Vibratory string type wireless acquisition fulcrum and control method thereof
A technology of wireless acquisition and control methods, applied in signal transmission systems, instruments, etc., can solve problems such as complex forms, low accuracy of collected data, complex structure, etc., and achieve the effects of improving accuracy, ensuring convenience, and ensuring stability
Inactive Publication Date: 2015-09-09
WUXI WISEN INNOVATION TECH
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Problems solved by technology
However, the structure of the wireless sensor network in the prior art is simple, and the form is complex, especially for each collection fulcrum, it has the disadvantages of complex structure, high application environment requirements, low accuracy of collected data, and low efficiency of data transmission between fulcrums.
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[0024] The specific implementation manners of the present invention will be further described in detail below in conjunction with the accompanying drawings.
[0025] A vibrating wire type wireless acquisition fulcrum designed by the present invention includes a whip antenna, a box body, a single-chip microcomputer arranged in the box body, a vibrating wire type acquisition module, a power supply module, a wireless communication module, and a temperature sensor during the actual application process; Among them, the wireless communication module is a wireless communication module based on the 802.15.4 wireless communication protocol; the single-chip microcomputer is respectively connected with the vibrating wire acquisition module, the power supply module, the wireless communication module, and the temperature sensor, and the power supply module is respectively a vibrating wire acquisition module through the single-chip microcomputer. , wireless communication module for power sup...
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The invention relates to a vibratory string type wireless acquisition fulcrum. The vibratory string type wireless acquisition fulcrum comprises an antenna, a box body, and a control module, a vibratory string acquisition module, a power supply module and a wireless communication module which are arranged in the box body. The vibratory string type wireless acquisition fulcrum designed in the invention is formed by connecting above device modules based on a technical scheme designed in the invention, and a low power consumption technology is adopted to conveniently and fast realize detection of assigned position monitoring data. The invention also relates to a control method of the vibratory string type wireless acquisition fulcrum. A brand new data acquisition control flow is designed and introduced based on the vibratory string type wireless acquisition fulcrum, so low power consumption of the working of the above whole structure is realized, the stability of the acquisition process is effectively guaranteed, and the accuracy of acquired data is improved.
Description
technical field [0001] The invention relates to a vibrating wire type wireless acquisition fulcrum and a control method, belonging to the technical field of intelligent detection and control. Background technique [0002] The wireless acquisition fulcrum is used to perceive and detect the specified parameters in its environment, and transmit the module through wireless transmission. Multiple acquisition fulcrums form a wireless sensor network. Since each wireless acquisition fulcrum in the wireless sensor network communicates wirelessly , so the entire wireless sensor network can be set flexibly, and the location of the device can be changed at any time, forming a multi-hop self-organizing network, which can also be wired or wirelessly connected to the Internet. However, the wireless sensor network in the prior art has a simple structure and a complex form, especially for each collection fulcrum, which has disadvantages such as complex structure, high application environment...
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Inventor 时国坚张军吴俨
Owner WUXI WISEN INNOVATION TECH