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1. 发明申请

US20110037550A1 SOLID INSULATION FOR FLUID-FILLED TRANSFORMER AND METHOD OF FABRICATION THEREOF 有权
标题翻译：流体填充变压器的固体绝缘及其制造方法
公开(公告)号：US20110037550A1
公开(公告)日：2011-02-17
申请号：US12540437
申请日：2009-08-13
申请人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi , Jeffrey J. Nemec
发明人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi , Jeffrey J. Nemec
IPC分类号： H01F27/08 , H01F41/00
CPC分类号： H01F27/12 , H01F27/32 , Y10T29/4902
摘要： An insulation system for a fluid-filled power transformer that allows for operation of the transformer at higher temperatures and with lowered susceptibility to aging. The insulation system includes a plurality of fibers that are bound together by a solid binding agent. The solid binding agent may, for example, for sheaths around the fibers or may be in the form of dispersed particles that bind the fibers to each other. Also, a method of fabricating such an insulation system.
摘要翻译：一种用于流体填充电力变压器的绝缘系统，其允许变压器在较高温度下操作并且具有降低的老化敏感性。绝缘系统包括通过固体粘合剂结合在一起的多个纤维。固体粘合剂可以例如用于纤维周围的护套，或者可以是将纤维彼此结合的分散颗粒的形式。另外，制造这种绝缘系统的方法。

2. 发明授权

US08085120B2 Solid insulation for fluid-filled transformer and method of fabrication thereof 有权
标题翻译：流体填充变压器的固体绝缘及其制造方法
公开(公告)号：US08085120B2
公开(公告)日：2011-12-27
申请号：US12540437
申请日：2009-08-13
申请人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi , Jeffrey J. Nemec
发明人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi , Jeffrey J. Nemec
IPC分类号： H01F27/08
CPC分类号： H01F27/12 , H01F27/32 , Y10T29/4902
摘要： An insulation system for a fluid-filled power transformer that allows for operation of the transformer at higher temperatures and with lowered susceptibility to aging. The insulation system includes a plurality of fibers that are bound together by a solid binding agent. The solid binding agent may, for example, for sheaths around the fibers or may be in the form of dispersed particles that bind the fibers to each other. Also, a method of fabricating such an insulation system.
摘要翻译：一种用于流体填充电力变压器的绝缘系统，其允许变压器在较高温度下操作并且具有降低的老化敏感性。绝缘系统包括通过固体粘合剂结合在一起的多个纤维。固体粘合剂可以例如用于纤维周围的护套，或者可以是将纤维彼此结合的分散颗粒的形式。另外，制造这种绝缘系统的方法。

3. 发明申请

US20120249275A1 Insulation for Power Transformers 审中-公开
标题翻译：电力变压器绝缘
公开(公告)号：US20120249275A1
公开(公告)日：2012-10-04
申请号：US13244517
申请日：2011-09-25
申请人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi
发明人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi
IPC分类号： H01F27/08 , D02G3/00 , H01F27/10
CPC分类号： H01F27/32 , H01B3/48 , Y10T428/2931
摘要： A power transformer is provided that includes a first transformer component, a second transformer component, and a composite structure positioned between the first transformer component and the second transformer component. The composite structure includes a first composite fiber having at least one base fiber, a sheath of binder material, and nanoclay particles, and a second composite fiber, having at least one base fiber, bound to the first composite fiber by at least a portion of the sheath.
摘要翻译：提供了一种电力变压器，其包括第一变压器部件，第二变压器部件和位于第一变压器部件和第二变压器部件之间的复合结构。所述复合结构包括具有至少一种基础纤维，粘合剂材料的护套和纳米粘土颗粒的第一复合纤维和具有至少一种基础纤维的第二复合纤维，所述第二复合纤维通过至少一部分护套。

4. 发明授权

US09362020B2 Method of manufacturing a dry type electrical insulation 有权
标题翻译：制造干式电绝缘的方法
公开(公告)号：US09362020B2
公开(公告)日：2016-06-07
申请号：US13155950
申请日：2011-06-08
申请人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi
发明人： Thomas M. Golner , Shirish P. Mehta , Padma P. Varanasi
IPC分类号： H01G4/16 , H01G4/18 , H01B3/48 , H05K3/46
CPC分类号： H01B3/48 , B32B2307/204 , H01G4/16 , H01G4/18 , H05K3/4626
摘要： A method of making a dry type insulation is provided. The method includes combining a base fiber having a first outer surface with a binder material wherein the base fiber has a first melting point and the binder material has a second melting point which is different from the first melting point, heating the base fiber and binder material to a temperature above the second melting point, but below the first melting point using a double-belt press to form a resultant dry type insulation, compressing the base fiber and binder material using the double-belt press to form the resultant dry type insulation and cooling the resultant dry type insulation using the double-belt press.
摘要翻译：提供了制造干式绝缘的方法。该方法包括将具有第一外表面的基础纤维与粘合剂材料组合，其中基础纤维具有第一熔点，并且粘合剂材料具有不同于第一熔点的第二熔点，加热基础纤维和粘合剂材料使用双带式压力机至低于第一熔点的温度以形成所得的干式绝缘体，使用双带式压力机压缩基础纤维和粘合剂材料以形成所得干式绝缘体，使用双带压机冷却所得的干式绝缘。

