Integrated digital weather sensor

A digital weather and sensor technology, applied in the field of sensors, can solve the problems of carrying, complicated installation, inaccurate measurement results of wind speed and temperature, etc., and achieve the effect of stable overall performance, avoiding excessive local temperature, and accurate measurement results.

Active Publication Date: 2011-11-23
TAIYUAN XINYUAN HIGH-TECH CENT NORTH UNIV OF CHINA
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AI Technical Summary

Problems solved by technology

The current meteorological sensors have the following deficiencies: 1. The measuring device and the power supply device are two independent parts, and the data is exchanged between the two through cables, which is complicated to carry and install.
2. The wind speed, air temperature, and air pressure measurement parts in the measuring device are all assembled on one part. The exposed part of the air temperature measurement and the exposed part of the wind speed measurement have certain interference and mutual influence, resulting in inaccurate measurement results of wind speed and air temperature

Method used

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Embodiment Construction

[0012] All-in-one digital weather sensors such as figure 1 As shown, it is composed of a temperature compensation device, a wind pressure measurement device and a digital power supply device, the temperature compensation device is connected to the wind pressure measurement device, and the wind pressure measurement device is connected to the digital power supply device; the temperature compensation device includes Wimbledon pillar 1 , Wiper Ring 2, Pressure Plate 3, Warming Net 4, Warming Resistance 5, Top Cover 6, Sunshade 7, Wiring Seat 8, Warming Seat 9, Pressure Ring 10 and Upper Plate 11, such as figure 2 As shown, the two ends of the three Wimbledon pillars 1 are respectively connected to the two Wimbledon rings 2, the warming net 4 is arranged outside the Wimbledon ring 2, the outside of the warming net 4 is provided with a sunshade 7, and the top cover 6 is arranged Above the sunshade 7, the sunshade 7 is connected with the upper plate 11 by screws, and the upper and l...

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Abstract

The invention relates to an integrated digital weather sensor. The integrated digital weather sensor is composed of a temperature compensating device, a wind pressure measuring device and a digital power supply device. The temperature compensating device is connected with the wind pressure measuring device through a common part upper disk (11), and a part outer barrel (9) in the wind pressure measuring device is integrated with a part connecting component (31) in the digital power supply device through mutually fit threads. The integrated digital weather sensor can realize the integration of the measuring device and the power supply device, and is more convenient for carrying and mounting; the temperature compensating device is independent from a wind speed measuring device, and a measurement result is more accurate; the measurement result is output as a digital signal, and the anti-jamming capability is stronger and the performance is more stable; and the integrated digital weather sensor can provide environment parameters such as wind speed, wind pressure, air temperature and the like for a vehicle-mounted fire control system.

Description

technical field [0001] The invention belongs to sensors, in particular to an integrated digital weather sensor. Background technique [0002] The weather sensor is a sensor that provides environmental parameters such as wind speed, air temperature, and air pressure for the vehicle-mounted fire control system. The current meteorological sensors have the following deficiencies: 1. The measurement device and the power supply device are two independent parts, and the two exchange data through cables, which is complicated to carry and install. 2. The wind speed, air temperature, and air pressure measurement parts in the measuring device are all assembled on one part. The exposed part of the air temperature measurement and the exposed part of the wind speed measurement have certain interference and mutual influence, resulting in inaccurate measurement results of wind speed and air temperature. 3. The measurement result is an analog signal. After the data is transmitted to the fir...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01W1/02
Inventor 李斌司宝峰徐佳赵步达金峰李志伟贺菲菲阎洁李景涛
Owner TAIYUAN XINYUAN HIGH-TECH CENT NORTH UNIV OF CHINA
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