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一种水泥生料配料系统的生料率值优化控制方法
Alternative TitleRaw material rate value optimizing and controlling method for cement raw material batching system
于海斌; 吴星刚; 苑明哲; 王卓
Department工业信息学研究室
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司
Country中国
Subtype发明
Status未缴年费
Abstract本发明涉及一种水泥生料配料系统的生料率值优化控制方法,具有以下步骤:对出磨生料进行化验分析;将上述分析结果及人工给出的生料目标率值输入生料质量控制系统;生料质量控制系统对原料成份偏差进行补偿,进行基于经济指标的目标率值优化和基于最小率值偏差及最小系统扰动目标的目标率值序列优化;计算出新的原料配比值,并输出提供给粉磨控制系统。发明有效地避免了原来采用平均补偿方法所造成的数据剧烈波动,有效地保证入窑生料质量的连续稳定,并且在实现对生料率值偏差进行补偿、校正的同时,能够兼顾粉磨系统的平稳运行;可以在保证生料质量合格的前提下,有效地降低生料制备的成本,提高企业的经济效益。
Other AbstractThe invention relates to a raw feed rate value optimizing control in cement raw feed system which includes steps: processing assay analyse to grinded raw material inputting the analyse result and raw material object rate value given by manpower into a raw material control system the raw material quality control system compensating raw material component difference, processing optimizing based on economic indicator target rate and optimizing based on minimum value difference and minimum system disturbing object rate sequence calculating new raw material matching value, outputting and providing to a grinding control system. The method avoids data drastic fluctuation caused by using average compensating method efficiently, ensures continuous and stabilization of raw feed material quality,and can give attention to stabilization operation of grinding system can reduce cost for preparing raw material and enhance enterprise's economic efficiency based on ensuring raw material quality.
PCT Attributes
Application Date2007-12-14
2009-06-17
Date Available2010-10-27
Application NumberCN200710158921.0
Open (Notice) NumberCN101458517A
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/12773
Collection工业信息学研究室
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
于海斌,吴星刚,苑明哲,等. 一种水泥生料配料系统的生料率值优化控制方法[P]. 2009-06-17.
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