PvXchange said, in March 2013, the Chinese component module costs rose slightly, the dual investigation despite the uncertainty in the market due to the European Commission.

According to the prior product prices, along with the EC requirements on Chinese exports to the European solar product registration, component prices have been falling gradually to the previous level or remain relatively stable. Compared to the previous month, an average increase of only 0.01 EUR -0.02 euros, long-term supply contracts not included in this data.

of pvXchange the sales director Georg Urban told reporters, industry should remain cautious: "The solar charge controller selling price rose slightly not cancel the policy or not." "At the same time, the risk of default of goods is very high, because of the economic stability is uncertain, unpredictable, many purchasing decisions have to be changed or postponed, in case the divestment of bank financing and investors on the current situation, many of the projects had to be re-considered, based on tax price or the product of "

However, the pvXchange Martin Schachinger still expressed optimism: why industry from the throes of recovering? Reason is very simple, is the mother of invention In addition, as prices fluctuate frequently in recent years, the photovoltaic solar inverter industry is somewhat fatigued. for each case, the market will soon identify vulnerabilities and quickly solve the problem. "

Last month PV-Tech disclosure, the European Commission's anti-dumping investigation and subsequent components registered, leading distributors, project developers, installers change the purchase decision, because fear will be retroactive tariff. According to an industry official said, China may cancel some of its large-scale solar photovoltaic project subsidies, and funds are used to support those smaller projects. Analysts had expected earlier, China is expected to become the world's largest solar market this year.

Solar Network News: a study published by the Pew Charitable Trusts, with the emergence of emerging markets and the growth of the installed capacity of renewable energy, not London from the geographical distribution or from a technical point of view, the global clean energy industry is undergoing profound changes. Although the global clean energy investment in 2012 over the previous year fell by 11%, to $ 269 billion, but the industry is showing a certain degree of flexibility, the new power generation capacity reached a record high of 8.8 billion watts.

Group of G20, China from the United States to regain the lead, attracted a total of $ 65.1 billion investment in clean energy, an increase of 20% over 2011, accounting for 30% of the total investment of the Group of G20. Compared with 2011, clean energy investment fell by 11%, partly due to a lot of countries to cut clean energy development incentives, including Spain, Italy and Germany.

While others continue to encourage the development of clean energy, attract investment in clean energy hit a record high, including China and South Africa. Global clean energy new generating capacity growth of more than 11%, to 88 billion watts, reflecting the decrease in the price of the wind, wind turbine inverter and other clean energy technologies.

"Clean energy trends indicate that in the global economy, the emerging industry continues to show some flexibility," Pew clean energy project director Phyllis · Gu Tinuo, said. "Clean energy investment for three consecutive years more than $ 200 billion investment in 2012 reached five times as many as in 2004., Every year a new market to open on a global scale, the deployment of renewable energy installed capacity increase in prices.

China through the establishment of a magnificent clean energy development goals, the development of relevant policies and the fiscal stimulus package, has developed into a global investment in clean energy center in less than a decade. China's wind power deployment is a global leader. Meanwhile, China has also developed a great goal for 2013 new solar charge controller power installed capacity of 100 gigawatts (GW), to also be able to determine their own lead in solar energy. Our research shows that give priority to developing countries of clean energy development policies more conducive to attract more private investment, more conducive to enhancing the capacity of the industry to create more job opportunities. "

BP BP seem to see the solar winter, before the arrival of the more serious crisis to shut down its operations for many years the solar energy business across the board to exit the PV market, which makes the industry that the company's decision is wise. Recently there has been news came out, the company plans to sell its wind energy assets in the United States, to re-focus on the oil and gas business.

Starting in July 2011, BP began the how to build solar panels energy business sector layoffs, since it is decided to all out. Its CEO said that the global economic challenges seriously affect the solar energy business, it is difficult to bring long-term returns for the company. Today, BP plans to sell the wind energy assets installed capacity of 4.6GW, including its interests in nine states in the United States a total of 16 operational wind power plants, power generation capacity of about 2600 MW), as well as a series in various stages of development project, including about to start, the total generating capacity of approximately 2,000 MW project. BP This time the plan for the industry to the wind energy industry in the United States expressed concern that the local wind energy market there may be a lot of uncertainty.

Since 2007, BP has been investing in the United States more than 50 billion U.S. dollars, and a gain from tax breaks and other incentives. Recently, Henan Province, Neihuang Meteorological Bureau Lightning Protection Center staff to the six Village 25 MW PV solar panels china power plant construction site, design, assessment and guidance of the mine technical problems in the construction of power plants. The project is the construction of 225 agricultural greenhouses, the roof installed 25MW of distributed photovoltaic power plants, solar panels used to collect a wide range of exposure to the top of the building LPZ0A area. How microsecond transient safety relief lightning current without damage to the panels, to the lightning protection technology has brought new challenges.

To actively serve the project Neihuang Weather Bureau set up a special lightning protection and mitigation services group, numerous in-depth on-site field measurements and inspection shall analysis, the project proposed mine design programs. At the same time, the establishment of a tracking service system, from time to time in accordance with the progress of construction supervision and guidance. It is reported that, as a key research projects in the county in 2013, the project covers an area of ​​1,100 acres. Completed, the annual average power generation of about 35 million degrees, all of the high-pressure side and network access to the national grid, the business model is the combination of new ecological agriculture and electricity production.

Recently, the U.S. Embassy in Japan, announced that it has selected ABC Solar Japan rooftop PV projects built in Japan. Embassy ABC Solar will provide for the project development and design services. ABCSolar said that the system will be installed 900 Suniva OPT265-60-4-100 monocrystalline silicon solar panels. The electricity produced by the power purchase agreement, the system will be sold directly to the public institutions in Japan TEPCO. Is expected to generate 321,100 kwh of electricity a year.

