乏燃料溶解器传动控制系统的研究设计  

Driving Control System Design for the Spent Nuclear Fuel Dissolver

作　　者：王志勇 李海丽 汤凤娜 张博 WANG Zhi-yong;LI Hai-li;TANG Feng-na;ZHANG Bo(China Nuclear Power Engineering Co.)

机构地区：[1]中国核电工程有限公司

出　　处：《化工自动化及仪表》2024年第4期638-643,共6页Control and Instruments in Chemical Industry

摘　　要：分析乏燃料溶解器传动控制的原理,设计了一套由PLC、伺服驱动器、编码器构成的闭环控制系统。对溶解器运行的速度控制方法进行了比选计算,结合运行要求设计核心控制功能并用ST语言实现了控制程序的技术储备。试验结果表明:系统运行流畅、精度满足要求,运行良好。The working principle of driving control for the spent nuclear dissolver was analyzed,including designing a closed-loop control system constituted by the PLC,servo driver and the encoder.In addition,having servo control system’s speed control method selected and dissolver’s running requirements considered to design a core control function were implemented,including employing ST language to program control procedures.The test results show that,the system runs smoothly and its precision meets requirements along with a good operation effect.

关 键 词：伺服控制 S形曲线速度控制法 乏燃料后处理 溶解器 PLC 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]