新春走基层丨戈壁“追光青年”：守护“西电东送”的光

Core Viewpoint - The article highlights the dedication and innovative efforts of the maintenance team at the National Energy Group's Qinghai company, particularly during the harsh winter conditions, to ensure the smooth operation of a large-scale solar and wind energy project. Group 1: Project Overview - The Qinghai company's 1 million kilowatt wind-solar-storage project consists of 1.42 million photovoltaic modules and is a key node in China's "West-to-East Power Transmission" initiative, capable of delivering over 2.1 billion kilowatt-hours of clean electricity annually and reducing carbon dioxide emissions by approximately 1.93 million tons [1][3]. Group 2: Maintenance Challenges and Solutions - The extreme cold, with temperatures dropping below -20 degrees Celsius, poses significant challenges for the maintenance team, which has implemented a low-temperature discharge testing system for battery cores to ensure stable energy release [3][4]. - A QC team led by a young engineer developed a solution to reduce inverter failure rates during rain and snow by adding custom rain covers and optimizing heat dissipation pathways, resulting in a 30% decrease in failure rates [5]. Group 3: Technological Innovations - The project has integrated advanced monitoring technologies, including high-definition cameras and sensors, to create a comprehensive monitoring network that allows for real-time detection of anomalies [5][8]. - The maintenance team employs a "human-machine collaboration" approach during peak periods, ensuring that data monitoring and on-site inspections are conducted simultaneously to enhance operational reliability [5][10]. Group 4: Team Dynamics and Training - The maintenance team consists of young professionals, each with specialized skills, contributing to a collaborative environment focused on operational excellence [6][8]. - The team has established a "fault case library" to facilitate training and rapid skill development among new employees, enhancing their ability to identify and address potential issues [8][10]. Group 5: Personal Commitment and Impact - The team members, including the lead technician, express a strong sense of responsibility and commitment to their roles, ensuring that the energy supply remains stable for households during the festive season [10][11]. - The maintenance team's efforts not only ensure operational efficiency but also contribute to the broader goal of providing reliable energy to communities, reinforcing the importance of their work in the context of national energy security [10][11].