HRSG CONTROL FOR OPTIMIZED FRESH AIR OPERATION
    1.
    发明公开
    HRSG CONTROL FOR OPTIMIZED FRESH AIR OPERATION 审中-公开
    优化新风量的HRSG控制

    公开(公告)号:EP3287612A1

    公开(公告)日:2018-02-28

    申请号:EP16306083.3

    申请日:2016-08-25

    IPC分类号: F01K13/02 F01K23/10

    CPC分类号: F01K13/02 F01K23/10 Y02E20/14

    摘要: Method of controlling the air supply to a fresh-air-operated heat recovery steam generator of a Cogeneration Unit in order to meet an instantaneous steam demand from downstream steam-consuming installations during fresh air operation whereby an input signal Θi is received which corresponds to the instantaneous steam demand, whereby an output signal Θo is generated by processing signal Θi in an open-loop process, whereby an air-demand signal Ao is generated as a function of signal Θo and whereby the air supply to the heat recovery steam generator (1) is regulated in accordance with said air-demand signal Ao.

    摘要翻译: 为了满足在新鲜空气操作期间来自下游蒸汽消耗装置的瞬时蒸汽需求而控制到热电联产单元的新鲜空气操作的热量回收蒸汽发生器的空气供应的方法,由此接收输入信号Θi,其对应于 瞬时蒸汽需求,由此通过在开环过程中处理信号Θi产生输出信号θo,由此产生作为信号θo的函数的空气需求信号Ao,并且由此向热量回收蒸汽发生器(1 )根据所述空气需求信号Ao进行调节。