Icing disaster is one of the most serious threats to power grid security in China. This article
provides a brief glance of current China's monitoring and prevention methods of icing …

针对恶劣天气下配电网应对极端事故的系统弹性提升问题, 提出了计及复合自然灾害时空相关性
的配电网储能电站多层规划方法. 首先建立了恶劣天气下考虑暴雨强度与风速相关性的联合灾害 …

输电线路覆冰积雪表现出强随机性和不可抗拒性, 导致实际输电线路覆冰应急处理极度困难,
亟需覆冰监测终端的边缘智能识别能力. 为此, 以电力视觉边缘智能为基础 …

The icing on power transmission lines, as a major hazard affecting the safety of electricity
usage in China during winter, poses a significant challenge in systematically evaluating the …

With the continuous improvement of the production technology and intelligence level of
power equipment, the failure rate of power grid equipment has declined. However, in the …

特高压直线塔地线金具多次因不均匀覆冰发生事故. 首先采用不平衡张力的数值计算模型,
并给出张力初始值的取值方法和收敛判断条件. 然后计算分析了特高压输电线路不同档距, 档数 …

Years of operation experience on power systems reveal that most transmission line fault
events are related to seasonal alternating meteorological disasters, which have typical …

Object detection and image classification are basic tasks in computer vision. In this paper,
we introduce fault detection towards transmission line. Traditional fault detection methods in …

保障电力安全是贯彻落实总体国家安全观的基本要求. 当前, 我国电力系统正向新型电力系统
演进, 新能源不确定性, 设备低抗扰与弱支撑性等特征变化叠加日益严峻的极端事件威胁 …

针对当前配电线路覆冰情况多发, 过负荷融冰易出现潮流越限的问题, 文中充分考虑智能软开关(
SOP) 的灵活调节能力和移动融冰装置(MDID) 的机动性, 提出一种配电网多时段融冰策略优化 …