公开(公告)号：US6155053A

公开(公告)日：2000-12-05

申请号：US231171

申请日：1999-01-13

申请人： Paul L. Hansen ,  Paul D. Kuczma ,  Jens O. Palsson ,  Jonathon S. Simon

发明人： Paul L. Hansen ,  Paul D. Kuczma ,  Jens O. Palsson ,  Jonathon S. Simon

IPC分类号： F01K25/06

CPC分类号： F01K25/065

摘要： A method of operating a power generation system is provided. The system includes a turbine, a regenerative heat exchanger, and a vapor generator. The turbine receives a stream of working fluid and expands the working fluid to produce power. The regenerative heat exchanger has a plurality of condensing heat exchangers which transfer heat from the expanded working fluid to condense the expanded working fluid. The vapor generator vaporizes the condensed portions of working fluid to form the stream of working fluid. In operating the system, a respective portion of the expanded working fluid is directed to each of the condensing heat exchangers, and the amount of condensed working fluid at at least one of the condensing heat exchangers is regulated.

摘要翻译： 提供了一种操作发电系统的方法。 该系统包括涡轮机，再生式热交换器和蒸汽发生器。 涡轮机接收工作流体流并使工作流体膨胀以产生动力。 再生式热交换器具有多个冷凝热交换器，其从膨胀的工作流体传递热量以冷凝膨胀的工作流体。 蒸汽发生器蒸发工作流体的冷凝部分以形成工作流体流。 在操作系统时，膨胀的工作流体的相应部分被引导到每个冷凝热交换器，并且调节至少一个冷凝热交换器处的冷凝工作流体的量。