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随着配网自动化的快速发展,新型传感技术、光纤、微电子技术、计算机技术及信息技术被广泛应用于配电网络底层的金属封闭开关柜,因此对开关柜的智能化提出了更高的要求。文章提出了一种高性能智能开关柜在线监测装置,该装置采用富士通公司基于CORTEX-M3核心的32位高性能处理器,利用稳定高效的RT-Thread实时操作系统,结合智能开关柜内断路器、绝缘子、接地刀、底盘车等设备的具体特性,通过软硬件的合理配合,实现了功能强大的智能开关柜的在线监测。
With the rapid development of distribution automation, new sensing technology, optical fiber, microelectronics, computer technology and information technology are widely used in the metal-enclosed switchgear at the bottom of the distribution network. Therefore, intelligent switchgear proposed a higher Request. This paper presents a high performance intelligent switchgear on-line monitoring device. The device uses a 32-bit high-performance processor based on CORTEX-M3 core of Fujitsu Co., Ltd., utilizes a stable and efficient RT-Thread real-time operating system, , Insulators, grounding knives, chassis trucks and other equipment of the specific characteristics, through the reasonable cooperation of hardware and software, to achieve a powerful intelligent switchgear online monitoring.