Showing posts with label Alternative Energy. Show all posts
Showing posts with label Alternative Energy. Show all posts

Sunday, 8 November 2009

Electricity-Free-Fridge-2-Pot-Fridge


Cool: Fridge Without Using Electricity!



This is incredible idea is an extension of the pottery water cooling vessels used though the millennia.

Cool: Fridge Without Using Electricity!

This is Mohammed Bah Abba's Pot-in-pot invention. In northern Nigeria, where Mohammed is from, over 90% of the villages have no electricity. His invention, which he won a Rolex Award for (and $100,000), is a refrigerator than runs without electricity.
Here's how it works. You take a smaller pot and put it inside a larger pot. Fill the space in between them with wet sand, and cover the top with a wet cloth. When the water evaporates, it pulls the heat out with it, making the inside cold. It's a natural, cheap, easy-to-make refrigerator.

So, instead of perishable foods rotting after only three days, they can last up to three weeks. Obviously, this has the potential to change their lives. And it already has -- there are more girls attending school, for example, as their families no longer need them to sell food in the market.



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Thursday, 5 March 2009

A-HomeBrew-Micro-Hydro-Plant


Here is a great website I stumbled upon this morning that I thought I would share with my followers.




This guy has left the mainstream hustle and bustle of life and set up a homestead in the throws of Chile.

He goes into great detail of how he has diverted a stream to power his MicroHydro Plant, it really is a remarkable feat of engineering.

HomeBrewPower Yahoo Group On Carbon Neutral Power

http://groups.yahoo.com/group/homebrewpower/

Monday, 20 October 2008

Alternative-Energy-Why-Alternative?




Alternative Energy, Why do we address it as Alternative?

The sun is something that has been used for it's energy for much longer than modern day man has walked our planet, cold bloodied animals have used it to warm their blood, plant life uses Photosynthesis to produce energy to grow and humans use it to keep warm.

Why is it then that we see Solar energy as an Alternative Energy Source?

Solar energy is responsible for our global weather, the wind, the rain both rely on the solar energy to drive our weather patterns across the planet.

Currently our technology for creating energy from the sun (Solar Photo Voltaic) is primitive, we are achieving somewhere in the region of 20% efficiency, I believe with better funded research and time we will be able to extract much more power in the form of DC Electricity, maybe nearer to 70% I would imagine this will make Solar PV installations much more common place.

Whilst the Sun shines and the wind blows we should strive to harness our energy needs from these sources, learn to minimise our waste of heat and power and become much more energy efficient.

We can do it, we all just need educating on how to tackle our individual power requirements before we are beyond the point of no return.

Thursday, 14 February 2008

Eco-Madness!-Musings-Of-An-Eco-Warrior


This week has been rather strange. What started out as a simple week has evolved into something more sinister!

Life can be like that, once in a while it comes along and tests you, it tries to push you to the limits and then a little further!

In a nutshell this week has been somewhere on the scale of 8/10. Difficult? Yes, Impossible? No.

The bulk of my work and revenue comes from my electrical business, Mahoney Electrical. http://www.mahoneyelectrical.co.uk/ This is what I pay the bills with and do 5 days out of 7. I would love to spend all my time on http://www.homebrewpower.co.uk/ I have huge plans for it. Problem with any master plan is the one driving force always comes down to Money! Or as I was once told, 'The LACK of money is the route of all evil!'

I guess what I need here at http://www.homebrewpower.co.uk/ is nothing short of a miracle, I need a big fat cheque to fall out of the sky and enable me to kickstart the business I dream of.

I want to travel the globe bringing all the latest Eco / Green News, Products, Concepts to light for my viewers.

Anyone out there with excesses of money want to make a donation? Don't be shy!

Things we are looking for right now.............

1. Eco Products to evaluate / review
2. Pictures of peoples sustainable lifestyle with info
3. Big Fat Cheque

Friday, 4 January 2008

Chris-Driver-Proven-Wind-Turbine-Installation


CASE STUDY

Name: Chris Driver Location: Blackburn (UK)

Hobbies: Alternative Energy, Bio Fuel Production, Alternative Fuels For Engines, Diesel Engine Restoration, WVO As A Fuel, Fabrication & CHP.

