测控技术2009，Vol.28Issue(11)：45-48,55,5.
基于虚拟仪器的高频摆动舵机测控系统设计
A Design of Measurement and Control System for High-Frequency Swinging Steering Machine Based on Virtual Instruments
摘要
Abstract
Due to the requirement of ship model hydrodynamic testing with the rudder swinging, a high-frequen-cy steering machine as well as synchronous force-measuring system are developed. The measurement and con-trol system applies the "PC + motion control card + data acquisition card", and is based on the principle of vir-tual instrument technology platform. It is not only used for the conventional model-scale hydrodynamic testing with a constant rudder angle, but also makes the rudder swinging according to the predetermined curve. Further more, it can simultaneously measure the force acting on the rudder during test. The application of the system shows the excellence of the measurement and control performance, and the system can be easily built, common-ly used and highly integrated, also has a good hunman-eomputer interaction.关键词
虚拟仪器/舵机/运动控制卡Key words
virtual instrument/ steering machine/ motion control card分类
信息技术与安全科学引用本文复制引用
金仲佳,冯骏,马向能..基于虚拟仪器的高频摆动舵机测控系统设计[J].测控技术,2009,28(11):45-48,55,5.基金项目
重点实验室基金资助项目(9140C220311080C22) （9140C220311080C22）
