CAJ | 학술논문

分析了当前工业危险废物（含医疗废物）焚烧处理主要工艺过程的特征，以及对电气自控系统稳定性和容错性的控制要求和常用的控制方法。针对系统“故障”的概念和诊断，提出了基于多变量数据处理技术的故障诊断的方法。介绍了系统硬件选型及搭建和算法程序：故障诊断系统的硬件基于SIEMENS S7414-H系列PLC，利用多变量数据综合的处理技术对故障进行综合判断和定位，对焚烧系统的工艺参数和过程进行精确诊断，并提出了基于专家库的故障处理策略。
분석료당전공업위험폐물（함의료폐물）분소처리주요공예과정적특정，이급대전기자공계통은정성화용착성적공제요구화상용적공제방법。침대계통“고장”적개념화진단，제출료기우다변량수거처리기술적고장진단적방법。개소료계통경건선형급탑건화산법정서：고장진단계통적경건기우SIEMENS S7414-H계렬PLC，이용다변량수거종합적처리기술대고장진행종합판단화정위，대분소계통적공예삼수화과정진행정학진단，병제출료기우전가고적고장처리책략。
The paper analyzes the characteristic of main technology course of the incineration treatment of industrial hazardous wastes (including medical wastes) and the control requirement and common control method on stability and al-ternation of electric self-control system. Aimed at the concept and diagnose of the system“fault”, the paper puts forward the fault diagnostic tools based on multivariate data treatment technology;introduces the selecting type, building and arithmetic procedure of the system hardware:hardware of fault diagnostic system based on SIEMENS S7 414-H series PLC;uses the treatment technology of multivariate data composition to judge and make orientation on fault composition, and makes an ex-actitude diagnosis of technology parameter and course of incineration system as wel as puts forward the treatment measures of fault based on the expert-base.