2 thoughts on “Future development prospects for photovoltaics”

  1. In the context of the "double carbon" target, photovoltaic is an important starting point for a city to optimize the energy structure and promote the construction of "double carbon".
    The solar photovoltaic industry will occupy important seats in the world's energy consumption in the future. It will not only replace some conventional energy sources, but also become the main body of the world's energy supply. In the future, the energy Internet will be based on the existing power grid to realize the two -way power -sharing network of energy and information through advanced power and electronic technology and information technology.
    The proportion of volatility power supply such as photovoltaic power generation requires the power supply side to have greater adjustment capabilities. The distributed energy storage will be popularized, and the active distribution network will also emerge. Solar power generation and other renewable energy and energy storage complementarity power generation, and form a micro -power grid that can be connected to the load with the load, and can operate with the lonely network, which will be a new form of application of solar power generation. The island power supply is also suitable for network operation as the controlling power unit of the power grid.
    The continuous development of the photovoltaic industry, various industries have also used the advantages of photovoltaic itself to develop applications, such as photovoltaic agriculture, photovoltaic fisheries, photovoltaic water pumps, photovoltaic parks, photovoltaic charging piles, photovoltaic smart street lights, and so on.
    In the digital perspective describing the future development model of the photovoltaic industry:
    The real -time monitoring of operating status during large outdoor photovoltaic power generation, the interconnection of information such as power station load, equipment management and control. Photovoltaic power stations in different environmental scenarios in digital twins. People who reduce the operation and control of outdoor photovoltaic power stations for the operation cost and harm of operation and control, and achieve the new situation of unmanned outdoor photovoltaic power stations.
    In the scenes, satellite maps and other methods, the scene is built, the manual places are placed to the Japanese mirror model, and the Japanese mirror spreads out from the power generation tower outward. Like a huge sunflower, the center of the scene is the power generation tower, and the mirror is the medium of reflecting the sunlight. The power generation tower is equivalent to a large heat absorber. Thermal energy exchange promotes the power generation engine. Through the rendering function of the shock engine, the effect of realizing the heat of the power generation tower to absorb calories.
    In information monitoring of optical heat power stations
    In clicking the power generation tower model in the interactive scene, the relevant information of the electric tower is popped up in the form of a two -dimensional pop -up window, and the background data is connected to the real data to display the power generation tower power generation The situation and the engine running status can be monitored in real time.
    The photovoltaic power plant information monitoring
    The data interface can be monitored to monitor the flow box (including the bus voltage, chassis temperature, and current) data through the docking data interface. It is convenient for operation and maintenance personnel to quickly locate and check the problem. You can check the equipment -related indicators in real time without leaving home. It can be analyzed in combination with the algorithm. If the data is abnormal in a short period of time, alert decision making.
    This connecting box variables (including box changes, voltage and current), inverters (including today's power generation, total power, total powerless power, total power factors, inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency), inverter efficiency). Related data of boosting stations and comprehensively monitor the operation of the power station. Due to the large scene, the viewing angle of the click device model is processed, and you can view the equipment related information more intuitively.
    The concept of energy -saving and carbon reduction in the past should be transformed into multiple renewable energy sources. Many solar photovoltaic companies are developing an integrated optical storage charge system, which can be organically combined with the use of office buildings, car sheds, and electric vehicles of technology companies such as the Internet. Technology companies can also participate in the construction, operation, management and maintenance of digital platforms and Internet of Things equipment related to carbon neutralization.
    It -strengthen policy support for the new energy economy strategy, and relevant national ministries and commissions have launched a solar roof plan. The solar roof is a solar power generation device on the top of the house, and the use of solar photovoltaic technology to generate electricity in the urban and rural construction field to achieve energy saving and emission reduction targets.
    The lightweight three -dimensional modeling technology, 1: 1 high simulation restore photovoltaic industrial park. 3D scenes superimposed the BIM building data to the map scenario to achieve a combination of BIM GIS.
    2D data panel digitalization shows the operation, safety equipment, and surrounding dynamic environment in the park. It also supports the tilt photography model file rendering 3D Tiles format. HighTopo implements interactable web three -dimensional scenes, which can be scaled, translated, and rotated. Each device in the scene can respond to interactive events.

  2. From the introduction of the new policy of photovoltaic power generation, setting the target of photovoltaic development, to the acceleration of photovoltaic power generation projects in various places, on the energy track of this year, Yunnan has continued to make a new engine for green energy.

