Capacitance imaging device possessing high speed data remote transmission capacity
Title：
Capacitance imaging device possessing high speed data remote transmission capacity
Application Number：
 200410001163
Application Date：
 2004/02/03
Announcement Date：
 2004/12/29
Pub. Date：
 2006/04/19
Publication Number：
 1558220
Announcement Number：
 1252603
Grant Date：
 2006-4-19
Granted Pub. Date：
 2006-4-19
ApplicationType：
 Invention
State/Country：
 11[China|beijing]
IPC：
 G06F 13/00
Applicant(s)：
 Tsinghua University
Inventor(s)：
 Lu Geng, Peng Lihui, Zhang Baofen
Key Words：
 Capacitance imaging device, high speed, data remote transmission capacity
Abstract：
 The capacitive imaging device with high speed remote data transmission capacity belongs to the field of two-phase flow measurement technology. The present invention features that monochip computer is connected with ISA communication card connected to computer through bus control exciting circuit, signal processing circuit, communication chip and serial RS485 cable. When the communication baud rate is 500 kbps, the maximum communication distance will reach 300 m. The present invention makes it possible to avoid set imaging computer in harsh industrial site and to raise greatly the practicability.
Claim：
Priority：
PCT：
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