寒潮来袭！国网菏泽供电公司全力保障电网安全稳定运行

Core Viewpoint - The company has effectively responded to extreme weather conditions, ensuring stable electricity supply and safety for residents during a significant cold wave and snowfall in Heze City [1][2]. Group 1: Emergency Response and Safety Measures - The company activated an emergency plan to maintain the safety and stability of the power grid, ensuring that residents have access to heating during the cold wave [1]. - A de-icing operation was conducted at the 220 kV Yaodu Station to enhance emergency response capabilities, utilizing controlled direct current to melt ice on high-voltage lines [2]. - The company employed drones for detailed inspections of power lines in areas prone to ice accumulation, ensuring real-time monitoring of line conditions [4]. Group 2: Equipment Monitoring and Maintenance - The company increased the frequency of infrared temperature checks on equipment to prevent overheating during rain and snow, ensuring the safety of critical substations [4]. - A comprehensive inspection of distribution networks, transformers, and other equipment was conducted prior to the cold wave, focusing on vulnerable areas such as old neighborhoods and rural grids [6]. - During the cold wave, 32 repair teams with over 430 personnel were on standby to address any faults quickly, ensuring minimal disruption to residents' heating needs [6]. Group 3: Community Support and Services - The company initiated a "Warm Heart Visit" campaign to check on vulnerable customers, including elderly residents and welfare institutions, ensuring their heating systems were functioning properly [8]. - Specialized teams were deployed to agricultural areas to ensure the safety and stability of electricity supply for heating and lighting in greenhouses during low nighttime temperatures [10]. - The company is committed to closely monitoring weather changes and load trends to enhance equipment monitoring and emergency preparedness, ensuring reliable power supply throughout the winter [10].