    Recently, our province officially issued the "Several Policy and Measures on Accelerating the Development of Photovoltaic Power Generation" (hereinafter referred to as "Policy Measures") , To implement the fast review, complete the project construction, ensure the acceptance of the network, and the establishment of a sound mechanism for the establishment of a sound mechanism. With a strong guarantee, the province's photovoltaic industry has started a new journey to accelerate the development, fully liberalized, and orderly development.

    The resource replacement and development of photovoltaic power generation

    Tramor power generation contains huge carbon dioxide emission reduction capabilities. Related calculations, carbon dioxide of 1 kWh, photovoltaic power generation carbon dioxide The amount of emissions is only about 40 grams, which is close to zero carbon emissions. Photovoltaic power generation has become one of the key directions for the current and future global power green development. It is also an important measure to deal with climate change.

    The Yunnan is a large green energy province. It has abundant light throughout the year. It is one of the provinces with the richest solar resources in the country. It has a huge advantage in developing the photovoltaic industry. Among the 129 counties in the province, 59 counties are regions with good development value, and about 79 million kilowatts of photovoltaic power generation installation machines are developed.

    Since last year, our province has increased its new energy layout. It has planned and constructed the "8 3" 11 photovoltaic power generation bases. The first phase of 27 million kilowatts of the first phase of the project is 1 million kilowatts. As of January this year, the province's photovoltaic power generation machine reached 4.07 million kilowatts.

    "Photovoltaic power generation will be the goal of actively responding to the country's" carbon peak carbon neutralization ', optimizing our province's energy supply structure, creating a strong green energy province, and solving the province's important grasp of the conflict between power supply and demand in the province Hand. "Qiao Guoxin, deputy director of the Provincial Energy Bureau.

    The energy experts believe that as a new power system "dark horse" as the main body of new energy, the development prospects of photovoltaic power generation projects are very broad. In the context of "double carbon", Yunnan's photovoltaic industry is ready to go out , Will enter the best "window period".

    Liu Shicheng, an executive director and professor of the Yunnan Energy Research Institute, believes that the introduction of the "Policy Measures" will further give play to the advantages of the energy structure of Yunnan and solve the problem of incompleteness of resource collection and economic development. Promote promotion Energy advantage has transformed into an advantage of economic and industrial development. Liu Shicheng's analysis, strengthening the protection of factor guarantees and the implementation of market -oriented resource allocation, all developed and developed production around photovoltaic mergers and development. Attract investors projects.

    "From the previous moderate development and use to fully and orderly, the green energy structure of our province has been continuously optimized, and the scale of photovoltaic power generation continues to expand, which will make up for the pressure of the subsequent development resources of our province , Expand the production scale of green clean power, and promote the process of electrification in the production and life fields of our province. "Said Yang Songli, a researcher at the Energy Research Institute of Yunnan Macroeconomic Research Institute.

    In her opinion, the fully and orderly letting photovoltaic power generation includes the two meanings of comprehensive release and orderly release. Fully understand the development of photovoltaic resources that can be developed in our province, plan the layout of photovoltaic development and utilization, and carry out unified provincial management of projects into warehouses. The development of photovoltaic resources will be more scientific and orderly. In addition, the "Policies and Measures" proposes to support the construction of the "New Energy Rural Revitalization" project, which will help promote the improvement of rural green energy production and consumption level in our province, promote the green of rural industries and ecological revitalization, and promote the greening of rural production lifestyle. Low carbon change.

    "Policy measures" introduced clearly for our investment companies in clean energy transformation. Enterprises can more accurately find investment areas and projects and carry out in -depth work into the project library. "Gao Feng, deputy general manager of the Market Development Department of China Resources Electric Power Yungui Company, said that in the" Policy Measures ", the specific policies of photovoltaic investment companies are selected through market -oriented allocation, which is very suitable for the development direction of China Resources Group. Promote mature photovoltaic models, promote the development of Chinese medicinal materials in areas suitable for photovoltaic development, extend the local real estate chain, and help rural revitalization.

    Installation and bailout to ensure that the project accelerates the landing

    "New energy installation of 50 million kilowatts in the next 3 years" is the "14th Five -Year Plan" period in our province The development of new energy pointed out the direction. How to solve the difficulties and problems encountered in the development and construction of photovoltaic power generation projects, and promoting the implementation of the project is an important issue in front of various departments.

