专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明专利

JP2012189452A Method and apparatus for testing insulation performance of gas insulated apparatus 有权
标题翻译：用于测试气体绝缘装置的绝缘性能的方法和装置
公开(公告)号：JP2012189452A
公开(公告)日：2012-10-04
申请号：JP2011053402
申请日：2011-03-10
申请人： Japan Ae Power Systems Corp , 株式会社日本Aeパワーシステムズ
发明人： KATO TATSURO , ROKUNOHE TOSHIAKI , SHINOHARA RYOICHI , NEMOTO TAKAYUKI
IPC分类号： G01R31/12 , H01H33/56 , H02B3/00 , H02B13/055 , H02B13/065
摘要： PROBLEM TO BE SOLVED: To verify insulation performance equivalent to insulating gas in atmosphere about a gas insulated apparatus.SOLUTION: In an insulation performance testing method or apparatus for testing insulation performance of a gas insulated apparatus configured by supporting a conductor part 3 of an electric apparatus by an insulating material 2 in a metallic container 1 and sealing insulating gas into the metallic container 1, a test voltage of a commercial frequency is applied to the conductor part 3 through a charging wire 20 in a state that the inside of the metallic container 1 is held in atmosphere, the test voltage is boosted to detect a discharge current flowing into the charging wire and the insulation performance of the gas insulated apparatus is tested based on the detected discharge current. Thus insulation performance equivalent to the insulating gas can be verified by a test voltage sufficiently lower than a voltage to be used for an insulation performance test to be performed by sealing insulating gas.
摘要翻译：要解决的问题：验证气体绝缘设备中与绝缘气体相当的绝缘性能。解决方案：在用于测试气体绝缘设备的绝缘性能的绝缘性能测试方法或装置中，该绝缘性能测试方法或装置通过在金属容器1中通过绝缘材料2支撑电气设备的导体部分3并将绝缘气体密封成金属容器1中，在金属容器1的内部保持在大气中的状态下，通过充电线20将商用频率的试验电压施加到导体部3，提高测试电压，以检测流入基于检测到的放电电流来测试充电线和气体绝缘设备的绝缘性能。因此，与通过密封绝缘气体进行的绝缘性能试验所使用的电压相比，能够使得与绝缘气体相当的绝缘性能得到验证。版权所有（C）2013，JPO＆INPIT

2. 发明专利

JP2012138236A Liquid spraying circuit breaker 审中-公开
标题翻译：液体喷雾断路器
公开(公告)号：JP2012138236A
公开(公告)日：2012-07-19
申请号：JP2010289273
申请日：2010-12-27
申请人： Japan Ae Power Systems Corp , 株式会社日本Aeパワーシステムズ
发明人： TSUKUSHI MASANORI
IPC分类号： H01H33/68
摘要： PROBLEM TO BE SOLVED: To obtain a high voltage large current conduction circuit breaker having a small environmental load.SOLUTION: Because of a configuration where a vegetable-origin insulation oil having a kinetic viscosity of 6 mm/s or lower is sprayed directly to the arc 12, a high interruption capability can be obtained while considering the environment. In the making conduction state, a stationary side fixed electrode 1, a drive side fixed electrode 2 and a sliding contact 3 are normally placed in a vegetable-origin insulation oil having a large cooling effect. Consequently, high cooling characteristics can be obtained and thereby large current conduction is attained.
摘要翻译：要解决的问题：获得环境负荷小的高压大电流导通断路器。
解决方案：由于将动态粘度为6mm 2 / s以下的植物性绝缘油直接喷射到弧12的构造，高在考虑环境的同时可以获得中断能力。在制造导通状态下，固定侧固定电极1，驱动侧固定电极2和滑动触点3通常放置在冷却效果大的植物性绝缘油中。因此，可以获得高的冷却特性，从而获得大的电流传导。版权所有（C）2012，JPO＆INPIT

