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1. 发明授权

EP3182438B1 SUBSEA PRESSURE RESISTANT HOUSING FOR AN ELECTRIC COMPONENT 有权
公开(公告)号：EP3182438B1
公开(公告)日：2018-10-03
申请号：EP15201120.1
申请日：2015-12-18
申请人： ABB Schweiz AG
发明人： HANSEN, Kai , MORITSUGU, Vitor , GENTSCH, Dietmar , SUBBIAH THEVAR, Dukkaiappan
IPC分类号： H01H85/00 , H01H85/165 , H01H33/662 , H02B13/045 , H01H85/042 , H01H85/17
CPC分类号： H01H85/003 , H01H85/0013 , H01H85/0026 , H01H85/042 , H01H85/165 , H01H85/17 , H01H85/175 , H02B13/045 , H05K5/0095 , H05K5/0239
摘要： The present disclosure relates to a pressure resistant housing (i') for an electric component (11), which pressure resistant housing (1') is adapted for use in subsea applications. The pressure resistant housing (1') comprises a first ceramic body (3) arranged to accommodate the electric component (11), which first ceramic body (3) is provided with a first opening (3a) and a second opening (3b), a first metal lid (5) for closing the first opening (3a), a first annular sealing member (9a) arranged to provide a fluid tight seal between the first metal lid (5) and the first opening (3a), a first clamp (21) arranged to clamp the first metal lid (5) to the first ceramic body (3), a second metal lid (7) for closing the second opening (3b), a second annular sealing member (9b) arranged to provide a fluid tight seal between the second metal lid (7) and the second opening (3b), and a second clamp (23) arranged to clamp the second metal lid (7) to the first ceramic body (3).

2. 发明授权

EP3109650B1 SIGNAL HANDLING FOR INACCESSIBLY LOCATED POWER EQUIPMENT 有权转让
公开(公告)号：EP3109650B1
公开(公告)日：2020-04-01
申请号：EP15173902.6
申请日：2015-06-25
申请人： ABB Schweiz AG
发明人： GUNNAR, Johan , COPPO, Carlo , SCHMID, Herbert , HANSEN, Kai , CELLI, Roberto
IPC分类号： G01R31/28 , H02G9/02

3. 发明公开

EP4084280A1 STATUS EVALUATION OF ELECTRICAL POWER DISTRIBUTION GRIDS FOR POWER PRODUCTION PLANTS OR POWER CONSUMING FACILITIES 无效
公开(公告)号：EP4084280A1
公开(公告)日：2022-11-02
申请号：EP21170490.3
申请日：2021-04-26
申请人： ABB Schweiz AG
发明人： HANSEN, Kai , TROSTHEIM, Stein
IPC分类号： H02J13/00
摘要： The present invention relates to a method for evaluating a status of an electrical power distribution grid (3) for a power production plant or power consuming facility (1), the electrical power distribution grid comprising electrical equipment (5,7,9,11) for controlling flow of energy in the grid and for operating devices in the grid, the method comprising: acquiring (S101) input data from the electrical power distribution grid indicative of an operation condition of an electrical equipment in the electrical power distribution grid; determining (S103) a health condition of the electrical equipment based on the input data; if the health condition indicates deviating operation capability, predicting (S105) a future dynamical alteration of electrical energy flow in the electrical power distribution grid caused by a consequence of the deviating operation capability of the electrical equipment, and providing (S107) a signal indicative of the future dynamical alteration to an operator user interface (19).

4. 发明公开

EP3182438A1 SUBSEA PRESSURE RESISTANT HOUSING FOR AN ELECTRIC COMPONENT 有权
标题翻译：用于电子元件的海底压力防护罩
公开(公告)号：EP3182438A1
公开(公告)日：2017-06-21
申请号：EP15201120.1
申请日：2015-12-18
申请人： ABB Schweiz AG
发明人： HANSEN, Kai , MORITSUGU, Vitor , GENTSCH, Dietmar , SUBBIAH THEVAR, Dukkaiappan
IPC分类号： H01H85/00 , H01H85/165 , H01H33/662 , H02B13/045 , H01H85/042
CPC分类号： H01H85/003 , H01H85/0013 , H01H85/0026 , H01H85/042 , H01H85/165 , H01H85/17 , H01H85/175 , H02B13/045 , H05K5/0095 , H05K5/0239
摘要： The present disclosure relates to a pressure resistant housing (i') for an electric component (11), which pressure resistant housing (1') is adapted for use in subsea applications. The pressure resistant housing (1') comprises a first ceramic body (3) arranged to accommodate the electric component (11), which first ceramic body (3) is provided with a first opening (3a) and a second opening (3b), a first metal lid (5) for closing the first opening (3a), a first annular sealing member (9a) arranged to provide a fluid tight seal between the first metal lid (5) and the first opening (3a), a first clamp (21) arranged to clamp the first metal lid (5) to the first ceramic body (3), a second metal lid (7) for closing the second opening (3b), a second annular sealing member (9b) arranged to provide a fluid tight seal between the second metal lid (7) and the second opening (3b), and a second clamp (23) arranged to clamp the second metal lid (7) to the first ceramic body (3).
摘要翻译：本公开涉及用于电气部件（11）的耐压壳体（i'），该耐压壳体（1'）适用于海底应用。耐压壳体（1'）包括布置成容纳电气部件（11）的第一陶瓷体（3），该第一陶瓷体（3）设置有第一开口（3a）和第二开口（3b）用于关闭第一开口3a的第一金属盖5，布置成在第一金属盖5与第一开口3a之间提供流体密封的第一环形密封构件9a，（3）的第一金属盖（5）;用于关闭第二开口（3b）的第二金属盖（7）;第二环形密封构件（9b），其设置为提供第一金属盖第二金属盖（7）和第二开口（3b）之间的不透流体的密封以及布置成将第二金属盖（7）夹紧到第一陶瓷体（3）的第二夹具（23）。

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