5. 发明申请

US20100255288A1 SOLID DIELECTRIC MATERIAL FOR FLUID-FILLED TRANSFORMER 审中-公开
标题翻译：用于流体填充变压器的固体电介质材料
公开(公告)号：US20100255288A1
公开(公告)日：2010-10-07
申请号：US12418651
申请日：2009-04-06
申请人： Thomas M. Golner , Shirish P. Mehta , Jeffrey J. Nemec
发明人： Thomas M. Golner , Shirish P. Mehta , Jeffrey J. Nemec
IPC分类号： B32B3/26 , B05D3/02 , C09J5/02 , B05D3/00 , C08J9/00
CPC分类号： C08J9/28 , C08J9/40 , C08J2363/00 , H01B3/22 , H01B3/40 , Y10T428/249921 , Y10T428/249995
摘要： A dielectric material that includes an epoxy matrix and a high-voltage dielectric insulating fluid. The epoxy matrix includes a porosity of at least 20% by volume and at least 90% of the porosity is in the matrix is accessible to the insulating fluid. Also, a method of forming a dielectric material with such high porosity and impregnability by an insulating fluid.
摘要翻译：一种介电材料，其包括环氧基体和高压绝缘介质绝缘液。环氧基质包括至少20体积％的孔隙率，并且绝缘流体可以获得至少90％的孔隙率在基质中。另外，通过绝缘流体形成具有如此高孔隙率和浸渍性的电介质材料的方法。

6. 发明授权

US07343274B2 Sensor and method for detecting electric contact degradation 有权
标题翻译：用于检测电接触劣化的传感器和方法
公开(公告)号：US07343274B2
公开(公告)日：2008-03-11
申请号：US11157982
申请日：2005-06-22
申请人： Thomas M. Golner , Shirish P. Mehta , Jeffrey J. Nemec
发明人： Thomas M. Golner , Shirish P. Mehta , Jeffrey J. Nemec
IPC分类号： G06F17/50 , G11B9/00
CPC分类号： G01R31/3333 , Y10S977/75
摘要： A probe cell monitors conditions within electrical power transmission and switchgear apparatus to detect degradation of stressed components. The probe cell is a hardware simulation of components of a specific unit of electrical power apparatus, including electrodes between which an electric field gradient is established. The probe cell electrodes accumulate contamination at a rate related to accumulation rate on components of working apparatus. In a typical embodiment, a probe cell installed within an enclosure shares the insulating, hydrocarbon-based immersion fluid of the apparatus. Because the probe cell can be invasively tested and results recorded as often as desired without deenergizing the actual apparatus, degradation of the apparatus can be predicted with high confidence, avoiding unnecessary maintenance as well as unexpected catastrophic failure. Potential reduction in unproductive preventive maintenance while avoiding emergency repairs can offset probe cell cost.
摘要翻译：探针单元监测电力传输和开关设备中的状况，以检测应力分量的退化。探针单元是电力设备的特定单元的部件的硬件模拟，包括其间建立电场梯度的电极。探针单元电极以与加工设备的部件上的累积速率相关的速率累积污染物。在典型的实施例中，安装在外壳内的探针单元共享设备的绝缘的基于烃的浸没流体。因为可以对探针单元进行侵入式测试，并且结果根据需要经常地被记录，而不会使实际装置断电，所以可以高度置信地预测设备的劣化，避免不必要的维护以及意想不到的灾难性故障。在避免紧急维修的同时，非生产性预防性维护的潜在减少可能会抵消探针电池成本。

