公开(公告)号：US09028306B2

公开(公告)日：2015-05-12

申请号：US13893688

申请日：2013-05-14

Applicant: GM Global Technology Operations LLC

Inventor： Peter Kilian ,  Remy Fontaine ,  Sebastian Lienkamp

IPC: H01M10/613 ,  B60H1/00 ,  H01M10/633

CPC classification number: H01M10/613 ,  B60H1/00492 ,  B60H1/00828 ,  H01M10/633

Abstract: A method of controlling the ventilation system for an energy source in a fuel cell vehicle is disclosed, which includes an HVAC system, a fluid reserve, and a rechargeable energy storage system (RESS), capable of controlling a temperature of the RESS to militate against damage to or a shortened life of the battery, while maximizing vehicle durability, efficiency, performance, and passenger comfort.

Abstract translation: 公开了一种控制燃料电池车辆中能量源的通风系统的方法，其包括HVAC系统，流体储备和可再生能量储存系统（RESS），其能够控制RESS的温度以阻止 损坏或缩短电池寿命，同时最大限度地提高车辆的耐用性，效率，性能和乘客舒适度。

公开(公告)号：US20130252525A1

公开(公告)日：2013-09-26

申请号：US13893688

申请日：2013-05-14

Applicant: GM Global Technology Operations LLC

Inventor： Peter Kilian ,  Remy Fontaine ,  Sebastian Lienkamp

IPC: H01M10/50

CPC classification number: H01M10/613 ,  B60H1/00492 ,  B60H1/00828 ,  H01M10/633

Abstract: A method of controlling the ventilation system for an energy source in a fuel cell vehicle is disclosed, which includes an HVAC system, a fluid reserve, and a rechargeable energy storage system (RESS), capable of controlling a temperature of the RESS to militate against damage to or a shortened life of the battery, while maximizing vehicle durability, efficiency, performance, and passenger comfort.

公开(公告)号：US10336208B2

公开(公告)日：2019-07-02

申请号：US14614147

申请日：2015-02-04

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Sebastian Lienkamp ,  Peter Kilian ,  Stephen Raiser

IPC: B60L11/18 ,  B60L7/14 ,  H02J7/34 ,  G05F5/00 ,  B60L50/40 ,  B60L50/51 ,  B60L58/12 ,  B60L58/40

Abstract: Systems and methods are provided for regulating the state of charge of a battery. An exemplary electrical system includes a fuel cell coupled to a bus and a battery coupled to the bus via a switching arrangement coupled to a capacitor. An exemplary method for operating the electrical system involves operating the switching arrangement such that a voltage of the battery is substantially equal to a voltage of the fuel cell when a state of charge of the battery is greater than a lower threshold value and less than an upper threshold value, and operating the switching arrangement to couple the capacitor electrically in series between the battery and the bus when the state of charge of the battery is not between the lower threshold value and the upper threshold value.