公开(公告)号：US07430868B2

公开(公告)日：2008-10-07

申请号：US11529627

申请日：2006-09-29

申请人： Bernd Socher

发明人： Bernd Socher

IPC分类号： F02C9/00 ,  F02C9/26

CPC分类号： F02C3/22 ,  F02C9/46 ,  F05D2270/09 ,  F05D2270/303

摘要： A method of operating a thermal power plant, such as a gas turbine power plant, in which a rotary unit, such as at least one gas turbine stage, is driven by burning gaseous fuel inside a combustion chamber, with hot gases being formed, the rotary energy of which rotary unit is converted into another form of energy, such as electrical energy. A load set point (L) of the thermal power plant is set by regulating the quantity of gaseous fuel fed to the combustion process. The thermal power plant is operated at a load set point (L), provided the gaseous fuel is fed to the combustion process through a gas line at a gas pressure pgas, with pgas>paction limit(L), where paction limit (L) represents a pressure value which depends on a system internal pressure psystem requirement (L) set in the region of the combustion chamber by the load set point (L) of the thermal power plant, with paction limit(L)>psystem requirement(L).

摘要翻译： 一种操作诸如燃气轮机发电厂的火力发电厂的方法，其中诸如至少一个燃气轮机级的旋转单元通过在燃烧室内燃烧气体燃料而被驱动，形成热气体， 将旋转单元转换成另一形式的能量的旋转能量，例如电能。 通过调节供给到燃烧过程的气体燃料的量来设定火力发电厂的负荷设定点（L）。 如果气体燃料通过气体压力p气体气体管线供给到燃烧过程，则火力发电厂在负载设定点（L）下运行， 公式描述=“在线公式”end =“lead”？> p _{气体> p <动作限制（L），<？in-line-formula description =“ （L）表示取决于系统内部压力系统要求（L）的压力值，其中p < 通过火力发电厂的负载设定点（L）在燃烧室的区域中设置，其中<？in-line-formula description =“In-line Formulas”end =“lead”？> p < （L）> p <系统要求（L）<？in-line-formula description =“In-line Formulas”end =“tail”？>}

公开(公告)号：US20070062200A1

公开(公告)日：2007-03-22

申请号：US11529626

申请日：2006-09-29

申请人： Andreas Brautsch ,  Patrick Queloz ,  Bernd Socher ,  Floris Van Straaten

发明人： Andreas Brautsch ,  Patrick Queloz ,  Bernd Socher ,  Floris Van Straaten

IPC分类号： F02C1/00

CPC分类号： F02C3/22 ,  F02C7/22 ,  F02C9/46 ,  F05D2270/09 ,  F05D2270/303

摘要： A method of operating a thermal power plant, such as a gas turbine power plant, in which a rotary unit, such as at least one gas turbine stage, is driven by burning gaseous fuel inside a combustion chamber, with hot gases being formed, the rotary energy of which rotary unit is converted into another form of energy, such as into electrical energy. A load set point (L) of the thermal power plant is set by regulating the quantity of gaseous fuel fed to the combustion process. The thermal power plant is operated at a load set point (L), provided the gaseous fuel is fed to the combustion process through a gas line at a gas pressure pgas, with pgas>paction limit(L), where paction limit(L) represents a pressure value which depends at least on the load set point (L) of the thermal power plant.

摘要翻译： 一种操作诸如燃气轮机发电厂的火力发电厂的方法，其中诸如至少一个燃气轮机级的旋转单元通过在燃烧室内燃烧气体燃料而被驱动，形成热气体， 旋转单元转换成另一形式的能量，例如电能的旋转能量。 通过调节供给到燃烧过程的气体燃料的量来设定火力发电厂的负荷设定点（L）。 如果气体燃料通过气体压力p气体气体管线供给到燃烧过程，则火力发电厂在负载设定点（L）下运行， 公式描述=“在线公式”end =“lead”？> p _{气体> p <动作限制（L），<？in-line-formula description =“ 在线公式“end =”tail“？>其中p <动作极限（L）表示至少依赖于火力发电厂的负载设定点（L）的压力值。}