7. 发明授权

US06921866B2 Method and apparatus for connecting high voltage leads to a high temperature super-conducting transformer 失效
标题翻译：将高压引线连接到高温超导变压器的方法和装置
公开(公告)号：US06921866B2
公开(公告)日：2005-07-26
申请号：US10175885
申请日：2002-06-21
申请人： Thomas M. Golner , Shirish P. Mehta
发明人： Thomas M. Golner , Shirish P. Mehta
IPC分类号： H01F6/06 , H01F36/00 , H01B12/00
CPC分类号： H01F6/065 , H01F36/00 , Y02E40/66
摘要： A method and apparatus for connecting high voltage leads to a super-conducting transformer is provided that includes a first super-conducting coil set, a second super-conducting coil set, and a third super-conducting coil set. The first, second and third super-conducting coil sets are connected via an insulated interconnect system that includes insulated conductors and insulated connectors that are utilized to connect the first, second, and third super-conducting coil sets to the high voltage leads.
摘要翻译：提供一种用于将高压引线连接到超导变压器的方法和装置，其包括第一超导线圈组，第二超导线圈组和第三超导线圈组。第一，第二和第三超导线圈组通过绝缘互连系统连接，绝缘互连系统包括用于将第一，第二和第三超导线圈组连接到高压引线的绝缘导体和绝缘连接器。

8. 发明授权

US07285150B2 Dehydrating breather apparatus and method 有权
标题翻译：脱水通气装置及方法
公开(公告)号：US07285150B2
公开(公告)日：2007-10-23
申请号：US10896989
申请日：2004-07-23
申请人： Thomas M. Golner , Shirish P. Mehta
发明人： Thomas M. Golner , Shirish P. Mehta
IPC分类号： B01D43/02 , H01F27/14
CPC分类号： B01D53/261 , B01D53/0407 , B01D53/0454 , B01D2253/25 , B01D2257/80 , H01F27/14 , Y10T137/7976
摘要： A dehydrator breather is provided that includes a vessel, a desiccant container, a valve housing coupled to the vessel, and a vent assembly coupled to the valve housing. The vent assembly includes screened ports disposed along a vertical axis of the vent assembly body that allow air to enter and exit the dehydrator breather. The vent assembly, along with a filter placed between a desiccant container and the valve housing, individually and jointly, prevent desiccant that escapes the desiccant container from clogging the valve assembly.
摘要翻译：提供脱水器呼吸器，其包括容器，干燥剂容器，联接到容器的阀壳体和联接到阀壳体的通风组件。通气组件包括沿着排气组件主体的垂直轴线布置的筛分端口，其允许空气进入和离开脱水器通气器。排气组件以及放置在干燥剂容器和阀壳体之间的过滤器单独地和共同地防止脱出干燥剂容器堵塞阀组件的干燥剂。

9. 发明授权

US06581694B2 Method and system for controlling the supply of nitrogen to electrical power handling equipment 有权
公开(公告)号：US06581694B2
公开(公告)日：2003-06-24
申请号：US09750268
申请日：2000-12-29
申请人： Thomas M. Golner , Shirish P. Mehta
发明人： Thomas M. Golner , Shirish P. Mehta
IPC分类号： A62C3500
CPC分类号： A62C99/0018 , H01F27/14
摘要： A system that controls nitrogen pressure in the ullage of a power transformer that has its windings submerged in oil. The pressure is controlled in a narrow range of approximately 0.5 psi to approximately 2.0 psi. A nitrogen generator supplies the nitrogen to a reservoir from which it is distributed to the ullage as well as to accessories such as a load tap changer or a control box. A temperature regulator is provided for substation installations that are located in climates with wide ambient temperature variations to control the pressure of the generated nitrogen in an acceptable range.

10. 发明授权

US6062821A Integral oil filter-pump system 有权
标题翻译：一体式滤油泵系统
公开(公告)号：US6062821A
公开(公告)日：2000-05-16
申请号：US172383
申请日：1998-10-14
申请人： Thomas M. Golner , Shirish P. Mehta , Peter C. Michel , Thomas Wanke
发明人： Thomas M. Golner , Shirish P. Mehta , Peter C. Michel , Thomas Wanke
IPC分类号： F16N7/38 , H01F29/04 , F04B49/00
CPC分类号： F16N7/38 , B01D17/10 , F01M2011/0483
摘要： An integral oil filter-pump system for an electric power device which involves a cabinet having an oil-filled compartment for containing the power device, as well as a circulation pump for circulating oil through the system, including the compartment for containing the power device. Moreover, this unique system has an oil-filter unit, connected within the system, for removing contaminants and, notably, has the circulation pump contained within the oil-filled compartment
摘要翻译：一种用于电力装置的整体滤油泵系统，其包括具有用于容纳动力装置的装有油的舱室的机壳，以及用于使油循环通过系统的循环泵，包括用于容纳动力装置的舱室。此外，这种独特的系统具有连接在系统内的油过滤器单元，用于去除污染物，特别是具有包含在充油室内的循环泵

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