capacity of solar cells?
hi! I'm from the Philippines, and I've been looking for solar panels for our house. However, I've cost PHP80 found, 000 (which is about U.S. $ 1,800) for each panel of eight square meters that is capable of producing 80 watts. the engineer of the seller, said only is strong enough to power three fluorescent bulbs for a couple of hours. even if I bought a bunch of panels, will still not be enough to consider all our home we have a ref. this is the normal capacity and the cost of solar cells? I really need to spend too much solar energy? Note: The same engineer suggested that go for a hybrid system of solar and wind energy, because it is cheaper and more efficient, but the wind in which we live is not strong enough for a turbine.
That cost seems high. Here in San Jose, California in the United States have several colleagues who have bought solar photovoltaic systems for their homes. The systems are advertised as capable of producing up to 3,000 watts under ideal conditions. However, in reality produce much less. My colleagues from experience is that production year has been running about 4,000 kilowatt hours per year. That is enough electricity to run a house. The system is designed to feed electricity back on the network if the system is producing more electricity than the household is using, which seems to be quite rare. The cost of these systems installed in San Jose, California is approximately $ 30,000 USD If financing of the loan facility with a 6% annual interest cost of the system is $ $ 1800 U.S. 4,000 kilowatt hours of electricity a year which is a cost of 45 cents per kilowatt hour, which is quite expensive electricity. If you buy one of these systems to provide electricity to requests from outside the network, then you must also purchase a large quantity of batteries to store electrical energy is an additional cost. Solar photovoltaic cells are fascinating how the production of electricity from sunlight. Unfortunately they are a very expensive way to produce electricity.
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Generac Guardian Series 5870 8,000 Watt Air-Cooled Liquid Propane/Natural Gas Powered Standby Generator With Transfer Switch (CARB Compliant) $1,999.99 Generac provides peace of mind for homeowners with 24/7 automatic power protection from blackouts whether you are home or away. Back up preselected circuits or the whole house within seconds of a power outage. Permanently installed…. |
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Ensupra Grid Tie Inverter 500W for Wind,Solar,Battery.Warranty,15VDC-60VDC to 120VAC ; Power from Wind Generator, Solar Panel, Hydro or Storage Battery; 1 Year Full Warranty $249.00 Ensupra grid tie power inverter can obtain the solar energy from solar panel, and can tie to the grid through its output cable with no extra equipment. The installation is Do-It-Your Self (DIY). When the sun shines, the PV panel will produces DC voltage, and the grid tie inverter will change the DC voltage to AC voltage and puts out power to the home grid, saving electricity. INSTALLATION: |
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Grape Solar GS-5060-KIT Residential 5,060 Watt Grid-Tied Solar Power System Kit $15,999.00 This Grape Solar 5,060 Watt Kit generates 462kWh to 924kWh of electricity per month for use in your residence. The kit consists of Grape Solar CS-P-230-DJ 230W Poly-Si modules, a PVP4800 Inverter and a roof-top racking system for mounting the modules. This system is easy to install, and the ideal size for future expansion. You have the option to generate a portion of your electricity consumption o… |
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