On the day, hosted by the Standardization Committee and organized by Beijing Bodian New Power Electric Co., Ltd., the working group launch meeting for the power industry standard "General Technical Conditions for Digital Relay Protection Testers" was grandly opened at the headquarters conference room of Beijing Bodian. A total of 15 members of the Standardization Committee from power industry institutions such as the National Electric Power Dispatching and Communication Center, China Southern Power Grid Dispatching and Control Center, North China Branch of State Grid Corporation of China, and China Electric Power Research Institute, as well as relay protection device manufacturers like NARI Relays, Guodian Nanjing Automation, and Beijing Sifang, and professional test equipment manufacturers like Beijing Bodian, attended the meeting. The meeting was presided over by Ling Gang, Secretary-General of the Standardization Committee. The meeting reviewed the standard draft one by one, and the participating representatives put forward constructive opinions. After intense discussions, the Standardization Committee agreed to further optimize the draft and hold a second discussion meeting next spring. They have successively participated in the formulation and drafting of industry standards such as "Technical Conditions for Microcomputer-Based Relay Protection Test Devices", "General Technical Conditions for Digital Relay Protection Testers", "Technical Conditions for Network Message Recording and Analysis Devices in Smart Substations", and "Calibration Specifications for Power Quality Standard Sources", as well as national grid standards including "General Technical Conditions for Relay Protection Test Devices in Smart Substations", "Technical Conditions for Network Message Recording and Analysis Devices in Smart Substations", and "Inspection Standards for Relay Protection Testers", making positive contributions to the development of China's electric power testing technology.Special Statement: BJX's reproduction of content from other websites is for the purpose of conveying more information rather than for profit, and does not imply endorsement of their views or confirmation of their descriptions. The content is for reference only. The copyright belongs to the original authors. If there is any infringement, please contact us to delete. Yesterday, the State Grid Corporation issued the "Notice on Further Strictly Controlling Grid Investment" (State Grid Office [2019] No. 826). The document proposed the investment and construction ideas of "three prohibitions, two no-goes, and two no-mores". Personally, I believe this is not just a document, but a symbol of the overall development strategy transformation of the State Grid Corporation. As the world's largest power grid enterprise, the State Grid Corporation has a huge annual procurement amount for investment and construction, which has a significant impact on the power industry. Brand value of 58.047 billion yuan: Hikvision ranks first in the electronics industry in the 2016 China Brand Value List. Hebei Cangzhou implements a package of policy measures: coordinate the advancement of the preliminary work for 15 power transmission and transformation projects of the Mengxi-Beijing-Tianjin-Hebei UHV transmission channel project. Guangdong Yangjiang implements the implementation plan of a package of policy measures: promote the approval of the second phase of the Yangjiang Pumped Storage Power Station project. Hebei Cangzhou implements a package of policy measures: coordinate the advancement of the preliminary work for 15 power transmission and transformation projects of the Mengxi-Beijing-Tianjin-Hebei UHV transmission channel project. Major news: The Ministry of Industry and Information Technology and five other departments issued the Action Plan for Improving Industrial Energy Efficiency, aiming for comprehensive improvement of energy efficiency in key industrial industries by 2025. The Nanyang-Jingmen-Changsha 1000 kV UHV AC transmission line project (Hubei section) has fully completed tower assembly. Hunan Province strengthens the "three forces" support plan (2022-2025): build a power support system with new energy as the main body. Zhejiang Haining: Small and medium-sized enterprises adopt low-voltage grid connection, with metering devices and above projects invested and constructed by power supply enterprises. Yueda Holdings' controlling subsidiaries and controlling grandchild companies plan to invest in energy storage projects with a total investment of 422 million yuan. UHV is abbreviated as UHV in English. In China, UHV refers to AC 1000 kV and above and DC positive and negative 首…… Hebei Cangzhou implements a package of policy measures: coordinate the advancement of the preliminary work for 15 power transmission and transformation projects of the Mengxi-Beijing-Tianjin-Hebei UHV transmission channel project. Ye Tinglu, Director of the DC Technology Center of State Grid Corporation: Build a solid safety defense line to support the safe and stable operation of UHV DC. The Hami-Zhengzhou ±800 kV UHV DC transmission project has exceeded 20 billion kWh of external power transmission this year. The Nanyang-Jingmen-Changsha 1000 kV UHV AC transmission line project (Hubei section) has fully completed tower assembly.