本文针对农业中饲养业的手工养殖，提出了电子饲养系统，该系统主要包括三个部分：第一，外围设备主要由压力容器、传输导管、流速控制器、电动绕管、同步电机、可控电子开关、以及支撑传输导管和喷头移动的支架组成；第二，DSP 逻辑控制器，采用美国德州仪器的TMS320F2808；第三，计算机终端。然后以TMS320F2808 作为核心，详细分析的了电子饲养系统的硬件和软件架构，采用合适的控制策略算法，初步形成了实用化的电子饲养系统。关键词：电子饲养系统，数字信号处理器，控制系统Abstract: First introduced in agriculture to keep the owners manual to the main culture, view of this situation, put forward an electronic keeping system.The system structure comprised the external equipment, DSP logic controller, computer terminals. Peripheral devices including:Pressure Vessels, transmission catheter, flow controllers, electrical control around, synchronous motor, controlled electronic switching,the support of transmission catheter and mobile nozzle; DSP logic controller, using the U.S. Texas Instruments TMS320F2808; computer terminals. A detailed analysis of the electronic keeping of the hardware and softwarearchitecture,which is TMS320F2808 as the core, and use of appropriate control strategy algorithm, initially formed a practical use of e-keeping system.Key words: electronic keeping systems, digital signal processor(DSP), control system
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