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1. 发明授权

US10030580B2 Micro gas turbine systems and uses thereof 有权
公开(公告)号：US10030580B2
公开(公告)日：2018-07-24
申请号：US14684272
申请日：2015-04-10
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , Erik Herold , Alyssa M. Hatch
IPC分类号： F01D15/10 , F02C6/18 , F02C6/00 , F02C7/27 , F02C3/04 , F02C7/264 , F02C7/22 , F02C7/232 , F02C7/04 , F02C9/00 , F02C7/20 , F02C7/06 , F02C7/08 , F02C7/12 , F02C7/224 , F02C7/268 , F02C3/22 , F02C3/24
摘要： The present disclosure describes a micro gas turbine flameless heater, in which the heat is generated by burning fuel in a gas turbine engine, and the heater output air mixture is generated by transferring the heat in the gas turbine exhaust to the cold air drawn from the ambient environment. The present disclosure also describes component geometries and system layout for a gas turbine power generation unit that is designed for simple assembly, disassembly, and component replacement. The present disclosure also allows for quick removal of the rotating components of the gas turbine engine in order to reduce assembly and maintenance time. Furthermore, the present disclosure describes features that help to maintain safe operating temperatures for the bearings and structures of the gas turbine engine power turbine. Lastly, the present disclosure describes features of a fuel capture system that allow the injection of wellhead gas, which typically is a mixture of gaseous and liquid fuels, into the combustion chamber, and also describes methods of incorporating afterburners in the gas turbine engine, such that the gas turbine engine system can use wellhead gas to power equipment and reduce emissions from flaring in oil and gas applications.

2. 发明申请

US20200088111A1 CONTROL OF FUEL FLOW FOR POWER GENERATION BASED ON DC LINK LEVEL 审中-公开
公开(公告)号：US20200088111A1
公开(公告)日：2020-03-19
申请号：US16547759
申请日：2019-08-22
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , German Lakov
IPC分类号： F02C9/42 , F02C3/10 , F02C6/14 , H02J3/32 , F02D29/06 , F02C9/56 , F02B41/10 , F02B37/00 , H02J7/14 , H02K7/18 , H02K11/00 , H02K11/04
摘要： A power generating unit, control unit and modular power generating system. A power generating unit includes an engine-generator set including an engine that produces mechanical power and a generator mechanically coupled to the engine. The generator converts the mechanical power to electrical power provided to a DC link. The control unit includes at least one controller configured to control fuel flow to the engine based on a voltage of the DC link.

3. 发明申请

US20190055890A1 CONTROL OF FUEL FLOW FOR POWER GENERATION BASED ON DC LINK LEVEL 审中-公开
公开(公告)号：US20190055890A1
公开(公告)日：2019-02-21
申请号：US15901659
申请日：2018-02-21
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , German Lakov
IPC分类号： F02C9/42 , H02J7/14 , H02K11/00 , H02K11/04 , H02K7/18
摘要： A power generating unit, control unit and modular power generating system. A power generating unit includes an engine-generator set including an engine that produces mechanical power and a generator mechanically coupled to the engine. The generator converts the mechanical power to electrical power provided to a DC link. The control unit includes at least one controller configured to control fuel flow to the engine based on a voltage of the DC link.

4. 发明授权

US10907543B2 Micro gas turbine systems and uses thereof 有权
公开(公告)号：US10907543B2
公开(公告)日：2021-02-02
申请号：US16016000
申请日：2018-06-22
申请人： Dynamo Micropower Corporation
发明人： Erik Herold , Jason How-Ring Ethier , Alyssa Hatch , Ivan Wang
IPC分类号： F02C7/26 , F02C6/18 , F02C6/00 , F02C7/27 , F02C3/04 , F02C7/264 , F02C7/22 , F02C7/232 , F02C7/04 , F02C9/00 , F02C7/20 , F02C7/06 , F02C7/08 , F02C7/12 , F02C7/224 , F02C7/268 , F02C3/22 , F02C3/24
摘要： The present disclosure describes a micro gas turbine flameless heater, in which the heat is generated by burning fuel in a gas turbine engine, and the heater output air mixture is generated by transferring the heat in the gas turbine exhaust to the cold air drawn from the ambient environment. The present disclosure also describes component geometries and system layout for a gas turbine power generation unit that is designed for simple assembly, disassembly, and component replacement. The present disclosure also allows for quick removal of the rotating components of the gas turbine engine in order to reduce assembly and maintenance time. Furthermore, the present disclosure describes features that help to maintain safe operating temperatures for the bearings and structures of the gas turbine engine power turbine. Lastly, the present disclosure describes features of a fuel capture system that allow the injection of wellhead gas, which typically is a mixture of gaseous and liquid fuels, into the combustion chamber, and also describes methods of incorporating afterburners in the gas turbine engine, such that the gas turbine engine system can use wellhead gas to power equipment and reduce emissions from flaring in oil and gas applications.

