Workflow
压缩空气储能技术
icon
Search documents
宁夏:“超级充电宝”链动绿色未来
Zhong Guo Xin Wen Wang· 2025-10-27 08:46
"压缩空气储能虽然具有规模大、寿命长、成本低、更环保等优势,但软岩地质条件下人工地下储气库 选址是该项目无法规避的难点。"大唐中宁能源开发有限公司综合管理部负责人白杰介绍,大唐中宁为 此联合国内顶尖科研院所团队,经过反复论证与试验,成功突破这一技术壁垒,实现了柔性密封技术应 用,大幅降低了压缩空气储能技术对地质条件的依赖。这一关键突破不仅为项目落地奠定了坚实基础, 更重要的是为我国三北地区推广压缩空气储能技术提供了关键支撑,对引领行业技术标准升级、推动储 能产业高质量发展具有里程碑式意义。 目前,依托中宁项目的技术积累与实践经验,该公司已完成宁夏全境储能厂址普查,初步锁定4个适宜 建设300MW级压缩空气储能项目的优质厂址,为后续规模化布局打下基础。 值得注意的是,该公司还创新推出"绿电直供+电网备容+余电上网"融合模式,成功将数据企业到户电 价降至0.36元/度,不仅打通了"源网荷储"与大电网的协同壁垒,更实现了能源要素的创新配置,为新能 源消纳与产业升级提供了可复制、可推广的"中宁方案"。(完) 中新网宁夏中宁10月27日电 (杨迪鲁治平)当前正值推动能源结构绿色转型、构建新型电力系统的关键阶 段,新型储 ...
中国能建连续22年参加中国—东盟博览会
Xin Hua Wang· 2025-09-19 01:29
Group 1 - The 22nd China-ASEAN Expo and China-ASEAN Business and Investment Summit was held in Nanning, Guangxi, with China Energy Construction participating for the 22nd consecutive year [1] - China Energy Construction's exhibition theme was "Green Energy Chain World, Intelligent Creation of the Future," showcasing advanced technologies in large hydropower, clean coal power, compressed air energy storage, and green hydrogen ammonia [1] - The company is implementing the "Four Revolutions, One Cooperation" energy security strategy, focusing on a "30·60" system solution and promoting green low-carbon energy transformation [1] Group 2 - In the energy storage sector, China Energy Construction is a key player in new energy storage engineering and has been recognized as an original technology source by the State-owned Assets Supervision and Administration Commission [1] - The company has completed the world's first 300 MW compressed air energy storage demonstration project, achieving full capacity grid connection and setting multiple world records in power output and efficiency [1] - In the hydrogen energy sector, China Energy Construction has built an integrated industrial ecosystem covering green hydrogen, ammonia, and alcohol, and is involved in the largest green hydrogen ammonia project globally in Jilin [2] Group 3 - China Energy Construction has participated in major national projects such as the Three Gorges Project and the South-to-North Water Diversion Project, completing over 90% of China's power planning consulting and industry standards [3] - The company has achieved significant contributions in various energy sectors, including hydropower, thermal power, and nuclear power, holding multiple world-leading technologies and receiving six national science and technology progress awards [3] - It has established 77 institutions in ASEAN countries, with ongoing project contracts amounting to approximately 90 billion yuan, demonstrating its commitment to international cooperation and sustainable development [2]
《环球ESG观察》(第五期):体系创新锚定零碳未来 能源革命重塑全球格局
Huan Qiu Shi Bao· 2025-09-02 01:09
Core Insights - China has established the world's most comprehensive carbon reduction policy system, achieving significant milestones in sustainable development and green transformation [1][2][3] Domestic Developments - China has constructed a top-level design and policy system for carbon reduction, with coal consumption decreasing from 56.8% in 2020 to 53.2% in 2024, and non-fossil energy consumption increasing from 15.9% to 19.8% [2][3] - The country has cultivated over 6,400 green factories and 490 green industrial parks, aiming for an 11.6% reduction in energy consumption per unit of GDP by 2024, equivalent to a decrease of 1.1 billion tons of CO2 emissions [3] - In July, China's total electricity consumption surpassed 1 trillion kilowatt-hours for the first time, with a year-on-year growth of 8.6%, reflecting the acceleration of economic vitality and green transformation [6] - The world's largest underground compressed air energy storage facility has been established in Hunan, capable of operating at a pressure of 18 MPa, addressing challenges in renewable energy consumption [7][8] - A pilot program for green foreign debt has been launched in 16 provinces and cities, encouraging cross-border financing for green or low-carbon transition projects [9] International Developments - Former U.S. President Trump criticized renewable energy, labeling wind and solar projects as a "scam" and halting new approvals for such initiatives [10][11] - Global negotiations on a plastic treaty have stalled due to disagreements, highlighting the challenges of multilateral governance in environmental issues [12][14] Practices and Innovations - Hengsheng Electronics achieved an MSCI ESG rating upgrade from "A" to "AA," marking it as the highest rating among domestic software companies, reflecting significant progress in sustainability [21] - Shenzhou Holdings received nominations for two awards at the Sedex Supply Chain Awards, recognizing its leadership in sustainable supply chain practices [22][23] - Guyue Longshan maintained its leading position in the yellow wine industry with a Wind ESG rating of BBB, showcasing its commitment to high-quality development and sustainability [24] - BAIC Group launched the "Hetian Oasis" initiative, contributing to desertification control by donating 9.9 yuan for every vehicle sold in the region [25][26]