    "The rapid landing of photovoltaic power generation projects requires relevant policy support." Liu Shicheng believes that the formation of resource maps proposed in the "Policy Measures" Dynamic management has released a signal for the construction of a new round of photovoltaic power generation in the province.

    "A picture of a resource distribution 'in the province', and a new energy project library for provincial unified management scheduling is established. Dynamic management. "Qiao Guoxin said that in accordance with the principles of" conditions for entering the warehouse and standards out of the warehouse ", the annual construction development list will be formulated, and 20 million kilowatts of new energy installation will be started this year.

    "Policy Measures" highlights the importance of project element guarantee from the aspects of guarantee land use forest indicators and implementation of forest support. Zhao Qiaogui, deputy director of the Provincial Department of Natural Resources, said that the natural resource department of our province will implement project solicitation management to effectively improve the efficiency of land use approval, implement the policy of land use, and ensure the demand for new construction land in the year of photovoltaic projects. At the same time, in the overall land and space space In the preparation of the planning, do a good job of supporting the landing and space reservation of energy infrastructure, the selection of the project selection of the project, and ensuring the supply guarantee for the construction of photovoltaic projects.

    "We will study the difficulties and problems of using forest land in time, maximize the efficiency of approval, and do a good job of the forest land and grassland elements of green energy construction projects at high quality." Director Luo Yanping said. It is reported that in accordance with the requirements of the State Forestry Bureau, our province has refined and optimized the relevant requirements of photovoltaic composite projects. At present, 27 photovoltaic construction projects have been approved by the conditions. Provincial photovoltaic power generation industry development.

    Cuctile commissioner Li Guoshu, an inspector of the Ecological Environment Department, said that the "green channel" will be opened to accelerate the approval of the environmental assessment of photovoltaic power generation projects, strict environmental access, strengthen environmental management, promote the development and utilization of photovoltaic resources and the ecological environment Protection collaboration.

    The deputy general manager of Southern Power Grid Yunnan Power Grid Co., Ltd. introduced that in order to ensure that photovoltaic power generation network disappears, new energy projects need to be supported from 35 kV to 500 kV, 4 voltage levels Several substations, transmission lines, and power stations connected to the power network to connect to the power network. In order to coordinate the problem of the construction cycle of the photovoltaic power generation project, the long -term power grid support project construction cycle, to ensure that the two are simultaneously connected to grid -connected power generation. The company introduced a series of series For burden reduction measures, all the network pick -up projects are in accordance with emergency project management, prepare the annual investment plan and guarantee factors in advance, and plan in accordance with the advance plan of the project list, and make a good plan to pick up the network.

    In Yunnan reporter Duan Xiaorui Wang Dan

    [Follow -up] Let "photovoltaic " become the "new engine" of rural revitalization
    n January 2022, January 2022, The Ministry of Industry and Information Technology, Ministry of Housing and Urban-Rural Development, Transportation, Ministry of Agriculture and Rural Ministry, and the National Energy Administration issued the "Innovation and Development Action Plan for Innovation and Development (2021-2025)", which proposed the development of smart photovoltaic agriculture and the construction of smart photovoltaic villages. The photovoltaic industry is not only an important force to achieve carbon peaks, carbon neutrality and goals as scheduled, but also become a "new engine" to implement the strategy of rural revitalization.

    In under the leadership of national carbon peaks, carbon neutrality, photovoltaic power generation projects in our province have entered a stage of rapid development. In the development of photovoltaic resources, Yunnan has always adhered to the principle of "adapting to local conditions", actively guided enterprises to open up application scenarios in the "photovoltaic " model, strive to develop dividends to maximize the benefits of resources, and help the consolidation of poverty alleviation and the implementation of rural revitalization strategies.

    Gengjiaying Township, Yiliang County, Kunming City, China Resources Yiliang newly issued the first basic project of the "Medicine and Optical Complement" photovoltaic power generation project is being constructed in the Heat. After the project is put into production, it can not only reduce the carbon dioxide of 160,000 tons per year, but also bring the economic income of nearly 7,000 yuan per acre of land per acre for surrounding villagers.

    The old city of the Honghe Hani and Yi Autonomous Prefecture, Yunxi Group has closed the Niuba deserted mine dam in Yuki Group for a long time, and the 160 MW photovoltaic power plant project officially started. Building a photovoltaic power plant using the tailing mining pool is one of the "Fourteenth Five -Year Plan" distributed energy planning application scenarios. It can also achieve green power supply, mining tailings, ecological restoration, and resource appreciation.

