In 2017, China's distributed photovoltaic installed capacity reached 19.44 million kilowatts, an increase of 3.7 times year-on-year, and distributed photovoltaic power generation saw an explosive growth. With the support of national policies, the rapid acceleration of the industrialization of PV advanced technologies, the continuous decline in production costs, and the increased willingness of users, many industry insiders expect that China's distributed photovoltaic market will continue to maintain rapid growth in the future.
Distributed PV is expected to continue high growth
“Distributed PV follows the principles of local conditions, clean and high efficiency, decentralized layout, and proximity utilization, making full use of local solar energy resources to make up for the energy gap in China, and realize energy restructuring and green development. Under the two-way drive of policy support and cost reduction, 2018 Distributed photovoltaics will continue to maintain rapid development, said Zhuang Yinghong, director of global marketing for Oriental Sunrise.
According to Li Qiang, president of Zhengxin Optoelectronics Marketing, with the increasing application level of photovoltaic power generation technology, the ability to operate distributed projects has been significantly enhanced under the complex geographical conditions of the central and eastern regions. On the one hand, even for projects with smaller installed capacity, distributed photovoltaics can also be based on layout solutions to achieve an efficient and accurate optimal design, thereby further increasing the development space for distributed photovoltaics. On the other hand, the pilot of the distributed power market trading will advance in depth, and the electric reform will fully activate the demand-side market. At the same time, the cost of distributed photovoltaics is expected to accelerate and decrease, and the era of affordable Internet access will soon come.
According to Liu Yong, senior vice president of Zhonglai Co., Ltd., the development opportunities of distributed photovoltaics have benefited from the cost reductions brought about by technological innovations in all areas of photovoltaics, and have also benefited from the strong support of national policies, such as “PV for poverty alleviation†and subsidies. Maintain a high level and so on. With the development of various new modes of distributed photovoltaic applications, public acceptance of distributed photovoltaic power generation is gradually increasing. All these will promote the large-scale outbreak of China's distributed photovoltaic market in 2018.
“In the two-way drive of policy support and cost reduction, distributed photovoltaics have developed rapidly. Photovoltaic companies want to break through in a highly competitive environment and need to achieve lower electricity costs through technological innovation so that they can get rid of policies and subsidies. The reliance on the real realization of the intrinsic value of photovoltaic power generation." Liu Yong said.
Further enhance the capacity of distributed photovoltaic operation and maintenance
With the ever-increasing competitive landscape of household photovoltaic systems, leading technological advantages and popular products will surely become a magic weapon for companies to explore new markets. In this regard, Zhuangying Hong believes that, first of all, companies should clarify the starting point of their own distributed market, and through the rural science popularization, owners of professional training, etc., so that residents of the distributed photovoltaic market can be more in-depth understanding; Second, can be in a suitable city Recruitment agency, which can promote distributed photovoltaics to the country; again, this is the most important point, we must ensure product quality and pre-sale, sales, after-sales service, reputation, and get a good reputation.
In Qian Li’s opinion, along with the adjustment of subsidized electricity prices and the policy incentives for the development of clean energy, operators all over the country have actively promoted the approval of new photovoltaic projects, and energy authorities around the country have also formulated corresponding support plans. In 2017, distributed photovoltaic has become one of the core directions of energy transformation. In 2018, it will usher in a new round of “rational growth.†However, compared with centralized terrestrial power stations, distributed power has not yet become a “protagonist†in the total installed photovoltaic power in China. This not only reveals the difficulties of development, but also indicates the potential for development.
Yang Liyou, general manager of Jinneng Technology, believes that in 2018, distributed generation will start trials of market-oriented transactions and open up a new model of distributed projects nearing consumption. Project investors will obtain higher economic returns and more investment income.
“As the high-efficiency products continue to be innovated, the installed capacity of household PV systems per unit area continues to increase, while the amount of power generation has increased dramatically, and project start-up funds have become higher and higher. With the concept of green consumption deeply rooted, the distribution of installed households is becoming more and more popular. There are more and more consumers of the project, but ordinary consumers do not know much about photovoltaic power generation systems and operation and maintenance are not standardized, Yang Liyou said.
Yang Liyou suggested that in the face of growing consumer willingness, the promotion of distributed photovoltaics for household use needs appropriate financial products as an aid. While providing reliable products, photovoltaic companies need to establish a professional operating service team to solve problems in a timely and professional manner. Customers have problems.
Many parties work together to solve the problems of photovoltaic power generation
In 2017, China’s promotion of a series of policies to promote the consumption of renewable energy has become effective, with the national abandonment rate of 6%, a year-on-year decrease of 4.3 percentage points. However, the situation of abandoning light in some areas is still rather severe.
“As far as I know, in Xinjiang, Shaanxi, and Inner Mongolia, where photovoltaics have been developing rapidly in previous years, due to access problems, the phenomenon of abandonment of light is still serious. At the same time, regional distribution and development are not balanced, and regional renewable energy planning capacity and grid The difficulty in dissipating the planned delivery capacity, the inconvenience caused by the out-of-synchronization of the power generation project and the construction of the delivery line project has also become a constraint to the development of the new energy industry, said Li Qian.
Li Qian believes that to fundamentally solve the problem of renewable energy consumption needs to start from three aspects: First, the policy level is effectively regulated. For regions that have problems in the short term, they can adopt policy leverage to adjust and develop the photovoltaic industry in an orderly manner. Second, the country should accelerate the UHV reconstruction and transport surplus electricity from the western region to the eastern region. Third, companies should focus more on self-use and distributed power station development to allocate resources more effectively.
In Zhuang Yinghong's view, the construction of the power market is difficult to achieve overnight, and the reform of the energy supply side will take time, which is the difficulty faced by photovoltaic power generation. "To increase the absorption capacity of photovoltaic and other new energy requires the joint efforts of the government and enterprises."
“On the one hand, the upgrading of power grid construction and adjustment capacity needs to be optimized; on the other hand, the uncertainty in the scale and layout of new energy development will increase the difficulty of consumption. In the future, it will continuously improve the new energy operation technology system and reduce costs and increase efficiency. Adjusting and perfecting the power price subsidy mechanism for various types of power sources and strengthening the interoperability of the power grid can effectively solve the problem of the adoption of photovoltaic power generation in China, said Liu Yong.
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