(上合天津峰会)拓展新领域,上合组织经贸合作提质升级
Zhong Guo Xin Wen Wang· 2025-08-27 14:17
Core Viewpoint - The Shanghai Cooperation Organization (SCO) is expanding its economic and trade cooperation into emerging fields such as digital economy and green energy, with China leading initiatives to enhance collaboration among member states [1][2]. Group 1: Digital Economy - China is actively involved in building 5G networks in Kyrgyzstan, significantly increasing internet penetration, and has established a digital healthcare platform in Tajikistan for remote consultations [2]. - In July, multiple countries including China, Kazakhstan, and Pakistan signed over ten digital economy cooperation projects at the SCO Digital Economy Forum, focusing on cross-border e-commerce and smart cities [2]. - The China-SCO Big Data Cooperation Center has created a new platform for regional digital economic collaboration, fostering innovative projects in logistics, cross-border e-commerce, and large model development [2][3]. Group 2: Green Energy - China is investing in significant renewable energy projects such as the Zhanatas Wind Farm in Kazakhstan and the Sukki Ghinari Hydropower Station in Pakistan, promoting sustainable regional economic development [2][3]. - The country is providing advanced solutions in renewable energy technologies, including offshore wind power and compressed air energy storage, which are gaining attention from SCO member states [3]. - There is a strong potential for cooperation in renewable energy among SCO countries, particularly in solar and wind energy, as well as in developing cross-border electricity networks and green power trading mechanisms [3].
拓展新领域,上合组织经贸合作提质升级
Zhong Guo Xin Wen Wang· 2025-08-27 12:26
Group 1: Core Insights - The Shanghai Cooperation Organization (SCO) is expanding its economic cooperation into emerging fields such as digital economy and green energy, driven by China's initiative to establish an AI application cooperation center [1] - As of July this year, China's direct investment in SCO member countries exceeded $40 billion, with a shift from traditional sectors like energy and infrastructure to digital economy and green development [1] - The SCO has significant development potential in the economic sector, with member countries complementing each other's advantages in market, economic structure, human resources, and natural resources [1] Group 2: Digital Economy Initiatives - Chinese enterprises are actively involved in building digital infrastructure, such as 5G networks in Kyrgyzstan and a digital healthcare platform in Tajikistan, enhancing internet access and remote medical services [2] - In July, over ten digital economy cooperation projects were signed among China, Kazakhstan, Pakistan, and Egypt, covering areas like cross-border e-commerce and smart cities [2] - The establishment of a China-SCO big data cooperation center is creating a new platform for regional digital economic collaboration, fostering innovative projects in logistics, cross-border e-commerce, and large model development [2] Group 3: Green Energy Solutions - China is providing practical and efficient solutions in renewable energy technology to SCO countries, including advancements in offshore wind power and compressed air energy storage [3] - There is significant potential for renewable energy development among SCO nations, with opportunities for collaboration in solar and wind energy technologies, as well as in carbon capture and low-carbon technologies [3] - The upcoming 2025 SCO Tianjin Summit is expected to further facilitate trade and investment, enhancing regional economic cooperation [3]
加强经贸合作 共享“上合机遇”
Ke Ji Ri Bao· 2025-07-21 00:36
Group 1 - The China-Shanghai Cooperation Organization (SCO) Local Economic and Trade Cooperation Conference was held in Qingdao, Shandong, focusing on regional cooperation and innovative development [1][2] - Approximately 360 exhibitors showcased unique products, attracting nearly 3,000 buyers for trade discussions, highlighting the vibrant trade among SCO member countries [2][3] - The trade volume between China and SCO member states, observer countries, and dialogue partners is projected to reach $890 billion by 2024 [2] Group 2 - The SCO Secretary-General emphasized the complementary advantages in market, economic structure, human resources, and natural resources among member countries, with a focus on digital economy and green energy cooperation [3] - The conference included cooperation meetings on various industries such as renewable energy and marine IoT, promoting the integration of innovation and industry [4] - China is providing practical and efficient solutions in renewable energy technology, with significant interest from SCO representatives in advanced technologies presented by companies like Huawei and China Electric Power Research Institute [4][5] Group 3 - Qingdao is positioning itself to develop future marine industries, including marine IoT, by enhancing technological breakthroughs and infrastructure upgrades [5] - The development of marine IoT is seen as a trend, with expectations for expanding cooperation among SCO countries in areas like pollution monitoring and disaster prevention [5]
