Many people still don’t know the best placement direction, angle and installation method of solar panel, let Solar panel wholesaler Radiance take us to have a look now!
Optimal orientation for solar panels
The direction of the Solar panel simply refers to which direction the Solar panel is facing: north, south, east or west. For houses located north of the equator, the correct direction of the Solar panel is due south. For a house located south of the equator, it would be the opposite, with the solar panels facing north. In short, the orientation of the solar panels should be opposite to the direction of the equator of the house.
Best angle for solar panel
Solar panel angle is the vertical inclination of Solar panel. It can be a little tricky to understand, as the proper incline varies by geographic location and time of year. Geographically, the angle of a solar panel increases as it moves away from the equator. For example, for states such as New York and Michigan, the sun is relatively low in the sky, which means that the solar panel needs to be tilted more.
To find the best angle of the Solar panel, you must first know the local latitude. Usually, the ideal angle of the Solar panel will be equal to or close to the latitude of the place. However, the proper solar panel angle will fluctuate throughout the year, plus 15° to your latitude for the summer and warmer months. For winter and cooler months, the ideal Solar panel angle would be 15° above the local latitude.
The suitable angle of the solar panel will not only be affected by the geographical location, but also by the change of the sun with the seasons. During the summer months, the sun orbits higher in the sky. In winter, the sun moves lower in the sky. This means that in order to get the maximum yield from the solar panel, the slope needs to be changed appropriately from season to season.
Solar panel installation method
1. First distinguish the positive and negative poles.
When making electrical connections in series, the “+” pole plug of the previous component is connected to the pole plug of the next component, and the output circuit must be correctly connected to the device. If the polarity is wrong, there may be a possibility that the battery cannot be charged, and even in severe cases, the diode will be burned out and its service life will be affected.
2. Choose to use insulated copper wire, both in terms of electrical conductivity and galvanic corrosion resistance, it performs very well, and the safety factor is also higher. When carrying out the insulation winding of the joint part, the insulation strength and weather resistance should be considered first, and the temperature parameters of the wires should be set aside according to the installation environment temperature at that time.
3. Choose a suitable installation direction and fully consider whether the light is sufficient.
In order to effectively ensure the working efficiency of solar panels for a long time, regular maintenance must be carried out after installation.
If you are interested in solar panel, welcome to contact solar panel wholesaler Radiance to read more.
Post time: Mar-22-2023