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1. 发明申请

WO2018111097A1 DEEP WATER HOISTING DEVICE, AND A METHOD TO LOWER A LOAD TO A DEEP SEA LEVEL 审中-公开
公开(公告)号：WO2018111097A1
公开(公告)日：2018-06-21
申请号：PCT/NL2017/050827
申请日：2017-12-11
申请人： Heerema Marine Contractors Nederland SE
发明人： VAN HATTEM, Erik , FRIJNS, Tom Laurent Hubert
IPC分类号： B66C23/52 , B63B27/08 , F16L1/20
CPC分类号： B66C23/52 , B63B27/08
摘要： A deep water hoisting device (1), comprising a reel (3), a flexible hoisting element (6) supported at least partly on the reel, and a hoisting unit, wherein, during use, the flexible hoisting element is suspended from the hoisting unit into the sea (30). The flexible hoisting element is a composite pipe comprising a polymer material and reinforcement fibers. A method is provided to lower a load to a deep sea level using such deep water hoisting device wherein the method comprises the steps of coupling a load to one end of the composite pipe, and lowering the one end of the composite pipe to the deep sea level.

2. 发明申请

WO2017082724A1 DEVICE FOR CONVERTING THERMAL ENERGY IN HYDROCARBONS FLOWING FROM A WELL INTO ELECTRIC ENERGY 审中-公开
标题翻译：用于将从井中流出的油中的热能转化为电能的装置
公开(公告)号：WO2017082724A1
公开(公告)日：2017-05-18
申请号：PCT/NL2016/050778
申请日：2016-11-08
申请人： HEEREMA MARINE CONTRACTORS NEDERLAND SE
发明人： FRIJNS, Tom Laurent Hubert , VAN ZANDWIJK, Cornelis , BLOKKER, Rémi , KLEUTE, Berend-Jan
IPC分类号： F03G7/05 , F01K13/00 , F25B39/02
CPC分类号： F03G7/05 , F01K13/00 , F01K25/10 , F03G7/04 , Y02E10/34
摘要： The present invention relates to a system for generating electrical energy, the system comprising: - a circuit containing a working fluid: - an evaporator configured for boiling the working fluid, - a turbine driven by the vaporized working fluid and an electric generator coupled to the turbine for creating electric energy, - a condenser for condensing the working fluid which flows from the turbine, and - a pump for pumping the working fluid through the circuit, wherein the evaporator, the turbine, the condenser and the pump are positioned along the circuit, and - a hydrocarbons pipeline connected to a well, wherein the hydrocarbons pipeline transports hydrocarbons having a hydrocarbon temperature from the well, - a seawater intake configured for taking in seawater having a seawater temperature, wherein the hydrocarbon temperature is higher than the seawater temperature, - a seawater discharge configured for discharging the seawater, wherein the seawater intake is in fluid communication with a water channel in the condenser, the condenser being configured to condense the working fluid with the seawater, and wherein the condenser is in fluid communication with the seawater discharge for discharging the used seawater back into the sea, wherein the hydrocarbons pipeline is in fluid communication with a hydrocarbons channel in the evaporator, wherein the evaporator is configured for transferring heat from the hydrocarbons which flow through the hydrocarbons channel in the evaporator to the working fluid in the evaporator in order to boil the working fluid.
摘要翻译：本发明涉及一种用于产生电能的系统，该系统包括： - 包含工作流体的回路; - 被配置用于使工作流体沸腾的蒸发器; - 由汽化的工作驱动的涡轮机流体和耦合到涡轮机以产生电能的发电机， - 用于冷凝从涡轮机流出的工作流体的冷凝器，以及 - 用于泵送工作流体通过回路的泵，其中蒸发器，涡轮机，冷凝器所述泵沿着所述回路定位，以及 - 连接到井的碳氢化合物管线，其中所述碳氢化合物管线从所述井输送具有碳氢化合物温度的碳氢化合物， - 构造成用于吸入具有海水温度的海水的海水入口，其中所述碳氢化合物温度高于海水温度， - 海水排放装置，用于排放海水，其中海水的入口处于流通状态与所述冷凝器中的水通道连通，所述冷凝器构造成使所述工作流体与所述海水冷凝，并且其中所述冷凝器与所述海水排放口流体连通以将用过的海水排回海中，其中所述碳氢化合物管道是与蒸发器中的烃通道流体连通，其中蒸发器构造成用于将来自流过蒸发器中的烃通道的烃的热量传递至蒸发器中的工作流体以便沸腾工作流体。

3. 发明申请

WO2017034406A1 METHOD FOR INSTALLING A SUBSEA JUMPER AS WELL AS SUBSEA JUMPER 审中-公开
标题翻译：用于安装SUBSEA JUMPER的方法作为SUBSEA JUMPER
公开(公告)号：WO2017034406A1
公开(公告)日：2017-03-02
申请号：PCT/NL2016/050591
申请日：2016-08-24
申请人： HEEREMA MARINE CONTRACTORS NEDERLAND SE
发明人： FRIJNS, Tom Laurent Hubert , SALOMÉ, Peter
IPC分类号： F16L1/26
CPC分类号： F16L1/26
摘要： The invention concerns a method for installing a subsea jumper (10) as well as a subsea jumper, comprising a first determination step in which the relative position of a first connection hub (18) to a second connection hub (19) on the seabed is determined, a fabrication step wherein a jumper is fabricated such that the relative position of the first jumper connection hub (12) with respect to the second jumper connection hub (11) corresponds with the relative position of the first connection hub with respect to the second connection hub as obtained in the first determination step. In a second determination step the mutual position and orientation of the connection hubs (18, 19) are determined, then the mutual position and/or orientation of the jumper connection hubs (12,11) are adjusted to correspond with the relative position and orientation of the connection hub whereafter one or more sections of the jumper are bended.
摘要翻译：本发明涉及一种用于安装海底跳线（10）以及海底跳线的方法，包括第一确定步骤，其中第一连接毂（18）与海底上的第二连接毂（19）的相对位置是制造步骤，其中制造跳线使得第一跨接线毂（12）相对于第二跨接线连接毂（11）的相对位置对应于第一连接毂相对于第二跨接连接毂连接集线器，其在第一确定步骤中获得。在第二确定步骤中，确定连接毂（18,19）的相互位置和取向，然后调整跨接连接毂（12,11）的相互位置和/或取向以对应于相对位置和取向的连接毂，之后跳线的一个或多个部分弯曲。

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