militant_biker en-US Wed, 30 May 2012 01:03:00 +0000 http://bbpress.org/?v=1.0.2 q http://singletrackworld.com/forum/search.php http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240749 Sun, 04 Dec 2011 18:19:53 +0000 Brycey 3240749@http://singletrackworld.com/forum/ <p>It obviously varies hugely on location, but modern offshore windfarms are generally producing power a significant amount of the time. 40-50% capacity factor is not uncommon, and bear in find some of these are now massive (500MW plus), with total capacities now at least in the same ballpark are fossil burners. </p> <p>They are still very expensive that's for sure. </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240520 Sun, 04 Dec 2011 16:44:32 +0000 TandemJeremy 3240520@http://singletrackworld.com/forum/ <p>We pay a subsidy to nuclear as well but |I don't see you complaining about that </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240515 Sun, 04 Dec 2011 16:42:40 +0000 ernie_lynch 3240515@http://singletrackworld.com/forum/ <p><blockquote>Go on then, where do you get that figure from? Is that the % the wind turbine can provide when it gets the perfect wind? </blockquote></p> <p>No, it's 15% of overall electricity requirement. And it's not my figure. Of course you could go along and plug in a couple of 3kw heaters and leave them permanently on, thereby exposing the 15% claim as a lie, and I'm sure you would, just to prove how "correct" you are, but quite frankly I can't be arsed arguing with you. Sorry ! <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_smile.gif" title=":-)" class="bb_smilies" alt=""/> </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240485 Sun, 04 Dec 2011 16:25:52 +0000 aracer 3240485@http://singletrackworld.com/forum/ <p><blockquote>15% electricity generation.</blockquote></p> <p>Go on then, where do you get that figure from? Is that the % the wind turbine can provide when it gets the perfect wind? How about the capacity required from the network when the wind isn't blowing?</p> <p><blockquote>£172k for a bedroom house, which includes not only a wind turbine but also solar panels and rain water harvesting. How much do you expect the build cost on a 3 bedroom house to be ?</blockquote></p> <p>Well given a 3 bed house round here can be bought for less than that <strong>including land cost</strong>, then I'd have thought rather less than that. I know when we bought our house 14 years ago (at the bottom of the market), the rebuild cost was only 2/3 of the house price...</p> <p><blockquote>Only someone who goes by the name of big_n_daft would conclude that because the residents of Sumner Gardens are using less electricity gas and water, they are increasing everyone else's utility bills. You obviously don't fully accept the concept of supply and demand and its effects on prices</blockquote></p> <p>How do you think the feed in tariff affects everybody else's fuel bills? </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240408 Sun, 04 Dec 2011 15:44:50 +0000 ernie_lynch 3240408@http://singletrackworld.com/forum/ <p><blockquote>Reduced utility bills because of tiddly wind turbines stuck on roofs in an urban environment? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_lol.gif" title=":lol:" class="bb_smilies" alt=""/> </blockquote></p> <p>Yes, 15% electricity generation. So on the 13 dwellings involved in the development, that is the equivalent of saving 2 houses worth of electricity - image multiplying that across the country.<br /> How hilarious is that ? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_lol.gif" title=":lol:" class="bb_smilies" alt=""/> </p> <p><blockquote>Is the build cost of this "affodable housing" really almost £200k per house? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_eek.gif" title="8O" class="bb_smilies" alt=""/> </blockquote> </p> <p>£172k for a bedroom house, which includes not only a wind turbine but also solar panels and rain water harvesting. How much do you expect the build cost on a 3 bedroom house to be ? </p> <p>And yes, it is affordable housing. Do you actually know what "affordable housing" means ? It means "affordable" to those that have an average income. Those houses were built by Croydon Council (the first for 22 yrs) for renting out at affordable rent. </p> <p>Furthermore, apart from the electricity generated from the wind turbines, the solar panels produce 60% of heating requirements. I don't know how much the water harvesting saves on water bills, but it is clear that this represents "affordable housing". How shocking is that ? