on 28-06-2013 11:58 AM
Australian wind generation is cost-effective next to new coal and gas-fired plants with carbon pricing.
It also noted the success of onshore wind turbines in Brazil and South Africa.
Renewable energy is growing especially fast in China and other developing and emerging countries.
on 28-06-2013 12:10 PM
omg.. do I need to once again post all my links to news articles about brownouts in the UK because there will not be enough power to supply the people thanks to the trend towards wind turbines?????
About the laws passed so that all appliances will need to have the software to be remotely controlled so that the government can limit the peoples use of their electrical appliances during these brownouts so that only essential industries can have the power supply???
here we go again...
Do I also need to post links to articles about the countryside littered with wind turbines that have died... the ugly eyesore that they become when businesses that put them there refuse to make it a priority to remove them after they blowup and burn out???
on 28-06-2013 12:21 PM
on 28-06-2013 12:24 PM
now that is a good idea... small individual ones that benefit the home is what should be promoted.
on 28-06-2013 01:26 PM
CB: "About the laws passed so that all appliances will need to have the software to be remotely controlled so that the government can limit the peoples use of their electrical appliances"
Codswallop, reference please (credible source)
Take your pick from the IEA article!
"RENEWABLES like solar and wind power represent the fastest-growing source of energy generation and will make up a quarter of the global power mix by 2018, the International Energy Agency IEA says. "
"The IEA said non-hydro renewable power, mainly wind and solar photovoltaics, is projected to grow from four per cent of all power generation in 2011 to eight per cent in 2018."
Either are admirable, However 8% or 25% of a total that is far more than the globe can handle is of no import, and when all the effects of past renewables are compared with the steady annual rise in CO2 concentration, there is absolutely no change in the positive trend, and in fact it is accelerating.
As for individual home wind turbines, not a good idea really, e.g. for a 2Kw rated unit:
9 metre tower
Rotor Diameter: 3.6 Metres.
Rated Wind Speed: 10 m/s.(36 kph)
Not really a practical idea. Study the engineering/aesthetics, and designs currently available for micro wind power generation.
on 28-06-2013 01:34 PM
on 28-06-2013 01:36 PM
All new appliances MUST have smart grid capabilities... all new homes will need to have smart grid capabilities... all homes must have smart grid meters installed.... although I believe they can't make you change your wiring in existing homes...
on 28-06-2013 02:00 PM
CB: ".....About the laws passed so that all appliances will need to have the software to be remotely controlled so that the government can limit the peoples use of their electrical appliances.........."
"The system provides a wide range of advanced features, including the ability to remotely turn power on or off to a customer, read usage information from a meter, detect a service outage, change the maximum amount of electricity that a customer may demand at any time, detect "unauthorized" use of electricity and remotely shut it off."
"The control center can control meters by sending connect/disconnect commands that shut off or connect the water or power supply to the consumer "
Hardly controlling their appliances CB, and no more problems with moving house and disconnecting/connecting services.!
I have a electricity smart meter, and the range of power consumption functions I can access online is amazing, and informative.
on 28-06-2013 02:21 PM
I think we should go nuclear energy.
on 28-06-2013 02:34 PM
CB Here is a very good paper:
http://www.ret.gov.au/energy/Documents/smart-grid/smartgrid-newdirection.pdf
It covers what could be a "Smart Grid, Smart City" scenario, it also mentions the possibility of smart devices (if they ever become available). However the paper emphasises throughout, that any governments involved will only provide regulation, and not control of a smart grid.