In the next three months, the average price of PV modules is expected to reach 4 percent growth rate, which reflects the global solar market after four years of severe recession, a major turning point. This is the May 14 leading global information and data analysis firm IHS's "PV market developments and trends in exchange" revealed details.

IHS noted that the PV future opportunities and challenges to look at two aspects: one is the global market as a whole; two emerging markets. Emerging markets should establish appropriate incentives for PV power inverter with charger, but at the same time not too expensive. "In recent years, China, Japan and the U.S. will hold up half of the PV market."

The latest research report pointed out that in 2013 the Japanese market's new PV installed capacity will exceed 5GW, which makes Japan will become the 2013 world's second largest PV market.

IHS believes that the Japanese market threshold is high, not only because certification handicapping high and difficult to use non-localized product. Therefore, the Japanese market, a unique model is to require foreign companies work with local businesses through local distribution channels to enter the Japanese market. For example, the U.S. solar giant SunPower virtue partnership with Toshiba, since 2010, Japan's Toshiba Corp. has sold more than 150 MW of residential market SunPower PV modules manufactured.

"The Japanese market in the second half of 2012 inverter supply shortage due to local inverter http://www.gridtiepowerinverteronline.com/ small enterprises abroad are eligible to enter, not many, for manufacturers is undoubtedly a great opportunity."

IHSSolar PV senior analyst GlennGu in his speech pointed out that the domestic spot price of polysilicon or benefit from the EU rose double reverse but difficult to sustain. China will focus from Europe, America, South Korea's imports of polysilicon introduction of anti-dumping duties, although domestic sales price of polysilicon will take the rise, but it is difficult to rally and to maintain relatively high prices. Even short-term prices could be ascribed to the subsequent fall is also a great possibility.

The decisive factor is that the price of supply and demand fundamentals. "Now, only the supply side is further compressed, or a substantial increase in demand, in order to support domestic enterprises silicon silicon material prices stabilized at a higher level."

IHS experts also pointed out that "although China is currently one after another there have been some cases of individuals distributed, but our view is that China's growth model PV in the next 3-5 years or in the ground station for the mainstream for distributed generation is commercial roof is a big development, but also distributed in the domestic first test the water. "