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6 条记录 (耗时 0.023 秒)

    CONSISTENT RANGE CALCULATION IN HYBRID VEHICLES WITH HYBRID AND PURE BATTERY ELECTRIC PROPULSION
    4.
    发明申请
    CONSISTENT RANGE CALCULATION IN HYBRID VEHICLES WITH HYBRID AND PURE BATTERY ELECTRIC PROPULSION 有权
    混合动力车和混合电池电动推进器的一致范围计算

    公开(公告)号：US20120239283A1

    公开(公告)日：2012-09-20

    申请号：US13047166

    申请日：2011-03-14

    申请人： Martin Fasse ,  Tomas Dehne ,  Andreas Voigt

    发明人： Martin Fasse ,  Tomas Dehne ,  Andreas Voigt

    IPC分类号： G06F19/00

    CPC分类号： B60L11/1861 ,  B60L3/0046 ,  B60L7/18 ,  B60L11/005 ,  B60L11/14 ,  B60L11/16 ,  B60L11/1887 ,  B60L2240/549 ,  B60L2250/16 ,  B60L2260/52 ,  B60L2260/54 ,  G07C5/0841 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7027 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7077 ,  Y02T90/34

    摘要： A system and method for determining fuel consumption and travel range of an electric hybrid vehicle, such as an electric hybrid fuel cell vehicle. The method includes converting the output current of a battery to a virtual consumed fuel consumption flow value and then adding the virtual consumed fuel consumption flow value to an actual consumed fuel value to get a total consumed fuel value that is then divided by the travelled distance of the vehicle to get the fuel consumption of the vehicle. The method also includes converting the SOC of the battery to a virtual available fuel value and then adding the virtual available fuel value to an actual available fuel value to get a total available fuel value that is then divided by the fuel consumption to get the travel range of the vehicle.

    摘要翻译： 一种用于确定诸如电动混合燃料电池车辆的电动混合动力车辆的燃料消耗和行驶范围的系统和方法。 该方法包括将电池的输出电流转换为虚拟消耗的燃料消耗流量值，然后将虚拟消耗的燃料消耗流量值与实际消耗的燃料值相加以得到总消耗的燃料值，然后将其消耗的总消耗燃料值除以 车辆获得车辆的燃油消耗。 该方法还包括将电池的SOC转换为虚拟可用燃料值，然后将虚拟可用燃料值添加到实际可用燃料值，以获得总可用燃料值，然后除以燃料消耗以获得行驶范围 的车辆。

    HV Battery Equalization Charge During Driving Operation in Fuel Cell Hybrid Vehicles
    5.
    发明申请
    HV Battery Equalization Charge During Driving Operation in Fuel Cell Hybrid Vehicles 审中-公开
    燃料电池混合动力汽车行驶过程中的高压电池均衡充电

    公开(公告)号：US20090179609A1

    公开(公告)日：2009-07-16

    申请号：US12013153

    申请日：2008-01-11

    申请人： Martin Fasse ,  Andreas Koenekamp ,  Jochen Schaffnit

    发明人： Martin Fasse ,  Andreas Koenekamp ,  Jochen Schaffnit

    IPC分类号： H01M10/44

    CPC分类号： H01M8/04604 ,  H01M8/04373 ,  H01M8/04953 ,  H01M16/006

    摘要： A fuel cell system that includes a method for providing a battery state of charge and voltage equalization during normal operation of the fuel cell system. If a charge equalization has been requested, the method first determines whether the battery temperature is above a predetermined temperature and, if not, proceeds with battery charging and overcharging so that all of the cells in the battery are fully charged. During the charging process, the method determines whether the charging process should be interrupted, such as by a power request that exceeds a predetermined power request, which would require battery power. The method counts the number of times the state of charge and voltage equalization process has been interrupted, and if the number of times exceeds a predetermined value, then the method initiates a service condition.

    摘要翻译： 一种燃料电池系统，其包括在燃料电池系统的正常操作期间提供电池充电状态和电压均衡的方法。 如果请求了电荷均衡，则该方法首先确定电池温度是否高于预定温度，如果不是，则进行电池充电和过充电，使得电池中的所有电池充满电。 在充电过程中，该方法例如通过超过预定功率请求的功率请求来确定充电过程是否应该被中断，这将需要电池电力。 该方法计数充电状态和电压均衡处理中断的次数，如果次数超过规定值，则发起服务条件。

    Regenerative braking system for a batteriless fuel cell vehicle
    6.
    发明授权
    Regenerative braking system for a batteriless fuel cell vehicle 有权
    一种无电极燃料电池车辆的再生制动系统

    公开(公告)号：US06488345B1

    公开(公告)日：2002-12-03

    申请号：US09931508

    申请日：2001-08-16

    申请人： George R. Woody ,  Martin Fasse ,  Peter Willimowski

    发明人： George R. Woody ,  Martin Fasse ,  Peter Willimowski

    IPC分类号： B60T800

    CPC分类号： B60L11/1892 ,  B60K1/04 ,  B60L7/10 ,  B60L11/1881 ,  B60L11/1894 ,  B60T1/10 ,  B60T8/00 ,  Y02T90/34

    摘要： A regenerative braking system and method for a batteriless fuel cell vehicle includes a fuel cell stack, a plurality of ancillary loads, and a regenerative braking device that is coupled to at least one wheel of the vehicle. The regenerative braking device powers ancillary loads when the vehicle is coasting or braking. The fuel cell powers the loads when the vehicle is accelerating or at constant velocity. The regenerative braking device dissipates power in an air supply compressor when the vehicle is traveling downhill to provide brake assistance. The compressor can be run at high airflow and high pressure to create an artificially high load. A bypass valve is modulated to adjust the artificially high load of the compressor. A back pressure valve protects the fuel cell stack from the high airflow and pressure. A controller controls a brake torque of the regenerative braking device as a function of vehicle speed and modulates the bypass valve.

    摘要翻译： 一种用于无电极燃料电池车辆的再生制动系统和方法包括燃料电池堆，多个辅助负载以及耦合到车辆的至少一个车轮的再生制动装置。 当车辆滑行或制动时，再生制动装置对辅助负载供电。 当车辆加速或恒定速度时，燃料电池为负载供电。 当车辆下坡行驶时，再生制动装置耗散供气压缩机的动力，以提供制动辅助。 压缩机可以在高气流和高压下运行，从而产生人为的高负荷。 调节旁通阀以调节压缩机的人为高负载。 背压阀保护燃料电池堆免受高气流和压力的影响。 控制器控制再生制动装置的制动力矩作为车速的函数并调节旁通阀。