Backup Generator AKA: The gas guzzler

Off-grid solar-electric systems can be sized to provide electricity during cloudy periods when the sun doesn’t shine. But sizing a system to cover a worst-case scenario, like several cloudy weeks during the winter, can result in a very large, expensive system that will rarely get used to its capacity. To spare your pocket, size the system moderately but include a backup generator to get through those occasional sunless stretches.Engine generators can be fueled with bio diesel, waste oils (Including WVO, WMO, Gear Oil) petroleum diesel,gasoline, or propane, depending on the design. These generators produce AC electricity that a battery charger (either stand-alone or incorporated into an inverter) converts to DC energy, which is combustion engines, generators tend to be loud and stinky but a well-designed solar-electric system will require running them only 20 to 100 hours a year.

Kind regards

Andy Mahoney
Home Brew Power
Off-Grid Power Installer - UK)
http://www.homebrewpower.co.uk/

Mobile: 07504 50 50 89

HomeBrewPower Yahoo Group On Carbon Neutral Power
http://groups.yahoo.com/group/homebrewpower/

Labels: Backup Generator, DIY Solar, electrical solar panels, Generate Electricity For Free, Off Grid, off-grid electricity, Off-Grid Power, Solar Power, SVO, Wind Turbine, WMO, WVO

Air Bubbler Oil Lifts are a great way to regulate various fuel supplies for Waste Oil burners, some great examples are the Turk Burner and the Babington Atomizing Burner.

The schematic above shows you hot to construct one from simple materials.

The principle is as follows: Air is supplied at approximately 6 PSI from a simple low pressure air pump (A fish tank air pump is commonly used in home made devises) down a copper tube to a tee piece, the arrangement is submersed in the oil tank / reservoir to allow the bubbles to rise up the outlet tube, as the bubbles rise up the oil filled tube they push up an amount of fuel oil above them. The more air you supply the more oil is driven up with it.

The above principle can be used in so many different burner applications and situations where a controlled and constant amount of oil is required at the burner nozzle / jet. the oil once passed over the burner nozzle that remains unburned can be easily channeled back into the oil sump / tank and recycled.

Note to consider!

As oils become warmer, as they would in the above setup, they become much thinner (Less Viscous) best practise an such a system would be to monitor the fuel oil until your system is up to a stable running temperature i.e. the oil temperature ceases to rise and then set your running air pressure. A Hasty setup on such a system could cost money and indeed lives (Play safe)

Labels: Air Pump Lifter, Babington Balls, Babington Burner, Babington Nozzles, Oil Pump, SVO, Turk Burner, Vegetable Oil Burner, Wind Turbine, WMO, WVO, WVO Pump

Babington Ball Nozzles Are Available Via Ebay!

http://cgi.ebay.co.uk/ws/eBayISAPI.dll?ViewItem&item=130241627105

Kind regards

Andy Mahoney
Home Brew Power
Off-Grid Power Installer - UK)

www.homebrewpower.co.uk
Mobile: 07504 50 50 89
HomeBrewPower Yahoo Group On Carbon Neutral Power

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

Labels: Babington Balls, Babington Burner, Babington Nozzles, Waste Veg Oil, Wind Turbine, WMO, WVO

In my humble opinion, one of the best things to come out of England in the last century was the fine Stationary Engines produced by R A Lister. In particular the Lister CS range of single cylinder Diesel units. They have been known to run for thousands of hours without any maintenance other than topping up the fuel!

Below is a fine example of a well restored Lister running what appears to be a ST Type Generating Head, producing 230VAC.

Here at HBP we have 3 Lister CS Engines, 2 x 6/1 units and a 3/1.

Labels: Lister CS, Lister Diesel, Listeroid, Wind Turbine, WMO, WVO

Kind regards


Andy Mahoney
Home Brew Power
Off-Grid Power Installer - UK)
www.homebrewpower.co.uk
Mobile: 07504 50 50 89
HomeBrewPower Yahoo Group On Carbon Neutral Power
http://groups.yahoo.com/group/homebrewpower/

Labels: CHAP, CHP, DIY Power, Electricity CD Rom, Generate Electricity, Generate Electricity For Free, How 2, Lister CS, Lister Diesel, Wind Turbine, WMO, WVO

Oil Crisis? The End? The Future?

Well we are now into 2008 on our humble home planet, Earth...

Some may ask why I created ‘Home Brew Power’. Was it to save the planet from self destruction? Was it for monetary gain? Was it to try and educate our children about the planet’s finite supply of fossil fuel? Could it have been to help others reduce their gross overuse of electricity and power in general?

All of the above are just some of the driving forces behind

www.HomeBrewPower.co.uk

Over 2007 I have actively been in discussion groups about the following topics.

1. CHP (Combined Heating & Power) Units using ‘Carbon Neutral’ Fuel Sources i.e. WVO (Waste Vegetable Oil), SVO (Straight Vegetable Oil), Ethanol, Wood, Wood Gas and more.

2. Generating Electricity with a Stirling Engine (Hot Air Engine) with the primary heat sources been either a ‘Wood Stove’ or a ‘Waste Oil Burner / Furnace’

3. The overall efficiencies of Solar PV ‘Solar Photovoltaic’s’ which currently runs commercially at around 14-16%. To put it in an easy to understand format, ‘If a 1000MM x 500MM solar panel facing the sun was receiving 1000W of radiant solar energy then of that we are currently able to harvest approx 140 – 160W in the form of direct current electricity.

4. Micro Co-Generation, on a domestic scale, grid-tied wind turbines producing mains electricity that in times of excess can be fed back into the national grid system automatically, crediting the consumer with a reduction in their electricity bill. Currently in the UK we are allowed to Grid-Tie up to 6KW (constantly) back into the national grid as domestic customers.

5. Learning how to live on a much reduced amount of fossil fuels for heating and power. It really has been an eye opener to see how much the average human consumes on a daily basis. We as a race are hopelessly dependent on fossil fuels; the things most take for granted consume huge amounts of power. For example taking a shower (Electric Shower), making a cup of tea (Electric Kettle) Central Heating (Gas / Oil Fired Combi Boiler) Watching TV for hours on end and leaving electrical appliances on standby 24/7.

The topics above have, for as long as I can remember, been extremely important to me but they are now making it into the mainstream public eyes via the TV, Radio & Internet. Right now the government are dressing up the ‘Green Schemes’ ‘Carbon Reduction Schemes’ creating yet another cash generating revenue for them.

Soon I imagine the hype will calm down and we will be back to the important issue of ‘Life After Fossil Fuels’

www.Homebrewpower.co.uk is currently decanting to a brand new Website Format, the existing Blog based website has served well for the previous 2 years but it is time to bring some new dimensions to our community.


Kind regards


Andy Mahoney
Home Brew Power
Off-Grid Power Installer - UK)
www.homebrewpower.co.uk
Mobile: 07504 50 50 89
HomeBrewPower Yahoo Group On Carbon Neutral Power
http://groups.yahoo.com/group/homebrewpower/

Labels: CHP, Fossil Fuel Crisis, Fossil Fules, Micro CHP, Wind Turbine, WMO, Wood Gas, WoodGas, WVO

Kind regards


Andy Mahoney
Home Brew Power
Off-Grid Power Installer - UK)
www.homebrewpower.co.uk
Mobile: 07504 50 50 89
HomeBrewPower Yahoo Group On Carbon Neutral Power
http://groups.yahoo.com/group/homebrewpower/

Labels: Alaska Tent Burner, Alaska Tent Stove, SVO, Turk Burner, WMO, WMO Burner, WVO, WVO Burner