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    • 1. 发明申请
    • Cable jacket sealing, pressurization, and monitoring
    • 电缆护套密封,加压和监测
    • US20080271803A1
    • 2008-11-06
    • US11727112
    • 2007-03-23
    • Dean CorrenDouglas A. LessigChristopher GrayJohn Gray
    • Dean CorrenDouglas A. LessigChristopher GrayJohn Gray
    • F16L55/00
    • F16L39/00F16L41/03H02G9/02
    • An underwater power generating system includes an underwater power generating device, a closed nacelle and a connecting cable system that is provided with an open passage way extending there along that is sealed at one end to the interior of the closed nacelle. The cable system can be used in a number of ways, such as by having the second end being sealed, to prevent air from escaping the closed nacelle, or by having the second end connected to a source of positive pressure thereby permitting the cable to be sufficiently pressurized to provide a positive pressure internally within the closed nacelle that is at least slightly greater than the nacelle at depth pressure, and thus greater than water pressure acting on the exterior of the closed nacelle, to prevent water ingress within the nacelle, as well as to transmit power and/or other data between the nacelle and shore monitoring and control facilities.
    • 一种水下发电系统,包括水下发电装置,封闭机舱和连接电缆系统,该系统具有沿其一端延伸的开放通道,其一端密封在封闭机舱的内部。 电缆系统可以以多种方式使用,例如通过使第二端被密封,以防止空气逸出封闭的机舱,或者通过使第二端连接到正压源,从而允许电缆为 充分加压以在封闭机舱内部提供正压力,其在深度压力下至少比机舱稍大,并且因此大于作用在封闭机舱外部的水压,以防止机舱内的水进入 以便在机舱和岸上监控和控制设施之间传输电力和/或其他数据。
    • 2. 发明授权
    • Cable jacket sealing, pressurization, and monitoring
    • 电缆护套密封,加压和监测
    • US07973240B2
    • 2011-07-05
    • US11727112
    • 2007-03-23
    • Dean CorrenDouglas A. LessigChristopher GrayJohn Gray
    • Dean CorrenDouglas A. LessigChristopher GrayJohn Gray
    • H01R4/00
    • F16L39/00F16L41/03H02G9/02
    • An underwater power generating system includes an underwater power generating device, a closed nacelle and a connecting cable system that is provided with an open passage way extending there along that is sealed at one end to the interior of the closed nacelle. The cable system can be used in a number of ways, such as by having the second end being sealed, to prevent air from escaping the closed nacelle, or by having the second end connected to a source of positive pressure thereby permitting the cable to be sufficiently pressurized to provide a positive pressure internally within the closed nacelle that is at least slightly greater than the nacelle at depth pressure, and thus greater than water pressure acting on the exterior of the closed nacelle, to prevent water ingress within the nacelle, as well as to transmit power and/or other data between the nacelle and shore monitoring and control facilities.
    • 一种水下发电系统,包括水下发电装置,封闭机舱和连接电缆系统,该系统具有沿其一端延伸的开放通道,其一端密封在封闭机舱的内部。 电缆系统可以以多种方式使用,例如通过使第二端被密封,以防止空气逸出封闭的机舱,或者通过使第二端连接到正压源,从而允许电缆为 充分加压以在封闭机舱内部提供正压力,其在深度压力下至少比机舱稍大,并且因此大于作用在封闭机舱外部的水压,以防止机舱内的水进入 以便在机舱和岸上监控和控制设施之间传输电力和/或其他数据。