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1. 发明公开

EP3219560A1 METHOD OF PROVIDING BRAKE SELECTION RECOMMENDATIONS TO A DRIVER OF A TRAIN AND TRAIN DRIVER ADVISORY SYSTEM 有权
标题翻译：向列车驾驶员和列车驾驶员咨询系统提供制动选择建议的方法
公开(公告)号：EP3219560A1
公开(公告)日：2017-09-20
申请号：EP16160394.9
申请日：2016-03-15
申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH
发明人： Komlosi, Istvan , Csuros, Csaba , Moro, Milan Janos
IPC分类号： B60T1/10 , B60T13/66 , B60L7/26 , B60T17/22 , B60T8/17
CPC分类号： B60T13/665 , B60L7/26 , B60T1/10 , B60T8/1705 , B60T17/228 , B60T2260/08 , F16D61/00
摘要： A method of providing brake selection recommendations (46, 48) to a driver of a train (1) during operation of the train is disclosed, with the train having at least one electrodynamic brake (10) and at least one friction brake (12). The method includes the steps of defining a brake preference rate between the at least one elec-trodynamic brake and the at least one friction brake; determining an energy-optimized velocity profile (44) for a trip segment of the train, with the energy-optimized velocity profile having a plurality of braking sections, and associating each of the plurality of braking sections with a respective brake selection recom-mendation, wherein the determining of the energy-optimized velocity profile and the associating of each of the plurality of braking sections with a respective brake selection recommendation are constrained by a maximum travel time for the trip segment and the brake preference rate between the at least one electrodynamic brake and the at least one friction brake; and providing the respective brake selec-tion recommendations for the plurality of braking sections to the driver of the train.
摘要翻译：本发明公开了一种在列车运行期间为列车（1）的驾驶员提供制动选择建议（46,48）的方法，该列车具有至少一个电动制动器（10）和至少一个摩擦制动器（12）。所述方法包括以下步骤：限定所述至少一个电动力学制动器与所述至少一个摩擦制动器之间的制动优选率; 为所述列车的行程段确定能量优化的速度分布图（44），其中所述能量优化的速度分布图具有多个制动段，并且将所述多个制动段中的每一个与相应的制动选择建议相关联，其中，所述能量优化的速度曲线的确定以及所述多个制动区段中的每一个与相应的制动选择推荐的关联受所述跳闸区段的最大行程时间以及所述至少一个电动力学制动器和所述至少一个摩擦制动器; 并且将多个制动部分的各个制动选择建议提供给火车的驾驶员。

2. 发明授权

EP3219560B1 METHOD OF PROVIDING BRAKE SELECTION RECOMMENDATIONS TO A DRIVER OF A TRAIN AND TRAIN DRIVER ADVISORY SYSTEM 有权
公开(公告)号：EP3219560B1
公开(公告)日：2018-10-17
申请号：EP16160394.9
申请日：2016-03-15
申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH
发明人： Komlosi, Istvan , Csuros, Csaba , Moro, Milan Janos
IPC分类号： B60T1/10 , B60T13/66 , B60L7/26 , B60T17/22 , B60T8/17
CPC分类号： B60T13/665 , B60L7/26 , B60T1/10 , B60T8/1705 , B60T17/228 , B60T2260/08 , F16D61/00
摘要： A method of providing brake selection recommendations (46, 48) to a driver of a train (1) during operation of the train is disclosed, with the train having at least one electrodynamic brake (10) and at least one friction brake (12). The method includes the steps of defining a brake preference rate between the at least one elec-trodynamic brake and the at least one friction brake; determining an energy-optimized velocity profile (44) for a trip segment of the train, with the energy-optimized velocity profile having a plurality of braking sections, and associating each of the plurality of braking sections with a respective brake selection recom-mendation, wherein the determining of the energy-optimized velocity profile and the associating of each of the plurality of braking sections with a respective brake selection recommendation are constrained by a maximum travel time for the trip segment and the brake preference rate between the at least one electrodynamic brake and the at least one friction brake; and providing the respective brake selec-tion recommendations for the plurality of braking sections to the driver of the train.

