If so, how to choose the solar photovoltaic power generation support system?

At present, new skills, new science and technology from around the world, new ideas gradually came into our eyes, in these new skills, new projects, new products, the hardware industry as a member of the industrial economy, science and technology of photovoltaic stents elements present in all eyes

at present, the new skills from all over the world, new technology and new concept is gradually into the our field of vision. In these new skills, new projects and new products, the hardware industry as part of the industrial economy, science and technology of photovoltaic stents elements show in front of everyone's eyes. Steel has high strength, light weight, good stiffness group, the characteristics of the deformation ability, especially suitable for construction of large span, ultra-high, super-heavy building. The material has good homogeneity and isotropy, is a kind of ideal elastic body, the most suitable for general engineering mechanics basic assumptions. Solar stent with solid stents and rotatable tracking. Solid is fixed in the direction of the pv module. Rotating bracket can be moved along with the perspective of the sun. The rotary strength is higher, but capital is higher also. If on the ground, most of them are hot dip galvanized. Because of the hot galvanizing has good anti-corrosion performance, pv will use for 20 years. If the roof, there are a lot of aluminum is at this stage. Relatively weak domestic demand, this also is helpful to stimulate all hardware industry in our country's recovery. Dispersive photovoltaic power station and other capital, installation plans using distributed small and close to the user's power generation system, usually connected to a voltage level below 35 kv or lower power grid. Diffuse pv power station is receiving photovoltaic modules and convert solar energy directly into electrical energy diffuse photovoltaic power station system. Distributed generation refers to the site or near the scene of installation and operation, mainly by the client for private use, on the Internet have excess capacity, and is characterized by distribution network system balance regulation of electricity generation or more power. In terms of technology type, there are different types of distributed power generation technology, mainly including the all-round, industrial waste heat of gas pressure, gas comprehensive utilization of resources, such as power generation, biomass power generation ( Including the garbage power generation) , small hydropower, solar photovoltaic power generation ( Including photovoltaic and thermal) , wind power, etc. In the development of power industry history, improve the economic benefit and energy efficiency, reduce the impact on the environment, has been the demand for the development of power industry. However, in the past, the only way to solve the best features of electric power industry benefits is to increase the capacity of a single unit and voltage level. However, combining Internet technology and information technology of distributed generation has the energy use of the advantages of high efficiency, directly to end users, the electric power industry comprehensive benefits from a single variable function optimization into comprehensive consideration of distributed generation and the traditional power grid coordinate the optimal solution, a multivariate function for further optimization of economic benefit, environmental benefit and so on. With the development of distributed generation to a certain number and size of power system structure has changed, not only the power industry management mode have changed, too. In the future, the operation of the power system should be more similar to modern business system. Under the supervision of the government, the different types of power producers, grid enterprises, power sellers and power users will be under the supervision of the government, through the traditional trading platform or new development of online trading platform for direct purchase of electricity wholesale, retail or. It is different from other business model. Due to the electric power real-time balance, but also should establish independent scheduling mechanism and transaction platform to deal with the application, and through the scheduling and ancillary services transactions to ensure the stable operation of the power grid.