5. 发明授权

US10443511B2 Control of fuel flow for power generation based on DC link level 有权
公开(公告)号：US10443511B2
公开(公告)日：2019-10-15
申请号：US15901659
申请日：2018-02-21
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , German Lakov
IPC分类号： F02C9/42 , F02B37/00 , F02B41/10 , F02D29/06 , F02C6/14 , F02C9/56 , F02C3/10 , H02J7/14 , H02K7/18 , H02K11/00 , H02K11/04 , H02J3/32
摘要： A power generating unit, control unit and modular power generating system. A power generating unit includes an engine-generator set including an engine that produces mechanical power and a generator mechanically coupled to the engine. The generator converts the mechanical power to electrical power provided to a DC link. The control unit includes at least one controller configured to control fuel flow to the engine based on a voltage of the DC link.

6. 发明申请

US20190003385A1 MICRO GAS TURBINE SYSTEMS AND USES THEREOF 审中-公开
公开(公告)号：US20190003385A1
公开(公告)日：2019-01-03
申请号：US16016000
申请日：2018-06-22
申请人： Dynamo Micropower Corporation
发明人： Erik Herold , Jason How-Ring Ethier , Alyssa Hatch , Ivan Wang
IPC分类号： F02C6/18 , F02C7/04 , F02C7/12 , F02C6/00 , F02C7/06 , F02C7/268 , F02C7/27 , F02C7/224 , F02C7/232 , F02C7/08 , F02C7/20 , F02C9/00 , F02C7/22 , F02C7/264 , F02C3/24 , F02C3/22 , F02C3/04
摘要： The present disclosure describes a micro gas turbine flameless heater, in which the heat is generated by burning fuel in a gas turbine engine, and the heater output air mixture is generated by transferring the heat in the gas turbine exhaust to the cold air drawn from the ambient environment. The present disclosure also describes component geometries and system layout for a gas turbine power generation unit that is designed for simple assembly, disassembly, and component replacement. The present disclosure also allows for quick removal of the rotating components of the gas turbine engine in order to reduce assembly and maintenance time. Furthermore, the present disclosure describes features that help to maintain safe operating temperatures for the bearings and structures of the gas turbine engine power turbine. Lastly, the present disclosure describes features of a fuel capture system that allow the injection of wellhead gas, which typically is a mixture of gaseous and liquid fuels, into the combustion chamber, and also describes methods of incorporating afterburners in the gas turbine engine, such that the gas turbine engine system can use wellhead gas to power equipment and reduce emissions from flaring in oil and gas applications.

7. 发明申请

US20150322857A1 MICRO GAS TURBINE SYSTEMS AND USES THEREOF 审中-公开
标题翻译：微型气体涡轮机系统及其用途
公开(公告)号：US20150322857A1
公开(公告)日：2015-11-12
申请号：US14684272
申请日：2015-04-10
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , Erik Herold , Alyssa M. Hatch
IPC分类号： F02C6/18 , F02C7/27 , F02C3/04 , F02C7/264 , F02C7/22 , F02C7/232 , F02C7/04 , F02C9/00 , F02C7/20 , F02C7/06 , F02C7/08 , F02C7/12 , F02C7/224 , F02C7/268 , F02C6/00
CPC分类号： F02C6/18 , F02C3/04 , F02C3/22 , F02C3/24 , F02C6/00 , F02C7/04 , F02C7/06 , F02C7/08 , F02C7/12 , F02C7/20 , F02C7/22 , F02C7/224 , F02C7/232 , F02C7/264 , F02C7/268 , F02C7/27 , F02C9/00 , F05D2220/32 , F05D2220/74 , F05D2220/76 , Y02E20/14 , Y10T29/4932
摘要： The present disclosure describes a micro gas turbine flameless heater, in which the heat is generated by burning fuel in a gas turbine engine, and the heater output air mixture is generated by transferring the heat in the gas turbine exhaust to the cold air drawn from the ambient environment. The present disclosure also describes component geometries and system layout for a gas turbine power generation unit that is designed for simple assembly, disassembly, and component replacement. The present disclosure also allows for quick removal of the rotating components of the gas turbine engine in order to reduce assembly and maintenance time. Furthermore, the present disclosure describes features that help to maintain safe operating temperatures for the bearings and structures of the gas turbine engine power turbine. Lastly, the present disclosure describes features of a fuel capture system that allow the injection of wellhead gas, which typically is a mixture of gaseous and liquid fuels, into the combustion chamber, and also describes methods of incorporating afterburners in the gas turbine engine, such that the gas turbine engine system can use wellhead gas to power equipment and reduce emissions from flaring in oil and gas applications.
摘要翻译：本公开内容描述了一种微型燃气轮机无焰加热器，其中通过在燃气涡轮发动机中燃烧燃料而产生热量，并且通过将燃气轮机排气中的热量传递到从燃气涡轮发动机中抽出的冷空气而产生加热器输出空气混合物周围环境。本公开还描述了用于简单组装，拆卸和部件更换的燃气轮机发电单元的部件几何形状和系统布局。本公开还允许快速去除燃气涡轮发动机的旋转部件，以减少组装和维护时间。此外，本公开描述了有助于维持燃气涡轮发动机动力涡轮机的轴承和结构的安全工作温度的特征。最后，本公开描述了燃料捕集系统的特征，其允许将通常是气体和液体燃料的混合物的井口气体喷射到燃烧室中，并且还描述了在燃气涡轮发动机中并入后燃烧器的方法，例如燃气涡轮发动机系统可以使用井口气体来为设备供电，并减少油气应用中燃烧的排放。

