On the economic resources of the five kinds of photovoltaic roof

“Beauty appears everywhere in the world as long as you discover it”, Here the beauty refers to more than the real meaning, or it can be defined as a resource. in our daily life, there are different kinds of resources, I have a vast network of resources, the product channels, etc. resources are everywhere, the current trend is how to find resources and utilization of resources.
For roof commonplace, whether you live in the rural suburbs, villas or offices, roofs can be  seen everywhere. Let’s talk about roof resource today.
Why we say roof is a resources, and even a invaluable resources?
That’s from on and off grid solar power system. PV are generally built in the ground before, with the rise of distributed photovoltaic power generation market, the value of all the roof had been born.
When it comes to the value of the roof, how to show the value of it?
Firstly of all, large enterprises, high energy consumption of clear property rights of the plant roof. Some state-owned enterprises, the central enterprises and large listed companies has been considered as a advantage roof resources. Such stable operations and high energy consumption, long roof subsisting period, it ensure the stable operation of 20 years, and suitable for the development of large-scale roof megawatts power plant.
Secondly, the chain of mall-type roof. The roof property rights for some chain stores are clear, neat roof is also considered high-quality resources. Sometimes off grid solar system for them is inadequate. But they pay more attention to the environmental protection concept behind the green energy, it create a positive effect for corporate influence and good social image.
Thirdly, agricultural greenhouse roof. The combination of agriculture and photovoltaic power generation has become the priorities of industrial development. PV modules laid on the greenhouse roof, it won’t take up the land resources. And bring secondary benefits to users.


Fourthly, community roof. Community roof overall package, according to the “contract energy management” program, this possibility is good in many ways. But it involves cell rood property ownership, income distribution power generation, power generation, the use of program and other issues, Civil roof depression is still distributed PV investment. There are also a major obstacle, that’s the public electricity prices far lower than commercial and industrial use of electricity, which makes the return on investment of household solar backup generator much  longer.
Fifth, clear property rights, such as the roof of residential buildings, villas. You can see single-family houses, villas in the urban areas, such kind of property rights are clearly, they can use "spontaneous personal use, power over use mode" this models has been widely accepted by the majority of PV companies, it also seem as the size and direction that determined China’s future distributed development.
How to develop and utilize the vale of roof resources, there are different answer, the main thing that people concerned for distributed solar off grid system is up-front investment and the ability to continue to get steadily income. So whether the resources can generate real value or not, different people hold different idea.