中速磨制粉系统建模及提高系统响应速度的方法  

Medium-speed Pulverizing System Modeling and Method for Accelerating Responding Speed of Pulverizing System

作　　者：王德华 吴成年 査晓璞 安建军 WANG De-hua;WU Cheng-nian;ZHA Xiao-pu;AN Jian-jun(Zhongdian Huachuang Electronic Technology&Research Co.,Ltd.,Shanghai 200240,China;Changshu Power Generation Co.,Ltd.,Suzhou 215536,China;Dabieshan Power Generation Co.,Ltd.,Macheng 438300,China)

机构地区：[1]中电华创电力技术研究有限公司,上海200240 [2]江苏常熟发电有限公司,江苏苏州215536 [3]黄冈大别山发电有限公司,湖北麻城438300

出　　处：《南京工程学院学报（自然科学版）》2019年第4期80-84,共5页Journal of Nanjing Institute of Technology(Natural Science Edition)

摘　　要：通过对中速磨制粉风粉系统机理分析,建立精确的制粉系统模型,仿真曲线表明利用一次风可加快制粉系统响应的有效性.提出并设计利用一次风压精准控制加快制粉系统响应、提高协调控制品质的方法.运行结果表明了该方法的有效性.This paper proposes to build an accurate model for pulverizing system by studying the mechanism for medium-speed pulverizing system.The simulation curve shows the effectiveness of using primary wind pressure to accelerate pulverizing system.Thus a method is designed for accurate control of acceleration of pulverizing system modeling and improving coordination control by using primary wind pressure.The simulation results show that this method is effective.

关 键 词：制粉系统 建模 一次风压精确控制 

分 类 号：TM621.7[电气工程—电力系统及自动化]