我国首个电力物联操作系统，电力版“纯血鸿蒙”已落地应用

Core Insights - The article discusses the implementation of the "Dianhong" IoT operating system in the power industry, which simplifies the process of connecting various devices, allowing operations with just a smartphone and basic tools [1] Group 1: Overview of Dianhong - Dianhong is China's first IoT operating system for the power industry, developed based on open-source Harmony and Euler projects, led by China Southern Power Grid in collaboration with various partners [2] - The first version of Dianhong was released in 2023, with subsequent updates leading to the establishment of a unified digital foundation for power IoT, with significant advancements expected by August 2025 [2] - The system has achieved EAL5+ security certification, making it the first domestically developed IoT operating system kernel to receive the highest security level certification [2] Group 2: Ecosystem and Partnerships - Dianhong promotes an open ecosystem that breaks the traditional model dominated by single vendors, lowering R&D barriers and encouraging innovation among various ecosystem participants [3] - The ecosystem has connected over 500 industry partners and thousands of power terminals, adapting to over 100 mainstream chips and 40 mainstream modules, with more than 3,000 terminals undergoing adaptation [3] Group 3: Application and Efficiency - In the Guangzhou Nansha Comprehensive Demonstration Zone, Dianhong has been applied across nine business scenarios and 82 types of equipment, achieving unified management from transmission to consumption [4] - The system's capabilities, such as plug-and-play and remote OTA upgrades, have significantly improved system deployment speed and overall operational efficiency [4] - For example, the upgrade of 560 smart meters and 155 Dianhong smart gateways in a residential project reduced the time for debugging and acceptance testing from over 10 hours to less than 1 hour [4] Group 4: Future Prospects - Dianhong represents a deep practice of open-source Harmony in the energy sector and serves as a model for exploring self-developed, self-controlled, and sustainably evolving industry operating systems [5] - The open-source Harmony project is extending into various professional fields, integrating into enterprise systems, industry platforms, and terminal devices, becoming a digital foundation across multiple sectors [5]