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THERMAL ENERGY GENERATION FROM UNDERGROUND POWER TRANSMISSION CABLES (DOUBLE CIRCUIT 750KV TO 120KV)

机译:地下电力传输电缆(双回路750KV至120KV)产生的热能

摘要

This thermal energy technology uses the heat generated from underground powertransmissioncables to drive steam turbines or other similar technologies to produceelectricity and steam.Solvent/fluid is pumped under pressure with a temperature differential betweenthe exit point fromthe "heat exchange station" to the entry point of the proceeding station wherethe temperature isnear or at the critical point. At this point, heat is extracted form thesolvent to produce steam todrive a steam turbine which in turn drives a generator to produce electricity.Exhaust steam is usedto provide space heating and hot water for industrial plant processing. Also,the hot solvent (water)is cooled and mixed with the condensate (steam) in a cooling tower or combinedwith cold water(300 C) to be pumped into the encasement around the cables to create the lowtemperature zoneand the process is repeated at specific intervals along the entire length ofthe transmission cablesystem. Depending on the required energy load, the location of the heatexchange station is afunction of distance travelled, flow rate and pressure of the solvent flowingover the power cableswithin the encasement acting as insulation. Not withstanding, the claimsimplied in this technologyincludes the generation of electricity or steam from an undergroundtransmission power cable atany voltage or temperature.The lattice or cross-over configure of the encased cable is designed tooptimized temperature andpressure by converging the cross flow at the points of heat extraction withinthe closed loop. Spentsteam will travel from a condenser to a cooling tower and back into the flowdirection away fromintersection for both arms in the loop.
机译:这项热能技术利用地下电力产生的热量传播驱动蒸汽轮机的电缆或其他类似技术来生产电力和蒸汽。溶剂/流体在压力下泵送,温度差为的出口点“热交换站”到处理站的入口点温度是在临界点附近或附近。此时,热量从产生蒸汽的溶剂驱动蒸汽轮机,而蒸汽轮机又驱动发电机发电。使用排气为工厂处理提供空间供暖和热水。也,热溶剂(水)在冷却塔中冷却或与冷凝水(蒸汽)混合或混合用冷水(300 C)将被泵入电缆周围的外壳中以产生低压温度区并在整个过程中以特定间隔重复该过程传输电缆系统。根据所需的能量负荷,热量的位置交换站是行进距离,流速和溶剂流动压力的函数在电源线上外壳内的绝缘材料。没有承受,索赔暗示这项技术包括从地下产生的电能或蒸汽传输电源线位于任何电压或温度。封装电缆的晶格或交叉配置旨在优化温度和通过在内部吸热点处的交叉流汇聚而获得压力闭环。花费蒸汽将从冷凝器流到冷却塔,然后再回到流中远离的方向循环中的双臂交叉。

著录项

  • 公开/公告号CA2768065A1

    专利类型

  • 公开/公告日2013-08-24

    原文格式PDF

  • 申请/专利权人 BARRETT SILBERT S.;

    申请/专利号CA20122768065

  • 发明设计人 BARRETT SILBERT S.;

    申请日2012-02-24

  • 分类号H99Z99;F03G4;F03G7;F24J3;H02G9;H02G9/06;H02G7;

  • 国家 CA

  • 入库时间 2022-08-21 16:38:04

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