8. 发明申请

US20210324792A1 MICRO GAS TURBINE SYSTEMS AND USES THEREOF 有权
公开(公告)号：US20210324792A1
公开(公告)日：2021-10-21
申请号：US17164819
申请日：2021-02-01
申请人： Dynamo Micropower Corporation
发明人： Erik Herold , Jason How-Ring Ethier , Alyssa Hatch , Ivan Wang
IPC分类号： F02C6/18 , F02C6/00 , F02C7/27 , F02C3/04 , F02C7/264 , F02C7/22 , F02C7/232 , F02C7/04 , F02C9/00 , F02C7/20 , F02C7/06 , F02C7/08 , F02C7/12 , F02C7/224 , F02C7/268 , F02C3/22 , F02C3/24
摘要： The present disclosure describes a micro gas turbine flameless heater, in which the heat is generated by burning fuel in a gas turbine engine, and the heater output air mixture is generated by transferring the heat in the gas turbine exhaust to the cold air drawn from the ambient environment. The present disclosure also describes component geometries and system layout for a gas turbine power generation unit that is designed for simple assembly, disassembly, and component replacement. The present disclosure also allows for quick removal of the rotating components of the gas turbine engine in order to reduce assembly and maintenance time. Furthermore, the present disclosure describes features that help to maintain safe operating temperatures for the bearings and structures of the gas turbine engine power turbine. Lastly, the present disclosure describes features of a fuel capture system that allow the injection of wellhead gas, which typically is a mixture of gaseous and liquid fuels, into the combustion chamber, and also describes methods of incorporating afterburners in the gas turbine engine, such that the gas turbine engine system can use wellhead gas to power equipment and reduce emissions from flaring in oil and gas applications.

9. 发明授权

US11008950B2 Control of fuel flow for power generation based on DC link level 有权
公开(公告)号：US11008950B2
公开(公告)日：2021-05-18
申请号：US16547759
申请日：2019-08-22
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , Ivan Wang , German Lakov
IPC分类号： F02C9/42 , F02C3/10 , F02C6/14 , H02J3/32 , F02D29/06 , F02C9/56 , F02B41/10 , F02B37/00 , H02J7/14 , H02K7/18 , H02K11/00 , H02K11/04
摘要： A power generating unit, control unit and modular power generating system. A power generating unit includes an engine-generator set including an engine that produces mechanical power and a generator mechanically coupled to the engine. The generator converts the mechanical power to electrical power provided to a DC link. The control unit includes at least one controller configured to control fuel flow to the engine based on a voltage of the DC link.

10. 发明申请

US20210033024A1 GAS TURBINE HEATER AND DUAL FUEL GAS TURBINE ENGINE 有权
公开(公告)号：US20210033024A1
公开(公告)日：2021-02-04
申请号：US16945063
申请日：2020-07-31
申请人： Dynamo Micropower Corporation
发明人： Jason How-Ring Ethier , German Lakov , Ivan Wang
IPC分类号： F02C6/04 , F02C9/26
摘要： This disclosure teaches a gas turbine heater that can be used in either portable or stationary applications. In one embodiment, a gas turbine heater includes a gas turbine engine that generates hot exhaust gas, an air blower that draws an amount of air flow from ambient, a mixing plenum that allows the gas turbine exhaust and ambient air flow to mix together to create warm air, and an outlet that delivers the warm air to the customer. In another embodiment, a gas turbine heater includes a gas turbine engine that generates hot exhaust gas, an air blower that draws an amount of air flow from ambient, an air-to-air heat exchanger that transfers heat from the gas turbine exhaust to the ambient air flow to create warm air, and an outlet that delivers the warm air to the customer.

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