公开(公告)号：US07434403B2

公开(公告)日：2008-10-14

申请号：US11529626

申请日：2006-09-29

申请人： Andreas Brautsch ,  Patrick Queloz ,  Bernd Socher ,  Floris M. Azn. Van Straaten

发明人： Andreas Brautsch ,  Patrick Queloz ,  Bernd Socher ,  Floris M. Azn. Van Straaten

IPC分类号： F02C3/20

CPC分类号： F02C3/22 ,  F02C7/22 ,  F02C9/46 ,  F05D2270/09 ,  F05D2270/303

摘要： A method of operating a thermal power plant, such as a gas turbine power plant, in which a rotary unit, such as at least one gas turbine stage, is driven by burning gaseous fuel inside a combustion chamber, with hot gases being formed, the rotary energy of which rotary unit is converted into another form of energy, such as into electrical energy. A load set point (L) of the thermal power plant is set by regulating the quantity of gaseous fuel fed to the combustion process. The thermal power plant is operated at a load set point (L), provided the gaseous fuel is fed to the combustion process through a gas line at a gas pressure pgas, with pgas>paction limit(L), where paction limit(L) represents a pressure value which depends at least on the load set point (L) of the thermal power plant.

摘要翻译： 一种操作诸如燃气轮机发电厂的火力发电厂的方法，其中诸如至少一个燃气轮机级的旋转单元通过在燃烧室内燃烧气体燃料而被驱动，形成热气体， 旋转单元转换成另一形式的能量，例如电能的旋转能量。 通过调节供给到燃烧过程的气体燃料的量来设定火力发电厂的负荷设定点（L）。 如果气体燃料通过气体压力p气体气体管线供给到燃烧过程，则火力发电厂在负载设定点（L）下运行， 公式描述=“在线公式”end =“lead”？> p _{气体> p <动作限制（L），<？in-line-formula description =“ 在线公式“end =”tail“？>其中p <动作极限（L）表示至少依赖于火力发电厂的负载设定点（L）的压力值。}

公开(公告)号：US20070068168A1

公开(公告)日：2007-03-29

申请号：US11529627

申请日：2006-09-29

申请人： Bernd Socher

发明人： Bernd Socher

IPC分类号： F02C9/26

CPC分类号： F02C3/22 ,  F02C9/46 ,  F05D2270/09 ,  F05D2270/303

摘要： A method of operating a thermal power plant, such as a gas turbine power plant, in which a rotary unit, such as at least one gas turbine stage, is driven by burning gaseous fuel inside a combustion chamber, with hot gases being formed, the rotary energy of which rotary unit is converted into another form of energy, such as electrical energy. A load set point (L) of the thermal power plant is set by regulating the quantity of gaseous fuel fed to the combustion process. The thermal power plant is operated at a load set point (L), provided the gaseous fuel is fed to the combustion process through a gas line at a gas pressure pgas, with pgas>paction limit(L), where paction limit (L) represents a pressure value which depends on a system internal pressure psystem requirement (L) set in the region of the combustion chamber by the load set point (L) of the thermal power plant, with paction limit(L)>psystem requirement(L).

摘要翻译： 一种操作诸如燃气轮机发电厂的火力发电厂的方法，其中诸如至少一个燃气轮机级的旋转单元通过在燃烧室内燃烧气体燃料而被驱动，形成热气体， 将旋转单元转换成另一形式的能量的旋转能量，例如电能。 通过调节供给到燃烧过程的气体燃料的量来设定火力发电厂的负荷设定点（L）。 如果气体燃料通过气体压力p气体气体管线供给到燃烧过程，则火力发电厂在负载设定点（L）下运行， 公式描述=“在线公式”end =“lead”？> p _{气体> p <动作限制（L），<？in-line-formula description =“ （L）表示取决于系统内部压力系统要求（L）的压力值，其中p < 通过火力发电厂的负载设定点（L）在燃烧室的区域中设置，其中<？in-line-formula description =“In-line Formulas”end =“lead”？> p < （L）>系统要求（L）。 <？in-line-formula description =“In-line Formulas”end =“tail”？>}