Inverter shipments this year are expected to return to growth is expected to rise 5% to 24.5GW and continuous expansion, as shown in the next three years. 2012 sales will continue to decline, but the decline will be reduced to only 3%, followed by resumption of growth in the new market driven, to 2014 the growth rate will rise to around 20%.
In 2013, China's new PV installed was identified as 10GW, is expected to boost domestic distributed generation development. As an important part of the PV system, the demand for photovoltaic inverter and photovoltaic system into a new growth cycle.
The inverter is used to convert solar energy into the solar panels capture the form of available power, and ultimately into the grid. The 2011 inverter shipments decline could mainly be attributed to the shrinking of these two key markets in Germany and the Czech Republic. German photovoltaic industry stagnation, last year the country inverter shipments dropped from 9.9GW to 6.1GW. The Czech government to reduce the feed-in tariff, to prevent overheating of the flexible solar panels energy industry, resulting in the country inverter shipments dropped from 1.5GW to only 55MW.
Fortunately, supporting the overall market growth in other markets. China's shipments of the largest increase, significant increase from 691MW to 1.6GW. U.S. increase ranking rise from 1.5GW to 2.8GW. China and the United States, Japan, this year is a the inverter maximum absolute growth opportunity. 2011 of the French and Italian markets performed well, but the two markets in 2012 is expected to face greater difficulties, the government of the two countries tariff adjustment and limit the photovoltaic installation to reduce the growth rate of the photovoltaic industry.
In March 2013, Corona and named in Xining, Qinghai photovoltaic control inverter one machine 3000 orders the product model sold KNSCI24-15-600PTM are supplied at the end of April this year. The KNSCI series photovoltaic solar panels cost controlled inverse one machine unique shape structure design and control, inverter combination of integrated design, the power system has economical and practical, easy to install, and the use of reliable, efficient low-power characteristics, implementation of the GB household solar photovoltaic system specifications and test methods "(GB/T19064-2003).
The power system into 220V/50Hz AC low voltage input DC inverse for users. The power supply can be directly connected with the solar modules, battery group constitute independent off-grid PV systems to meet the needs of a variety of occasions to use, especially for remote areas without electricity supply to the residents, but also can be used as a back-up power use.