互感器

Search documents
电力装备绿色低碳管理实现新突破——中电联正式发布首批电力装备产品碳足迹认证成果
Zhong Guo Jing Ji Wang· 2025-10-10 09:34
2022年以来,我国持续出台政策推动建立统一规范的碳足迹管理体系。《2030年前碳达峰行动方案》明 确提出"建立重点产品全生命周期碳足迹标准"和"推行碳标签制度"。今年初,国家认监委发布《产品碳 足迹标识认证实施通则(试行)》,明确了产品碳足迹认证的基本原则、核算规则、认证流程和标识使用 要求,确保数据质量和结果可比性。同时要求认证机构具备相应资质及技术能力,强化数据审核与标准 的统一。作为现阶段碳足迹认证的核心依据,为各类产品碳足迹认证提出统一规范。 中国电力企业联合会认证中心作为国家认监委公布的首批26家碳足迹标识认证机构之一,严格遵循《通 则》要求,依托"电力行业产品碳足迹与环境产品声明(EPD)平台",结合电力装备制造与使用特点,制 订了多项产品种类规则(PCR),统一各类电力装备核算边界、数据采集范围和分配方法。这一做法填补 了行业空白,避免因标准不一造成碳足迹结果扭曲,增强了认证结果的公信力与行业适用性。 此次51项电力装备碳足迹证书的发布,成为电力装备行业加强低碳管理、构建绿色标尺体系的重要开 端。下一步,中国电力企业联合会认证中心将在多个方面持续深化与扩展该项工作。 9月23日,中国电力企业联 ...
保变电气涨2.09%,成交额3.35亿元,主力资金净流入2887.75万元
Xin Lang Zheng Quan· 2025-10-10 03:17
Core Viewpoint - Baobian Electric has shown a significant increase in stock price and trading volume, indicating positive market sentiment and potential growth opportunities in the power equipment sector [1][2]. Company Overview - Baoding Tianwei Baobian Electric Co., Ltd. was established on September 28, 1999, and listed on February 28, 2001. The company specializes in the manufacturing and sales of power transmission and transformation equipment, including transformers, current transformers, and reactors [1]. - The main revenue composition of Baobian Electric is 99.30% from power transmission and transformation products, 0.42% from material sales, and 0.28% from other sources [1]. Financial Performance - For the first half of 2025, Baobian Electric achieved a revenue of 2.995 billion yuan, representing a year-on-year growth of 60.89%. The net profit attributable to shareholders was 75.3667 million yuan, showing a remarkable increase of 230.76% [2]. - Since its A-share listing, Baobian Electric has distributed a total of 675 million yuan in dividends, with no dividends paid in the last three years [3]. Stock Market Activity - As of October 10, Baobian Electric's stock price increased by 11.85% year-to-date, with a 6.81% rise over the last five trading days and a 5.40% increase over the last 20 days [1]. - The stock has appeared on the "Dragon and Tiger List" twice this year, with the most recent instance on May 26, where it recorded a net purchase of 131 million yuan [1]. Shareholder Structure - As of June 30, 2025, Baobian Electric had 161,800 shareholders, an increase of 5.22% from the previous period. The average number of circulating shares per shareholder was 11,384, a decrease of 4.96% [2]. - Notable institutional shareholders include Southern CSI 1000 ETF, which increased its holdings by 1.6363 million shares, and Hong Kong Central Clearing Limited, which added 395,700 shares [3].
