发明名称 |
Control method of refrigeration systems in gas plants with parallel trains |
摘要 |
An optimization method based on statistical modeling relating NGL plant process variables. The modeling may rely on input data from process history and modeled data. The method identifies process scenarios when a compressor from an associated propane/propylene refrigeration system may be deactivated and still allow the NGL plant to achieve product specification. |
申请公布号 |
US8311652(B2) |
申请公布日期 |
2012.11.13 |
申请号 |
US20080058302 |
申请日期 |
2008.03.28 |
申请人 |
TAHA OTHMAN A.;CHAN HENRY H.;SAUDI ARABIAN OIL COMPANY |
发明人 |
TAHA OTHMAN A.;CHAN HENRY H. |
分类号 |
G05B13/02 |
主分类号 |
G05B13/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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