电力工程
Search documents
山开电力取得基于变压器参数的数据异常监测专利
Sou Hu Cai Jing· 2026-02-03 06:32
天眼查资料显示,山东山开电力有限公司,成立于2011年,位于济南市,是一家以从事批发业为主的企 业。企业注册资本1500万人民币。通过天眼查大数据分析,山东山开电力有限公司参与招投标项目264 次,财产线索方面有商标信息2条,专利信息60条,此外企业还拥有行政许可11个。 广州正航电力工程有限公司,成立于2013年,位于广州市,是一家以从事土木工程建筑业为主的企业。 企业注册资本10500万人民币。通过天眼查大数据分析,广州正航电力工程有限公司参与招投标项目 1101次,专利信息8条,此外企业还拥有行政许可15个。 国家知识产权局信息显示,山东山开电力有限公司取得一项名为"基于变压器参数的数据异常监测方法 及系统"的专利,授权公告号CN121117900B,申请日期为2025年11月。 声明:市场有风险,投资需谨慎。本文为AI基于第三方数据生成,仅供参考,不构成个人投资建议。 来源:市场资讯 ...
泉州南安“6·9”电力施工爆炸事故致2死6伤,调查报告公布:4人建议移送司法机关处理,19名公职人员被处分
中国能源报· 2026-02-02 08:58
Core Viewpoint - The investigation report on the "6·9" explosion accident in Quanzhou, Nan'an, identifies it as a general production safety responsibility accident, resulting in 2 fatalities and 6 injuries, with direct economic losses amounting to 5.7858 million yuan [1][2]. Group 1: Accident Details - The explosion occurred during non-excavation horizontal directional drilling work at the power supply and distribution project of the Nan'an International Stone Industry Smart Park, leading to a gas pipeline rupture and subsequent explosion [1][2]. - The accident was attributed to multiple failures, including lack of safety responsibility among project participants, absence of survey data for design, and inadequate supervision and safety management on-site [2]. Group 2: Responsibility and Recommendations - The investigation suggested that four individuals, including the actual controller of Quanzhou Feifan Crossing Municipal Engineering Co., Ltd., bear direct responsibility and should face criminal charges for major responsibility accident crimes [3]. - Additional disciplinary actions were recommended for 19 public officials from Quanzhou Yixing Electric Power Engineering Construction Co., Ltd. and administrative penalties for three related companies and personnel [3].
唐中东大使赴中资企业承建的北努瓦克肖特双燃料发电厂扩容项目调研
Shang Wu Bu Wang Zhan· 2026-01-29 12:43
Core Viewpoint - The project led by China Power Engineering Company at the North Nouakchott dual-fuel power plant expansion is crucial for ensuring stable electricity supply in Mauritania and promoting economic development [1] Group 1: Project Progress and Importance - The Chinese ambassador conducted an on-site inspection of the power plant expansion project, reviewing the construction progress of the main plant, substations, fuel storage facilities, and accommodation areas [1] - The ambassador emphasized the importance of the project for stabilizing Mauritania's electricity supply and urged the construction company to enhance its focus on project quality and timely delivery [1] Group 2: Safety and Cultural Considerations - The ambassador highlighted that safety management is vital for the development of the company, urging the construction firm to take responsibility for safety management, improve risk assessment, and establish emergency plans to ensure safety during construction [1] - With the upcoming Spring Festival, the ambassador called for careful preparation of cultural and material activities to ensure that workers have a joyful and harmonious celebration in Mauritania [1]
苏文电能:预计2025年全年净亏损1900万元—2700万元
2 1 Shi Ji Jing Ji Bao Dao· 2026-01-29 10:47
Core Viewpoint - The company, Suwen Electric Power, anticipates a significant decline in net profit for the year 2025, projecting a loss between 27 million to 19 million yuan, and a loss of 30 million to 22 million yuan when excluding non-recurring gains and losses [1] Group 1: Financial Performance - The expected net profit attributable to shareholders for 2025 is projected to be between -27 million yuan and -19 million yuan [1] - The anticipated net profit after excluding non-recurring items is expected to range from -30 million yuan to -22 million yuan [1] Group 2: Market Conditions - The company faces intense industry competition and a decline in market demand, which have adversely affected its business operations [1] - Both the electric engineering services and electric equipment sales have experienced varying degrees of impact, leading to a reduction in the company's business scale compared to the same period last year [1] Group 3: Asset Impairment - During the reporting period, some fixed assets and other non-current assets showed signs of impairment, contributing to a decrease in the company's profits [1]
苏文电能:预计2025年净利润为负值
Xin Lang Cai Jing· 2026-01-29 10:42
Core Viewpoint - The company expects a negative net profit for the fiscal year 2025, with a projected net profit attributable to shareholders ranging from -27 million to -19 million yuan, compared to a profit of 52.95 million yuan in the same period last year [1] Financial Performance - The expected net profit after deducting non-recurring gains and losses is projected to be between -30 million and -22 million yuan, down from 21.54 million yuan in the previous year [1] - The company has indicated a decline in business scale compared to the same period last year due to intense industry competition and decreased market demand [1] Asset Impairment - During the reporting period, some fixed assets and other non-current assets showed signs of impairment, which contributed to a reduction in the company's profits [1]
华电科工(601226):重大合同快速增长 海外业务进展显著
Xin Lang Cai Jing· 2026-01-28 10:35
Core Viewpoint - The company has announced a significant increase in major contracts for 2025, with a year-on-year growth of 83.8%, indicating a positive outlook for its fundamentals [1][2]. Group 1: Major Contracts - The total amount of major contracts announced by the company for 2025 is 12.514 billion yuan, representing an 83.8% increase compared to 2024 [2]. - In Q4 2025, the major contracts amounted to 5.472 billion yuan, showing a year-on-year growth of 87.1% [2]. - The business structure of major contracts includes: - Thermal engineering contracts of 1.401 billion yuan, down 17.1% year-on-year - Material transportation system contracts of 6.156 billion yuan, up 571% year-on-year - Marine engineering contracts of 3.574 billion yuan, up 18% year-on-year - Hydrogen energy contracts of 815 million yuan, with no previous contracts in 2024 [2]. Group 2: Business Developments - The company has secured significant contracts in offshore wind power and hydrogen energy, with a notable contract for a 1 million kW offshore wind project valued at 3.415 billion yuan, accounting for 45.29% of the latest audited revenue [3]. - A contract for a 450,000 kW wind power hydrogen coupling green methanol project was announced, totaling approximately 815 million yuan [3]. - The company signed its first digital business contract for a high-altitude renewable energy site worth 159 million yuan, indicating a deep integration of digital solutions with core operational strategies [3]. Group 3: International Business and Technology - The company achieved its best-ever performance in overseas contracts, with projects launched in countries such as Indonesia, Peru, Guinea, Nigeria, and Saudi Arabia [4]. - The focus on "AI + engineering" aims to create a unified enterprise-level intelligent platform to enhance digital transformation in engineering design, project management, and strategic decision-making [4]. - The company possesses five Class A qualifications in the low-altitude economy sector, providing comprehensive drone technology services across the entire project lifecycle in areas like photovoltaics and wind power [4].
