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华能浙江能源申请电力负荷值预测专利,解决如何准确的预测精炼炉系统的电力负荷值的问题
Sou Hu Cai Jing· 2025-07-05 00:29
Group 1 - The State Intellectual Property Office of China has published a patent application for a method, device, and computer program product for predicting electric load values, filed by multiple companies including Huaneng Zhejiang Energy Sales Co., Ltd. and China Huaneng Group Clean Energy Technology Research Institute Co., Ltd. [1] - The patent involves a prediction method that utilizes historical production plan data and historical electric load data to generate electric load forecasts through linear regression and time series trend models [1] - The companies involved in the patent application are engaged in the energy sector, focusing on electricity and heat production and supply [1] Group 2 - Huaneng Zhejiang Energy Sales Co., Ltd. was established in 2017 with a registered capital of 210 million RMB and has participated in 141 bidding projects and holds 114 patents [2] - China Huaneng Group Clean Energy Technology Research Institute Co., Ltd. was founded in 2010 with a registered capital of approximately 1.34 billion RMB, involved in 4,260 bidding projects and holds 5,000 patents [2] - Huaneng (Zhejiang) Energy Development Co., Ltd. was established in 2020 with a registered capital of approximately 6.75 billion RMB, has invested in 44 companies, and holds 391 patents [2] - Zhejiang Canghua Offshore Wind Power Technology Co., Ltd. was founded in 2022 with a registered capital of 35 million RMB, participating in 42 bidding projects and holding 23 patents [3]
沈阳惠天热电股份有限公司关于成立全胜热电子公司的进展公告
Overview - Shenyang Huitian Thermal Power Co., Ltd. has established a wholly-owned subsidiary named Shenyang Quansheng Thermal Power Co., Ltd. to accelerate the Quansheng Thermal Power project construction [2][3] - The investment for the establishment of the subsidiary amounts to RMB 73.423 million [2] Company Details - The subsidiary was officially registered on July 2, 2025, with a registered capital of RMB 73.423 million [2] - The legal representative of the subsidiary is Yang Lin [2] - The company is located at No. 8-4, Luguang Street, Yuhong District, Shenyang, Liaoning Province [2] Business Scope - The subsidiary's business scope includes power generation, power transmission, and supply services, as well as urban waste management services [2] - It is also involved in general projects such as heat production and supply, and sales of lime and gypsum [2]
湖南郴电国际发展股份有限公司关于控股二级子公司涉及仲裁的结果公告
Group 1 - The arbitration case involves the company’s subsidiary, Baotou Tianchen, which is the applicant seeking payment from Jiyu Steel for overdue gas supply fees totaling 12,093,191.45 yuan [2][4] - The arbitration ruling requires Jiyu Steel to pay the owed amount along with overdue interest of 1,306,749.32 yuan and additional legal fees of 340,000 yuan [6][7] - The total amount involved in the arbitration, including interest and fees, is approximately 1,209.32 million yuan [3][6] Group 2 - The company has already made provisions for expected credit losses amounting to 12,093,191.45 yuan as of the end of 2024 [3][8] - The impact of the arbitration ruling on the company's profits will depend on the execution of the ruling and will be assessed according to relevant accounting standards [8] - The company has received a total of 38,827 million yuan in compensation for the early termination of the PPP project related to the wastewater treatment plants [11][12] Group 3 - The recent compensation of 10,000 million yuan received by the company will positively affect its cash flow and operational capabilities [11][13] - The compensation is part of a total agreed payment for the early termination of the wastewater treatment project, which will be paid in two installments [12]
大唐新能源出资2001万元成立大唐(宁夏)能源营销有限公司,持股100%
Jin Rong Jie· 2025-07-01 11:26
Group 1 - The core point of the article is the establishment of Datang (Ningxia) Energy Marketing Co., Ltd. by China Datang Group New Energy Co., Ltd. with an investment of 20.01 million RMB, holding 100% ownership [1][2][3] Group 2 - Datang (Ningxia) Energy Marketing Co., Ltd. was established on June 10, 2025, with a registered capital of 20.01 million RMB and is located in Yinchuan City [2] - The company is involved in various activities including power generation, transmission, distribution, energy management, and technology research and development in the energy sector [2]
国家能源集团山西电力等公司取得集电线路故障定位方法与定位系统专利
Sou Hu Cai Jing· 2025-07-01 11:07
金融界2025年7月1日消息,国家知识产权局信息显示,国家能源集团山西电力有限公司、国能山西新能 源产业投资开发有限公司、国电山西兴能有限公司、河南晨烁能源科技有限公司取得一项名为"集电线 路故障定位方法与定位系统"的专利,授权公告号CN117452147B,申请日期为2023年12月。 国电山西兴能有限公司,成立于2011年,位于太原市,是一家以从事电力、热力生产和供应业为主的企 业。企业注册资本10000万人民币。通过天眼查大数据分析,国电山西兴能有限公司参与招投标项目426 次,专利信息11条,此外企业还拥有行政许可6个。 天眼查资料显示,国家能源集团山西电力有限公司,成立于2021年,位于太原市,是一家以从事电力、 热力生产和供应业为主的企业。企业注册资本160000万人民币。通过天眼查大数据分析,国家能源集团 山西电力有限公司共对外投资了11家企业,参与招投标项目5000次,专利信息145条。 国能山西新能源产业投资开发有限公司,成立于2021年,位于太原市,是一家以从事科技推广和应用服 务业为主的企业。企业注册资本88820万人民币。通过天眼查大数据分析,国能山西新能源产业投资开 发有限公司共对外 ...
