光通信技术2017，Vol.41Issue(8)：36-39,4.DOI:10.13921/j.cnki.issn1002-5561.2017.08.010
光纤复合低压电缆载流量计算及修正方法
Calculation and correction method of optical fiber composite low voltage cable ampacity
张强 1施惠庆 2陈元林 1安博文1
作者信息
- 1. 上海海事大学,上海201306
- 2. 江苏海上龙源风力发电有限公司,江苏南通226408
- 折叠
摘要
Abstract
A calculation method of accuracy ampacity of OPLC is proposed which is based on Simulated Annealing(SA) and FEM.Firstly,the method gets main material parameters by comparing the thermal sensitivity of materials.Then,with appling different loads,the optical fiber temperature inside the cable is mesured by BOTDA and is compared with the temperature measured by FEM modeling method.Simulated annealing algorithm is used to correct the material parameters.The temperature of optical fiber obtained by the modified parameters is more close to the actual situation than before.关键词
有限元/模拟退火法/载流量/光纤复合低压电缆Key words
FEM/simulated annealing/ampacity/OPLC分类
信息技术与安全科学引用本文复制引用
张强,施惠庆,陈元林,安博文..光纤复合低压电缆载流量计算及修正方法[J].光通信技术,2017,41(8):36-39,4.
