scholarly journals Integrated Power Management Circuit for Piezoelectronic Generator in Wireless Monitoring System of Orthopedic Implants

10.5772/19575 ◽  
2011 ◽  
Author(s):  
Chen Jia ◽  
Zhihua Wang
Keyword(s):  
Power Management ◽  
Monitoring System ◽  
Orthopedic Implants ◽  
Wireless Monitoring

A low power cyclic ADC design for a wireless monitoring system for orthopedic implants

2009 ◽  
Vol 30 (8) ◽  
pp. 085009 ◽  
Author(s):  
Chen Yi ◽  
Li Fule ◽  
Chen Hong ◽  
Zhang Chun ◽  
Wang Zhihua
Keyword(s):  
Low Power ◽  
Monitoring System ◽  
Orthopedic Implants ◽  
Wireless Monitoring ◽  
Cyclic Adc

Design and Implementation of Wireless Voltage Monitoring System Based on Zigbee

2017 ◽  
Vol 12 (3) ◽  
pp. 83-96 ◽  
Author(s):  
Luo Xiaohui
Keyword(s):  
Monitoring System ◽  
Single Phase ◽  
Low Cost ◽  
Moving Average ◽  
Voltage Sensor ◽  
Wireless Transmission ◽  
Phase Voltage ◽  
Medium Voltage ◽  
Wireless Monitoring ◽  
Three Phase

This paper proposed a low cost wireless monitoring system based on ZigBee wireless transmission, and designed a new floating voltage sensor which is suitable for the monitoring of medium voltage and high voltage(MV/HV) public equipment. The system used TI-CC2530 as the controller, proposed a new moving average voltage sensing(MAVS) algorithm by reasonable assumptions, and adopted algorithms to perform the theoretical analysis for the single phase and three-phase voltage. At last, the author carried out a practical experiment on the wireless floating voltage sensor under the voltage up to 30kV, the experimental results showed that the proposed low cost wireless sensor can achieve a good voltage monitoring function, and the error is less than 3%.

Self-organizing wireless monitoring system for cargo containers

2009 ◽  
Vol 16 (3) ◽  
Author(s):  
Ryszard Katulski ◽  
Jarosław Sadowski ◽  
Jacek Stefański ◽  
Sławomir Ambroziak ◽  
Bożena Miszewska
Keyword(s):  
Monitoring System ◽  
Wireless Monitoring ◽  
Self Organizing ◽  
Cargo Containers

Wireless monitoring system for granary based on 1-wire

2010 ◽  
Author(s):  
Lun Cuifen ◽  
Ma Jiwei ◽  
Fan Hua ◽  
Liu Ce ◽  
Sun Lei ◽  
...  
Keyword(s):  
Monitoring System ◽  
Wireless Monitoring
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