OXY FIRED POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME
    1.
    发明申请
    OXY FIRED POWER GENERATION SYSTEM AND METHOD OF OPERATING THE SAME 有权
    氧燃烧发电系统及其运行方法

    公开(公告)号:US20150107248A1

    公开(公告)日:2015-04-23

    申请号:US14057826

    申请日:2013-10-18

    Abstract: An electricity production system configured to operate in accordance with a method of operating an electricity production system that at least includes the steps of: determining an oxygen distribution between oxygen gas to be separated by an air separation unit (“ASU”) and oxygen gas stored in a storage tank of the ASU to be fed to the boiler unit, determining a carbon capture value for a gas processing unit, determining a power consumption value for the gas processing unit and the ASU, determining a total power demand value based on the power consumption value of the gas processing unit and the ASU, and on a determined electricity demand, and controlling the boiler unit, the turbine, the ASU, and the gas processing unit based on the determined total power demand along with correcting signals generated from a coordinated Model Predictive Control.

    Abstract translation: 一种电力生产系统,其被配置为根据操作电力生产系统的方法进行操作,所述方法至少包括以下步骤:确定由空气分离单元(“ASU”)分离的氧气与所存储的氧气之间的氧分布 在要供给到锅炉单元的ASU的储罐中,确定气体处理单元的碳捕获值,确定气体处理单元和ASU的功耗值,基于功率确定总功率需求值 气体处理单元和ASU的消耗值,以及确定的电力需求,以及基于所确定的总功率需求以及由协调产生的校正信号来控制锅炉单元,涡轮机,ASU和气体处理单元 模型预测控制。

    Oxy fired power generation system and method of operating the same
    2.
    发明授权
    Oxy fired power generation system and method of operating the same 有权
    氧燃发电系统及其运行方法

    公开(公告)号:US09127572B2

    公开(公告)日:2015-09-08

    申请号:US14057826

    申请日:2013-10-18

    Abstract: An electricity production system configured to operate in accordance with a method of operating an electricity production system that at least includes the steps of: determining an oxygen distribution between oxygen gas to be separated by an air separation unit (“ASU”) and oxygen gas stored in a storage tank of the ASU to be fed to the boiler unit, determining a carbon capture value for a gas processing unit, determining a power consumption value for the gas processing unit and the ASU, determining a total power demand value based on the power consumption value of the gas processing unit and the ASU, and on a determined electricity demand, and controlling the boiler unit, the turbine, the ASU, and the gas processing unit based on the determined total power demand along with correcting signals generated from a coordinated Model Predictive Control.

    Abstract translation: 一种电力生产系统,其被配置为根据操作电力生产系统的方法进行操作,所述方法至少包括以下步骤:确定由空气分离单元(“ASU”)分离的氧气与所存储的氧气之间的氧分布 在要供给到锅炉单元的ASU的储罐中,确定气体处理单元的碳捕获值,确定气体处理单元和ASU的功耗值,基于功率确定总功率需求值 气体处理单元和ASU的消耗值,以及确定的电力需求,以及基于所确定的总功率需求以及由协调产生的校正信号来控制锅炉单元,涡轮机,ASU和气体处理单元 模型预测控制。

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