一种基于ARM的冲击控制系统设计

发布时间：2018-10-25 13:00

【摘要】：产品设备在生产、运输、销售时，都会不可避免地经受振动、冲击或跌落的过程，尤其是在市场经济飞速发展的今天，越来越多的产品设备会不同程度地经受考验，因此，按照新产品的例行检验规定以及产品的最终设计定型,或者产品在出厂使用前都要经过冲击振动试验，用以模拟运输、搬运、挤压、跌落等过程中的不规则力的破坏作用，考核冲击环境对产品的影响，评估产品的机械结构耐冲击环境的能力[1]。只有经历严苛的环境测试才能使产品在使用维护中更加安全可靠，做到操作人员安全和产品设备可靠的双向保证。本文的目的就是通过设计一种冲击试验控制系统，模拟在实际冲击环境下的冲击场景，实现冲击测试及检测，并通过对软硬件的综合测试，验证研究设计的控制系统的可靠性及实用性。本文通过对实际需求调研总结后，提出了一种适用性强可靠性高的冲击试验控制系统。控制系统采用了ARM公司开发的STM32F103ZET6芯片，利用Keil4集成开发环境实现对芯片及其外设的配置，使核心ARM芯片实现对各个功能模块及设备的指令控制，设计配套的嵌入式硬件和软件系统，执行上下位机指令操作，完善资源配置满足需方或实际条件下的系统要求。通过设计冲击控制系统的上位机软件，，实现了操作人员与硬件系统的通信，同时构建了控制系统与执行器的信息交互。
[Abstract]:The production, transportation and sale of products and equipment will inevitably undergo the process of vibration, shock or fall, especially in the rapid development of the market economy today, more and more products and equipment will be tested to varying degrees, therefore, According to the routine inspection regulations of the new products and the final design and finalization of the products, or before the products are used out of the factory, they have to undergo shock vibration tests to simulate the damage effect of irregular forces in the process of transportation, handling, extrusion, dropping, etc. Assess the impact of impact environment on the product, assess the mechanical structure of the product impact environment resistance [1]. Only through severe environmental testing can the products be more safe and reliable in operation and maintenance, so as to ensure the safety of operators and the reliability of products and equipment. The purpose of this paper is to design an impact test control system to simulate the impact scene in the actual impact environment, and to achieve impact testing and detection, and through the comprehensive testing of software and hardware. Verify the reliability and practicability of the designed control system. In this paper, a shock test control system with strong applicability and high reliability is proposed. The control system adopts the STM32F103ZET6 chip developed by ARM Company. The Keil4 integrated development environment is used to realize the configuration of the chip and its peripheral devices. The core ARM chip can realize the command control of each functional module and equipment. The embedded hardware and software system is designed to perform the command operation of the upper and lower computer and to perfect the resource allocation to meet the system requirements of the demand side or the actual condition. By designing the upper computer software of the shock control system, the communication between the operator and the hardware system is realized. At the same time, the information interaction between the control system and the actuator is constructed.
【学位授予单位】：中北大学
【学位级别】：硕士
【学位授予年份】：2013
【分类号】：TN431.2;TP368.1

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