Sunday, January 25, 2015

Solar inverter efficiency is the key indicator

Solar inverter efficiency directly affects the entire solar system is a key indicator of the efficiency, the efficiency it is almost always a more important consideration for solar panels. You do not just have one inverter efficiency, it always works. All electric power generated by solar panels before you go through an inverter, you can use your home, or export to the grid, so the extra efficiency, each percentage, you can squeeze out of the inverse change will directly improve performance and return on investment of your solar system.

However, as you might expect, solar inverter manufacturers want their picture in the inverter absolute best light, so when they measure the efficiency, they make sure that all the conditions are in the laboratory apricot inverter efficiency absolutely perfect. As a result, you are unlikely to ever get quotes normative work efficiency in real life.





solar inverter price






Develop any specific inverter efficiency, "real world", the easiest way is to take some hard work in both government laboratories in California and Europe who take it upon themselves to deal with the digital advantage for each the entire load, and an inverter in each of their respective markets, and the computational efficiency is a lot more realistic than the number of manufacturers.

If you want to get deeper into the solar inverter efficiency specifications of fun, you will be ecstatic to hear that my pleasure inverter has not yet begun the efficiency curve. This little-known inverter specifications can make or break the performance of your solar system.

Inverter ambient temperature - in the hot inverter obtained in lower efficiency drops. That is why it should always be installed in a cool, well-ventilated place.

DC voltage into the inverter from the solar panels. This gets pretty technical, so I will not cover here, but if you're a sadist, ask a salesperson what solar energy is that they are optimized, from the DC voltage of the panel, in order to maximize the inverter efficiency. Then step back and enjoy a long silence!




solar inverter price










Impact than anything else, though your high efficiency inverter solar, more the big kahuna is the inverter load. Load of the inverter is another name for the power supply of the inverter as compared to the amount of its rated power. For example, a 1kW inverter running only 800W power inverter at 80% load.

When 33% of your system is running at full power, you will only run at maximum power inverter. Power does not drop very suitable for you to move along a curve to the left you see the efficiency of falling off a cliff. This can easily occur in the winter day, cloudy, etc.

So this is a good reason to be wary of PV companies trying to flog you a large inverter is far more than you need for the panel, the amount of your purchase! From the top curve to be from 30 to 70% of the power output, the curve is fairly constant at about 95% efficiency look.

No comments:

Post a Comment