运达股份(300772)7月1日主力资金净流入6716.67万元
Sou Hu Cai Jing· 2025-07-01 07:53
天眼查商业履历信息显示,运达能源科技集团股份有限公司,成立于2001年,位于杭州市,是一家以从 事电力、热力生产和供应业为主的企业。企业注册资本78692.9305万人民币,实缴资本70993.8355万人 民币。公司法定代表人为陈棋。 通过天眼查大数据分析,运达能源科技集团股份有限公司共对外投资了238家企业,参与招投标项目 4143次,知识产权方面有商标信息78条,专利信息1175条,此外企业还拥有行政许可200个。 来源:金融界 金融界消息 截至2025年7月1日收盘,运达股份(300772)报收于13.1元,上涨1.71%,换手率4.6%,成 交量32.12万手,成交金额4.18亿元。 资金流向方面,今日主力资金净流入6716.67万元,占比成交额16.06%。其中,超大单净流入724.31万 元、占成交额1.73%,大单净流入5992.36万元、占成交额14.33%,中单净流出流出192.36万元、占成交 额0.46%,小单净流出6524.31万元、占成交额15.6%。 运达股份最新一期业绩显示,截至2025一季报,公司营业总收入40.10亿元、同比增长6.88%,归属净利 润5879.15万元,同 ...
中国电建中南院和中电建环保申请澄清区高度检测及浓密机絮凝剂投加系统专利 确保出水水质稳定达标
Jin Rong Jie· 2025-06-28 00:47
Group 1 - The State Intellectual Property Office of China has published a patent application for a "clarification zone height detection device and flocculant dosing system" by China Electric Power Construction Group Central South Survey and Design Institute Co., Ltd. and China Electric Power Construction Environmental Protection Technology Co., Ltd. The patent was published under CN120208383A with an application date of March 2025 [1] - The patent describes a device that includes a clarifier and a support structure equipped with two gravity monitoring devices, which are used to detect the height of the clarification zone and sedimentation zone [1] Group 2 - China Electric Power Construction Group Central South Survey and Design Institute Co., Ltd. was established in 1994 and is based in Changsha. The company primarily engages in the production and supply of electricity and heat, with a registered capital of 135 million RMB. It has invested in 88 companies and participated in 5,000 bidding projects, holding 58 trademark records and 1,966 patent records [2] - China Electric Power Construction Environmental Protection Technology Co., Ltd. was founded in 2014, also located in Changsha, focusing on ecological protection and environmental governance. The company has a registered capital of 10 million RMB, invested in 1 company, participated in 419 bidding projects, and holds 1 trademark record and 124 patent records [2]
前5月规上工业利润总额2.7万亿元,装备制造业增7.2%
Core Insights - In the first five months of the year, profits of large-scale industrial enterprises increased by 603.4 billion yuan compared to the previous four months, but saw a year-on-year decline of 1.1% due to insufficient effective demand, falling industrial product prices, and short-term fluctuations [1][3] - The cumulative profit of large-scale industrial enterprises showed a recovery trend, with a year-on-year increase of 0.8% in January-March and 1.4% in April [3] - The overall revenue of large-scale industrial enterprises reached 54.76 trillion yuan, a year-on-year increase of 2.7%, while operating costs rose by 3% to 46.88 trillion yuan, resulting in a profit margin of 4.97%, down by 0.19 percentage points year-on-year [4] Profit Composition - The profit composition indicates that investment income and other short-term factors from the previous