发明名称 |
Cabin pressure control system and method that implements high-speed sampling and averaging techniques to compute cabin pressure rate of change |
摘要 |
<p>An aircraft cabin pressure control system (100) and the method implement a technique that oversamples and filters a sensed cabin pressure signal, and then differentiates the oversampled and filtered pressure signal to generate cabin pressure rate-of-change. The oversampling and filtering technique removes circuit and sensor induced noise from the cabin pressure signal, and results in cabin pressure rate-of-change values with less noise than currently known systems and methods.</p> |
申请公布号 |
EP1741626(A1) |
申请公布日期 |
2007.01.10 |
申请号 |
EP20060116812 |
申请日期 |
2006.07.07 |
申请人 |
HONEYWELL INTERNATIONAL INC. |
发明人 |
HORNER, DARRELL W.;MCCOY, GERARD L.;BISS, TIMOTHY C. |
分类号 |
B64D13/04 |
主分类号 |
B64D13/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|