| 合成氨、尿素装置PLC控制系统升级改造及功能开发 |
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| 引用本文： | 黄朝胜.合成氨、尿素装置PLC控制系统升级改造及功能开发[J].大氮肥,2004,27(1):58-61. |
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| 作者姓名： | 黄朝胜 |
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| 作者单位： | 建峰化工总厂化肥厂,重庆,408601 |
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| 摘 要： | 结合对合成氨、尿素装置PLC系统的升级改造,简要介绍PLC控制系统改造的方案、组成和功能,着重分析了SOE软件设计方法及特点.
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| 关 键 词： | PLC SOE 升级改造 软件开发 |
UPGRADING AND FUNCTION DEVELOPMENT OFPLC CONTROL SYSTEMS FOR AMMONIA AND UREA PLANTS |
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| Huang Chaosheng.UPGRADING AND FUNCTION DEVELOPMENT OFPLC CONTROL SYSTEMS FOR AMMONIA AND UREA PLANTS[J].Large Scale Nitrogenous Fertilizer Industry,2004,27(1):58-61. |
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| Authors: | Huang Chaosheng |
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| Abstract: | Combined with the upgrading of the PLC control systems for ammonia and urea plants, the paper briefly presents the scheme, composition and function of PLC control system, emphatically analyzes the design methods and characteristics of SOE software. |
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| Keywords: | PLC SOE upgrading software development |
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