中国输配电设备(电力设备)行业运营模式与投资规模分析报告2025~2031年
Sou Hu Cai Jing· 2025-10-04 01:34
Overview - The report provides a comprehensive analysis of the global and Chinese power transmission and distribution equipment industry, including market trends, technological advancements, and competitive landscape [2][3][4]. Industry Definition and Classification - Power transmission and distribution equipment is defined and differentiated from similar concepts, with a clear classification of the industry [3][4]. - The report outlines the regulatory framework and standard systems governing the industry in China [3][4]. Global Industry Development - The global power transmission and distribution equipment industry has a rich development history, with current technological and supply-demand conditions analyzed [4][5]. - The competitive landscape includes insights into mergers and acquisitions within the industry [4][5]. Market Size and Trends - The report estimates the market size of the global power transmission and distribution equipment industry and provides forecasts for the next five years [4][5]. - Key trends include technological advancements and shifts in market demand [4][5]. Chinese Industry Analysis - The development history and technological progress of the Chinese power transmission and distribution equipment industry are detailed, including research and innovation efforts [5][6]. - The report discusses the import and export statistics of power transmission and distribution equipment, highlighting trade dynamics [5][6]. Market Participants - An analysis of market participants includes types of companies, their entry strategies, and the distribution of registered enterprises across regions [5][6]. - The report also examines the bidding market for power transmission and distribution equipment in China, including key players and their bidding behaviors [5][6]. Competitive Landscape - The competitive dynamics of the Chinese power transmission and distribution equipment industry are analyzed, including market concentration and competitive clusters [6][7]. - The report employs Porter's Five Forces model to assess the competitive environment [6][7]. Investment and Financing - The report outlines the investment landscape, including sources of funding, investment trends, and notable financing events in the industry [6][7]. - Mergers and acquisitions are discussed, highlighting motivations and significant case studies [6][7]. Supply Chain and Cost Structure - The structure of the power transmission and distribution equipment industry supply chain is mapped out, along with an analysis of cost components [7][8]. - The report examines the market for raw materials essential to the industry, such as silicon steel and copper [7][8]. Product Market Analysis - The report provides insights into various segments of the power transmission and distribution equipment market, including transformers, switchgear, capacitors, and more [8][9]. - Trends in product development, such as miniaturization and increased reliability, are highlighted [8][9]. Application Market Analysis - The report analyzes application scenarios and market distribution for power transmission and distribution equipment, including power grid construction and renewable energy integration [9][10]. - Specific sectors such as rail transportation and automotive manufacturing are examined for their demand for power transmission and distribution equipment [9][10]. SWOT Analysis - A SWOT analysis of the Chinese power transmission and distribution equipment industry identifies strengths, weaknesses, opportunities, and threats [17][18]. - The report discusses the macroeconomic environment, social factors, and policy impacts on the industry [17][18]. Future Outlook - The report forecasts the future development potential of the Chinese power transmission and distribution equipment industry, identifying key growth areas and trends [18][19]. - It emphasizes the importance of technological innovation and market adaptation in shaping the industry's future [18][19].
长高电新回应可转债审核问询:多项业务细节披露,发展布局明晰
Xin Lang Cai Jing· 2025-09-26 09:33
输变电设备毛利率分析 2022 - 2024年,长高电新输变电设备中高压开关、封闭式组合电器、成套电器三类产品毛利率整体呈上 升趋势,2025年1 - 6月部分产品毛利率有所波动。其驱动因素包括产品结构优化、国家电网政策驱动单 价上涨、原材料价格下降及规模效应摊薄成本等。 近日,长高电新科技股份公司针对深圳证券交易所下发的《关于长高电新科技股份公司申请向不特定对 象发行可转换公司债券的审核问询函》进行了详细回复,就公司业务依赖、募投项目等诸多关键问题作 出说明,引发市场关注。 客户依赖与应对策略 长高电新主营业务涵盖输变电设备业务以及电力勘察设计和工程总包服务,其中输变电设备为核心业 务。报告期内,公司对国家电网及其下属企业的销售收入占比达85%以上。不过,公司认为这种客户集 中度较高的情况符合行业特点,因输变电设备下游主要为电网建设行业,国家电网占据绝大部分市场份 额。同时,国家电网投资计划与招标政策具有稳定性,2022 - 2024年电网投资金额逐年上升,2025年国 家电网、南方电网计划总投资超8250亿元。 面对可能的业绩波动风险,长高电新已从产品、技术、市场三大维度构建应对策略。产品方面,通过三 大 ...
