Design of a non-contact on-line moisture measurement system
- Resource Type
- Conference
- Authors
- Huang, Weizhi; Li, Jian
- Source
- 2009 9th International Conference on Electronic Measurement & Instruments Electronic Measurement & Instruments, 2009. ICEMI '09. 9th International Conference on. :3-131-3-135 Aug, 2009
- Subject
- Components, Circuits, Devices and Systems
Moisture measurement
Electromagnetic heating
Microwave technology
Microwave measurements
Production
Frequency
Microwave theory and techniques
Wavelength measurement
Electromagnetic scattering
Humidity measurement
microwave
moisture
detective on-line
ARM
- Language
At present, microwave technology is one of the most advanced on-line measurement methods. The mechanism between water and microwave as well as the principle of microwave moisture measurement is discussed in this paper. Besides, the hardware and software design of the system is also introduced; but more important, the microprocessor-based data processing that bases on ARM9 and the realization of network transmission function are being focused on.