Open AccessResearch on Typical System Platform of Mechanical and Electrical Equipment Based on Embedded Technology
Author(s) -
Chenyu Zhang
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1650/2/022013
Subject(s) - digitization , interface (matter) , automation , embedded system , frame (networking) , computer science , field (mathematics) , process (computing) , engineering , computer hardware , mechanical engineering , telecommunications , operating system , mathematics , bubble , maximum bubble pressure method , pure mathematics
Embedded technology is a new development of computer technology and has a wide range of applications and development prospects. The application of embedded technology has greatly promoted the development of the field of electromechanical control and improved the performance of electromechanical control equipment. Aiming at the problem that the mechanical and electrical products have low technical content and cannot meet the requirements of modern engineering, this paper uses DM642 as the core to build an embedded electromechanical device composed of video / audio signal processing modules, memory expansion modules, external interface modules, etc. A typical system platform proposes a motion detection method and an abnormal sound recognition algorithm based on the improved frame difference method. This paper introduces the composition of the system platform in detail, and also studies the application scheme of the embedded operating system for electromechanical equipment. Using this system platform can greatly improve the digitization, information and automation of mechanical and electrical products, and provide reference value for the technological upgrading of traditional manufacturing.