轴流转桨式水轮机组模块化建模研究  

Study on Modular Modeling of Kaplan Turbine

作　　者：李玺[1] 郑源[1] 张丽敏[1] 翟晓娟[1] 

机构地区：[1]河海大学水利水电学院,江苏南京210098

出　　处：《水电能源科学》2010年第10期111-114,共4页Water Resources and Power

摘　　要：以浙江省某水电站双调节轴流式转桨式机组为例,基于SCT3000仿真平台,按模块化建模的基本原则和方法将水轮发电机组层层剖分为若干相对独立又相互联系的模块,并对本体部分建模,研究了双调节水轮机导叶和桨叶协联及非协联时的运动规律,采用图形化模块构建了数学模型,实现了模块化建模。Taking the double regulation axial movable blade propeller water turbine of hydropower station in Zhejiang Province for an example,based on SCT3000 simulation platform,the hydroelectric generating set are divided into relative independent module with correlations in terms of modular modeling principle,and body parts are modeled.The motion law of the guide vane and propeller for double regulation water turbine at the on-cam and off-cam operating conditions is studied.The graphical module is used to establish mathematical model,which achieves modular modeling.

关 键 词：轴流转桨式 水轮机组 模块化建模 建模研究 TURBINE Modeling 水轮发电机组 水轮机导叶 运动规律 相互联系 相对独立 数学模型 某水电站 模块构建 基本原则 仿真平台 调节 轴流式 浙江省 图形化 

分 类 号：TK79[动力工程及工程热物理—流体机械及工程] TV7[水利工程—水利水电工程]