Patent
Wireless sensor system
Sun Qianqian
- 11 Apr 2012
5
TL;DR: In this article, an energy-storage-type wireless sensor comprises a signal processing module and a sensor element, which is connected with a signal emission module, and a power supply module which consists of a power generation mechanism and an electricity storage mechanism.
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Abstract: A wireless sensor system relates to the electronics field and especially relates to the sensor. An energy-storage-type wireless sensor comprises a signal processing module. The signal processing module is connected with a sensor element. The signal processing module is also connected with a signal emission module and a power supply module. The power supply module comprises: a power generation mechanism and an electricity storage mechanism. The power generation mechanism is connected with the electricity storage mechanism. The electricity storage mechanism is connected with the signal processing module so as to provide power for energy dissipation modules, such as the signal processing module and the signal emission module. A read-write system of the wireless sensor comprises: a radio frequency emission antenna, a radio frequency reception antenna and a read-write module. The radio frequency emission antenna and the radio frequency reception antenna are respectively connected with the read-write module. The read-write module is provided with a computer interface which is connected with the computer. The computer comprises an operation system. Setting data aiming at a wireless communication module is generated through the operation system. Therefore, the data is input to the energy-storage-type wireless sensor through the radio frequency emission antenna and a communication mode of the wireless communication module can be set.
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Citations
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TL;DR: In this paper, the authors proposed a wireless sensing device powered by a mine power source, which consists of a driving device, a charging and discharging detection module and a signal acquisition mechanism.
2
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Wang Ying,Xu Jidong +1 more
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1
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- 26 Jan 2017
TL;DR: In this article, the authors presented a sensor and a data acquisition system consisting of an OEID tag and at least a sensor probe communicatively connected to the tag, wherein the sensor probe is used for monitoring external environment parameters, and the OID tag was used for storing the monitored external environment parameter and externally transmitting.
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Dai Zhongyu,Wang Junhua,Huang Hong,Li Yida,Jin Lei,He Yuanjian,Fang Zhijian +6 more
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TL;DR: In this article, the authors proposed a wireless energy transmission sensor system, which consists of a transmitting terminal and a sensor module, the transmitting terminal comprises a transmitting coil, a measurement circuit, a conversion circuit and a supply circuit, and the transmitting coil is connected with the measurement circuit and the conversion circuit.
Patent
Power-free ultrasonic energy conversion positioning system
Huang Xingde,Chu Yan,Xiao Qishi,Wu Wei,Li Lihua,Qi Xiaoman,Xu Tangyun,Xu Xiaowei,Yang Linqing,Ge Chunding,Zhao Xueqiang,Qu Haini,Zhang Pengfei +12 more
- 11 Mar 2015
TL;DR: In this article, a power-free ultrasonic energy conversion positioning system is presented, which comprises a positioning system arranged in underground equipment buried in the ground, wherein a wireless communication module is arranged in the positioning system and connected with a microprocessor system, and the microprocessor is connected with storage module which stores identity recognition codes related with position and equipment information.
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Patent
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Patent
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