3. 发明授权

EP3219572B1 METHOD OF PROVIDING A DRIVING RECOMMENDATION TO A DRIVER OF A TRAIN AND TRAIN DRIVER ADVISORY SYSTEM 有权
公开(公告)号：EP3219572B1
公开(公告)日：2018-09-26
申请号：EP16160401.2
申请日：2016-03-15
申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH
发明人： Komlosi, Istvan , Csuros, Csaba , Madaras, Attila , Mathe, Sandor
IPC分类号： B61L3/00 , B60L15/20
CPC分类号： B61L15/0072 , B60L15/2045 , B60L2200/26 , B61L3/006 , B61L15/009 , B61L25/021 , B61L25/025 , B61L2205/04 , Y02T10/7283
摘要： A method of providing a driving recommendation to a driver of a train (1) during operation of the train is disclosed. The driving recommendation is based on a distance (D seg ) and an altitude profile (32) of a trip segment to be covered by the train, a travel time limit for the trip segment, and velocity limits (20) along the trip segment. The method includes the steps of defining an initial state (10) of the train on the basis of an actual position of the train and an actual velocity of the train; defining a goal state (12) of the train on the basis of a goal position and a goal velocity at the end of the trip segment to be covered by the train; determining an energy-optimized velocity profile (18) between the initial state of the train and the goal state of the train, with the energy-optimized velocity profile being determined by a graph based optimization algorithm, constrained by the travel time limit for the trip segment and the velocity limits along the trip segment; and providing the driving recommendation to the driver on the basis of the energy-optimized velocity profile.

4. 发明公开

EP3219572A1 METHOD OF PROVIDING A DRIVING RECOMMENDATION TO A DRIVER OF A TRAIN AND TRAIN DRIVER ADVISORY SYSTEM 有权
标题翻译：向驾驶员和列车驾驶员咨询系统提供驾驶建议的方法
公开(公告)号：EP3219572A1
公开(公告)日：2017-09-20
申请号：EP16160401.2
申请日：2016-03-15
申请人： KNORR-BREMSE Systeme für Schienenfahrzeuge GmbH
发明人： Komlosi, Istvan , Csuros, Csaba , Madaras, Attila , Mathe, Sandor
IPC分类号： B61L3/00 , B60L15/20
CPC分类号： B61L15/0072 , B60L15/2045 , B60L2200/26 , B61L3/006 , B61L15/009 , B61L25/021 , B61L25/025 , B61L2205/04 , Y02T10/7258
摘要： A method of providing a driving recommendation to a driver of a train (1) during operation of the train is disclosed. The driving recommendation is based on a distance (D seg ) and an altitude profile (32) of a trip segment to be covered by the train, a travel time limit for the trip segment, and velocity limits (20) along the trip segment. The method includes the steps of defining an initial state (10) of the train on the basis of an actual position of the train and an actual velocity of the train; defining a goal state (12) of the train on the basis of a goal position and a goal velocity at the end of the trip segment to be covered by the train; determining an energy-optimized velocity profile (18) between the initial state of the train and the goal state of the train, with the energy-optimized velocity profile being determined by a graph based optimization algorithm, constrained by the travel time limit for the trip segment and the velocity limits along the trip segment; and providing the driving recommendation to the driver on the basis of the energy-optimized velocity profile.
摘要翻译：公开了一种在火车运行期间向火车（1）的驾驶员提供驾驶推荐的方法。驾驶建议基于列车覆盖的行程段的距离（Dseg）和高度概况（32），行程段的行程时间限制以及沿行程段的速度限制（20）。该方法包括以下步骤：基于列车的实际位置和列车的实际速度定义列车的初始状态（10）基于火车将要覆盖的行程段结束时的目标位置和目标速度来定义列车的目标状态（12）确定列车的初始状态和列车的目标状态之间的能量优化的速度分布图（18），其中能量优化的速度分布图由基于图的优化算法确定，由行程的行程时间限制段和沿行程段的速度限制; 并且基于能量优化的速度曲线向驾驶员提供驾驶建议。

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