We can confirm that solar panel size will be indicated based on the solar system application available space installation area, as if you have a small area in which you will install the solar system, then small size solar panel with high efficiency will be considered which will cost a bit higher, but for large areas, we can sacrifice with the high efficiency factor, and buy larger size solar panel with lower efficiency and of course it will be price cheaper.
There are many advantages of micro inverter over central inverter, the first advantage is that micro inverter is performing much better in case of shading, as if there will be a partial shading on a part of our solar system due to chimneys or trees, the overall output power of the string will not be affected, but only the shaded solar panel output power will be affected, while in central inverter the overall output power of the string will be affected, and there will be much power loss. The second advantage is the capability of micro inverter to track maximum power point for each connected solar panel, resulting in high efficiency and output power from the solar system.
Monitoring the solar Photo-Voltaic system is a very important matter because it shows you how much electricity saving you got from your solar system, in addition, it assists you knowing if the system is running properly producing its rated power or it may have a fault, so you can take a rapid troubleshooting action.
Wind Turbine vs. Windmill
Monday, November 15, 2021
A wind turbine is a mechanical device that uses the kinetic energy of the wind to generate electricity, mainly for commercial use. Wind turbine technology is one of the most reliable and cost-effective technologies for generating large amounts of electricity. It is a clean energy source that uses wind power without producing harmful gases. Windmill is one of the earliest and most efficient forms of man-made electricity. It uses wind power to generate electricity and uses it for many functions such as pumping water, sawing wood, grinding grain, etc.
Wind energy is one of the most promising renewable energy sources in the world today. Therefore, how to increase the power generation of downstream wind turbines is one of the most important research topics in recent years. Recently, extensive experimental and numerical studies have been conducted to examine aerodynamics of wind turbines and wake interference among the multiple wind turbines. In order to gain an in-depth understanding of the basic physics of higher total power generation and better durability of wind turbines.