发明名称 |
Anordnung zur zweidimensionalen Messung des Geschwindigkeitsfeldes in Strömungen |
摘要 |
The arrangement has an excitation electrode (2) connected with a three pole analog switch (7) that connects the electrode with a heating voltage source (5), a measuring voltage source (6) or a measuring potential. A receiving electrode (3) is connected with the analog switch that connects the receiving electrode with a fixed reference potential or a current to voltage converter (8). The current to voltage converter is connected with an analog-digital converter (9) that is connected with a measuring personal computer (PC) over an input/output interface for data acquisition and processing. |
申请公布号 |
DE502008000442(D1) |
申请公布日期 |
2010.04.29 |
申请号 |
DE20085000442T |
申请日期 |
2008.04.17 |
申请人 |
FORSCHUNGSZENTRUM DRESDEN - ROSSENDORF E.V. |
发明人 |
HAMPEL, UWE |
分类号 |
G01F1/684;G01N27/07;G01P5/00;G01P5/10;G01P5/12 |
主分类号 |
G01F1/684 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|