Hongrui
0791-83950791
News
Location:
Home
/
/
/
The rise of integrated photovoltaic and building applications contains huge market opportunities

The rise of integrated photovoltaic and building applications contains huge market opportunities

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2016-09-05
  • Views:12

(Summary description)

The rise of integrated photovoltaic and building applications contains huge market opportunities

(Summary description)

  • Categories:Industry News
  • Author:
  • Origin:
  • Time of issue:2016-09-05
  • Views:12
Information
The rise of integrated photovoltaic and building applications contains huge market opportunities

   

The integration of photovoltaic buildings is becoming the most fashionable topic in the field of photovoltaic applications. Photovoltaic and architecture reached a mutual understanding, achieved a harmonious balance in aesthetics, mechanics, power and structure, and significantly improved energy-saving and consumption-reduction indicators, and achieved a double harvest of economic value and social benefits... July 3~5, 2013 China Clean Power The summit and China International Clean Energy Expo were held in Beijing, and the "Photovoltaic Building Market and Investment Forum" was a sub-venue that attracted much attention. At the forum site, experts and scholars gathered together, and their views were brilliant.

   "Green Building" is popular

Since the publication of the preliminary findings of the EU’s anti-dumping investigation on China’s polysilicon photovoltaic products on June 4, the development of the photovoltaic industry has attracted widespread attention from all walks of life, especially for the hundreds of Chinese photovoltaic companies that rely on exports, how to break through the trend Causes concern.

   In fact, since 2012, various favorable domestic policies have continued one after another, bringing hope to photovoltaic companies. In February 2012, the "Twelfth Five-Year Plan for the Solar Photovoltaic Industry" was released, and then "Opinions on Doing a Good Job in Distributed Power Generation and Grid-connected Services", "Green Building Action Plan" and other documents have been published. At the same time, under the intensive promotion of the State Council, the National Energy Administration and the Ministry of Housing and Urban-Rural Development, the focus of my country's photovoltaic application market has shifted from ground-based power stations in the west to distributed photovoltaic applications in the central and eastern regions.

More clearly, on December 18, 2012, the executive meeting of the State Council finalized five measures to promote the development of the photovoltaic industry and released a positive guidance signal: "Actively develop the domestic photovoltaic application market. Focus on promoting distributed photovoltaic power generation and encourage units, communities and households to install , Use photovoltaic power generation systems.” Recently, with the official discontinuation of the controversial "Golden Sun" project, the distributed energy grid-connected electricity price subsidy has clearly become the direction for the country to encourage the development of the solar photovoltaic industry in the next stage. At present, the grid-connected subsidy is tentatively set to be the same as the desulfurization electricity price. Although it is slightly different from place to place, it is between 0.3 yuan and 0.35 yuan, which can save almost one-third of the initial investment.

   It is worth mentioning that with the introduction of various favorable policies, the photoelectric building integration mode of "spontaneous self-use, surplus electricity to the Internet" has gradually entered people's field of vision and has become a practical work of practicing the "green building" concept.

   Rooftop PV is of great value

"The domestic photovoltaic market has just started. The close integration of photovoltaics with commercial and industrial roofs will stimulate strong market vitality." At this photovoltaic construction market and investment forum, Liang Yuefeng, director of the photovoltaic construction application committee of the China Construction Metal Structure Association, said Up his point of view.

  So, what kind of business model and how much commercial value does the photovoltaic power generation project integrated with commercial and industrial building roofs contain? Luo Duo, a member of the China Optoelectronics Construction Application Expert Group, combined her project operation experience and put forward several ideas: First, the current national industrial park planning has made the roof of the industrial park a continuous uncultivated virgin land, flat, The characteristics of concentration, low height and large area make it very suitable for installing rooftop photovoltaic; secondly, the instant-on-use mode will reduce the loss of a large amount of long-distance transmission of electricity; thirdly, daytime is the main time for factory production. The effective time of power generation coincides with it, and the peak shaving effect on the power grid is obvious. Fourth, the state's formulation of a distributed energy grid-connected electricity price subsidy policy will greatly reduce the time and risk of investment recovery.

