A Technique for Realizing Primitive Graphic Intellectualization in Industrial Control Graphics Configuration

Abstract

Aimed at various shortcomings of existing software for industrial control graphics configuration (ICGC) in intellectualization (for example, the matching of primitive graphic objects(PGO), dynamic connection between PGO, the change in attribute of PGO under different configuration environment, etc., still need to be manually set), by this paper, the characteristic attributes of PGO intellectualization [including: self identification and other identification, relevant object adaptation, environment adaptation, dynamic connection and data sensitivity of primitive graphic(PG)] are analyzed, a technique for realizing PG intellectualization in ICGC (including describing the associated attributes of PG with vector, realizing automatic search of PG by multiple methods, realizing self-defining of unknown PG and self-learning of system) is put forward, then a solution for improving intellectualization extent of software for ICGC is presented, and a successful application case show that: the application of this technique in actual engineering control system is effective and reliable.