发明申请
US20110189573A1 ONLINE ANODE PRESSURE BIAS TO MAXIMIZE BLEED VELOCITY WHILE MEETING EMISSION CONSTRAINT
有权
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基本信息:
- 专利标题: ONLINE ANODE PRESSURE BIAS TO MAXIMIZE BLEED VELOCITY WHILE MEETING EMISSION CONSTRAINT
- 专利标题(中):在线阳极压力偏离会议发射约束时的最大化速度
- 申请号:US12699773 申请日:2010-02-03
- 公开(公告)号:US20110189573A1 公开(公告)日:2011-08-04
- 发明人: Manish Sinha , Seth E. Lerner , Patrick Frost , Victor W. Logan , Balasubramanian Lakshmanan
- 申请人: Manish Sinha , Seth E. Lerner , Patrick Frost , Victor W. Logan , Balasubramanian Lakshmanan
- 申请人地址: US MI DETROIT
- 专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人: GM GLOBAL TECHNOLOGY OPERATIONS, INC.
- 当前专利权人地址: US MI DETROIT
- 主分类号: H01M8/04
- IPC分类号: H01M8/04
摘要:
A method that employs a model based approach to determine a maximum anode pressure set-point based on existing airflow in the exhaust gas line. This approach maximizes anode flow channel velocity during bleed events while meeting the hydrogen emission constraint, which in turn increases the amount of water purged from the anode flow channels to increase stack stability.
摘要(中):
一种使用基于模型的方法来基于废气管线中的现有气流来确定最大阳极压力设定点的方法。 这种方法在泄放事件期间使阳极流动通道速度最大化,同时满足氢气排放约束,其又增加从阳极流动通道净化的水量以增加堆叠稳定性。
公开/授权文献:
IPC结构图谱:
H | 电学 |
--H01 | 基本电气元件 |
----H01M | 用于直接转变化学能为电能的方法或装置,例如电池组 |
------H01M8/00 | 燃料电池;及其制造 |
--------H01M8/04 | .辅助装置或方法,例如用于压力控制的,用于流体循环的 |