微型机与应用
微型機與應用
미형궤여응용
MICROCOMPUTER & ITS APPLICATIONS
2014年
11期
31-33,37
,共4页
赵丹%于君磊%张明%陈君
趙丹%于君磊%張明%陳君
조단%우군뢰%장명%진군
数字信号处理器%TMS320LF2407%模块设计
數字信號處理器%TMS320LF2407%模塊設計
수자신호처리기%TMS320LF2407%모괴설계
digital signal processor%TMS320LF2407%module design
研究并设计了电力线路馈线监控系统,选用数字信号处理器作为 CPU 系统,以TMS320LF2407 DSP 为中心,对各硬件部分进行分模块设计。重点设计了开关量输出模块、模拟量输入模块和通信模块,给出了相应的硬件接口图。最后设计了系统软件部分,完成整个系统的研究与设计。
研究併設計瞭電力線路饋線鑑控繫統,選用數字信號處理器作為 CPU 繫統,以TMS320LF2407 DSP 為中心,對各硬件部分進行分模塊設計。重點設計瞭開關量輸齣模塊、模擬量輸入模塊和通信模塊,給齣瞭相應的硬件接口圖。最後設計瞭繫統軟件部分,完成整箇繫統的研究與設計。
연구병설계료전력선로궤선감공계통,선용수자신호처리기작위 CPU 계통,이TMS320LF2407 DSP 위중심,대각경건부분진행분모괴설계。중점설계료개관량수출모괴、모의량수입모괴화통신모괴,급출료상응적경건접구도。최후설계료계통연건부분,완성정개계통적연구여설계。
Feeder monitoring system for power lines is researched and designed. Digital signal processor is picked as the CPU system. This system takes TMS320LF2407 DSP as the center. Hardware part is designed in sub-module. Switch output modules , analog input module and communication module are designed intensively. Corresponding hardware interface diagram is given , and the software part of the system is designed finally. Accordingly, the whole system research and design is finished.