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一种新的基于可拓理论的工业过程生产操作方法(英文)
引用本文:徐圆,朱群雄. 一种新的基于可拓理论的工业过程生产操作方法(英文)[J]. 中国化学工程学报, 2013, 21(1): 44-54. DOI: 10.1016/S1004-9541(13)60440-1
作者姓名:徐圆  朱群雄
作者单位:College of Information Science & Technology, Beijing University of Chemical Technology, Beijing 100029, China
基金项目:Supported by the National Natural Science Foundation of China(61104131);the Fundamental Research Funds for Central Universities(ZY1111)
摘    要:To explore the problems of dynamic change in production demand and operating contradiction in production process, a new extension theory-based production operation method is proposed. The core is the demand requisition, contradiction resolution and operation classification. For the demand requisition, the deep and comprehensive demand elements are collected by the conjugating analysis. For the contradiction resolution, the conflict between the demand and operating elements are solved by the extension reasoning, extension transformation and consistency judgment. For the operating classification, the operating importance among the operating elements is calculated by the extension clustering so as to guide the production operation and ensure the production safety. Through the actual application in the cascade reaction process of high-density polyethylene (HDPE) of a chemical plant, cases study and comparison show that the proposed extension theory-based production operation method is significantly better than the traditional experience-based operation method in actual production process, which exploits a new way to the research on the production operating methods for industrial process.

关 键 词:extension theory  high-density polyethylene cascade polyreaction  production operation  
收稿时间:2011-11-17

A New Extension Theory-based Production Operation Method in Industrial Process
XU Yuan , ZHU Qunxiong. A New Extension Theory-based Production Operation Method in Industrial Process[J]. Chinese Journal of Chemical Engineering, 2013, 21(1): 44-54. DOI: 10.1016/S1004-9541(13)60440-1
Authors:XU Yuan    ZHU Qunxiong
Affiliation:College of Information Science & Technology, Beijing University of Chemical Technology, Beijing 100029, China
Abstract:To explore the problems of dynamic change in production demand and operating contradiction in production process, a new extension theory-based production operation method is proposed. The core is the demand requisition, contradiction resolution and operation classification. For the demand requisition, the deep and comprehensive demand elements are collected by the conjugating analysis. For the contradiction resolution, the conflict between the demand and operating elements are solved by the extension reasoning, extension transformation and consistency judgment. For the operating classification, the operating importance among the operating elements is calculated by the extension clustering so as to guide the production operation and ensure the production safety. Through the actual application in the cascade reaction process of high-density polyethylene (HDPE) of a chemical plant, cases study and comparison show that the proposed extension theory-based production operation method is significantly better than the traditional experience-based operation method in actual production process, which exploits a new way to the research on the production operating methods for industrial process.
Keywords:extension theory  high-density polyethylene cascade polyreaction  production operation
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