上合地方经贸合作大会助力中国企业拓展中亚市场
Jing Ji Guan Cha Wang· 2025-07-19 11:28
Core Points - The China-Shanghai Cooperation Organization (SCO) Local Economic and Trade Cooperation Conference will showcase Central Asian specialties in Qingdao on July 18-19, 2025, under the theme "Jointly Seeking Regional Cooperation and Hand in Hand for Innovative Development" [2] - This year marks the "China Year" for the SCO, attracting around 360 exhibitors and approximately 3,000 buyers from SCO member states, including significant participation from Central Asian countries [2] - The SCO has established a Local Economic and Trade Cooperation Demonstration Zone in Qingdao, which is becoming a key hub for trade and economic cooperation with the Asia-Pacific market [2] Industry Cooperation - Energy cooperation has been a priority for the SCO since its establishment 24 years ago, with strong resource, market, and technology complementarity among member states [4] - Central Asian countries are rich in energy resources, while China is the world's largest energy consumer, creating a natural synergy for collaboration in traditional energy sectors [4] - In renewable energy, China's technological and equipment advantages align with the needs of Central Asian countries for energy transition and upgrades [4][5] Renewable Energy Prospects - The SCO countries account for about half of the global installed power generation capacity and primary energy consumption, with renewable energy installations also representing a significant portion [5] - China and SCO countries are estimated to add around 500 million kilowatts of renewable capacity annually, indicating substantial cooperation potential [5] - A dedicated international cooperation meeting for the renewable energy industry was held, showcasing technologies from companies like Huawei and Dongfang Electric [5] Equipment Manufacturing Cooperation - The equipment manufacturing sector is a key focus of the SCO Local Economic and Trade Cooperation Conference, with strong demand from Central Asian countries in mining, infrastructure, and food production [8][9] - The SCO Demonstration Zone has gathered 458 large-scale enterprises in equipment manufacturing, with a projected output value exceeding 96 billion yuan in 2024 [9] - The conference facilitated discussions on cooperation in equipment manufacturing, attracting numerous domestic and foreign buyers [10] Challenges and Recommendations - The SCO Demonstration Zone proposed establishing a supply chain information-sharing mechanism to mitigate risks and enhance cooperation in equipment manufacturing [12] - Recommendations include creating cooperative parks for equipment manufacturing and developing key technology standards to simplify cross-border trade processes [12] Broader Cooperation Initiatives - The conference also addressed cooperation in digital industries, artificial intelligence, logistics, and marine IoT, culminating in the "Qingdao Initiative" to enhance international logistics and trade investment [13]
央视新闻:新型储能技术多元化场景拓展,今年新型储能新增装机将超30GW
中关村储能产业技术联盟· 2025-04-14 09:35
Core Viewpoint - The article emphasizes the rapid development of "new energy storage" as a key emerging industry in China's energy strategy, highlighting significant growth in installed capacity and technological innovation [1][3][9]. Group 1: Industry Growth and Projections - The new energy storage sector in China is expected to see an annual compound growth rate exceeding 100% during the "14th Five-Year Plan" period, with new installations projected to surpass 30 gigawatts by 2025 [3][8]. - In 2024, the new energy storage projects are anticipated to add 43.7 gigawatts, representing a year-on-year growth of 103%, accounting for 59% of the global market [5][9]. - As of February 2024, the cumulative installed capacity of new energy storage in China has exceeded 75 million kilowatts, with a significant increase in utilization hours [9][11]. Group 2: Technological Innovations - The integration of artificial intelligence with energy storage technologies is creating new application scenarios, such as intelligent trading systems that enhance predictive accuracy for weather and electricity prices [2][11]. - The performance of lithium batteries has significantly improved, leading to a surge in new enterprises and increased industry capacity, with the total production of lithium batteries expected to reach 1,170 gigawatt-hours in 2024 [7][11]. - The development of a safety monitoring platform for gigawatt-level energy storage systems demonstrates advanced data collection and analysis capabilities, enhancing operational efficiency and safety [2][11]. Group 3: Policy and Support - Multiple government departments are collaborating to promote the healthy and orderly development of the new energy storage industry, focusing on technological innovation and establishing a robust standard system [9][11]. - Future initiatives will support advanced storage technologies, including solid-state batteries, and encourage the integration of energy storage with renewable energy sources [13][11].