Story By Andy Mahoney

I met Chris through http://www.homebrewpower.co.uk/ He shares many of my interests in alternative energy and sustainable energy. The thing that stood out to me about Chris was his genuine enthusiasm and interest into his hobbies, this trait has most probably developed from his profession in the police force.

I managed to drive out to meet up with Chris on the 13th of January 2007 to take a glimpse Into his achievements. The first thing that took me in awe whilst approaching his farm house was the 6KW Grid Tied Proven wind machine (Pictured) It is located adjacent to the main house and was in full swing the entire time I spent at his house. Watching such a machine in close proximity is something every enthusiast should try!

Chris encountered some problems with neighbours objecting to his turbine installation claiming that the noise would be excessive and that the shadows cast by the rotors would be problematic. On personally viewing his setup in action I can con-firm that the noise of the turbine is actually cancelled out by the sound of the wind itself and also the horses in the field adjacent do not seem to notice the turbine at all!

Chris explained that he was Looking into a future investment that would be beneficial later on in life, he finally chose to have the wind generator installed by Turbine Services http://www.turbineservices.co.uk/ The unit is a Proven 6KW Grid tied turbine which also back feeds the national grid in times of excess power generation.

Chris is very pleased with the installation and especially the after service received from Turbine Services. Any glitches with the setup have been addressed and resolved in a prompt manner. Whilst Chris is in his house he can monitor the performance of the wind turbine, the system came with an Electrisave wire-less power monitor, it shows constant readings of his power use and power generation at 1 second intervals.

Sunday, 18 November 2007

Brand-New-FREE-Forum-Opened-On-HomeBrewPower


For all visiting, please pop across to the HomeBrewPower Free Web Forum to discuss all things Off-Grid and alternative Energy. Either visit the FORUMS link at the top of each and every page or alternatively please click on the link below.

Please join up and make the most of the FORUM here. I would like it to soon become a central meeting point for all of you out there with a passion of alternative Energy.

Kind regards

Andy Mahoney

http://apps.homebrewpower.co.uk/Forum/

Monday, 4 June 2007

Helping-To-Save-The-Planet-www.homebrewpower.co.uk


HERE is an article that was recently published in 'The Pudsey Times Newspaper' About myself and www.homebrewpower.co.uk

LINK: http://www.themahoneys.co.uk/uploaded_images/Eco-Andrew-2007-753117.jpg

I would like any readers out there to link to my article to hopefully encourage others to follow suit.

Tuesday, 29 May 2007

Alan-Whitehead-A-Southhampton-Labour-MP-On-Nuclear-And-Alternative-Power



A SOUTHAMPTON MP has disputed the Government's claim that a new generation of nuclear power stations may be necessary to meet the UK's energy needs.

Alan Whitehead, Labour MP for Southampton Test, said: "We must challenge the myths that the lights will go out unless we agree to build new nuclear power stations, and that nuclear power is necessary to allow us to meet climate change goals."

The Government has published its Energy White Paper, which said its "preliminary view" was to build new nuclear power plants. A final decision will be taken when a consultation ends in October.

Dr Whitehead said: "We should not be panicked into accepting a technology that poses a continuing risk in terms of weapons proliferation and terrorism, produces a toxic waste for which no management solution is agreed, benefits from hidden subsidies and tends to undermine both the prospects of renewable energy and efforts to increase energy efficiency."

