For PV inverter, should not only look at the cost of this industry competition

And more to see competition with the cost of traditional energy sources, no matter how to the mining of traditional energy costs is rising gradually, and the cost of power inverter  is in rapid decline, the cost of the size of the competition is the most meaningful; In addition to the positive elements of technological progress to reduce costs, discuss power inverter competition, for the Chinese pv enterprises, should not only look at the domestic market has how old, also look at how the international market.

To research power inverter investment market segment

Wang wei: for a specific investment direction, we are very concern about interconnection system service enterprise, is also attention to import substitution products production enterprises, such as equipment manufacturing enterprises.

And important auxiliary equipment and accessories production enterprises in the power inverter chain, such as inverter production, due to the technical content is not high, the domestic product very competitive; Such as sand slurry production, it occupy a big share in the grid tie inverter component production cost, market demand is very big. 

Around these areas, we are very concerned about the sales in the tens of millions of yuan, net profit in millions of dollars of "grid tie inverter". 

We for those relying too much on local government, focusing on the capital of grid tie inverter companies are not interested in game, from a development perspective, the government and the enterprise demands are different, the government want to GDP, and enterprises to profit, can't see for the future of this kind of enterprise.

Red Hui: since China's reform and opening up, especially since the capital market establishment, investment diversification, investment grid tie inverter do have with the help of local government power and means to enlarge capital, scale, the rapid development of grid tie inverter of a replication, but now it seems is not successful, the development is always lurking in the huge risk. 

Anyway, make good use of capital operation means investment of PV inverter, first suggests capital still bullish on PV inverter in the future, a common goal is to hope that the healthy development of the PV inverter.

Due to the rapid development of semiconductor technology, application of large scale integrated circuit, and is widely used in computer, UPS PV inverter is also developing at an amazing pace. UPS power production starts late in our country, the small under 5 kva UPS power inverter for the last few years, especially lkVA UPS power inverter has a certain development.

This chapter mainly from the following several aspects to introduce the basic information of the UPS PV inverter, why the computer with UPS power supply; The basic working principle of UPS; How UPS power market introduction and selection; UPS grid tie inverter installation and use of management; Knowledge about special UPS battery.