how to build a home solar power thingie to plug stuff into…?
Posted on 2009 under solar power for homes | 3 Comments8 Oct
on a basic step by step way can someone list the parts i would need by name and possibly list what ‘plugs’ into what (think knee bone connected to the thigh bone). I would like something in my garden that I can power household items into like the kettle, tv, tools, pc’s etc to reduce my bills. I’m happy for links explaining as I’ve tried to ‘google’ it but not found what I’m looking for…
many thanks..
An electric kettle is a high power unit, so needs a big solar panel and a stack of batteries. These are going to cost a bundle of cash. A great deal depends where you are located – you need a good position where you can mount the panel facing south.
You will need solar panels, connected to a charge controller, connected to a deep discharge or leisure battery, connected to an iinverter. The further North you are, the llarger the panel you will need. For greater electrical loads, you will need larger batteries and inverters. In the UK, I guess that a solar panel, plus battery plus and inverter to run the equipment you describe will cost over £2000.
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by Jigs1_69, on October 9 2009 @ 2:34 am
PV solar panels , very expensive, wiring to connect panels to Invertor to convert the panels DC to AC , have a look on youtube there’s lots of information on there
http://www.youtube.com/watch?v=-VxYfMWWOlM&feature=related
http://www.youtube.com/watch?v=caeEyhJZnTs
http://www.youtube.com/watch?v=N86eHRGRJwQ
Grid tie systems are best, you can sell electric that you dont use back to the power company
References :
by Charles C, on October 9 2009 @ 2:52 am
Jigs is right about the cost. Building a system large enough to provide the kind power you are talking about would be expensive and take a lot of space. It would take a long time to recover that cost. And if you are also trying to be "green" consider the environmental impact of the production of those solar cells. I won’t bore you with details but the mining and refining operations produce some troublesome waste.
How about a windmill instead. I made one to power my shed, it is too far away from the house to run power to it. I used a car alternator and car batteries to store the power and have an inverter so I can use AC tools.
References :
by David W, on October 9 2009 @ 3:28 am
An electric kettle is a high power unit, so needs a big solar panel and a stack of batteries. These are going to cost a bundle of cash. A great deal depends where you are located – you need a good position where you can mount the panel facing south.
You will need solar panels, connected to a charge controller, connected to a deep discharge or leisure battery, connected to an iinverter. The further North you are, the llarger the panel you will need. For greater electrical loads, you will need larger batteries and inverters. In the UK, I guess that a solar panel, plus battery plus and inverter to run the equipment you describe will cost over £2000.
References :