Monday, 28 May 2007

Energy-Inspectors-To-Hit-Homes-Across-The-UK


Rest assured, that when an energy inspector comes to your home, he’ll be thinking of little more than how quickly he can earn his £100 fee. A new army of ‘energy inspectors’ is being recruited to snoop around your home, checking everything from light bulbs to your boiler. Our writer signed up for training and found a hopeless shambles, mired in greed and cynicism.
My new classmate - Dave, the estate agent - has the kind of sharp, wheeler-dealer mind that might make you think twice about betting against him. And right now he scents an opportunity to make serious cash.
Which is how he comes to be in a classroom with me (and 33 other hopefuls) training to become energy inspectors, ready for the Government’s new Home Information Packs. Their crisis-ridden launch may, amid huge controversy and talk that they will not survive, have been put back to August. But even if HIPs are killed off, the one thing that is sure to remain is the Energy Performance Certificate (EPCs).
And when they come in, Dave is confident they’ll be very lucrative. “It’s all about revenue streams, isn’t it?” he says, with a knowing nod of his closely-shaved head. Labour’s council tax snoopers have snapped 1.3 millions pictures of homes I have met Dave on a crash course - supposedly this should take 200 hours of study, but we do it in six days - to become a “domestic energy assessor”, to give the job its full title. It begins on a drizzly, grey morning when I arrive at Birkbeck University in London to join a class of estate agents, builders, gas men, a surveyor, a pair of mortgage brokers and a handful of individuals who are changing careers (a former Army engineer, health club boss, casino employee and BA cabin crew member) ready to begin our City &Guilds course.
The Government says the purpose of the EPC is simply to educate the public on green issues. My own motive for doing the course - undercover - is simple: I want to find out how those close to the process think these energy ratings will really be used and precisely how they work. I also want to know whether the EPC, imposed as a result of a European directive, is a credible green initiative - or, as its critics claim, a flawed, intrusive and expensive piece of EU bureaucracy that will serve only to complicate the already stressful process of moving house. The first thing that becomes clear is that everyone here is hoping to join what, political chaos notwithstanding, is beginning to feel like a 21st century gold-rush. Or should that be gravy train?
“Build a real career with once-in-a-lifetime prospects,” trumpets the Energy Inspectors Direct website. “On the basis of two to three one-hour inspections a day, it’s possible to earn an income of £40,000 per annum. Now that’s a lot of money.” One thing’s certain - they’re making a lot of money out of us trainees. We have each paid £4,641.25 for six days of nine-to-five tuition; and by the end of the course, many of us will feel that we haven’t had value for money -particularly as, earlier this year, the company was offering courses at almost half the price (£2,585).
With so much to learn in such a short time, we’re surprised that one of his first lectures is simply on how to behave professionally - “because you may have to deal with difficult property owners, including Daily Mail readers who will probably accuse you of being a snooping busy body”. In fact, Jeremy himself is the first to admit that the job can seem intrusive. A DEA must take copious “site notes”, including information about what light bulbs you use, the thickness of your walls, the age of your house and any extensions and the type of glass in your windows; they will count how many rooms and how many open fireplaces you have, and even crawl through your loft to examine the insulation.
They must also take photographs - for example, of the inside and outside of your home, of the boiler and the hot water cylinder - to back up this data, which will then be fed into a computer to give your house a grade on a scale of A (the most efficient) to G (the worst). “Last week,” says Jeremy, “a bunch of my students missed a boiler because it was in a bedroom wardrobe and they felt uncomfortable opening the door. Well, I know it might be a bit difficult if the owner comes in just as you’re photographing it and wants to know ‘Why are you taking pictures of my wife’s knickers?’ But the boiler is important.” Apparently, the heating system has the biggest impact on your home’s energy rating. Depending on what type it is, the boiler can affect the numerical score given to the house (on a scale from one to 100 or more, which is then converted into lettered bands) by as much as 40 points.
The most efficient heat-generators are condensing boilers, because they recycle heat from the boiler’s exhaust gases. If you don’t have one, the EPC will recommend ripping out the old system and installing a new one to improve your efficiency rating. “But,” I ask, “does the computer software take into account the energy cost of throwing away your current boiler, which may be quite new and work perfectly well, and manufacturing a new one?” After all, we’re always being told we should try to be more thrifty, mending appliances rather than buying new ones. The answer comes back: no, it doesn’t. “We could have a discussion about that, couldn’t we?” says Jeremy.