一批电力设备上市公司中标国家电网采购项目
Shang Hai Zheng Quan Bao· 2025-09-25 18:15
Group 1 - The overall power equipment industry is maintaining a high level of prosperity, with multiple listed companies recently announcing winning bids from the State Grid Corporation of China [1][2] - Canaan Intelligent won a total of 6 bid packages with a combined bid amount of approximately 73.12 million yuan in the State Grid's procurement project [1] - A total of 14 listed companies have announced winning or pre-winning bids from the State Grid, with a combined bid amount of approximately 4.248 billion yuan [1][2] Group 2 - China West Electric announced that its 14 subsidiaries successfully entered the winning list for the State Grid's procurement, with a total bid amount of 1.641 billion yuan, accounting for 7.40% of its 2024 revenue [2] - Pinggao Electric reported a total bid amount of approximately 1.369 billion yuan, representing 11.04% of its 2024 revenue [2] - Other companies such as Youxun Da, Haixing Electric Power, and Linyang Energy also reported pre-winning bid amounts exceeding 100 million yuan, indicating a positive bidding trend in the industry [2] Group 3 - The investment amounts announced by the two major grid companies for 2025 are at record highs, with the State Grid expected to exceed 650 billion yuan and the Southern Grid planning 175 billion yuan in fixed asset investments [4] - The ongoing investment in key projects like UHV (Ultra High Voltage) is driving demand for core components such as cables, transformers, and insulation equipment [4] - The recent policies from the Ministry of Industry and Information Technology aim for a stable growth rate of around 6% for traditional power equipment revenue by 2026, with a focus on increasing the export of new energy equipment [5] Group 4 - The power equipment industry is expected to benefit from the implementation of the "Artificial Intelligence + Energy" initiative, which provides a clear roadmap for the intelligent transformation of the energy sector [5] - Despite facing complex external environments, the demand for the power equipment industry is expected to remain robust due to China's dual carbon goals and the requirements for a new power system [6]
河南平高电气股份有限公司中标公告
Zhong Guo Zheng Quan Bao - Zhong Zheng Wang· 2025-09-24 04:21
Group 1 - The company and its subsidiaries have won bids for two procurement projects from State Grid Corporation of China, with a total bid amount of approximately 1.369 billion yuan, accounting for 11.04% of the company's projected revenue for 2024 [1][2] - The first project involves the procurement of various electrical equipment, with a total bid amount of 134.673 million yuan, including products such as circuit breakers, isolators, and switchgear [1] - The second project consists of single-source procurement for electrical equipment, with a total bid amount of 2.23 million yuan, focusing on combination electrical devices and switchgear [2] Group 2 - The successful bids are expected to have a positive impact on the company's future operational development, and the projects will not affect the company's business independence [3]
中国西电电气股份有限公司产品中标公告
Shang Hai Zheng Quan Bao· 2025-09-23 19:25
Group 1 - The core announcement is about China XD Electric Co., Ltd. winning multiple bids for the State Grid Corporation of China's 2025 procurement, with a total bid amount of 1.64064 billion yuan [1] - The subsidiaries involved in the bidding include Xi'an XD Transformer Co., Ltd., Changzhou XD Transformer Co., Ltd., and several others, covering products such as transformers, switchgear, and capacitors [1] - The company's projected revenue for 2024 is 22.17478 billion yuan, indicating a significant potential impact from the new contracts [1] Group 2 - The signing of contracts related to the projects is expected to have a positive impact on the company's future operations and development [2] - The announcement clarifies that the bidding does not affect the company's business independence [2]
中国西电16.41亿元产品中标国家电网,将对未来经营产生积极影响
Xin Lang Cai Jing· 2025-09-23 12:02
Core Viewpoint - China XD Electric Co., Ltd. announced successful bids for multiple projects under the State Grid Corporation of China, with a total bid amount of 1.64064 billion yuan [1][2]. Group 1: Bid Details - A total of 14 subsidiaries of China XD Electric, including Xi'an XD Transformer Co., Ltd. and Changzhou XD Transformer Co., Ltd., were among the successful bidders [2]. - The products included in the bids cover transformers, switchgear, reactors, circuit breakers, isolators, capacitors, current transformers, surge arresters, and switch cabinets [2]. - The total bid amount reached 1.64064 billion yuan, while the company's revenue for 2024 was reported at 22.17478 billion yuan [2]. Group 2: Impact on the Company - If the related projects are successfully contracted, the fulfillment of these contracts will have a positive impact on the future operational development of China XD Electric [3]. - The project bids do not affect the company's business independence [3].
