公开(公告)号：US09205759B2

公开(公告)日：2015-12-08

申请号：US14169580

申请日：2014-01-31

Applicant: General Electric Company

Inventor： David Bradley Pulliam ,  Ajith Kuttannair Kumar ,  Bret Dwayne Worden ,  Jeremy Thomas McGarry ,  Kevin Ray Ruybal

IPC: B60L15/20 ,  B61C3/00

CPC classification number: B61L15/00 ,  B60L1/003 ,  B60L1/14 ,  B60L3/106 ,  B60L3/108 ,  B60L11/1803 ,  B60L13/00 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2200/32 ,  B60L2200/36 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/463 ,  B60L2240/465 ,  B60L2240/622 ,  B60L2240/647 ,  B60L2240/70 ,  B60L2250/00 ,  B60L2250/10 ,  B60L2250/12 ,  B60L2260/28 ,  B60L2260/44 ,  B61C3/00 ,  B61L2201/00 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

Abstract: A method for controlling a vehicle system includes obtaining an off-board-based input speed of a vehicle system traveling along a curved segment of a first route. The off-board-based input speed is obtained from data provided by an off-board device disposed off the vehicle system. The method also includes determining a heading of the vehicle system from the data provided by the off-board device and calculating a curvature of the curved segment of the first route using the off-board-based input speed and the heading of the vehicle system while the vehicle system travels along the curved segment of the first route.

Abstract translation: 一种用于控制车辆系统的方法包括获得沿着第一路线的弯曲段行进的车辆系统的基于板上的输入速度。 基于离线板的输入速度是从设置在车辆系统上的车外装置提供的数据获得的。 该方法还包括根据由车外装置提供的数据确定车辆系统的航向，并且使用基于车外的输入速度和车辆系统的航向来计算第一路线的弯曲段的曲率，同时 车辆系统沿着第一路线的弯曲段行进。

公开(公告)号：US09751542B2

公开(公告)日：2017-09-05

申请号：US14963889

申请日：2015-12-09

Applicant: General Electric Company

Inventor： David Bradley Pulliam ,  Ajith Kuttannair Kumar ,  Bret Dwayne Worden ,  Jeremy Thomas McGarry ,  Kevin Ray Ruybal

IPC: B61L15/00 ,  B60L13/00 ,  B60L11/18 ,  B60L15/20 ,  B60L3/10 ,  B60L1/14 ,  B60L1/00 ,  B61C3/00

CPC classification number: B61L15/00 ,  B60L1/003 ,  B60L1/14 ,  B60L3/106 ,  B60L3/108 ,  B60L11/1803 ,  B60L13/00 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2200/32 ,  B60L2200/36 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/463 ,  B60L2240/465 ,  B60L2240/622 ,  B60L2240/647 ,  B60L2240/70 ,  B60L2250/00 ,  B60L2250/10 ,  B60L2250/12 ,  B60L2260/28 ,  B60L2260/44 ,  B61C3/00 ,  B61L2201/00 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

Abstract: A method for controlling a vehicle system includes determining a vehicle reference speed using an off-board-based input speed and an onboard-based input speed. The off-board-based input speed is representative of a moving speed of the vehicle system and is determined from data received from an off-board device. The onboard-based input speed is representative of the moving speed of the vehicle system and is determined from data obtained from an onboard device. The method includes using the vehicle reference speed to at least one of measure wheel creep for one or more wheels of the vehicle system or control at least one of torques applied by or rotational speeds of one or more motors of the vehicle system.

公开(公告)号：US20140277860A1

公开(公告)日：2014-09-18

申请号：US14169580

申请日：2014-01-31

Applicant: General Electric Company

Inventor： David Bradley Pulliam ,  Ajith Kuttannair Kumar ,  Bret Dwayne Worden ,  Jeremy Thomas McGarry ,  Kevin Ray Ruybal

IPC: B60L15/20 ,  B61C3/00

CPC classification number: B61L15/00 ,  B60L1/003 ,  B60L1/14 ,  B60L3/106 ,  B60L3/108 ,  B60L11/1803 ,  B60L13/00 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2200/32 ,  B60L2200/36 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/463 ,  B60L2240/465 ,  B60L2240/622 ,  B60L2240/647 ,  B60L2240/70 ,  B60L2250/00 ,  B60L2250/10 ,  B60L2250/12 ,  B60L2260/28 ,  B60L2260/44 ,  B61C3/00 ,  B61L2201/00 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

Abstract: A method for controlling a vehicle system includes obtaining an off-board-based input speed of a vehicle system traveling along a curved segment of a first route. The off-board-based input speed is obtained from data provided by an off-board device disposed off the vehicle system. The method also includes determining a heading of the vehicle system from the data provided by the off-board device and calculating a curvature of the curved segment of the first route using the off-board-based input speed and the heading of the vehicle system while the vehicle system travels along the curved segment of the first route.