Given that building regulations make it compulsory to install a condensing boiler if your gas or oil-fired version has given up the ghost, what is the point of having your heating system checked for an EPC? That’s a question my tutors can’t answer. We are also taught how to date a building. A 1930s semi can be identified by its curved bay window and hipped roof; a 1970s house by its lack of chimneys (a sign to the neighbours that you had central heating).
And we learn how to recognise the various patterns of brickwork that might indicate an old, solid wall or a more recent (and more insulating) cavity wall. This is important because, unless a lot of money has already been spent on insulation, older properties will always be less energy-efficient - and will therefore score low in the EPC. Some are surprised by how few brownie points some of the most heavily-promoted green measures seem to clock up. Even if every single one of your light bulbs is energy-saving, you’ll score only one point; double-glazing may earn you four; while (sorry, David Cameron) a wind turbine plonked on the roof won’t give you any at all.
On the second day of the course, as we’re waiting for classes to begin, Dave tells me how he plans to make money out of it. “We’ll charge probably £100 each for an EPC,” he says. “One person could easily do five a day - so that’ll be £500 they’re bringing in.” “Once people have an energy rating, they’ll want work doing to make it more efficient - insulation, doubleglazing, new boilers - so we can take a commission of 10 per cent from workmen they find through us. It’s going to be big business.” It’s not just those selling their homes who will have to buy an EPC, he points out. When the HIPs scheme comes fully into effect, landlords will also have to arrange one - which will then remain valid for ten years - the first time they have a change of tenant. “There’s big business there,” Dave says, deploying one of his favourite phrases yet again, “if you can get in with the councils. I’m trying to get close to them because there’s a lot of work to be had.”
Work that will, of course, be undertaken at the expense of you, the taxpayer. The idea of so many people needing EPCs raises the prospect of absolute chaos not only for the housing market, but also for the lettings industry and those waiting for council accommodation.Many of the key things an energy inspector is supposed to measure seem almost arbitrary. For example, we are taught to check for the presence of thermostats and thermostatic radiator valves, which could make a heating system waste less energy, but not to verify that they actually work.
So, in theory, you could nail an old thermostat to the wall, let the energy inspector photograph it and tick it off, and then take it down again. “It’s a visual inspection,” agrees the tutor. The same applies when it comes to energy-saving light bulbs, which could - theoretically - be borrowed-from a friend solely for the purposes of inspection. And then there’s the fact that an open flue loses you points if it’s in the living room, but not in a bedroom. As one of our teachers says, when we are taken on a trial inspection of a house: “There are a lot of stupid things, but they’re the rules - so that’s what we have to do.” Many of my fellow students are disgruntled.
We were promised that we could complete the entire course in six days, but it is becoming increasingly clear that it will be impossible to finish the coursework assignments - for which we have to do EPCs on five properties and hand in 85 separate written documents - by the end of the week. The quantity of paperwork inherent in the system is extraordinary. “Talk about bureaucracy! And then how long is it they’re telling us we have to store all this information for? Fifteen years? I’ll have to move house just to keep it all. It’s red-tape madness.”
We are told that homes account for 27 per cent of all carbon dioxide emissions in the UK, and that the purpose of the EPC is to encourage and educate householders to upgrade the energy efficiency of their homes. To this end, an EPC gives “payback times” - the period over which you might recoup, in savings on your energy bills, any financial outlay in upgrading your home. “This exercise is all about data collection,” says Simon, another estate agent. “And making us pay for the data collection. In five years’ time, they’ll start taxing us on it. Why wouldn’t they? What would be the point otherwise?”
Clive, one of our tutors, raises another spectre that should worry anyone hoping to borrow money to buy an old Victorian conversion with a ropey boiler, solid walls and drafty windows. “I’ve heard some mortgage companies talking about ‘green mortgages’, which means they’d retain money until certain things had been mended - in the same way they might do now if you had, say, subsidence. Now that would be naughty, wouldn’t it? And if it happens, remember I said it.” By Friday, we are all getting nervous about the multiple-choice exam. The coursework may be time-consuming, but it’s been made clear that we will be babied through it - so that even if we have to submit our folders several times, we’ll eventually get through. The exam is another matter: a retake will cost £300.
It will create a mountain of bureaucracy as well as a whole new army of supposed experts who know very little about energy conservation but quite a lot about an invented system of regulations. And their glossy new careers will be subsidised by homeowners and taxpayers. Rest assured, that when an energy inspector comes to your home, he’ll be thinking of little more than how quickly he can earn his £100 fee.

