敷设软件在变电站预制光缆敷设设计中的应用研究
摘 要：文章针对预制光缆的特性及长度计算精度要求高、统计复杂等问题，研究敷设软件在预制光缆敷设设计中的应用。介绍了敷设软件一般设计流程及在预制光缆中的具体流程，包括模型建立，设备定位赋值，路径选择，长度计算及校验等。提出预制光缆型式结构统计、连接衰减计算，与三维平台共享信息等深入优化方案，从而提高预制光缆的敷设设计效率及适用性。
关键词：预制光缆；敷设软件；长度计算；连接衰减
中图分类号：TB472 文献标识码：A
文章编码：1672-7053(2018)03-0140-02
Abstract：in view of the characteristics of precast optical cable and the high accuracy and complexity of the length calculation, the application of laying software in the laying design of prefabricated optical cable is studied. The general design process of laying software and the specific process in prefabricated optical cable are introduced, including modeling, location, assignment, path selection, length calculation and verification. The optimization scheme of prefabricated optical cable type structure statistics, connection attenuation calculation and sharing information with 3D platform is put forward, so as to improve the laying efficiency and applicability of precast optical cable.
Key Words：prefabricated optical cable; laying software; length calculation; connection attenuation
