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    • 4. 发明申请
    • Test bed for electrical energy storage systems for vehicles
    • 车辆电力储存系统试验台
    • US20110153239A1
    • 2011-06-23
    • US12656537
    • 2010-02-02
    • Mario SchweigerStephan KunzfeldKurt GschweitlFelix PfisterFranck Le RhunChristian Schyr
    • Mario SchweigerStephan KunzfeldKurt GschweitlFelix PfisterFranck Le RhunChristian Schyr
    • G01R31/36
    • H01M10/4285G01R31/3627H01M10/48
    • A test bed for electrical energy storage systems for vehicles, in particular for traction batteries for hybrid electric vehicles, plug-in hybrid electric vehicles, and electric vehicles is equipped with a test system (3) for conducting electrical tests of the energy storage system (1), optionally at least one conditioning unit (4) for the climate control of the energy storage system (1), at least one data collection and analysis system, and optionally at least one safety system.In order to be able to test energy storage systems in a manner approximating their use as closely as possible in that all real influences on the energy storage system, for example, a traction battery for electric or hybrid vehicles, can be simulated with the simultaneous interaction of thermal, electrical, and mechanical influencing factors without the need to conduct tests in a real-world environment, at least one actuator (5) is additionally provided for the mechanical stimulation of the energy storage system (1).
    • 用于车辆的电能存储系统的试验台,特别是用于混合动力电动车辆,插电式混合动力电动车辆和电动车辆的牵引电池的试验台装备有用于进行能量存储系统的电气测试的测试系统(3) 1),可选地用于能量存储系统(1)的气候控制的至少一个调节单元(4),至少一个数据收集和分析系统以及可选地至少一个安全系统。 为了能够以尽可能接近其使用的方式来测试能量存储系统,因为对能量存储系统的所有真实影响,例如用于电动或混合动力车辆的牵引电池可以用同时交互来模拟 的热,电和机械影响因素,而不需要在真实环境中进行测试,另外提供用于能量存储系统(1)的机械刺激的至少一个致动器(5)。
    • 5. 发明授权
    • Method and test platform for developing a motor vehicle with several powered axles
    • 用几台动力轴研制汽车的方法和测试平台
    • US08631692B2
    • 2014-01-21
    • US13067932
    • 2011-07-07
    • Felix Pfister
    • Felix Pfister
    • G01M15/00G06F19/00
    • G01M17/007
    • To simplify the development of a hybrid vehicle the invention envisions simulating the hybrid vehicle by using a test vehicle 1 comprising a first axle 5 that is powered by a combustion engine and a second passive, non-powered axle 6, and wherein the axle that is present in the real hybrid vehicle and powered by an electric motor is simulated on the test vehicle 1 by an active secondary vehicle 2 that is hooked up to the test vehicle 1 and that is equipped with its own drive 3 and additionally to the combustion engine brakes and/or pushes the test vehicle 1, and wherein the secondary vehicle 2 is connected with a control device 7 of the test vehicle 1.
    • 为了简化混合动力车辆的发展,本发明设想通过使用包括由内燃机驱动的第一轴5和第二被动非动力轴6的测试车辆1来模拟混合动力车辆,并且其中, 存在于真正的混合动力汽车中并且由电动机驱动的电动机通过被连接到测试车辆1的主动辅助车辆2在测试车辆1上被模拟,并且配备有自己的驱动器3,并且还附加到内燃机制动器 和/或推动测试车辆1,并且其中辅助车辆2与测试车辆1的控制设备7连接。
    • 6. 发明申请
    • Method and test platform for developing a motor vehicle with several powered axles
    • 用几台动力轴研制汽车的方法和测试平台
    • US20120006108A1
    • 2012-01-12
    • US13067932
    • 2011-07-07
    • Felix Pfister
    • Felix Pfister
    • G01M15/00
    • G01M17/007
    • To simplify the development of a hybrid vehicle the invention envisions simulating the hybrid vehicle by using a test vehicle 1 comprising a first axle 5 that is powered by a combustion engine and a second passive, non-powered axle 6, and wherein the axle that is present in the real hybrid vehicle and powered by an electric motor is simulated on the test vehicle 1 by an active secondary vehicle 2 that is hooked up to the test vehicle 1 and that is equipped with its own drive 3 and additionally to the combustion engine brakes and/or pushes the test vehicle 1, and wherein the secondary vehicle 2 is connected with a control device 7 of the test vehicle 1.
    • 为了简化混合动力车辆的发展,本发明设想通过使用包括由内燃机驱动的第一轴5和第二被动非动力轴6的测试车辆1来模拟混合动力车辆,并且其中, 存在于真正的混合动力汽车中并且由电动机驱动的电动机通过被连接到测试车辆1的主动辅助车辆2在测试车辆1上被模拟,并且配备有自己的驱动器3,并且还附加到内燃机制动器 和/或推动测试车辆1,并且其中辅助车辆2与测试车辆1的控制设备7连接。