote: John Rumm wrote: is anyone daft enough to think this is a good thing... I too wish the world would run out of daft people, but I dont think its happened yet. What if we used them as fuel They'd get re-invented before too long |
#32
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 15:22, John Rumm wrote:
On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... Other than Harry, you mean? -- Colin Bignell |
#33
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 17:25, Nightjar "cpb"@ insert my surname here wrote:
On 08/07/2014 15:22, John Rumm wrote: On 08/07/2014 08:49, harryagain wrote: http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. It would interesting to know if there is anyone daft enough to think this is a good thing... Other than Harry, you mean? Well I was allowing scope for him to pipe up and agree its daft... not holding my breath though! -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#34
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
What about at night though?
Brian -- From the Sofa of Brian Gaff Reply address is active "harryagain" wrote in message ... http://www.theguardian.com/commentis...MCNEWEML6619I2 Not be long before it's the same here. No wonder the mine owners in Oz are getting so desperate to export their coal. https://en.wikipedia.org/wiki/Insolation |
#35
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
"Brian Gaff" wrote in message ... What about at night though? It gets dark. mark |
#36
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On Tue, 8 Jul 2014 15:59:35 +0100, "Brian Gaff" wrote:
What about at night though? The sun is still shining, you just need to reorganise the earth into a flat shape with all the solar panels pointing in the right direction all the time. Making the earth flat is by far the easiest bit of making solar PV replace fossil fuels. -- |
#37
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
In message , The Other Mike
writes The sun is still shining, you just need to reorganise the earth into a flat shape You mean it's not flat? -- bert |
#38
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
On 08/07/2014 15:59, Brian Gaff wrote:
What about at night though? They have a long extension cable and exchange electricity with Harry. -- Colin Bignell |
#39
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
"Brian Gaff" wrote in message ... What about at night though? Brian The other form of renewables. |
#40
Posted to uk.d-i-y
|
|||
|
|||
OT Solar power.
"harryagain" wrote in message ... "Brian Gaff" wrote in message ... What about at night though? Brian The other form of renewables. like coal and gas? it's renewable isn't it, sure it may take a few million years, but it's renewable all the same, |
Reply |
|
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Forum | |||
Solar power. | UK diy | |||
solar power | Metalworking | |||
Solar power | Metalworking | |||
Solar Heating / Wind Power / Solar Power / UK Grants | UK diy | |||
Solar power | Home Ownership |