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首页> 外文会议>International Conference on Fluid Power Transmission and Control(ICFP' 2005); 20050405-08; Hangzhou(CN) >The Controller of Pneumatic Cylinder of Embedded System Based on ARM
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The Controller of Pneumatic Cylinder of Embedded System Based on ARM

机译：基于ARM的嵌入式系统气缸控制器。

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The features of the embedded Advanced RISC Machines (ARM) processor (ARM7TDMI S3C4510B) and uClinux OS are first described. Samsung's S3C4510B 32-bit RISC microcontroller is a cost-effective, high-performance microcontroller solution for Ethernet-based systems. Linux is excellent free software. Because its opened source code, powerful function, well network support, it is became the most potential operation system in recent years. Linux is tailored and optimized according to the features of embedded system and requirements of applications. The controller board contained analog output & digital input & LED & keyboard & serial port and Ethernet. The analog output is designed by DAC712 which is 16-bit digital-to-analog converter with 16-bit bus interface. The digital input is designed by AD1674 which is a complete, multipurpose, 12-bit analog-to-digital converter. The controller of pneumatic cylinder based on ARM can replace the computer and form the distributed system by the Ethernet. We can carry on the communication through Ethernet; use the serial port to show at the same time. We can drive different pneumatic system through designing the ancillary equipment. Using the hub we can connect several controllers that could work together to the system which like 6-DOF Pneumatic Platform. The arithmetic is compiled by C programming language. The controller can not merely replace the computer to control by introducing the embedded controller in the pneumatic system, can improve systematic efficiency and the precision controlled. Because of the miniaturization, intensification of the embedded system, it has offered reference for the pneumatic system to develop the controller specially. Till at present, the application of ARM microprocessor and technology has nearly already got deeply to each field. The complete process is discussed, including hardware architecture, developing environment. Such advantages as the pneumatic control system is cheap, pollution-free and easy to operate make it get the extensive attention in a lot of industrial fields. Applying the embedded control system to the pneumatic system, we can finish the job of a computer through a small chip, also design very convenient algorithms at the same time.
机译：首先介绍嵌入式高级RISC机器（ARM）处理器（ARM7TDMI S3C4510B）和uClinux操作系统的功能。三星的S3C4510B 32位RISC微控制器是针对基于以太网的系统的经济高效的高性能微控制器解决方案。 Linux是出色的免费软件。由于其开源的代码，强大的功能，良好的网络支持，它已成为近年来最有潜力的操作系统。 Linux是根据嵌入式系统的功能和应用程序需求量身定制和优化的。控制板包含模拟输出和数字输入，LED，键盘和串行端口以及以太网。模拟输出由DAC712设计，DAC712是具有16位总线接口的16位数模转换器。数字输入由AD1674设计，它是一个完整的多用途12位模数转换器。基于ARM的气缸控制器可以通过以太网代替计算机并形成分布式系统。我们可以通过以太网进行通讯；使用串口同时显示。通过设计辅助设备，我们可以驱动不同的气动系统。使用集线器，我们可以将可以一起工作的几个控制器连接到系统上，例如6自由度气动平台。该算法由C编程语言编译。控制器不仅可以通过在气动系统中引入嵌入式控制器来代替计算机进行控制，还可以提高系统效率和控制精度。由于嵌入式系统的小型化，集约化，为气动系统专门开发控制器提供了参考。到目前为止，ARM微处理器和技术的应用几乎已经深入到各个领域。讨论了完整的过程，包括硬件体系结构，开发环境。气动控制系统价格便宜，无污染，易于操作等优点使其在许多工业领域得到广泛关注。将嵌入式控制系统应用于气动系统，我们可以通过一个小芯片完成计算机的工作，同时也设计了非常方便的算法。

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