中国西电:中标16.41亿元输变电项目
Di Yi Cai Jing· 2025-09-23 10:29
Core Viewpoint - The company, China West Electric, announced that its 14 subsidiaries have won bids for the State Grid Corporation of China's 2025 procurement, with a total bid amount of 1.641 billion yuan [1] Group 1: Bid Details - The company is one of the bidders for the sixth batch of procurement for the State Grid Corporation, specifically for the fourth round of bidding for substation equipment [1] - The products won in the bid include transformers, combined electrical devices, reactors, circuit breakers, isolating switches, capacitors, current transformers, lightning arresters, and switchgear [1] - The total bid amount for these products is 1.641 billion yuan [1] Group 2: Financial Impact - The company's projected revenue for the year 2024 is 22.175 billion yuan [1] - The signing of contracts related to these projects is expected to have a positive impact on the company's future operational development [1] Group 3: Business Independence - The project wins will not affect the company's business independence [1]
9月22日晚间重要公告一览
Xi Niu Cai Jing· 2025-09-22 11:58
Group 1 - Xinxiang Chemical Fiber will suspend production for approximately 90 days starting October 1, 2025, affecting an annual capacity of 31,200 tons, resulting in a revenue decrease of approximately 185 million yuan and a profit reduction of about 48 million yuan [1] - Bozhong Precision plans to transfer 18.29% of its stake in Suzhou Linghou Robot for 64 million yuan, retaining a 21.61% ownership post-transaction [1] - Haixing Electric is a recommended candidate for a State Grid procurement project, with an expected bid amount of approximately 128 million yuan [2] Group 2 - Samsung Medical is a recommended candidate for multiple State Grid procurement projects, with a total expected bid amount of approximately 193 million yuan [2][3] - Youxunda is a recommended candidate for a State Grid procurement project, with a bid amount of approximately 107 million yuan, representing 10.55% of its 2024 revenue [3] - Tiancheng Self-Control has received a notification for a seat assembly project from a well-known domestic new energy vehicle company, expected to start mass production in June 2026 [4] Group 3 - YKYY013 injection has received FDA approval for clinical trials to treat chronic hepatitis B virus infection [4] - Pulaide has signed a strategic cooperation agreement with an international electric tool brand, with a total procurement amount exceeding 700 million yuan over five years [4] - Sichuan Shuangma's subsidiary has obtained GMP certification from Russia, covering core aspects of drug quality and production systems [6] Group 4 - Boshi Co. has signed an industrial service contract worth approximately 96.99 million yuan with Guoneng Baotou Coal Chemical [7] - Wansheng Intelligent is a recommended candidate for a State Grid project, with an expected bid amount of approximately 67.98 million yuan, representing 7.25% of its 2024 revenue [9][10] - Huazi Industrial plans to sell its dairy farm assets for 38.5 million yuan, expecting a positive impact of approximately 11.7 million yuan on its current profits [10] Group 5 - Jinguang Electric has won a State Grid project with a total bid amount of approximately 28.4 million yuan, accounting for 3.82% of its 2024 revenue [11] - Nanjiao Food reported a net profit of 10,410 yuan for August, a year-on-year decrease of 98.31% [13] - Dongfang Bio's subsidiary has obtained registration certificates for two medical device products [15] Group 6 - Lanhua Kecai has signed a strategic cooperation agreement with Shanghai Pangu Power to promote intelligent and efficient transformation in the coal mining industry [17] - Yabao Pharmaceutical has decided to terminate the SY-009 research project, with a total investment of approximately 87.87 million yuan to be fully impaired [18] - Tian Shili's subsidiary has received approval for a new indication for its recombinant human urokinase injection for acute ischemic stroke treatment [20] Group 7 - Su Yan Jingshen's executives plan to increase their shareholding in the company, with a total investment of between 1.9 million and 2.66 million yuan [22] - Baiyun Electric and its subsidiary have won a State Grid project with a total bid amount of approximately 162 million yuan, covering multiple equipment types [23] - China West Electric's director has resigned due to work reasons, effective September 19, 2025 [25] Group 8 - Jianan Intelligent is a recommended candidate for a State Grid project with a total expected bid amount of approximately 73.12 million yuan [26] - Juhua Technology is a recommended candidate for a State Grid project with a total expected bid amount of approximately 142 million yuan [27] - Tengyuan Cobalt's actual controller has committed not to reduce holdings for the next 12 months, holding 37.89% of the total shares [28] Group 9 - Changfei Optical Fiber announced that Draka Comteq B.V. no longer holds H shares in the company after selling 37.59 million shares [28] - Mongcao Ecological's subsidiary has signed a contract for an ecological restoration project worth 225.2 million yuan [29] - Weiao Co. plans to distribute a cash dividend of 0.1 yuan per share, totaling approximately 39.29 million yuan [30]