Recently, the ** Research Institute of the State Power Investment Corporation released a series of new household energy storage products for households, small industrial and commercial users.
This series of products can be customized and integrated for different scenarios, including:Lithium iron phosphate and lead-acid lead carbonThere are two technical routes, and the capacity range is as follows:5-30kwh
State Power Investment Household Energy Storage New Products.
Source: State Power Investment ** Research Institute.
The household energy storage products will use lithium iron phosphate and lead-acid lead-carbon batteries two technical routes, from the perspective of the State Power Investment Corporation's cooperative enterprises in the field of lead-carbon batteriesLead-carbon batteries should use Taihu Energy Valley products. Since June 2021, has established 8 joint ventures with Taihu Energy Valley, including Jidian Co., Ltd., Zhejiang Company, Zhonghe Zero Carbon Energy, and Jiangxi Company. A number of energy storage projects using Taihu Energy Valley lead-carbon batteries have been put into operation, covering power generation, grid and user side projects, including the Huzhou Integrated Smart Zero-carbon Power Plant 100MW 1061MWh "Peaceful Co-Storage" project with a total investment of 1 billion yuan, and Jiangsu Changqiang Iron and Steel Plant 252mw/243.3MWh user-side energy storage projects, etc.
In addition, in August of this year,** Research Institute signed a strategic cooperation agreement with Taihu Energy Valley to jointly establish Taihu New Energy Research Institute, promote the innovative research and development of energy storage technology, and provide solutions for the industry.
In terms of lithium iron phosphate batteries, there is no clear direction, from the recent completion of the State Power Investment 4According to the results of the centralized procurement of 2GWh lithium iron phosphate energy storage system, 14 winning bidders of Ronghe Yuan Storage, CRRC Zhuzhou Institute, Sungrow, CATL, BYD, Pinggao Group, Shuangyili, Xinyuan Intelligent Storage, Chuneng New Energy, Haibo Sichuang, Qinghe New Energy, Xu Ji Electric, Jinpan Intelligence, and Zhongtian Energy Storage are all likely to become the battery suppliers of household energy storage products of the State Power Investment Central Research Institute.
State Power Investment ** Research InstituteFounded in September 2015, the Institute was established by the State Academy of Nuclear Science and Technology, the China Power Investment Institute of Science and Technology, and the China Power Investment Nuclear Power Technology Center. Specifically, it is engaged in comprehensive research and consulting services in the fields of nuclear energy, thermal power, hydrogen energy, solar energy and new energy, such as strategic leading technologies, cross-cutting technologies, common key technologies, strategic and technical economic research, and transformation and promotion of scientific and technological achievements.
*The institute currently has 6 scientific research institutions, including a number of subsidiaries such as Power Station Operation Technology (Beijing), Beijing Herui Energy Storage Technology, New Energy Technology, CNNC Huaqing (Beijing) Nuclear Power Technology R&D Center, Hydrogen Energy Technology Development, and so on. Among them, Beijing Herui energy storage technology was renamed from the former State Power Investment Group (Beijing) special equipment materialsIt is mainly engaged in the R&D and manufacturing of iron-chromium flow batteries
Actually,**The Institute is the leading unit of Group's special technology research and industrial promotion of household energy storageIn response to the power investment group's vigorous efforts to build a comprehensive smart zero-carbon power plant and comprehensively promote the development of the household energy storage industry. The company appointed a special product manager for household energy storage, and the first research institute took the lead in setting up a special research team to carry out the research and development of core technologies for household energy storage, the construction of standard systems, testing and certification, and the exploration of relevant policies and business models, and built the first comprehensive research and demonstration laboratory for household energy storage in China.
In September this year, in the document "2023 Energy Industry Standard Formulation and Revision Plan and Foreign Language Version Translation Plan" issued by the General Department of the National Energy AdministrationThe industry standard in the energy field led by the ** Research Institute "Acceptance Specification for Household Electrochemical Energy Storage System" has successfully entered the planThis is also one of the first two national industry standards for electrochemical household energy storage systems. The industry standard has made detailed provisions on the acceptance requirements for the access of household electrochemical energy storage systems, the acceptance requirements of energy storage systems, the acceptance requirements of building structures and the environment, etc., which provides an acceptance basis for the promotion of household electrochemical energy storage systems in China.
*The institute's household energy storage products have been applied to the Dingjiawan household energy storage demonstration base in Heping Town, as well as integrated smart zero-carbon power plants in Zhejiang, Hebei, Jiangxi, Chongqing and Shaanxi. Among them, 42 sets of household energy storage systems have been deployed in the Dingjiawan Household Energy Storage Demonstration Base in Heping Town, of which 40 are lead-acid batteries with a single capacity of 115kwh, 2 sets of lithium iron phosphate household energy storage system, industrialization demonstration and demonstration. It is estimated that the project can provide 130kW of peak capacity for Huzhou's comprehensive smart zero-carbon power plant, which can save villagers about 4% of electricity bills per year20,000 yuan.
Source: State Power Investment ** Research Institute.
In the future, the Institute will continue to design high-safety household energy storage products, promote the establishment and improvement of the household energy storage standard system and the household energy storage product classification and certification system, develop household energy storage safety monitoring and early warning technology, promote the unified access and aggregation management of household energy storage, and realize the reasonable regulation and control of the underlying energy resources, so as to support the large-scale construction of's "comprehensive smart zero-carbon power plant".
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