"People can only complete a historical phase of the mission, the community should continue to move forward, left in the field of energy a lot of problems and issues to be addressed, and I have many things had a chance to do or did not do." January 2011 national energy work conference concluding remarks, day, Zhang said. Three days later, Zhang retirement.

Charge of the energy industry for 11 years, in charge of the National Energy Board for three years, Zhang Guobao energy structure adjustment, energy and wind power, hydropower and other renewable energy development, devoted a great deal of enthusiasm. "Lianghuai the beginning of good news, Saibei cloth new bureau. The silver line Feijia Qilu, across Shaanxi, Shanxi and Henan Central Asian gas pipeline, connecting natural gas and recycled New Silk Road Steel Dragon wear north and south, straight down to the Hunan-Jiangxi and Guangdong to promote open, adjusting structure, Xing Technology Three Gorges of wind power, wind tower in the Hexi Corridor tree. Fuqing YJNP, Ao Town Sea oil reserves.

Yellow LAXIWA, Sands Xiluodu. Energy painted grand! "In 2010, the number of degrees outgoing outgoing Zhang do the word" Prelude to Water - Energy painted grand, a basic summary of the important work of Zhang concentrating on energy work, and this one, especially solar panels   wind power, hydropower and other clean electricity by leaps and bounds most to Zhang Guobao satisfaction.

During the main push wind power, Zhang adhere to the construction of wind power three gorges ", to support leading wind turbine manufacturers, the introduction of tariff concession bidding, these three policies nationwide surge in wind power, so that the grid can not consumptive. In 2008, the the CEC survey data show that nearly 1/3 of the fan idling difficult grid, it also allows Zhang Guobao, wind power decision-bear pressure.

After leaving office, Zhang turn any director of the Expert Advisory Committee of the National Energy Commission, wind power and other new energy as always. Recently, Zhang once again called for speeding up the adjustment of China's energy structure, vigorously develop wind power and other renewable energy sources, as soon as possible to establish the transmission, policy support measures.

The one hand, the haze raging suffered criticism, on the other hand, a large number of clean energy and abandoned, it should not be. The reason is mainly the UHV grid lines protracted protracted dispute, has not introduced grid planning, has power to send out. Endless debate, no clapper situation, resulting in clean energy can not transport the plight of today, we have to seriously reflect on. Wind power, charge controller power accounted for only 2% of the total electricity generation, this power consumption is not a problem, it is imperative for approval as soon as possible in West Inner Mongolia Xilinhot to Nanjing, Gansu Jiuquan Delivery UHV lines.

Wind power, solar energy are dispersed small-capacity power supply, there is no need to get approval by the central government level. Of land, environment, Internet access and other issues dealt with by various functional departments, coordinate and solve problems by the Development and Reform Commission of territoriality or the NEB, have a free hand to mobilize the people to the positive development of renewable energy. Private investment independent judgment, at his own risk; duty of the government to turn to develop policies to increase support the promotion of new technologies and the development of standards up.

Someone once asked, "Why are you telling the road there will be some inexplicable curve, the answer is because of the long straights easy to driver fatigue, loss of vigilance resulting in the highway a chain rear-end accident, those inexplicable curve is to play the following the role of this product.

The solar road signs with warning lights, can provide a safe distance alert passing vehicles on the highway. Built-in infrared sensor, the warning light will be activated when the vehicle passes. Can be estimated according to the speed just after the vehicle's distance from the road signs, warning lights change color according to the distances: red for the vehicle in front just after the yellow represents has been some distance, green indicates that the vehicle in front has reached a safe distance. . Turn segment in the line of sight is not good or dangerous sections of this road signs can help drivers to a better understanding of the road in front of it also applies to bad light or bad weather.

According to Voice of China "National Network News" reported, the Ministry of Industry and Information Technology revealed the most PV companies are at a loss, the views of the Ministry of Industry is working with relevant departments to develop support solar inverter photovoltaic industry, and is expected to discuss recently through.

Dong Qiang, led by the two neighbors Mr. Shen to east, and Miss Liang Jing apply to the coastal power supply company has also recently distributed power grid operations, are accepted. Three power generation system we will work alongside Dong Qiang home, only two neighbors to build photovoltaic solar grid tie inverter power generation system, raw materials procurement to complete, is expected before the end of this month to complete the installation. "Responsible for the construction of Tianjin Red Eagle Energy Engineering Co., Ltd. Ms. Zhang, a 12-panel photovoltaic power generation system, the need for effective covers an area of ​​over 20 square meters. Photovoltaic power generation, sunlight is required, therefore building the best position south, east and west can also be the north, certainly not.

And if we want to sell electricity in the investment must consider cost accounting, photovoltaic equipment life issues can not be ignored. "This photovoltaic system, the manufacturer's warranty is 20 years, but based on experience, 25-30 years there is no problem." Ms. Zhang said, the efficiency in the use of photovoltaic panels within the warranty period of not less than 80%. Dong Qiang live in a villa, this conditional construction of environmentally friendly power generation system.

Well, the general public is also home improvement since such a system? In this regard, the very fact that, if the people live on the top floor, in the case of community property allows three kilowatts of photovoltaic power generation system can be built on a set of 12 panels, "because our calculations, three kilowatts is the most suitable for civilian use." Ms. Zhang said, the public can also select four small panels photovoltaic power generation system, set up outside on the balcony, the costs need to be 1.5 million, but the daily power generation capacity is only 1 degree, can only be satisfied with the lighting required to recover the investment cost 20 years. Up to calculate the economic, is undoubtedly inappropriate, but environmental considerations, it has a positive meaning.