Since January 1, 2022, the total construction area of public buildings and industrial buildings applying for construction permits or submitting construction drawing design for review shall not be less than 30000 square meters New residential buildings shall be equipped with photovoltaic power generation system, but if the planning and design of building roof has clear use function and purpose, or the design adopts the catalogue of green technology promotion compiled by the national development and Reform Commission, the Ministry of science and technology, the Ministry of industry and information technology and the Ministry of natural resources The design capacity of photovoltaic power generation system shall be combined with the accounting standard for renewable energy application in civil buildings Db33 / 1105 comprehensive consideration.
The deadline for comments is October 8.
The exposure draft proposes that by the end of 2025, the city will promote the construction of roof distributed photovoltaic power generation, strive to set up distributed photovoltaic power generation systems on more than 30% of building roofs, and the installed capacity of distributed photovoltaic in the construction field will account for more than 3% of the cumulative photovoltaic grid connected capacity of the whole society.
Through the compulsory installation of new non residential buildings, financial subsidies for residential buildings to guide the installation, and supervision and promotion of the installation of existing civil buildings, make full use of the existing idle resources on the building roof and make maximum use of renewable energy.
Strictly implement the national, provincial and municipal policies, requirements, standards and specifications on distributed photovoltaic power generation systems, and promote the high-standard design, high-quality construction and high-efficiency application of distributed photovoltaic power generation systems.
II.
The pressure of carbon emission reduction is still very great.
After the completion of the distributed photovoltaic power generation system of new residential buildings, all of them shall be handed over to the property service enterprise for management and entrusted by the property service enterprise The third-party professional photovoltaic operation and maintenance organization shall carry out operation and maintenance management to effectively ensure the safety of long-term operation of the power station and the life of residents.
However, we must wake up to the fact that with the goal of achieving carbon summit in the construction field in 2027, a large number of existing building roof resources are idle and wasted, and the building energy consumption remains high.
Taking the opportunity of carbon peak and carbon neutralization in the construction field, vigorously promote the construction of building roof distributed photovoltaic power generation system, effectively improve the situation of high energy consumption in the construction field, especially in public buildings, and cultivate a good awareness of building energy conservation in the whole society.
Fully consider the particularity and resource limitation of the roof of existing buildings, and explore the use of professional general contracting + operation and maintenance mode (EPCO), contract energy management (EMC) and cross building and cross regional energy trusteeship, promote the construction of small-scale buildings or building groups, and promote the application of renewable energy.
– adjust measures to local conditions, be legal and reasonable.
(3) Overall goal – by the end of 2025, the city will promote the construction of roof distributed photovoltaic power generation, strive to set up distributed photovoltaic power generation systems on more than 30% of building roofs, fully implement distributed photovoltaic power generation systems in more than 90% of new buildings, and the installed capacity of distributed photovoltaic in the construction field accounts for more than 3% of the cumulative photovoltaic grid connected capacity of the whole society.
Government (including state-owned enterprises, the same below) For new buildings to be invested and financed, photovoltaic power generation facilities must be installed on the roof of the building in accordance with the requirements of synchronous planning, synchronous design, synchronous construction and synchronous acceptance, so as to basically realize the full coverage of the integrated type of roof photovoltaic building.
Meanwhile, the municipal finance will give a subsidy of 0.3 yuan / kWh to the building roof photovoltaic projects connected to the grid from 2021 to 2025, and the subsidy time limit is 12 months from the second complete meter reading month after grid connected power generation.
(2) Basic principles – government guidance and social participation.
If the construction drawing design is not reviewed or unqualified, the construction unit and the construction unit shall not construct; if the construction drawing is not reviewed and qualified after the event, it shall not be used as the basis for subsequent construction.
Distributed photovoltaic power generation is not only an important strategic emerging industry in our city, but also a renewable and clean energy that our city will focus on in the future.
Please follow them.
