Present situation and development countermeasures of coal mine safety monitoring and control system intelligentizatio

Abstract

Present situation of coal mine safety monitoring and control system intelligentization was analyzed, such as difficult pseudo-data identification, complex installation and use of the system, simple function of fault diagnosis, difficult measurement of conformity between installation and use and standard requirements, single alarm disposal mechanism. Development countermeasures of coal mine safety monitoring and control system intelligentization were proposed according to requirements of Technology Schemes of Upgrading of Coal Mine Safety Monitoring and Control System, which included software pseudo-data identification, equipment self-identification installation, system self-diagnosis, grading alarm disposal mechanism, prediction and pre-warning of gas emission and fire.

Keywords

• coal mine safety monitoring and control
• intelligentization
• pseudo-data identification
• equipment self-identification
• self-diagnosis
• grading alarm
• gas prediction
• fire pre-warning