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1. 发明授权

US09859805B2 Subsea electrical architectures 有权
公开(公告)号：US09859805B2
公开(公告)日：2018-01-02
申请号：US14122615
申请日：2012-05-31
申请人： Edouard Thibaut , Henri Baerd
发明人： Edouard Thibaut , Henri Baerd
IPC分类号： H02M5/00 , H02J4/00
CPC分类号： H02M5/00 , H02J4/00 , Y10T307/25
摘要： The subject-matter of the present invention concerns an electrical architecture for power distribution to subsea equipment comprising at least one variable speed drive, VSD, module, wherein said at least one VSD module comprises at least one self commutated line side converter including power semiconductor.

2. 发明申请

US20140097678A1 SUBSEA ELECTRICAL ARCHITECTURES 有权
标题翻译： SUBSEA电气结构
公开(公告)号：US20140097678A1
公开(公告)日：2014-04-10
申请号：US14122615
申请日：2012-05-31
申请人： Edouard Thibaut , Henri Baerd
发明人： Edouard Thibaut , Henri Baerd
IPC分类号： H02M5/00
CPC分类号： H02M5/00 , H02J4/00 , Y10T307/25
摘要： The subject-matter of the present invention concerns an electrical architecture for power distribution to subsea equipment comprising at least one variable speed drive, VSD, module, wherein said at least one VSD module comprises at least one self commutated line side converter including power semiconductor.
摘要翻译：本发明的主题涉及用于向海底设备供电的电气结构，其包括至少一个变速驱动器VSD模块，其中所述至少一个VSD模块包括至少一个包含功率半导体的自换向线路侧转换器。

3. 发明授权

US09386729B2 Energy conversion device, in particular for underwater compression and pumping station, with improved cooling means 有权
公开(公告)号：US09386729B2
公开(公告)日：2016-07-05
申请号：US13419725
申请日：2012-03-14
申请人： Henri Baerd , Guillaume Godfroy
发明人： Henri Baerd , Guillaume Godfroy
IPC分类号： E21B41/00 , H05K7/20 , E21B33/035
CPC分类号： H05K7/20927 , E21B33/0355 , E21B41/0007 , H05K7/20272
摘要： The energy conversion device (10) includes a power module (14), a unit (16) for cooling the power module (14), and a sealed enclosure (12) housing the power module (14) and at least part of the cooling unit (16). The cooling unit (16) includes a cooling circuit (18), in which a coolant circulates, a first heat exchanger (20) with the power module (14), through which the coolant passes, and at least one pump (24) making the coolant circulate in the circuit (18). The cooling circuit (18) includes a pressure regulating branch (26), extending between an outlet and an inlet of the driving pump (24), the regulating branch (26) including a pressure regulating valve (28), normally closed, capable of opening when the pressure difference between the outlet and the inlet of the driving pump (24) exceeds a predetermined threshold.

4. 发明授权

US10098266B2 Deionized-water cooling system for electrical equipment 有权
公开(公告)号：US10098266B2
公开(公告)日：2018-10-09
申请号：US13490150
申请日：2012-06-06
申请人： Henri Baerd , Guillaume Godfroy
发明人： Henri Baerd , Guillaume Godfroy
IPC分类号： H01L23/473 , H05K7/20
摘要： Provided is a deionized-water cooling system having a main circuit for cooling electrical equipment. The system includes a deionizer circuit including (i) a deionizer for producing deionized water and (ii) a throttle and a main pumping system configured for circulating (i) the deionized water within the main circuit at a first flow rate and (ii) the water flow within the deionizer at a second flow rate. The circulating occurring when the electrical equipment is operating. The electrical equipment is configured for receiving power from a primary power source. Also included is a secondary pumping system configured for (i) receiving power from a secondary power source, (ii) circulating the deionized water within the main circuit, and (iii) circulating the water flow within the deionizer at the second flow rate via the throttle when the electrical equipment is inoperable.

5. 发明授权

US09185827B2 Energy conversion device, notably for a system for electrically driving an underwater compression and pumping station 有权
标题翻译：能量转换装置，特别是用于电驱动水下压缩和泵站的系统
公开(公告)号：US09185827B2
公开(公告)日：2015-11-10
申请号：US13419703
申请日：2012-03-14
申请人： Henri Baerd , Narayanaswamy Vedachalam
发明人： Henri Baerd , Narayanaswamy Vedachalam
IPC分类号： H05K7/20
CPC分类号： H05K7/20272 , H05K7/20927
摘要： The energy conversion device (10) includes a power module (14), elements (16) for cooling the power module (14), and a sealed enclosure (12) for housing the power module (14) and at least one portion of the cooling elements (16). The cooling elements (16) include a cooling circuit 18, in which a heat transfer fluid circulates, a first heat exchange (20) with the power module (14), through which passes the heat transfer fluid of the cooling circuit (18) and at least one pump (24) for driving the heat transfer fluid circulating in the circuit (18). The enclosure (12) includes an area (26) for receiving heat transfer fluid, filled with heat transfer fluid, and the cooling circuit (18) includes an inlet orifice (28) in the circuit (18) made upstream from the driving pump (24) and opening into the heat transfer fluid of the receiving area (26).
摘要翻译：能量转换装置（10）包括功率模块（14），用于冷却功率模块（14）的元件（16）和用于容纳功率模块（14）的密封外壳（12）和至少一部分冷却元件（16）。冷却元件（16）包括冷却回路18，传热流体循环于冷却回路18，与功率模块（14）的第一热交换器20通过冷却回路18的传热流体和至少一个用于驱动在电路（18）中循环的传热流体的泵（24）。外壳（12）包括用于接收传热流体的区域（26），填充有传热流体，并且冷却回路（18）包括在驱动泵上游形成的回路（18）中的入口孔（28） 24）并且打开到接收区域（26）的传热流体。

6. 发明授权

US5923136A System for powering auxiliary equipment in a remotely-powered pumping station 失效
标题翻译：为远程供电的泵站供电的系统
公开(公告)号：US5923136A
公开(公告)日：1999-07-13
申请号：US836912
申请日：1997-08-06
申请人： Henri Baerd
发明人： Henri Baerd
IPC分类号： H02J11/00 , H02K13/00 , H02P3/00
CPC分类号： H02J11/00
摘要： A transformer has its primary windings connected in series with the pumping motor and has secondary windings powering in cascade a rectifier and a voltage limiter regulating the voltage supplied to the auxiliary equipment by diverting excess current supplied by said secondary windings.
摘要翻译： PCT No.PCT / FR95 / 01549 Sec。 371日期：1997年8月6日 102（e）日期1997年8月6日PCT提交1995年11月23日PCT公布。公开号WO96 / 16461 日期1996年5月30日变压器的初级绕组与泵送电机串联，并且具有对整流器进行级联的次级绕组和通过转移由所述次级绕组提供的过剩电流来调节提供给辅助设备的电压的限压器。

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