Fourth, scientifically and reasonably arrange the promotion and application of distributed photovoltaic in old residential quarters.
III.
On the premise of house use safety, the basic part of distributed photovoltaic power generation system shall be incorporated into the transformation of old residential quarters Basic item of project list.
On September 8, Ningbo Municipal Bureau of housing and urban rural development issued several opinions on vigorously promoting the application of building roof distributed photovoltaic power generation system (Exposure Draft) to solicit opinions from the public.
Especially since the city adjusted the distributed photovoltaic power generation policy in the construction field in 2019, the application of roof distributed photovoltaic power generation system in new construction projects has achieved positive results, which has become one of the landmark achievements of building an important photovoltaic industry base in China.
If relevant units have comments, please feed back before October 8.
Since 2016, the city has fully launched the application of distributed photovoltaic power generation system in the construction field.
1、 Fully understand the significance of vigorously developing building roof distributed photovoltaic power generation.
– what can be built and what should be built.
“Green water and green mountains are golden mountains and silver mountains”, accurately grasp the new development stage, deeply implement the new development concept, accelerate the construction of a new development pattern, and comprehensively consider “economic growth, energy security, carbon emission and residents’ life” In four dimensions, the four indicators of total energy consumption, energy consumption intensity, total carbon emission and carbon emission intensity of the standard table shall be compared, the promotion and application of building roof distributed photovoltaic power generation system shall be strengthened, and the “important window” model students and major landmark projects shall be created, so as to make greater contributions to the realization of carbon peak and carbon neutralization at the national, provincial and municipal levels.
Basic principles and overall objectives (I) The guiding ideology is fully implemented in the spirit of the nineteen and nineteen second, third, fourth and fifth plenary session of the party, guided by Xi Jinping’s new socialist ideology with China’s characteristics, adhering to the new development concept of innovation, coordination, green, openness and sharing, giving full play to the advantages of our city’s photovoltaic industry development foundation and the current demand for various types of building electricity consumption to advance.
comprehensively improve the distributed photovoltaic power generation capacity of new buildings Power generation system construction standards.
Contact: Mao Xiaowei, 89187575, kjc1606@163.com Annex: Several Opinions on vigorously promoting the application of building roof distributed photovoltaic power generation system (Exposure Draft) annex of Ningbo Municipal Bureau of housing and urban rural development on September 8, 2021 Several opinions on vigorously promoting the application of building roof distributed photovoltaic power generation system (Exposure Draft) All district and county (city) people’s governments, municipal and provincial units in Ningbo: with the consent of the municipal government, in order to seriously implement the spirit of the provincial promotion meeting on carbon peak and carbon neutralization, comprehensively improve the application level of main clean energy such as distributed photovoltaic power generation system, and promote the green and low-carbon transformation in the construction field, The following opinions are put forward on the promotion and application of building roof distributed photovoltaic power generation system in the construction field.
Notice on Soliciting Opinions on Several Opinions on vigorously promoting the application of building roof distributed photovoltaic power generation system (Exposure Draft): in order to seriously implement the spirit of the provincial carbon peak and carbon neutralization promotion meeting, comprehensively improve the application level of main clean energy such as distributed photovoltaic power generation system, and promote the green and low-carbon transformation in the construction field, Our bureau has drafted several opinions on vigorously promoting the application of building roof distributed photovoltaic power generation system (Draft for comments), which are now open to the public for comments.
All localities and departments must thoroughly study and implement Xi Jinping’s ecological culture and ideology and the spirit of the important exposition of carbon peak carbon neutralization.
Refer to “EPCO” or “EMC” for distributed photovoltaic power generation system In this way, it is subcontracted to a third-party professional organization to support the government and social capital to build a distributed photovoltaic power generation system, control its investment payback period at a relatively reasonable level, promote the transformation of centralized and connected roof distributed photovoltaic power generation system in old residential areas on a large scale, and actively innovate the “joint creation” mode of old residential areas..