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_eek.gif" title="8O" class="bb_smilies" alt=""/> </p> <p>.</p> <p><blockquote>Smug because they increased everyone else's utility bills ?</blockquote></p> <p>Only someone who goes by the name of big_n_daft would conclude that because the residents of Sumner Gardens are using less electricity gas and water, they are increasing everyone else's utility bills. You obviously don't fully accept the concept of supply and demand and its effects on prices. A strange position for a right-winger like yourself to take. I would have expected you to have much more faith in<br /> "the market". </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240020 Sun, 04 Dec 2011 13:01:54 +0000 big_n_daft 3240020@http://singletrackworld.com/forum/ <p><blockquote>Smug because of <strike>their reduced</strike> <strong>they increased everyone else's</strong> utility bills ?</blockquote></p> <p>FIFY </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3240017 Sun, 04 Dec 2011 13:00:07 +0000 aracer 3240017@http://singletrackworld.com/forum/ <p><blockquote>Smug because of their reduced utility bills ?</blockquote><br /> Reduced utility bills because of tiddly wind turbines stuck on roofs in an urban environment? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_lol.gif" title=":lol:" class="bb_smilies" alt=""/> </p> <p>I suspect the fact the turbines don't do much useful gets lost in the noise because of the improvements from better insulation and use of solar thermal.</p> <p>Is the build cost of this "affodable housing" really almost £200k per house? <img src="http://singletrackworld.com/forum/my-plugins/bbcode-buttons/default/icon_eek.gif" title="8O" class="bb_smilies" alt=""/> </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239971 Sun, 04 Dec 2011 12:28:02 +0000 Entonox 3239971@http://singletrackworld.com/forum/ <p><a href="http://www.telegraph.co.uk/earth/energy/windpower/8770937/Wind-farm-paid-1.2-million-to-produce-no-electricity.html">Interesting</a> </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239964 Sun, 04 Dec 2011 12:26:43 +0000 big_n_daft 3239964@http://singletrackworld.com/forum/ <p><blockquote>Any form of energy production preferences is simply choosing the lesser of whichever evil.<br /> Carbon emissions.<br /> Nuclear safety.<br /> Wind farms producing noise pollution, visual pollution, loss of scarce metals, dead birds, etc.<br /> Wave energy, having an impact on sea life, visual impact etc.<br /> Solar PV, visual, cost benefit.<br /> There are positives and negatives for all, so this argument will trundle on forever.</blockquote></p> <p>except with wind power you get two evils, the wind power and the back-up reliable supply</p> <p><blockquote>The single most effective method is to reduce consumption</blockquote></p> <p>agree totally, should be the number one focus</p> <p>.<blockquote> Hang on, what about the job losses?</blockquote></p> <p>there are probably more jobs in making us "efficient", the problem is the fuel poverty it will but people into during the transistion from now to energy efficient </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239949 Sun, 04 Dec 2011 12:14:20 +0000 zokes 3239949@http://singletrackworld.com/forum/ <p>Just don't stand near one if it's going very fast...</p> <p>[video]http://www.youtube.com/watch?feature=player_detailpage&amp;v=CqEccgR0q-o[/video] </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239806 Sun, 04 Dec 2011 10:55:08 +0000 don simon 3239806@http://singletrackworld.com/forum/ <p><blockquote>LOL what ! irrelevant crazy. these are not near homes, and what is visual pollution ?<br /> Now I wonder why so much money is wasted during planning before anything is built<br /> in this country coming up against such strange comments. </blockquote><br /> Glad you've taken on board that one man's meat is another man's poison, and that you're so comfortable in accepting views that differ from your own.<br /> <img src="http://www.smileys4me.com/getsmiley.php?show=2134"> </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239804 Sun, 04 Dec 2011 10:54:45 +0000 rickmeister 3239804@http://singletrackworld.com/forum/ <p>Our nephew has been working at a company in Straiton who are leading he world with a hydraulic drive that is going to replace the mechanical gearboxes that apparently cause problems with reliability in turbines.... they are leaders in their technical field... He actually got his job through STW too... </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239791 Sun, 04 Dec 2011 10:49:09 +0000 CaptJon 3239791@http://singletrackworld.com/forum/ <p>Angular plots of pine trees are worse visual pollution in the countryside than turbines.