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公开(公告)号：US20090184686A1
公开(公告)日：2009-07-23
申请号：US12017891
申请日：2008-01-22
CPC分类号： H02J7/1438 , H02J7/0031 , H02J7/1461 , Y02T10/7005
摘要： A battery control system and method for a battery of a vehicle includes a battery for supplying electrical power to a plurality of loads of the vehicle and a controller that receives a battery signal representative of a condition of the battery, an ignition key signal representative of a state of an ignition key of the vehicle, and an engine signal representative of a state of an engine in the vehicle. The controller selectively electrically connects/disconnects the plurality of loads of the vehicle and the battery based on at least one of the battery signal, the ignition key signal, and the engine signal. An interface provides information on at least one of the battery and a connection state between the plurality of loads and the battery.
摘要翻译： 一种用于车辆电池的电池控制系统和方法，包括用于向车辆的多个负载提供电力的电池和接收代表电池状态的电池信号的控制器，代表电池的点火钥匙信号 车辆的点火钥匙的状态，以及表示车辆的发动机的状态的发动机信号。 控制器基于电池信号，点火钥匙信号和发动机信号中的至少一个选择性地电连接/断开车辆和电池的多个负载。 接口提供关于电池中的至少一个以及多个负载和电池之间的连接状态的信息。
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公开(公告)号：US20090184579A1
公开(公告)日：2009-07-23
申请号：US12017948
申请日：2008-01-22
CPC分类号： B60R16/0236 , Y02T10/84
摘要： A battery protection system is provided in a vehicle having an ignition system for selectively starting and stopping an engine of the vehicle and an electrical system including an electrical load and a battery that selectively delivers electric current to said load via a first device that protects said load from receiving excessive current. The battery protection system includes: a second device that selectively connects and disconnects the load from the battery; and a controller that controls said second device in response to a detected number of ignition cycles.
摘要翻译： 在具有用于选择性地启动和停止车辆发动机的点火系统的车辆中提供电池保护系统，以及包括电负载和电池的电气系统，所述电气负载和电池通过保护所述负载的第一装置选择性地将电流传送到所述负载 从接收过电流。 电池保护系统包括：第二装置，其选择性地将负载与电池连接和断开; 以及控制器，其响应于检测到的点火循环次数来控制所述第二装置。
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公开(公告)号：US20090184692A1
公开(公告)日：2009-07-23
申请号：US12388196
申请日：2009-02-18
CPC分类号： H02J7/14 , H02P9/48 , H02P2101/45
摘要： A system provides generator control for a power system within a vehicle. The system includes a battery, a generator that outputs power to charge the battery. A sensor detects a state of charge (SOC) value, a health value, a voltage, a current, a temperature, and a charging voltage of the battery. A controller controls a voltage output mode of the generator in response to at least one of a state of charge (SOC) value, a health value, a voltage, a current, a temperature, and a charging voltage of the battery detected by the sensor, the voltage output mode is in response to the SOC and the temperature of the battery.
摘要翻译： 系统为车辆内的电力系统提供发电机控制。 该系统包括一个电池，一个发电机，输出电力为电池充电。 传感器检测电池的充电状态（SOC）值，健康值，电压，电流，温度和充电电压。 控制器响应于由传感器检测到的电池的充电状态（SOC）值，健康值，电压，电流，温度和充电电压中的至少一个来控制发电机的电压输出模式 电压输出模式是响应于SOC和电池的温度。
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