3. 发明专利

JP4975650B2 Stand pouch for sterilization electron beam irradiation device 有权
公开(公告)号：JP4975650B2
公开(公告)日：2012-07-11
申请号：JP2008006349
申请日：2008-01-16
申请人：株式会社日本Aeパワーシステムズ
发明人：信康原田 , 智強崎 , 知行彦坂 , 崇之鈴木
IPC分类号： B65B55/08 , A61L2/08 , B65B55/04 , G21K5/00 , G21K5/04

4. 发明专利

JP2012129091A Puffer type gas circuit breaker 有权
标题翻译： PUFFER型气体断路器
公开(公告)号：JP2012129091A
公开(公告)日：2012-07-05
申请号：JP2010280345
申请日：2010-12-16
申请人： Japan Ae Power Systems Corp , 株式会社日本Aeパワーシステムズ
发明人： SASANUMA KAZUYO , UCHIYAMA HIDEAKI
IPC分类号： H01H33/70 , H01H33/915
摘要： PROBLEM TO BE SOLVED: To improve assembly workability by supporting an insulation cover with a double-supported beam between a puffer cylinder and an insulation nozzle.SOLUTION: A puffer type gas circuit breaker is comprised of a fixed side arc contactor and a movable side arc contactor 8 inside a tank filled with arc-extinguishing gas; a puffer chamber formed with a puffer cylinder 6 coupling the movable side arc contactor 8 at the tip thereof and a fixed piston; an insulation cover 10 installed at the tip of the puffer cylinder 6 surrounding the movable side arc contactor 8; and an insulation nozzle 9 installed at the tip of the puffer cylinder 6 surrounding the insulation cover 10. The insulation cover 10 has a gas passageway 10c and is held in place with a double-supported beam between the tip of the puffer cylinder 6 and the insulation nozzle 9.
摘要翻译：要解决的问题：通过在吹气筒和绝缘喷嘴之间通过支撑具有双支撑梁的绝缘盖来提高组装可操作性。解决方案：吹气式气体断路器由装有灭弧气体的罐内的固定侧电弧接触器和可动侧电弧接触器8组成; 形成有将可动侧电弧接触器8连接在顶端的吹气筒6和固定活塞的冲洗室; 安装在围绕可动侧电弧接触器8的吹气筒6的前端的绝缘盖10; 以及安装在围绕绝缘盖10的吹气缸6的前端的绝缘喷嘴9.绝缘盖10具有气体通道10c，并且在吹气缸6的前端和绝缘喷嘴9.版权所有（C）2012，JPO＆INPIT

5. 发明专利

JP4966246B2 Move for a gas-insulated switchgear apparatus and method for local operation 有权
公开(公告)号：JP4966246B2
公开(公告)日：2012-07-04
申请号：JP2008116515
申请日：2008-04-28
申请人：株式会社日本Aeパワーシステムズ
发明人：孝行会澤 , 万幸樹八田 , 政之川崎 , 信義滝浦
IPC分类号： H02B5/00 , H02B3/00 , H02B13/02
CPC分类号： H02B3/00
摘要： PROBLEM TO BE SOLVED: To provide a movement GIS that is manufactured with respective units loaded on a truck frame within a height size of conveyance regulation and is used with a sufficient insulation distance of bushings after its conveyance to a site, and to provide a method of operating the same. SOLUTION: A plurality of elevating means 4 are disposed in the truck frame 2 which is moved by pulling by a conveyance vehicle 1. A rotary table 5 is rotatably suitable for an upper surface of the truck frame 2. A phase separation-type GIS10 loaded on an upper surface of the rotary table 5 includes a phase separation-type horizontal circuit breaker CB installed in parallel to a travelling direction of the truck frame 2, isolators DS which are electrically connected in series to one connection port of each circuit breaker CB, connection busbars BS arranged in a front part and a back part in the travelling direction of the truck frame 2, which become the other connection ports of the circuit breaker CB and the isolator DS, and bushings Bg suitable for the connection busbars BS in the front and back parts. The bushing Bg positioned in the center is almost horizontally fitted and the bushings Bg positioned on both sides are fitted while being inclined downward by prescribed angles. COPYRIGHT: (C)2010,JPO&INPIT

