| 基于JX-300XP DCS工业锅炉的燃烧控制策略设计与实现 |
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| 引用本文： | 丁炜,齐冬莲.基于JX-300XP DCS工业锅炉的燃烧控制策略设计与实现[J].工业仪表与自动化装置,2012(2):23-26. |
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| 作者姓名： | 丁炜 齐冬莲 |
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| 作者单位： | 1. 兰州石化职业技术学院电子电气工程系,兰州,730060
2. 浙江大学电气工程学院,杭州,310027 |
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| 基金项目： | 国家自然科学基金项目（60702023）; 2010年度甘肃省高校基本科研业务费专项（甘财教[2010]176） |
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| 摘 要： | 针对锅炉燃烧系统多变量、强耦合、强干扰、大滞后的复杂特性,采用模糊控制与自寻优相结合的方法,设计出蒸汽压力-炉膛温度的模糊串级控制,同时协调处理氧含量和炉膛负压在一定范围内优化的控制策略,并给出基于JX-300XP DCS的实施方案。应用表明,该方案具有较强的抗干扰能力,较好地实现了锅炉燃烧控制的3大主要任务。
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| 关 键 词： | 工业锅炉 燃烧控制 控制策略 JX-300XP DCS 模糊控制 自寻优 |
Design and realization of combustion control strategy for industrial boilers under JX-300XP DCS |
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| DING Wei
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QI Donglian.Design and realization of combustion control strategy for industrial boilers under JX-300XP DCS[J].Industrial Instrumentation & Automation,2012(2):23-26. |
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| Authors: | DING Wei QI Donglian |
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| Affiliation: | 1.Department of Electronic and Electrical Engineering,Lanzhou Petrochemical College of Technology,Lanzhou 730060,China; 2.College of Electrical Engineering,Zhejiang University,Hangzhou 310027,China) |
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| Abstract: | Aiming at the complex properties of the boiler combustion system,such as multi-variables,close-coupling,strong-disturbances and long-time delay etc,by combining the fuzzy control with self-searching optimum,the strategy of steam pressure-hearth temperature fuzzy-cascade control with oxygen content and hearth negative pressure optimized within limits has been designed,and implementation scheme based on JX-300XP DCS has been provided.Application shows that this control scheme had a strong anti-jamming ability,realized the three main tasks of the boiler combustion control preferably. |
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| Keywords: | industrial boiler combustion control control strategy JX-300XP DCS fuzzy control self-searching optimum |
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