Comparison of solar power plants and wind turbines

Solar panels and wind turbines: which is more efficient?

Modern industry offers solar and wind power plants for the home, but not every ordinary consumer can figure out which type alternative energy will be more profitable in his case. To understand this, let's figure out which solar panels and wind generators have advantages and disadvantages.

Site - https://howlongdosolarpanelslast.com

Pros and cons of solar power plants

Clear benefits:

·         long service life - stable operation for decades;

·         no need for frequent maintenance;

·         simple installation - the batteries are fastened to a flat surface of any type using the most common fasteners.

Disadvantages:

·         decrease in efficiency in the winter by about five times;

·         strong dependence on the current weather.

Windmill for home: advantages and disadvantages

Pros:

·         round-the-clock work (activity even with a fairly weak wind strength);

·         high power of the wind generator;

·         fast installation speed - household wind turbines can be installed in just a couple of hours.

·         Minuses:

·         rather high installation price;

·         low efficiency of a wind generator, or rather, its installation. Most often, the device operates with a wind of 2-4 m / s, as a result, giving out the volume of electricity much less than the nominal value;

·         short service life - the majority of the models have to be repaired every 2-3 years;

·         a problem with freezing of grease at subzero temperatures;

·         periodic need for maintenance;

·         noise - only applies to industrial models.

Compare a wind turbine with a solar battery: conclusions

Based on the advantages and disadvantages, it can be concluded that the efficiency of wind turbines or solar panels depends entirely on the living conditions. If you are looking for an alternative source of energy and live near the sea / ocean, in settlements in northern latitudes or in any open area, then it is definitely worth buying a wind turbine for your home.

If your area is limited, for example, in a densely built environment or you live in a village with long light periods, solar panels are definitely worth choosing.

However, you don't need to rush between these two options, because the most efficient wind generator has long been invented. Back in 2012, SolarMill engineers developed an exclusive hybrid version consisting of six wind turbines and six monocrystalline panels. On a windy and at the same time sunny day, such an installation can produce a total of up to 2.5 kW / h, and at night, electricity production is mainly from wind turbines.