6. 发明专利

JP2012119495A Arrester 有权
标题翻译：避雷器
公开(公告)号：JP2012119495A
公开(公告)日：2012-06-21
申请号：JP2010267957
申请日：2010-12-01
申请人： Japan Ae Power Systems Corp , 株式会社日本Aeパワーシステムズ
发明人： KURAISHI MASAHIRO , WATABIKI SATOSHI
IPC分类号： H01C7/12 , H01T4/08
摘要： PROBLEM TO BE SOLVED: To prevent deformation of a device column and a damage on a device side face due to external vibration caused by transport of an arrester and an earthquake.SOLUTION: An insulation support column 4 is provided in a position where the support column does not interfere with an outer periphery of an element 2 laminated in each lamination element column 1. In addition, a connection insulating plate 50 connects between each lamination element column 1 as well as between the lamination element column 1 and the insulation support column 4, improving mechanical strength. Furthermore, even when external vibration is applied, the insulation support column 4 and the element 2 do not directly contact each other, preventing a damage on the element 2, therefore stability of the arrester performance is improved.
摘要翻译：要解决的问题：为了防止由于避雷器的运输和地震而引起的外部振动，装置柱的变形和装置侧面的损坏。解决方案：绝缘支撑柱4设置在支撑柱不与层压在每个层压元件柱1中的元件2的外周相干扰的位置。此外，连接绝缘板50连接在每个层叠元件柱1以及层压元件柱1和绝缘支撑柱4之间，提高机械强度。此外，即使施加外部振动，绝缘支撑柱4和元件2也不会彼此直接接触，从而防止元件2的损坏，从而提高了避雷器性能的稳定性。版权所有（C）2012，JPO＆INPIT

7. 发明专利

JP2012105389A Gas-insulation switchgear and updating method thereof 有权
标题翻译：气体绝缘开关及其更新方法
公开(公告)号：JP2012105389A
公开(公告)日：2012-05-31
申请号：JP2010249518
申请日：2010-11-08
申请人： Chubu Electric Power Co Inc , Japan Ae Power Systems Corp , 中部電力株式会社 , 株式会社日本Aeパワーシステムズ
发明人： HATTA KAZUYUKI , MIYAMOTO TOSHIHISA , KOBAYASHI TATSUO
IPC分类号： H02B13/02 , H02B3/00
摘要： PROBLEM TO BE SOLVED: To provide a gas-insulation switchgear that can be applied to a substation which requires strict installation and update condition, and an updating method thereof.SOLUTION: A GIS100 includes a vertical circuit breaker 30 provided with an opening part 32 as well as two main buses 10A and 10B provided respectively with a bus conductor inside of it, being arranged side by side on an installation surface 1. The opening part 32 and the main buses 10A and 10B are connected together by using a connection bus 45, and isolators 20A and 20B are interposed to a connection point between the main buses 10A and 10B and the connection bus 45 respectively. The main buses 10A and 10B are provided with opening parts 16A and 16B on side surfaces. Lower end side surfaces of the isolators 20A and 20B are connected together which are arranged almost vertically by way of buffer parts 50A and 50B detachable to the opening parts 16A and 16B. Both the main buses 10A and 10B, the isolators 20A and 20B, and the buffer parts 50A and 50B are arranged in bilateral symmetry.
摘要翻译：解决的问题：提供可应用于需要严格的安装和更新条件的变电站的气体绝缘开关装置及其更新方法。解决方案：GIS100包括设置有开口部分32的垂直断路器30以及在其内部分别设置有总线导体的两条主母线10A和10B，并排布置在安装表面1上。开口部分32和主总线10A和10B通过连接总线45连接在一起，并且隔离器20A和20B分别插入主总线10A和10B与连接总线45之间的连接点。主母线10A和10B在侧表面上设有开口部分16A和16B。隔离器20A和20B的下端侧表面通过可拆卸到开口部分16A和16B的缓冲部件50A和50B连接在一起，这些缓冲部件几乎垂直布置。主母线10A和10B，隔离器20A和20B以及缓冲部分50A和50B均布置成双侧对称。版权所有（C）2012，JPO＆INPIT

