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How to tie small solar panel system into my house's electircal system?
- How to tie small solar panel system into my house's electircal system? It's very complicated. Just for starters, if you plugged your solar panel into your electrical outlet, you would probably see smoke and fire, not electricity. Of course anything CAN be done. But this one is truly unfeasible at the consumer level. The only way to send power back into a live system is to synchronize the phase voltages. In your case you would require the solar panels, a battery backup system, a voltage inverter and some type of industrial synchronizer (probably a generator) so you could sync your inverter output to the utilities output. Solar is still more of a standby or supplemental type power at this time. The easiest way is to supplement your hot water by using solar panels to heat water rather than create electricity. If money was not much of an option then you could theoretically run your whole house without the need for any synchronization but have a gasoline or diesel generator to keep your battery pack topped up when needed.s
Need Large solar panels. ?
- I cannot offer a source of info, but... Solar power is great, but not ideal (yet). Currently, one-story buildings that have a rooftop totally made up of solar panels can only get about % of the power needed by that means. Additional panels will be needed.s
Why dont we have a gigantic solar panel system in the warm states,stretching miles across to supply the usa?
- Claire's argument doesn't make much sense to me either. First; Claire is talking about the second law ('you can only lose or break even'), not the third law ('you can't get to absolute zero'). Easily confused, but not that important! Putting a solar panel down _can_ increase the heat absorbed by Earth. Everything has an 'albedo' (the proportion of incoming light it reflects), and Earth's average albedo is about 0.3 (ie 30% of incoming light is reflected, most of which leaves the atmosphere straight away). By putting a 0.05 albedo solar panel down on a 0.3 albedo surface, you increase the amount of sunlight that is absorbed by Earth and therefore contribute to warming. This heat is re-radiated at the Earth's temperature, in the right wavelength range to be absorbed by greenhouse gases too. If you put a panel down on equatorial ocean, or a black roof, however, there is pretty much no effect (since the albedo change is small). Also, the heating effect only lasts as long as the panel is there. Most panels are estimated to last 50 years, meanwhile CO2 has a mean lifetime of 00+ years. I did some maths and found that the 00 year averaged change in radiative forcing for solar panels was negative compared to the UK electric grid, because the reduction in CO2 emissions has a larger effect than the change in albedo. If I have spare time tomorrow I'll redo the calculations and share them. The albedo change has to be considered though!s
The water in the vacuum tube of the solar water heater is not available
- The above method is to run out of water immediately after the operation, absolutely no problem, most manufacturers have instructions to install the use of this. But if you do not have solar water tank for a long time, you can not do so, otherwise it will burst pipe.s
Solar water heater in the winter will be broken glass tube?
- First, the quality of solar vacuum tube. General solar vacuum tubes are made of borosilicate glass, mechanical strength is relatively large, in addition to the solar vacuum tube can absorb heats
How can the huge solar cells be applied into the market?
- Huge solar cells will be very good for the place where the power supply is always not enough for basic usage.s
Charging batteries with a solar panel?
- can I use a 2volt .5 amp solar panel on a 2 volt battery in a boat that i use for trolling motor and if I can can I leave it hooked up when using the trolling motor ? Plus how long would it take to charge a half drain battery with this panel??s
Household solar photovoltaic power generation system connected to the grid, how much money?
- Sold to the power supply bureau 0.45 yuan once, the state subsidy fee of $0.42, a year issued 3000 kwh.s
how to select the solar pv installers.
- Since solar energy is a clean energy, its application is growing rapidly in the world. The use of solar light to generate electricity is a way of using solar energy.But the cost of...
If it doesn't Look like a Solar Panel, is it Still Generating Power?
- Most of us do not really spend too much time looking up when we are out and about, we are more focussed on looking at where we are going. But, if you have ever scanned the roof top...
Development of Chinese solar panels companies in the next few years
- China's solar panels companies battery industry is in a rapid growth phase, in the growing period. Improve the industry chain and enhance the ability of independent innovation ...
There are many kinds of solar power products
- There are many kinds of solar power products, below I will introduce some products in our common life.solar power products---Solar panels The sun shines on the semiconductor p-n ju...
the development of future development of cheap solar power in China
- According to China's cheap solar resource-rich degree of classification standards.Zhejiang province is the solar energy resource area III.The total annual solar radiation is ab...