经纬股份(301390.SZ):预计2025年净利润同比下降78.9%-85.93%
Ge Long Hui A P P· 2026-01-28 08:29
1、报告期内,公司持续优化业务结构、拓展新客户。受行业政策变化、市场需求波动、竞争环境加剧 等综合因素的影响,公司电力工程建设业务营业收入较去年同期减少,电力咨询设计业务毛利率较去年 同期下降,导致当期的主营业务收入和净利润下降。2、报告期内,公司在建工程转为固定资产,增加 了当期的折旧及摊销。 格隆汇1月28日丨经纬股份(301390.SZ)公布,预计2025年归属于上市公司股东的净利润500万元~750万 元,比上年同期下降85.93%~78.90%,扣除非经常性损益后的净利润300万元~450万元,比上年同期 下降90.61%~85.91%。 ...
仁智股份:2025年净利润预降34.14% - 54.94%
Xin Lang Cai Jing· 2026-01-28 08:20
仁智股份公告称,预计2025年归属于上市公司股东的净利润为650 - 950万元,同比下降34.14% - 54.94%;扣非后净利润为400 - 600万元,同比下降50.27% - 66.84%。基本每股收益盈利0.015 - 0.022元/ 股。业绩变动因推进传统与新能源电力工程业务,该业务利润贡献950 - 1250万元,非经常性损益影响 250 - 350万元。最终财务数据以审计结果为准,若触及相关指标,公司股票或被实施退市风险警示。 ...
永福股份1月27日现5笔大宗交易 总成交金额4688.64万元 溢价率为-14.06%
Xin Lang Cai Jing· 2026-01-27 10:05
Group 1 - The stock of Yongfu Co., Ltd. closed down by 1.09% at a price of 29.09 yuan on January 27, with a total of 5 block trades amounting to 1.8755 million shares and a total transaction value of 46.8864 million yuan [1][2] - The first block trade was executed at a price of 25.00 yuan for 818,800 shares, totaling 20.4688 million yuan, with a discount rate of -14.06% [1] - The second block trade also occurred at 25.00 yuan for 300,000 shares, amounting to 7.5 million yuan, maintaining the same discount rate of -14.06% [1] - The third block trade involved 196,700 shares at the same price of 25.00 yuan, totaling 4.9176 million yuan, again with a discount rate of -14.06% [1] - The fourth block trade was for 455,100 shares at 25.00 yuan, totaling 11.3764 million yuan, with a consistent discount rate of -14.06% [2] - The fifth block trade involved 104,900 shares at 25.00 yuan, amounting to 2.6236 million yuan, also reflecting a discount rate of -14.06% [2] Group 2 - Over the past three months, Yongfu Co., Ltd. has recorded a total of 5 block trades with a cumulative transaction value of 46.8864 million yuan [2] - In the last 5 trading days, the stock has seen a cumulative decline of 0.61%, with a net outflow of main funds totaling 25.2074 million yuan [2]
华电科工振幅16.68%,沪股通龙虎榜上买入4788.68万元,卖出3567.91万元
Zheng Quan Shi Bao Wang· 2026-01-27 09:34
华电科工(601226)今日上涨7.34%,全天换手率12.33%,成交额15.48亿元,振幅16.68%。龙虎榜数据显 示,机构净卖出2865.12万元,沪股通净买入1220.77万元,营业部席位合计净买入3844.60万元。 | 买/ | 会员营业部名称 | 买入金额(万 | 卖出金额(万 | | --- | --- | --- | --- | | 卖 | | 元) | 元) | | 买一 | 沪股通专用 | 4788.68 | | | 买二 | 瑞银证券有限责任公司上海花园石桥路证券营业部 | 3406.70 | | | 买三 | 东方证券股份有限公司张家港东环路证券营业部 | 3214.64 | | | 买四 | 摩根大通证券(中国)有限公司上海银城中路证券营业部 | 3032.55 | | | 买五 | 高盛(中国)证券有限责任公司上海浦东新区世纪大道证券 | 2883.03 | | | | 营业部 | | | 卖一 开源证券股份有限公司西安太华路证券营业部 3875.16 | 卖二 | 沪股通专用 | 3567.91 | | --- | --- | --- | | 卖三 | 机构专用 | 2865 ...