The Research And Application Of The Reliability In Interagated Large-scale Chemical Production System

In recent years, more and more attentions have been paid to researches onreliability in production system, and thus analyses on organization reliability, humanreliability and system reliability in dynamic environment have become hot issues in thefield of Organization Management, Industrial Engineering and Behavior Science.However, the present reliability analyses in production system have mainly focusedon personnel factors but little, if there is any, has been discussed on reliability problemscaused by the evolution of the inner system structure and the organization structure.Therefore, researches on reliability in production system should embody fullconsiderations and combinations of analyses of human factors and the systemorganization structure and the structure evolution.Based on the research achievements related to the system, this passage, aiming atreliability problems in domestic and foreign large-scale chemical production systems inthis century, tries to provide certain theoretical guidance for the process of new thingsfrom human factors, organization, and the dynamic evolution respectively. The papermainly contains:①Conclude and summarize the production system classification, productionsystem reliability, the integrated production mode, the human factors reliability anddynamic evolution, pointing out shortcomings of the present researches, and identify theaim of this paper.②Study the integration operational modes and reliability influencing factors inthe large-scale chemical production system. Firstly, illustrate the concepts andcharacteristics in large-scale chemical production system; Next, put forward the circulareconomy-oriented integration operation mode in the large-scale chemical productionsystem, and state the background, content, advantages, risk and dynamic collaborativestrategies of the mode; Finally, analyze reliability influencing factors of the integrationmode in terms of human factors, organization, dynamic evolution to lay a foundation forthe subsequent chapters.③Build the reliability research model in the large-scale chemical productionsystem with the influence of human factors. Firstly, introduce human errors, influencingfactors set of human errors and reliability mode of human errors; Next, analyze theproblems and current situation and the trend of human factors reliability; Then, build the reliability research model in the large-scale chemical production system with theinfluence of human factors, which aims at the production system reliability, takingadvantages of AHP and fuzzy comprehensive evaluation method to make quantitativeanalyses. Finally, verify the feasibility and availability of the model with acomputational example.④Build the reliability research model in the large-scale chemical productionsystem with the influence of multi-organization collaboration. Firstly, study theattributions and classifications of the organizations and introduce the model of singleorganization and multi-organization and define them. Next, select the index ofinfluencing factor of multi-organization reliability in the integrated system according tobullwhip effect and butterfly principles as well as synergy theory. Then, threeorganization information channel models: information channel model of task forceorganization, line organization and line and function organization are establishedrespectively from the evolution path of task group, line organization and functionalstructure organization, these three kinds of information-channel-count models provide atemplate for the study of the vertical information delivery and the timeliness as well asreliability issues in lateral transfer. Finally, verify the feasibility and effectiveness ofthis model through the application of a certain example.⑤Construct a model of the reliability research model in the large-scale chemicalproduction system under dynamic evolution.Firstly, staff-reform andorganization-reform, the dynamic evolution factors of large-scale chemical productionsystem were introduced based on the description of system dynamic evolution problem.Secondly, elect a reliability-analyses model which focuses on reliability of large-scalechemical production system under the condition of dynamic evolution based on systemdynamic modeling theory and methods. Finally, verify the feasibility and effectivenessof this model through the application of a certain example.⑥The research results are implemented and applied on the constitute elements ofpersonnel, organization, and its elements from the early, medium and late stages of theproject construction combined with this project: the construction of a large-scaleintegration of the large-scale chemical production.⑦Summarize the researching work for this paper and further outlook theresearching work of the production system reliability.