公开(公告)号：US20090205336A1

公开(公告)日：2009-08-20

申请号：US11658903

申请日：2005-07-28

申请人： Jann Blonn ,  Jörg Lengert ,  Kathrin Ruhsland

发明人： Jann Blonn ,  Jörg Lengert ,  Kathrin Ruhsland

IPC分类号： F01K25/06 ,  F01K25/00

CPC分类号： F01K25/065 ,  F01K25/06 ,  Y02E20/14 ,  Y02E20/16

摘要： The invention relates to a thermodynamic circuit with a working medium comprising at least two substances with non-isothermal evaporation and condensation whereby the working medium can decompose above a given temperature. According to the invention, the heat from heat sources at temperatures above the decomposition temperature of the working medium may be made useful with little complexity and with high operational security, whereby the heat from the heat source is transferred in a first step to a hot liquid circuit and, in a second step, from the hot liquid circuit to the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation. The heat introduced to the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation can be reduced by means of the intermediate hot liquid circuit, such that a decomposition of the working medium can be avoided. Furthermore, the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation is embodied as a standardized solution for use with differing heat sources each at differing temperatures, whereby matching to the temperature of the heat source is achieved by means of the intermediate hot liquid circuit.

摘要翻译： 本发明涉及一种具有工作介质的热力学回路，该工作介质包括至少两种具有非等温蒸发和冷凝的物质，由此工作介质可以在给定温度以上分解。 根据本发明，在高于工作介质的分解温度的温度下的热源的热量可以很小的复杂性和高的操作安全性使得可用，由此来自热源的热量在第一步骤中转移到热液体 并且在第二步骤中，从热液回路到电路，工作介质包括至少两种具有非等温蒸发和冷凝的物质。 可以通过中间热液回路来减少包含至少两种具有非等温蒸发和冷凝物质的工作介质到电路的热量，从而可以避免工作介质的分解。 此外，具有包含至少两种具有非等温蒸发和冷凝物质的工作介质的工作介质的电路被实施为用于不同温度下的不同热源的标准化解决方案，由此通过装置实现与热源的温度匹配 的中间热液回路。

公开(公告)号：US08176722B2

公开(公告)日：2012-05-15

申请号：US11658903

申请日：2005-07-28

申请人： Jann Blonn ,  Jörg Lengert ,  Kathrin Ruhsland

发明人： Jann Blonn ,  Jörg Lengert ,  Kathrin Ruhsland

IPC分类号： F01K23/04

CPC分类号： F01K25/065 ,  F01K25/06 ,  Y02E20/14 ,  Y02E20/16

摘要： The invention relates to a thermodynamic circuit with a working medium comprising at least two substances with non-isothermal evaporation and condensation whereby the working medium can decompose above a given temperature. According to the invention, the heat from heat sources at temperatures above the decomposition temperature of the working medium may be made useful with little complexity and with high operational security, whereby the heat from the heat source is transferred in a first step to a hot liquid circuit and, in a second step, from the hot liquid circuit to the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation. The heat introduced to the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation can be reduced by means of the intermediate hot liquid circuit, such that a decomposition of the working medium can be avoided. Furthermore, the circuit with the working medium comprising at least two substances with non-isothermal evaporation and condensation is embodied as a standardized solution for use with differing heat sources each at differing temperatures, whereby matching to the temperature of the heat source is achieved by means of the intermediate hot liquid circuit.

摘要翻译： 本发明涉及一种具有工作介质的热力学回路，该工作介质包括至少两种具有非等温蒸发和冷凝的物质，由此工作介质可以在给定温度以上分解。 根据本发明，在高于工作介质的分解温度的温度下的热源的热量可以很小的复杂性和高的操作安全性使得可用，由此来自热源的热量在第一步骤中转移到热液体 并且在第二步骤中，从热液回路到电路，工作介质包括至少两种具有非等温蒸发和冷凝的物质。 可以通过中间热液回路来减少包含至少两种具有非等温蒸发和冷凝物质的工作介质到电路的热量，从而可以避免工作介质的分解。 此外，具有包含至少两种具有非等温蒸发和冷凝物质的工作介质的工作介质的电路被实施为用于不同温度下的不同热源的标准化解决方案，由此通过装置来实现与热源的温度匹配 的中间热液回路。

