交-交变频系统在2100mm热粗轧机主传动的应用  

Application of AC / AC Frequency Conversion System in Main Drive of 2100mm Hot Roughing Mill

作　　者：贾景羊 韩延阳[1] 张培泉[1] 

机构地区：[1]东北轻合金有限公司,哈尔滨150060

出　　处：《黑龙江冶金》2015年第5期53-54,60,共3页

摘　　要：2 100mm热粗轧机西门子公司SIMADYN-D全数字多处理器由控制交-交变频器数字控制系统。系统通过矢量控制技术,满足在变化的负载下实现最优的转矩和速度控制,对于变化的负载,可以实现转矩和速度的控制。该系统响应速度快,精确度高,并且可靠易于维护。本文基于西门子公司全数字多处理交-交变频系统在热粗轧机主传上的应用及其结构、原理及特点进行介绍与研究。Siemens SIMADYN- D digital multi- processor of hot roughing mill is controlled by AC-AC drive digital control system. By the vector control system,optimal torque and speed control of the load changes are met,and torque and speed can be controlled for changing load. The system response speed is fast,and its accuracy is high,and it is easy to maintain. The application of Siemens fully digital multi- processing AC- AC inverter system in the hot rough rolling mill,and its structure,principles,and characteristics are introduced and studied.

关 键 词：交-交变频 矢量控制 SIMADYN-D 

分 类 号：TG333[金属学及工艺—金属压力加工]