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公开(公告)号：US20200284261A1
公开(公告)日：2020-09-10
申请号：US16883536
申请日：2020-05-26
发明人： Laxmikant Merchant , Valery Ivanovich Ponyavin , Jeffrey Patrick Mills , Divya Reddy Kothakapu , Weilun Yu , Joshua Adam Bagwell
摘要： A liquid injection apparatus for use with a compressor having a rotor shaft and a casing part is provided. The liquid injection apparatus includes at least one conduit and at least one nozzle coupled to the conduit(s). The liquid injection apparatus is panel-shaped and has a first panel segment, a second panel segment, and at least one of: a passage defined between the first panel segment and the second panel segment, the passage sized to receive at least one of the rotor shaft and the casing part; and a third panel segment positioned between the first panel segment and the second panel segment. The third panel segment is at least in part detachable from the first panel segment and/or the second panel segment for receiving at least one of the rotor shaft and the casing part between the first panel segment and the second panel segment.
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公开(公告)号：US20180313357A1
公开(公告)日：2018-11-01
申请号：US15583073
申请日：2017-05-01
发明人： Hua Zhang , Valery Ivanovich Ponyavin , Weilun Yu
CPC分类号： G05D7/0635 , F04D17/12 , F04D19/02 , F04D29/5846 , F04D29/705 , G05D16/2013
摘要： Embodiments of the present disclosure include methods, systems and program products for controlling a wet compression system. Methods according to the present disclosure can include: calculating a water droplet size at a nozzle of a nozzle grid of the WCS based on at least one condition from a set of WCS operating fluid conditions; calculating at least one GT system performance parameter based on the water droplet size and at least one distinct condition from the set of WCS operating fluid conditions; determining a target water flow rate based on the at least one GT system performance parameter and another distinct condition from the set of WCS operating fluid conditions; and adjusting a flow rate of a water flow to the nozzle based on the target water flow rate.
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公开(公告)号：US10156241B2
公开(公告)日：2018-12-18
申请号：US15583073
申请日：2017-05-01
发明人： Hua Zhang , Valery Ivanovich Ponyavin , Weilun Yu
摘要： Embodiments of the present disclosure include methods, systems and program products for controlling a wet compression system. Methods according to the present disclosure can include: calculating a water droplet size at a nozzle of a nozzle grid of the WCS based on at least one condition from a set of WCS operating fluid conditions; calculating at least one GT system performance parameter based on the water droplet size and at least one distinct condition from the set of WCS operating fluid conditions; determining a target water flow rate based on the at least one GT system performance parameter and another distinct condition from the set of WCS operating fluid conditions; and adjusting a flow rate of a water flow to the nozzle based on the target water flow rate.
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公开(公告)号：US20170321700A1
公开(公告)日：2017-11-09
申请号：US15584558
申请日：2017-05-02
发明人： Laxmikant Merchant , Valery Ivanovich Ponyavin , Jeffrey Patrick Mills , Divya Reddy Kothakapu , Weilun Yu , Joshua Adam Bagwell
CPC分类号： F04C29/12 , F02C3/30 , F02C7/04 , F02C7/1435 , F04C29/02 , F04C29/04 , F05D2230/51
摘要： A liquid injection apparatus for use with a compressor having a rotor shaft and a casing part is provided. The liquid injection apparatus includes at least one conduit and at least one nozzle coupled to the conduit(s). The liquid injection apparatus is panel-shaped and has a first panel segment, a second panel segment, and at least one of: a passage defined between the first panel segment and the second panel segment, the passage sized to receive at least one of the rotor shaft and the casing part; and a third panel segment positioned between the first panel segment and the second panel segment. The third panel segment is at least in part detachable from the first panel segment and/or the second panel segment for receiving at least one of the rotor shaft and the casing part between the first panel segment and the second panel segment.
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公开(公告)号：US11248610B2
公开(公告)日：2022-02-15
申请号：US16883536
申请日：2020-05-26
发明人： Laxmikant Merchant , Valery Ivanovich Ponyavin , Jeffrey Patrick Mills , Divya Reddy Kothakapu , Weilun Yu , Joshua Adam Bagwell
摘要： A liquid injection apparatus for use with a compressor having a rotor shaft and a casing part is provided. The liquid injection apparatus includes at least one conduit and at least one nozzle coupled to the conduit(s). The liquid injection apparatus is panel-shaped and has a first panel segment, a second panel segment, and at least one of: a passage defined between the first panel segment and the second panel segment, the passage sized to receive at least one of the rotor shaft and the casing part; and a third panel segment positioned between the first panel segment and the second panel segment. The third panel segment is at least in part detachable from the first panel segment and/or the second panel segment for receiving at least one of the rotor shaft and the casing part between the first panel segment and the second panel segment.
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公开(公告)号：US10670018B2
公开(公告)日：2020-06-02
申请号：US15584558
申请日：2017-05-02
发明人： Laxmikant Merchant , Valery Ivanovich Ponyavin , Jeffrey Patrick Mills , Divya Reddy Kothakapu , Weilun Yu , Joshua Adam Bagwell
摘要： A liquid injection apparatus for use with a compressor having a rotor shaft and a casing part is provided. The liquid injection apparatus includes at least one conduit and at least one nozzle coupled to the conduit(s). The liquid injection apparatus is panel-shaped and has a first panel segment, a second panel segment, and at least one of: a passage defined between the first panel segment and the second panel segment, the passage sized to receive at least one of the rotor shaft and the casing part; and a third panel segment positioned between the first panel segment and the second panel segment. The third panel segment is at least in part detachable from the first panel segment and/or the second panel segment for receiving at least one of the rotor shaft and the casing part between the first panel segment and the second panel segment.
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