公开(公告)号：US20100269503A1

公开(公告)日：2010-10-28

申请号：US12675808

申请日：2007-11-09

申请人： Jörg Lengert ,  Martina Lengert ,  Kathrin Ruhsland ,  Norbert Weinberg

发明人： Jörg Lengert ,  Martina Lengert ,  Kathrin Ruhsland ,  Norbert Weinberg

IPC分类号： F01K25/04

CPC分类号： F01K25/04 ,  F01K25/02

摘要： In a method and device (1) for converting thermal energy of a low temperature heat source (20) into mechanical energy in a closed circuit, a liquid working agent is heated by transmitting heat from the low temperature source (20) and partially evaporating it in an expansion device (3). Erosion to the condenser (8) for condensing the partially evaporated working agent can be prevented by separating the liquid phase from the evaporator phase in the partially evaporated working agent that is directly in front of the condenser (8), and only the evaporator phase is transferred to the condenser (8) for condensing and subsequently, the condensed evaporator phase and the liquid phase are merged.

摘要翻译： 在将闭合回路中的低温热源（20）的热能转换成机械能的方法和装置（1）中，通过从低温源（20）传递热量并使其部分蒸发来加热液体加工剂 在扩展装置（3）中。 通过在直接位于冷凝器（8）的前面的部分蒸发的作业剂中分离液相与蒸发相，可以防止对用于冷凝部分蒸发的作业剂的冷凝器（8）的腐蚀，并且仅蒸发相 转移到冷凝器（8）进行冷凝，随后冷凝的蒸发器相和液相被合并。

公开(公告)号：US07493768B2

公开(公告)日：2009-02-24

申请号：US10566780

申请日：2004-07-06

申请人： Roland Klaus ,  Jörg Lengert ,  Kathrin Ruhsland

发明人： Roland Klaus ,  Jörg Lengert ,  Kathrin Ruhsland

IPC分类号： F02C1/00 ,  F02C6/10 ,  F01K25/06

CPC分类号： F01K25/065 ,  F01K23/10 ,  Y02E20/14 ,  Y02E20/16

摘要： The aim of the invention is to increase the efficiency of a gas turbine system. Said aim is achieved by transferring at least one portion of the heat of the waste gases of a gas turbine to a working medium of a thermodynamic circulation process, which comprises at least two substances featuring non-isothermal evaporation and condensation. Said circulation process allows the residual heat of the waste gases to be used for additionally generating electrical or mechanical power, especially at waste gas temperatures ranging from 100 to 200° C. Even previously existing systems can be retrofitted in a simple manner with such a circulation process.

摘要翻译： 本发明的目的是提高燃气轮机系统的效率。 所述目的是通过将燃气轮机的废气的至少一部分热量转移到热力循环过程的工作介质中来实现的，其包括至少两种具有非等温蒸发和冷凝的物质。 所述循环过程允许废气的剩余热量用于另外产生电或机械功率，特别是在100至200℃的废气温度下。即使以前存在的系统也可以以简单的方式进行改装， 处理。

公开(公告)号：US20070051108A1

公开(公告)日：2007-03-08

申请号：US10566780

申请日：2004-07-06

申请人： Roland Klaus ,  Jorg Lengert ,  Kathrin Ruhsland

发明人： Roland Klaus ,  Jorg Lengert ,  Kathrin Ruhsland

IPC分类号： F02C1/00 ,  F02C7/10

CPC分类号： F01K25/065 ,  F01K23/10 ,  Y02E20/14 ,  Y02E20/16

摘要： The aim of the invention is to increase the efficiency of a gas turbine system (1). Said aim is achieved by transferring at least one portion of the heat of the waste gases (AG) of a gas turbine (2) to a working medium of a thermodynamic circulation process, which comprises at least two substances featuring non-isothermal evaporation and condensation. Said circulation process allows the residual heat of the waste gases (AG) to be used for additionally generating electrical or mechanical power, especially at waste gas (AG) temperatures ranging from 100 to 200° C. Even previously existing systems can be retrofitted in a simple manner with such a circulation process.

摘要翻译： 本发明的目的是提高燃气轮机系统（1）的效率。 所述目的是通过将燃气轮机（2）的废气（AG）的热量的至少一部分转移到热力循环过程的工作介质来实现的，其包括至少两种具有非等温蒸发和冷凝的物质 。 所述循环过程允许废气（AG）的剩余热量用于额外产生电或机械功率，特别是在100至200℃的废气（AG）温度范围内。即使以前存在的系统也可以在 这种循环过程简单的方式。