. Everyone knows the price for a solar - photovoltaic and thermal - the price system and a micro wind system?
I search regarding the installation of a fuel cell inside a house and I want to compare the price of this system with a PV thermal solar system and also the price of a micro wind turbine for use in residential buildings. Prices would be adjusted in KW installed or KWh of energy ... source? Thank you
What do we need a relatively simple answer, as it will cost $ 14/watt for solar and $ 7/watt for wind energy is not so easy in reality. There are "two" major challenges to understanding your PV power system and wind energy costs? # 1. POWER is difficult to understand. You buy these systems based on their "ability nominal value, but you really care about their total electricity production: To explain: Each of these systems, solar, wind, will be "evaluated" by their ability to peak power production. This note is known of their nominal value, and buying a " 90 watt "solar panel and 90 watts is peak power, this panel can produce on a sunny day at noon. Similarly, a 1 kW (nameplate) Wind will be "noted" for peak power it can generate in the wind high enough (typically 30 mph sustained). If you effective use of these systems of energy production, the face value is good to know for total power, you will manage the system, but not quite useful to determine its power output. What you actually care about is watts / per year, per watt BEST SCENARIO not. To determine your estimated annual watt solar or wind is very difficult and depends on your sun and wind conditions where you live and how you install them. In general, a solar system with a rated power of 3 kW will produce about 4000 kWh per year in "good" sun (southern U.S.), and 3kW wind turbine will produce about 6000 kW / h in "good wind" (wind class 3 areas.) Class A map of wind can be found at AWEA.org. # 2. PRICE is difficult imagine OUT. Even if you do some calculations, and determine your power for your system, it is not easy "" total price for one of these. The solar panels require installation of DC-AC inverter systems, network connection and / or battery systems. The wind systems also require installation, including the Foundation and potentially costly work on the tower if you want to get the turbine up in stronger winds, inverters, grid connection and batteries, etc. It is not atypical for either solar or wind installation costs to double or triple the purchase of panels or turbines themselves. What you wanted to know was what to buy, the answer is: if it's really sunny and windless, use solar energy, if it's windy (branches on your trees offer flutter), think about wind. later Jeremy
MOONLIGHT LUNAR FRESNEL LENS SOLAR PANEL PV PHOTOVOLTAIC NIGHT SOLAR ENERGY