Thursday, 17 May 2007

Breif-Explanation-Of-Alternative-Power-Sources



The majority of the electrical power used throughout the world is produced by generators containing a rotating magnet usually powered by steam created from burning fossil fules. Renewable sources of energy, however , are becoming more commonly used across the globe. The government has set a target to generate 10% of the UK's electricity needs from renewable sources by the year 2010.


Alternative energy sources include solar panels, wind generators, hydro-electric power and nuclear power. Solar panels convert sunlight directly to electricity but in general have low efficiency. Wind power is used directly to rotate turbines to generate electricity. Hydro-electric power converts the kinetic energy from falling water into electricity and nuclear power uses the energy locked in the nuclei of atoms instead of fossil fuels.

Monday, 14 May 2007

Generate-Electricity-For-Free-DVD-Rom



How To Generate Free Electricity CD Rom
ALL YOU NEED TO MAKE YOUR OWN HOUSE ELECTRICITY & HEATING!

***********************************************
CD Rom's Are Posted On A Daily Basis!
***********************************************
Fully Interactive CD - All My Own Work
People ask me about my home in inner city Leeds, they ask me what the 'Thing' is on my chimney, what does the control panel in the living room do? Well the answer is I make all my own electricity and for practically nothing!

Yes, I decided when I could not afford to pay for my electricity at the rising rates any more that I would make my own!

Yes it is possible and yes I have done it!

My CD is not a miracle formula nor is it a 5 minute scam. It explains everything you need to know about how to produce your own electricity for use in your home.

Everything comes with drawings, diagrams, explanations, pictures, links to suppliers, further help and most importantly my mobile number because I not only make my own but also offer to come and work on your project for a daily fee to get you Off the Cash hungry grid!

Oil is now big news, it is in the headlines just about every day now, UK's power stations burn oil to produce your electricity so people are going to feel the rises in the next month or so.
5 years ago my ideas where nothing more than a dream but now, thankfully, they are a reality, I have done it and so can you.

I have included all you need to get going with your project regardless if you want to power your outdoor light or if you are serious about getting all the power you need from Eco-Friendly resources.

Overview:

1. Building a battery bank
2. Storing your power
3. Building your wind machine
4a.Adding Solar power
4b.Adding a generator
5. Suitable generators
6. Fuel for your generator (Old Oil!)
7. Reducing your power needs
8. Power from the sun9. Diagrams & Info10.Explanations
11.My Story
12.Further help

Nothing magic, just all my own hard work!

Your CD Rom will be sent to you as a plain CD Rom in a Jiffy bag, If you would like to print out a label then the label template is in the root directory of the CD Rom.

I prefer not to waste paper & ink as I am trying to become carbon neutral.

I hope you only print out a label if you really need to do so, do your little bit to help our now very fragile environment.

Thursday, 2 February 2006

Generating-Shed-For-The-Lister-CS-Stationary-Engine


It is so cold at the moment here in the United Kingdom! I am finding it hard to get anything done as the cold is freezing to the bone!

I came across an interesting post this evening regarding heat resistant Cladding. I want to clad the exhaust of my Lister so that the cladding encapsulates the heat exchanger to maximize heat transfer to the circulating water circuit. I have been pondering on how to do this for a couple of days when along came this post below....

************************************************************************
While building my woodchip burner, I needed some kind of "locally
> available" refractory insulation. I came across a simple recipe on the
> net that so far Ive tested at 2000+ deg F directly exposed to flame /
> coals without problem or signs of degradation.
> What I used was 1 part refractory cement (high temp
> mortar) and 4
> parts pearlite. To this enough water was added till it was a "thick
> and pasty" consistancy. So that you know, Home Depot didnt carry the
> refractory cement but the "more profesionally geared" builders supply
> company did. As for pearlite, any garden center has it.
>
> Hope this is of use to someone.
> Cheers,
> Todd
*************************************************************************

It sounds like an ideal mix to me, I am going to obtain some mix and do some text batches to see how well it holds out to vibration etc.

Will post the results as I find out more..............

Andy