Review of the defects in the installation of roof solar photovoltaic system
Published by:2020-3-22 Categories:Industry news Viewed by: 295 times
With the rapid development of solar photovoltaic, many families have installed solar photovoltaic system equipment on their roofs. There is no doubt that this move can not only solve their own electricity demand, but also contribute to energy conservation and reduce environmental pollution. But what are the disadvantages of installing solar roof power?
Photovoltaic stent
The installation concept of roof solar photovoltaic system is very simple, most of which is to install solar photovoltaic support by drilling holes, and install solar panels on the solar photovoltaic support, which usually requires the roof to face the East / West, so that it will face the road strength of the sun in a day. In addition, if there are other obstructions around the solar photovoltaic support, it will cause the energy loss of solar photovoltaic power generation.
When building a house many years ago, it was not considered to do the load on the roof. Now it is necessary to install the solar photovoltaic power generation system equipment with a certain weight on the roof. It is easy to cause damage to the roof due to overload. Therefore, if you want to install the roof photovoltaic support system, you must do a good job in the early load level calculation.
Solar photovoltaic power generation
To some extent, roof drilling installation will also cause the risk of damage to the roof. When installing roof solar photovoltaic power generation, drilling holes in the whole roof will weaken the substructure and generate unnecessary leakage risk in the future. If there is a leak, it could take weeks, months or years for homeowners to discover it. And there are many risks, such as mold, which may lead to more costs.
Although the above problems will occur in the installation of roof solar photovoltaic support, with the continuous development and progress of solar photovoltaic industry, these problems will be further addressed and solved. Zhejiang Xinxiang new energy roof photovoltaic support has successively passed as / nzs1170, TUV, MCS, UL and SGS products certification, in the structural design and system performance has always been in the leading position in the industry, the big brand is trustworthy.