This website has learned that recently, the General Administration of Quality Supervision, Inspection and Quarantine (AQSIQ) organized the third batch of single-phase energy meter product spot checks in 2017, inspecting a total of 96 batches of single-phase energy meter products produced by 96 enterprises in 11 provinces and municipalities directly under the central government, including Beijing, Shanghai, Jiangsu, Zhejiang, Shandong, Hubei, Guangdong, Chongqing, and Shaanxi. The inspection was based on G...[Details]
On May 6, State Grid Fujian Electric Power Co., Ltd. completed the expansion of second-level acquisition capability for smart meter power line carrier communication (HPLC) module communication protocols, remote software upgrades, and optimization of the monitoring and acceptance capability of the electricity information collection system, achieving...
Recently, the first electric energy metering and verification center in Yunnan Province was established at the metering center of China Southern Power Grid Yunnan Power Grid Company...
On April 18, the metering center of Yinchuan Power Supply Company of State Grid Ningxia Electric Power received 300 energy meters returned by county-level power supply companies. Employees at the metering center utilized the "Rebirth Chamber" developed by the center - an intelligent system that runs through the entire process of dismantled energy meters...
At present, Jiangsu's electricity information collection system 2.0 operates stably and reliably, making power data collection, processing, and calculation faster and more accurate, effectively meeting the new development needs of distributed energy development, dual control of energy consumption, and market-oriented reform of electricity prices, providing strong support for State Grid Jiangsu Electric...
SOHO China's official Weibo account released a message stating that SOHO China Property has initiated an electricity meter renovation project. According to SOHO China, it plans to invest 10 million yuan in this electricity meter renovation, involving the replacement of over 9,000 electricity meters and corresponding software...
On November 23, the non-intrusive load identification technology independently developed by State Grid Xinjiang Electric Power Co., Ltd. was successfully piloted in Dianba Town, Changji City, enabling accurate identification of residential electricity equipment composition and energy consumption throughout the day...
Ningxia Hui Autonomous Region's "First (Set) Major Technical Equipment Promotion and Application Guidance Catalog" (2021 Edition) is publicly announced...
State Grid Qinghai Electric Power Company's fourth batch (282104) material procurement project winning bidder list in 2021...
On August 10, a resident customer in Zhoukou City, Henan Province, came to the Daqing Road power supply business hall of Zhoukou Power Supply Company, questioning the accuracy of their home electricity meter. The business hall clerk showed the customer the blockchain-based energy meter...
Recently, XJ Electric released its mid-year report. The report shows that in 2021, XJ Electric achieved operating revenue of 4.954 billion yuan, a year-on-year increase of 19.61%. Net profit attributable to shareholders of the parent company was 429 million yuan, a year-on-year increase of 21.19...
After the first batch of smart IoT energy meters were put into operation, Xia Deyuan, a member of the inspection team at the customer service center of Xiangtan Power Supply Company in Hunan, obtained the first batch of customer load identification analysis data through the electricity information collection system and immediately notified the innovation team...
Recently, a reporter learned from Shenzhen Power Supply Bureau that the country's first Type I concentrator carrying a 5G dedicated power core network was put into operation in Shenzhen, opening a new chapter of "metering + 5G" in the power industry...
According to the official website of the ChiNext Board of the Shenzhen Stock Exchange, the Shenzhen Stock Exchange decided to terminate the review of Jiangsu Huapeng Intelligent Instrument Technology Co., Ltd.'s initial public offering and listing on the ChiNext Board. On February 20, 2021, Huapeng Instrument submitted to the Shenzhen Stock Exchange...
Total investment reaches 104.87 billion yuan! The first batch of 151 major investment promotion projects in Hunan Province in 2022 were signed centrally
The State Administration for Market Regulation and the National Development and Reform Commission organized the 2022 annual energy resource metering service demonstration activities
Xianyang, Shaanxi: Reducing user power equipment investment, small and micro enterprises with 160 kW and below adopt low-voltage connection to the power grid
State Council Executive Meeting: Issue 50 billion yuan in renewable energy subsidies to central enterprise power generation companies, absolutely no power cuts allowed!
Focus on tackling key technologies for power grid simulation analysis and optimization control! "Ningxia Energy Transition Development Science and Technology Support Action Plan" issued
Total investment reaches 104.87 billion yuan! The first batch of 151 major investment promotion projects in Hunan Province in 2022 were signed centrally
Interpretation of annual reports of major listed companies under the five major power generation groups: all net profits were losses, with total losses of 26.977 billion yuan
In 2022, it is planned to start construction of 12 UHV AC/DC projects including "three AC and nine DC"! These enterprises need attention!!!
High voltage generator moduleLarge current grounding systemSmall current generator