Abstract translation: 一种用于控制车辆系统的方法包括获得沿着第一路线的弯曲段行进的车辆系统的基于板上的输入速度。 基于离线板的输入速度是从设置在车辆系统上的车外装置提供的数据获得的。 该方法还包括根据由车外装置提供的数据确定车辆系统的航向，并且使用基于车外的输入速度和车辆系统的航向来计算第一路线的弯曲段的曲率，同时 车辆系统沿着第一路线的弯曲段行进。

公开(公告)号：US20160082987A1

公开(公告)日：2016-03-24

申请号：US14963889

申请日：2015-12-09

Applicant: General Electric Company

Inventor： David Bradley Pulliam ,  Ajith Kuttannair Kumar ,  Bret Dwayne Worden ,  Jeremy Thomas McGarry ,  Kevin Ray Ruybal

IPC: B61L15/00 ,  B60L13/00 ,  B60L15/20

CPC classification number: B61L15/00 ,  B60L1/003 ,  B60L1/14 ,  B60L3/106 ,  B60L3/108 ,  B60L11/1803 ,  B60L13/00 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2200/32 ,  B60L2200/36 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/463 ,  B60L2240/465 ,  B60L2240/622 ,  B60L2240/647 ,  B60L2240/70 ,  B60L2250/00 ,  B60L2250/10 ,  B60L2250/12 ,  B60L2260/28 ,  B60L2260/44 ,  B61C3/00 ,  B61L2201/00 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

Abstract: A method for controlling a vehicle system includes determining a vehicle reference speed using an off-board-based input speed and an onboard-based input speed. The off-board-based input speed is representative of a moving speed of the vehicle system and is determined from data received from an off-board device. The onboard-based input speed is representative of the moving speed of the vehicle system and is determined from data obtained from an onboard device. The method includes using the vehicle reference speed to at least one of measure wheel creep for one or more wheels of the vehicle system or control at least one of torques applied by or rotational speeds of one or more motors of the vehicle system.

Abstract translation: 一种用于控制车辆系统的方法包括使用基于车外的输入速度和基于车载的输入速度来确定车辆基准速度。 基于车外的输入速度代表车辆系统的移动速度，并且根据从车外设备接收的数据来确定。 基于车载的输入速度代表车辆系统的移动速度，并且从从车载设备获得的数据确定。 该方法包括将车辆参考速度应用于车辆系统的一个或多个车轮的测量轮蠕变中的至少一个，或者控制由车辆系统的一个或多个电动机施加的转矩或转速中的至少一个。

公开(公告)号：US09211809B2

公开(公告)日：2015-12-15

申请号：US14169459

申请日：2014-01-31

Applicant: General Electric Company

Inventor： David Bradley Pulliam ,  Ajith Kuttannair Kumar ,  Bret Dwayne Worden ,  Jeremy Thomas McGarry ,  Kevin Ray Ruybal

IPC: B60L15/20 ,  B61C3/00 ,  B60L1/14 ,  B60L3/10 ,  B60L1/00 ,  B60L11/18

CPC classification number: B61L15/00 ,  B60L1/003 ,  B60L1/14 ,  B60L3/106 ,  B60L3/108 ,  B60L11/1803 ,  B60L13/00 ,  B60L15/20 ,  B60L15/2009 ,  B60L15/2045 ,  B60L2200/26 ,  B60L2200/32 ,  B60L2200/36 ,  B60L2210/40 ,  B60L2220/42 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/461 ,  B60L2240/463 ,  B60L2240/465 ,  B60L2240/622 ,  B60L2240/647 ,  B60L2240/70 ,  B60L2250/00 ,  B60L2250/10 ,  B60L2250/12 ,  B60L2260/28 ,  B60L2260/44 ,  B61C3/00 ,  B61L2201/00 ,  Y02T10/645 ,  Y02T10/646 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7275 ,  Y02T10/7283 ,  Y02T10/7291 ,  Y02T90/16 ,  Y02T90/162

Abstract: A method for controlling a vehicle system includes determining a vehicle reference speed using an off-board-based input speed and an onboard-based input speed. The off-board-based input speed is representative of a moving speed of the vehicle system and is determined from data received from an off-board device. The onboard-based input speed is representative of the moving speed of the vehicle system and is determined from data obtained from an onboard device. The method includes using the vehicle reference speed to at least one of measure wheel creep for one or more wheels of the vehicle system or control at least one of torques applied by or rotational speeds of one or more motors of the vehicle system.

Abstract translation: 一种用于控制车辆系统的方法包括使用基于车外的输入速度和基于车载的输入速度来确定车辆基准速度。 基于车外的输入速度代表车辆系统的移动速度，并且根据从车外设备接收的数据来确定。 基于车载的输入速度代表车辆系统的移动速度，并且从从车载设备获得的数据确定。 该方法包括将车辆参考速度应用于车辆系统的一个或多个车轮的测量轮蠕变中的至少一个，或者控制由车辆系统的一个或多个电动机施加的转矩或转速中的至少一个。