8. 发明专利

JP4934506B2 Tone-phase equipment with a power system for a switch 有权
公开(公告)号：JP4934506B2
公开(公告)日：2012-05-16
申请号：JP2007142840
申请日：2007-05-30
申请人：北海道電力株式会社 , 株式会社日本Aeパワーシステムズ
发明人：謙二各務 , 健治家木 , 伸明玉木
IPC分类号： H02B13/02 , H02B5/00

9. 发明专利

JPWO2010050352A1 真空遮断器用電極材料及びその製造方法有权
公开(公告)号：JPWO2010050352A1
公开(公告)日：2012-03-29
申请号：JP2010535746
申请日：2009-10-02
申请人：株式会社日本Aeパワーシステムズ
发明人：泰司野田 , 泰司野田 , 裕昌佐藤 , 裕昌佐藤
IPC分类号： H01H33/664 , B22F1/00 , C22C1/04 , C22C9/00 , H01H1/025 , H01H11/04
CPC分类号： H01H1/0206 , B22F2999/00 , C22C1/0425 , C22C27/06 , C22C30/02 , H01H11/048 , H01H33/664 , B22F3/10 , B22F2201/01 , B22F2201/10
摘要：真空遮断器として要求される電気的特性をより一層向上できる真空遮断器用電極材料及びその製造方法を提供する。アトマイズCu−Cr合金粉末と、20〜30重量%のテルミットCr粉末と、5重量%の電解Cu粉末を混合して固相焼結し、固相焼結体の総Cr含有量が30〜50%の真空遮断器用電極材料にする。真空遮断器用電極材料を製造する際は、各粉末を混合処理してから、混合粉末を圧縮成形処理して圧縮成形体を形成し、圧縮成形体を非酸素雰囲気の状態中でCuの融点温度以下の温度で固相焼結し、固相焼結体を得る。

10. 发明专利

JP2012052837A Optical current transformer for electrical device 有权
标题翻译：电气设备用光电变压器
公开(公告)号：JP2012052837A
公开(公告)日：2012-03-15
申请号：JP2010193653
申请日：2010-08-31
申请人： Japan Ae Power Systems Corp , Toko Electric Corp , 東光電気株式会社 , 株式会社日本Aeパワーシステムズ
发明人： UCHIYAMA HIDEAKI , CHO ISAMU , YAMAGUCHI TATSUFUMI , SHIOZAWA DAIGORO
IPC分类号： G01R15/24
CPC分类号： G01R15/246
摘要： PROBLEM TO BE SOLVED: To provide an optical current transformer for an electrical device that can reduce the effect of a magnetic field with a simple structure and improve the accuracy of measuring a current flowing through a conductor.SOLUTION: An optical current transformer includes a conductor 1 arranged in a vessel of an electrical device, an optical fiber 2 wound around an axis perpendicular to an axial direction of the conductor 1, an optical member 3 provided at one end of the optical fiber 2 and a reflection member 4 at an opposite end of the optical fiber 2. At least the optical member 3 is arranged such that an axis of a magnetic field of a permanent magnet 3A of the optical member 3 is positioned in a certain plane passing through a central axis of the conductor 1.
摘要翻译：要解决的问题：提供一种用于电气设备的光电流互感器，其可以以简单的结构降低磁场的影响，并且提高测量流过导体的电流的精度。光电流互感器包括布置在电气设备的容器中的导体1，围绕垂直于导体1的轴向的轴线缠绕的光纤2，设置在导体1的一端的光学构件3 光纤2和在光纤2的相对端的反射构件4.至少光学构件3被布置成使得光学构件3的永磁体3A的磁场的轴线位于特定平面中通过导体1的中心轴。版权所有（C）2012，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式