</p> <p><blockquote>chiefgrooveguru - Member<br /> The amount of rare earth metals in a typical windfarm is quite staggering - and the negative environmental impact of extracting and refining those metals even more so. But that happens in China so none of the windfarm evangelists ever mention it...</blockquote></p> <p>Much like people forget the health and safety issues of Russian/Chinese coal, and the environmental/social/health issues of oil from Nigeria. </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239730 Sun, 04 Dec 2011 10:14:36 +0000 grantway 3239730@http://singletrackworld.com/forum/ <p>[Wind farms producing noise pollution, visual pollution]</p> <p>{loss of scarce metals}</p> <p>Well these are normally made from tubular Steel and the blades are made from<br /> Glass-fibre reinforced polyester or Wood-epoxy so not any scarce material used.</p> <p>LOL what ! irrelevant crazy. these are not near homes, and what is visual pollution ?<br /> Now I wonder why so much money is wasted during planning before anything is built<br /> in this country coming up against such strange comments. </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239716 Sun, 04 Dec 2011 10:03:28 +0000 don simon 3239716@http://singletrackworld.com/forum/ <p>Any form of energy production preferences is simply choosing the lesser of whichever evil.<br /> Carbon emissions.<br /> Nuclear safety.<br /> Wind farms producing noise pollution, visual pollution, loss of scarce metals, dead birds, etc.<br /> Wave energy, having an impact on sea life, visual impact etc.<br /> Solar PV, visual, cost benefit.<br /> There are positives and negatives for all, so this argument will trundle on forever.<br /> The single most effective method is to reduce consumption. Hang on, what about the job losses?<br /> <img src="http://www.smileys4me.com/getsmiley.php?show=1893"> </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239714 Sun, 04 Dec 2011 10:02:14 +0000 cheekyboy 3239714@http://singletrackworld.com/forum/ <p>Wind farms and tidal energy catchment are absorbing the earths natural motion and momentum, come the day, the earths rotation will be slowed too much, gravity will be too weak and we will all be flung into outer space..................... </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239707 Sun, 04 Dec 2011 09:56:54 +0000 grantway 3239707@http://singletrackworld.com/forum/ <p>Thinks they look pretty cool myself<br /> Also being able to place them other than land so you can make use of wasted/none usable space </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239685 Sun, 04 Dec 2011 09:47:23 +0000 epicyclo 3239685@http://singletrackworld.com/forum/ <p><blockquote>Why do people like windfarms?</blockquote></p> <p>On the negative side:</p> <p>1. Being seen to do something is more important than achieving it?</p> <p>2. They're actually fans to keep Gaia cool by blowing all that hot air away.</p> <p>3. It's a method of destroying a profitable tourist industry.</p> <p>On the positive side:</p> <p>1. Think of all those lovely subsidies.</p> <p>2. er, that's it </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/3#post-3239569 Sun, 04 Dec 2011 02:07:09 +0000 coffeeking 3239569@http://singletrackworld.com/forum/ <p><blockquote>As a result id imagine there's a few different avenues being explored by the manufacturers. </blockquote></p> <p>I imagine so. The various methods seem to be very close efficiency wise I guess it's down to who has what expertise and links to the current manufacturers rather than technology specific causes. Interesting to hear the trade is considering PM machines as a viable option though. </p> http://singletrackworld.com/forum/topic/why-do-people-like-windfarms/page/2#post-3239558 Sun, 04 Dec 2011 01:55:15 +0000 Brycey 3239558@http://singletrackworld.com/forum/ <p>There's a lot of time and effort being spent on direct drive as servicing and maintaining windfarms (especially offshore) is where a lot of the cost is, so simpler mechanics are clearly an advantage. As a result id imagine there's a few different avenues being explored by the manufacturers. </p>