Now what are the main problems of distributed photovoltaic system?

According to the plan issued by the National Energy Administration, in 2014 China will add 14 gw pv power generation system has been installed, the ground station 6 gw, the distributed photovoltaic 8 gw, industry despite disagreement about this target, but there is a known is consistent, namely can complete 14 gw

according to the plan issued by the National Energy Administration, in 2014, China will add 14000 megawatts of photovoltaic power generation systems, including the ground power plant 6000 mw and 8000 mw of distributed photovoltaic power generation. Although industry differences on this goal, but there is a consensus, or whether to complete the installation of the 14 gw target is the key. Not long ago, the symposium on green energy equipment in the young, many experts have made a detailed explanation of the distributed photovoltaic power generation, some of these factors cannot be ignored. At present, the top issue facing the distributed photovoltaic power generation system is a resource problem. Although the roof resources are rich in our country, in line with the 'full load', 'more than 90% for electricity', '25 years of business performance good' very few companies and the conditions of 'reasonable price'. However, if the above conditions can't meet, attractive to investors will be relatively limited. In the actual operation, the enterprise of plants generally proceeds into the enthusiasm is not high, afraid of trouble, many enterprises internal cumbersome, lead to a distributed photovoltaic power station construction progress is slow. , on the other hand, due to the survival of enterprises, rooftop photovoltaic power generation system has certain uncertainty, which to a large extent affected the confidence of investors. Second, for investors, the development of distributed photovoltaic still exist a greater risk of earnings. Investors from photovoltaic distributed power plants are usually divided into two forms of income. One is 'the user pay for + subsidy' mode. In this mode, the distributed power users can use photovoltaic cells as much as possible, for the developers, they can earn high electricity bills. The other was a 'desulfurization benchmark price + subsidy' mode. In this mode, once the user demand atrophy, power generation side can only choose electricity on the Internet, its overall income will be shrunk dramatically. Distributed photovoltaic still has a lot of financing difficulties. Important premise of the development of distributed photovoltaic (pv) is to establish a long-term, stable, low-cost financing channels. Disproportionate investment and income makes financing less attractive. Can eliminate or reduce these risks is the precondition of distributed photovoltaic obtain financing. Restricted by the above three aspects, distributed photovoltaic installed speed may be lower than expected. In order to make the industry develop rapidly, efforts should be from the following several aspects. On the issue of the resources, should develop policies, the government has the right to a unified control of its jurisdiction all the roof resources, rather than allow investors to negotiate with each family. On the other hand, for the new roof, policy should be regulations must satisfy the conditions of installation of rooftop photovoltaic power station. In terms of electricity charge, as investors with electricity enterprises in electricity settlement has a direct connection, such as enterprise operation condition or the owner sincerity. Suggested that unified national grid company charge power, investors can pay a certain amount of electricity to the national grid company. On the basis of the quantitative risk, through the financing mode innovation, around the core values of pv projects - — Operating period of long-term stable cash flow, credit classification management and subsequent financial product development, realize the securitization, solve the problem of financing difficulties.