公开(公告)号：US09385382B2

公开(公告)日：2016-07-05

申请号：US13914334

申请日：2013-06-10

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： John P. Salvador ,  Steven D. Burch ,  John P. Nolan ,  Remy Fontaine ,  Bram Peters ,  Oliver Maier

IPC: H01M8/04 ,  B60H1/00 ,  B60H1/04

CPC classification number: H01M8/04373 ,  B60H1/00392 ,  B60H1/00878 ,  B60H1/04 ,  H01M8/04723 ,  H01M8/04768 ,  H01M2250/20 ,  Y02E60/50 ,  Y02T90/32

Abstract: System and methods for controlling and optimizing coolant system parameters in a fuel cell system to obtain a requested cabin temperature in a fuel cell vehicle are presented. A method for managing a temperature in a vehicle cabin may include receiving an indication relating to a desired vehicle cabin temperature and a plurality of measured operating parameters. Based on the measured operating parameters, a projected output temperature of a cabin heat exchanger may be estimated. A determination may be made that the projected output temperature of the cabin heat exchanger is less than the indication. Based on the determination a fuel cell coolant parameter may be adjusted.

Abstract translation: 提出了用于控制和优化燃料电池系统中的冷却剂系统参数以获得燃料电池车辆中所要求的舱室温度的系统和方法。 用于管理车厢内的温度的方法可以包括接收与期望的车厢温度和多个测量的操作参数有关的指示。 基于测量的操作参数，可以估计客舱热交换器的预计输出温度。 可以确定机舱热交换器的预计输出温度小于指示。 基于该确定可以调节燃料电池冷却剂参数。

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：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：US20140138452A1

公开(公告)日：2014-05-22

申请号：US13681943

申请日：2012-11-20

Applicant: GM GLOBAL TECHNOLOGY OPERATIONS LLC

Inventor： Volker Formanski ,  Bram Peters ,  Remy Fontaine

IPC: B60H1/22 ,  B60H1/00

CPC classification number: B60H1/22 ,  B60H1/00385

Abstract: A system for conditioning the air in a passenger compartment of a fuel cell-powered vehicle is provided, the system including a metal hydride buffer and a hydrogen source, wherein the metal hydride buffer reversibly adsorbs and desorbs hydrogen gas. The change in temperature associated with adsorption or desorption of the hydrogen gas by the metal hydride buffer is thermally communicated to the passenger compartment, thereby conditioning the air therein. Desorbed hydrogen gas is fed back to the fuel cell to power the vehicle. Also provided are a vehicle having a system for conditioning air in a passenger compartment that employs the change in temperature resulting from the adsorption and desorption of hydrogen gas by the metal hydride buffer and methods for heating or cooling a passenger compartment of a fuel cell-powered vehicle.

Abstract translation: 提供了一种用于调节燃料电池动力车辆的乘客舱中的空气的系统，该系统包括金属氢化物缓冲器和氢源，其中金属氢化物缓冲液可逆地吸附和解吸氢气。 与金属氢化物缓冲液的氢气的吸附或解吸有关的温度变化与客舱热传导，由此调节其中的空气。 解吸的氢气被反馈到燃料电池以为车辆供电。 还提供了一种车辆，其具有用于调节乘客舱中的空气的系统，其采用由金属氢化物缓冲器吸收和解吸氢气导致的温度变化，以及用于加热或冷却燃料电池供电的乘客舱的方法 车辆。