year had a high base, which dragged down the profit growth rate by 1.7 percentage points [1] - The gross profit of large-scale industrial enterprises increased by 1.1% year-on-year, contributing to a 3 percentage point increase in overall profits [4] Sector Performance - In terms of sector performance, the mining industry saw a profit decline of 29% to 358.04 billion yuan, while the manufacturing sector's profits increased by 5.4% to 20,201.4 billion yuan, and the electricity, heat, gas, and water production and supply sector grew by 3.7% to 3,422.5 billion yuan [3][5] - Notably, the agricultural and food processing industry experienced a profit increase of 38.2%, while the automotive manufacturing sector faced a significant decline of 11.9% [5] Equipment Manufacturing - The equipment manufacturing sector demonstrated strong performance, with profits increasing by 7.2%, contributing 2.4 percentage points to the overall profit growth of large-scale industries [5] - Among the eight industries within equipment manufacturing, seven reported profit growth, with electronics, electrical machinery, and general equipment showing double-digit growth rates [5] High-Quality Development - The aerospace, aviation, and maritime industries experienced a remarkable profit increase of 56% due to rapid development in the "three aviation" sectors [6] - Policies promoting equipment upgrades and consumer goods replacement have positively impacted profits in related sectors, with significant growth in smart consumer devices and kitchen appliances [6] Future Outlook - The focus for the next phase will be on implementing proactive macro policies to strengthen domestic circulation, enhance innovation, and promote high-quality industrial development, laying a solid foundation for the recovery of industrial enterprise profits [6]
华电新能: 华电新能首次公开发行股票并在主板上市招股意向书提示性公告
Zheng Quan Zhi Xing· 2025-06-26 17:08
敬请投资者重点关注本次发行流程、网上网下申购及缴款、弃购股份处 理等方面,并认真阅读同日披露于上海证券交易所网站和符合中国证监会规 定条件网站上的《华电新能源集团股份有限公司首次公开发行股票并在主板 上市发行安排及初步询价公告》。 华电新能源集团股份有限公司 首次公开发行股票并在主板 上市招股意向书提示性公告 联席保荐人(联席主承销商):中国国际金融股份有限公司 联席保荐人(联席主承销商):华泰联合证券有限责任公司 联席主承销商:中信证券股份有限公司 联席主承销商:中信建投证券股份有限公司 联席主承销商:国泰海通证券股份有限公司 联席主承销商:川财证券有限责任公司 扫描二维码查阅公告全文 华电新能源集团股份有限公司(以下简称"华电新能"、"发行人"或 "公司")首次公开发行股票并在主板上市的申请已经上海证券交易所(以下 简称"上交所")上市审核委员会审议通过,并已经中国证券监督管理委员会 (以下简称"中国证监会")证监许可〔2025〕1035号同意注册。《华电新能 源集团股份有限公司首次公开发行股票并在主板上市招股意向书》及附录在 上海证券交易所网站(http://www.sse.com.cn/)和符合中国证 ...
华电新能(600930) - 华电新能首次公开发行股票并在主板上市招股意向书提示性公告
2025-06-26 14:03
联席主承销商:中信证券股份有限公司 华电新能源集团股份有限公司 首次公开发行股票并在主板 上市招股意向书提示性公告 联席保荐人(联席主承销商):中国国际金融股份有限公司 联席保荐人(联席主承销商):华泰联合证券有限责任公司 联席主承销商:中信建投证券股份有限公司 联席主承销商:国泰海通证券股份有限公司 联席主承销商:川财证券有限责任公司 扫描二维码查阅公告全文 华电新能源集团股份有限公司(以下简称"华电新能"、"发行人"或 "公司")首次公开发行股票并在主板上市的申请已经上海证券交易所(以下 简称"上交所")上市审核委员会审议通过,并已经中国证券监督管理委员会 (以下简称"中国证监会")证监许可〔2025〕1035号同意注册。《华电新能 源集团股份有限公司首次公开发行股票并在主板上市招股意向书》及附录在 上海证券交易所网站(http://www.sse.com.cn/)和符合中国证监会规定条件网 站(中证网:http://www.cs.com.cn;中国证券网:http://www.cnstock.com;证 券时报网:http://www.stcn.com;证券日报网:http://www.zqrb.cn; ...