自动化与仪器仪表
自動化與儀器儀錶
자동화여의기의표
AUTOMATION & INSTRUMENTATION
2014年
1期
53-55
,共3页
ARM%FPGA%嵌入式%工业控制器%VME
ARM%FPGA%嵌入式%工業控製器%VME
ARM%FPGA%감입식%공업공제기%VME
ARM%FPGA%Embedded%Industry controller%VME
针对传统工业控制器在实际使用中存在灵活性差、功能单一、成本较高等问题，提出模块化嵌入式工业控制器的设计方法。主控制器基于ARM和FPGA体系构架，采用嵌入式Linux操作系统，能够适用于多种应用场合，具有可组态、灵活度高等特点。具体介绍了系统结构和工作原理，详细论述了控制器的硬件组成和软件设计，阐述了系统的性能指标和功能特点。系统测试结果表明，各功能模块运行良好，嵌入式工业控制器平台的设计是可行的，达到了预期的设计目标。
針對傳統工業控製器在實際使用中存在靈活性差、功能單一、成本較高等問題，提齣模塊化嵌入式工業控製器的設計方法。主控製器基于ARM和FPGA體繫構架，採用嵌入式Linux操作繫統，能夠適用于多種應用場閤，具有可組態、靈活度高等特點。具體介紹瞭繫統結構和工作原理，詳細論述瞭控製器的硬件組成和軟件設計，闡述瞭繫統的性能指標和功能特點。繫統測試結果錶明，各功能模塊運行良好，嵌入式工業控製器平檯的設計是可行的，達到瞭預期的設計目標。
침대전통공업공제기재실제사용중존재령활성차、공능단일、성본교고등문제，제출모괴화감입식공업공제기적설계방법。주공제기기우ARM화FPGA체계구가，채용감입식Linux조작계통，능구괄용우다충응용장합，구유가조태、령활도고등특점。구체개소료계통결구화공작원리，상세논술료공제기적경건조성화연건설계，천술료계통적성능지표화공능특점。계통측시결과표명，각공능모괴운행량호，감입식공업공제기평태적설계시가행적，체도료예기적설계목표。
Aiming at the disadvantages of industry controller in practical application ,e.g. poor flexibility,single function and high cost,an embedded industry controller with comprehensive functions is developed by adopting modular design method.The main controller based on ARM and FPGA architecture adopted embedded Linux operating system.Because of the controller’s outstanding characteristics of high flexibility and configuration, it can be applied in many fields.The system composition and operational princi-ple of this controller are introduced concretely and the hardware and software designs are discussed.The specifications and features of the system are also described.The test results show the function modules run in good working states and the design of embedded industry controller are feasible.It reaches the expected design goals.
