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公开(公告)号：US20150357950A1
公开(公告)日：2015-12-10
申请号：US14653561
申请日：2013-12-18
发明人： John Lyons , Stephen Cusworth , Jonathon McGuire , Shinri Szymko , Toby King
摘要： An apparatus for controlling a turbogenerator system when a power electronics circuit of the turbogenerator system is unable to provide a sufficient load on the turbogenerator to prevent the turbogenerator from accelerating uncontrollably is described. The apparatus comprises a monitor including a first sensing device operable to detect a condition of the turbogenerator, and a brake controller responsive to a turbogenerator detection output from the first sensing device to issue a first brake control signal for operating a brake circuit to prevent the turbogenerator from accelerating uncontrollably and a second brake control signal for operating the brake circuit to permit resumption of normal operation of the turbogenerator.
摘要翻译： 描述了当涡轮发电机系统的电力电子电路不能在涡轮发电机上提供足够的负载以防止涡轮发电机不受控制地加速时用于控制涡轮发电机系统的装置。 该装置包括监测器，其包括可操作以检测涡轮发电机的状况的第一感测装置和响应于来自第一感测装置的涡轮发电机检测输出的制动控制器，以发出用于操作制动电路的第一制动控制信号，以防止涡轮发电机 不可控制地加速和第二制动控制信号，用于操作制动回路以允许恢复涡轮发电机的正常操作。
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公开(公告)号：US10044304B2
公开(公告)日：2018-08-07
申请号：US15808199
申请日：2017-11-09
发明人： John Lyons , Stephen Cusworth , Jonathon McGuire , Shinri Szymko , Toby King
摘要： An apparatus for controlling a turbogenerator system when a power electronics circuit of the turbogenerator system is unable to provide a sufficient load on the turbogenerator to prevent the turbogenerator from accelerating uncontrollably is described. The apparatus comprises a monitor including a first sensing device operable to detect a condition of the turbogenerator, and a brake controller responsive to a turbogenerator detection output from the first sensing device to issue a first brake control signal for operating a brake circuit to prevent the turbogenerator from accelerating uncontrollably and a second brake control signal for operating the brake circuit to permit resumption of normal operation of the turbogenerator.
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公开(公告)号：US20150330282A1
公开(公告)日：2015-11-19
申请号：US14651476
申请日：2013-12-12
CPC分类号： F01D25/32 , F01D15/10 , F01D17/04 , F01D17/06 , F01D17/08 , F01N5/04 , F02B37/005 , F02B37/183 , F02B37/22 , F02C6/12 , F02C9/52 , F05D2220/40 , H02K7/1823 , Y02T10/144 , Y02T10/16
摘要： A turbogenerator system for extracting energy from a fluid stream is described. The system comprises a turbogenerator arranged to be driven by the fluid, the turbogenerator comprising a turbogenerator turbine having an inlet for receiving the fluid and an outlet for exhausting the fluid. The turbogenerator further comprises an alternator arranged on an output shaft of the turbogenerator turbine for the conversion of shaft power into electrical power. A control arrangement is provided for controlling operation of the turbogenerator in dependence upon operating conditions for the turbogenerator system.
摘要翻译： 描述了用于从流体流中提取能量的涡轮发电机系统。 该系统包括布置成由流体驱动的涡轮发电机，涡轮发电机包括具有用于接收流体的入口和用于排出流体的出口的涡轮发电机涡轮机。 涡轮发电机还包括布置在涡轮发电机涡轮机的输出轴上以将轴功率转换成电力的交流发电机。 提供了一种根据涡轮发电机系统的操作条件来控制涡轮发电机的操作的控制装置。
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公开(公告)号：US09831811B2
公开(公告)日：2017-11-28
申请号：US14653561
申请日：2013-12-18
发明人： John Lyons , Stephen Cusworth , Jonathon McGuire , Shinri Szymko , Toby King
摘要： An apparatus for controlling a turbogenerator system when a power electronics circuit of the turbogenerator system is unable to provide a sufficient load on the turbogenerator to prevent the turbogenerator from accelerating uncontrollably is described. The apparatus includes a monitor including a first sensing device operable to detect a condition of the turbogenerator, and a brake controller responsive to a turbogenerator detection output from the first sensing device to issue a first brake control signal for operating a brake circuit to prevent the turbogenerator from accelerating uncontrollably and a second brake control signal for operating the brake circuit to permit resumption of normal operation of the turbogenerator.
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公开(公告)号：US20180069497A1
公开(公告)日：2018-03-08
申请号：US15808199
申请日：2017-11-09
发明人： John Lyons , Stephen Cusworth , Jonathon McGuire , Shinri Szymko , Toby King
摘要： An apparatus for controlling a turbogenerator system when a power electronics circuit of the turbogenerator system is unable to provide a sufficient load on the turbogenerator to prevent the turbogenerator from accelerating uncontrollably is described. The apparatus comprises a monitor including a first sensing device operable to detect a condition of the turbogenerator, and a brake controller responsive to a turbogenerator detection output from the first sensing device to issue a first brake control signal for operating a brake circuit to prevent the turbogenerator from accelerating uncontrollably and a second brake control signal for operating the brake circuit to permit resumption of normal operation of the turbogenerator.
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