   In addition, Rodo also reminded that "carbon emissions trading" may also become another business model for rooftop photovoltaic projects. Zhong Junhao, executive director of the Shanghai Entrepreneur Association and vice chairman of the Metal Roofing Technology Branch, was born in the traditional construction industry. He has been involved in the construction of large-scale industrial rooftop photovoltaic projects since 2008. The first benchmarking work is the Shanghai Hongqiao Hub Station Rooftop photovoltaic power station. In his view, industrial rooftop photovoltaic projects are more than just industrial plants. After the construction of industrial plants, simple planning, design, and installation of photovoltaic equipment are feasible. More efficient and reliable rooftop photovoltaic projects should be closely related to architectural design and construction. Combine.

This also means that more and more industrial park investors and real estate developers must realize that rooftop photovoltaic projects are not only as simple as installing after the building is completed, but also need to be combined with professional photovoltaics in the building design and construction process. Manufacturers communicate closely to jointly create a distributed energy system that is safe and reliable for grid-connected operation.

According to the goals set out in the "Twelfth Five-Year Plan for the Solar Photovoltaic Industry" and the current situation, it can be seen that during the "Twelfth Five-Year Plan" period, photovoltaic buildings, especially industrial and commercial rooftop photovoltaic projects, are bound to become new Blue ocean.

   Multiple problems to be solved

   However, I have to be soberly aware that there are still challenges in the blueprint of the vision for the development of photovoltaic architecture.

   For example, the ownership of the roofs of large-scale industrial parks is still unclear. At present, most factories only rent factories in the industrial park. If you want to build a rooftop photovoltaic project, you must lease the right to use the roof from the park manager. This “unclear” limitation will not only increase the investment cost of the photovoltaic project, but also affect the owner’s enthusiasm for investment and construction. Whether the owner can recover the cost of the photovoltaic project and generate revenue during the lease term of the plant contract. It is a problem they have to care about.

  At the same time, there is no uniform standard for the construction and materials of the factory buildings in the industrial park, so not every roof is suitable for installing photovoltaic power plants. In many cases, due to the constraints of objective conditions on site, the floating range of the installation scale is also quite amazing.

  Moreover, at present, it is generally believed that the operating life of photovoltaic power plants is 25 years, but the building materials of many factory roofs actually cannot reach such a long life. This has become a major contradiction in reality.

   In addition, the external market environment and policy formulation have not been further refined. This is another major dilemma faced by industrial and commercial rooftop photovoltaic projects. Although the country has pointed out the general direction of encouraging "spontaneous self-use, surplus electricity on the grid" distributed energy, the electricity price subsidy model and standard are still under further study, which has led to the wait-and-see attitude of the industry market.

   Zhao Yonghong, secretary-general of the Zhejiang Photovoltaic Technology Innovation Strategic Alliance, said in an interview with a reporter from China Electric Power News that the advancement of the photovoltaic construction industry urgently needs two important advancements. The first is the industry level. It is necessary to carry out the leapfrogging and integration of the construction industry and the photovoltaic industry, photovoltaic enterprises need to change their thinking to provide integrated services, and industry associations and government departments need to actively communicate and communicate with the construction industry in multiple links. The second is the policy level, which should emphasize the application of innovative photovoltaic products and systems in projects, emphasize the use of demonstration projects to help companies accumulate practical application data to promote corporate technological innovation, and emphasize the support of subsidies and market supervision mechanisms to attract investment And supervise the quality of the project.

  Only in this way, the integrated application of photovoltaic buildings can truly enter millions of households.

Scan the QR code to read on your phone

Sales Department: Yu Ping 18033519202  SongChao  18033519207  

After sales service engineer: Liu Hualong 18033519203

Address: No.13 Guanqian Street, dongdaihe New District, Huludao, Liaoning Province

Mobile Version

Mobile Version

Focus On Wechat

Focus On Wechat
Qr Code
Qr Code