    In recent years, through continuous exploration of practice, Yunnan has formed a multi -type relatively mature "photovoltaic " model, including "photovoltaic agricultural", "photovoltaic medicinal planting", "photovoltaic animal husbandry", " Photovoltaic forestry "" photovoltaic ecological governance "," photovoltaic mining repair "," photovoltaic fishery energy storage ", etc., lay a solid foundation for" photovoltaic "to empower the village revitalization.

    In September 2021, the National Energy Administration issued the "List of Fortune -Roofing Fresh Volume Development Pilot Development Pilot Development Pilot Development Pilot Development", which included 28 counties in Yunnan on the list. Start. The "Several Policies and Measures on Accelerating the Development of Photovoltaic Power Generation" issued a few days ago proposed that supporting the construction of "New Energy Rural Revitalization" project, making "photovoltaic " a actual carrier to promote rural revitalization.

    In vigorously promoting the "photovoltaic " model, Yunnan still needs to be alert to the mixed photovoltaic enterprises in the market, the bank's incomplete operation mechanism for photovoltaic project loan business, the lack of system cognition for photovoltaic power generation projects for the public Essence Formulate policies to strictly screen photovoltaic enterprises, actively improve the loan policy of photovoltaic projects, and vigorously use the unique resource advantages of Yunnan in the village to vigorously use the unique resource advantages of Yunnan to "add" the "wing" of Yunnan rural rejuvenation.

    In Yunnan reporter Wang Dan

    [Source: Yunnan.com]

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    How of the future prospects of photovoltaic photovoltaic in the future-: Lu Fang, Secretary-General of the China Green Supply Chain Alliance Photovoltaic Specialty Committee in the next 350 years. Said, "During the 14th Five -Year Plan period, at least 250 million kilowatts must be added, and a total of 500 million kilowatts must be achieved. What is the development prospect of the solar photovoltaic industry-: Efficient film solar cells are more widely used in the application of thin film, and the remaining efficient film battery equipment rely on imports. In 2050 Become the fastest development technology in the photovoltaic family and become a solar power generation company. With the future crystals ...

    The photovoltaic power generation prospects? The concept of green development has gradually become deeply rooted in the hearts of the people. The development direction and navigation marks of the global economy have shifted to the low -carbon economy. The solar photovoltaic industry has been valued by countries around the world. Strategic emerging industries, the new energy industry focuses on the development of solar thermal use and photovoltaic photovoltaic power generation, biomass energy, etc. Thanks to the attention of the development of the solar photovoltaic industry in all aspects in recent years, China has formed a complete solar photovoltaic industry in China Chain. It is understood that with the large -scale application and rapid development of domestic solar photovoltaic power generation, the large -scale industrialization and application technology of the upper reaches of the upstream polysilicon has become increasingly mature, especially from the level of domestic and global production technology. Reality Now the entire polysilicon production industry chain and the closed operation of the system, thereby approaching the level of zero emissions.

    The development trend of the current photovoltaic industry: China's photovoltaic industry urgently needs to upgrade the background: 2011, technology, technology, technology, technology, technology, technology, technology, technology The photovoltaic industry with low threshold, low investment, and short construction cycle — the battery and component industry, which will also staged the reincarnation Since the beginning of the year, with the European market ...

    How is the future development prospects of the photovoltaic industry? -: The recent international oil prices have maintained a weak trend. From the highest level in the past year, more than 80 %. Analysts pointed out that due to the temporary loss of the alternative advantage of photovoltaic products, Obama will not have much impact in the short term.
    Is about the development prospects of photovoltaic new energy: The profit margin of the photovoltaic industry is further compressing. I have lowered the rating of Shangde. It is facing two historic inflection points: the first is to shift from the European market to the Sino -US -Japan market; the second is gradually shifting from government subsidies to cheap Internet access. The perspective of Chinese industrial insight network analysts, although the prices of polysilicon and other products are once .. .

    It what is the prospect of the photovoltaic industry in the next 5 years? -: The photovoltaic industry has a broad prospect for development in China, and the space for promotion and application is large. The domestic market will gradually cultivate!

    How about the development prospects of the photovoltaic industry in the next 5 years? -: It can be said that new energy must be the final solution to solve environmental problems and energy crisis. As the main force of renewable energy, photovoltaic power must be Mainstream trend

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