Carrying device auxiliary system capable of achieving big data collection management

Abstract

The present invention discloses a carrying device auxiliary system capable of achieving big data collection management. The carrying device auxiliary system comprises a processor system, a tension sensor circuit and an angle sensor circuit. The processor system comprises a central processing unit and a processor system circuit; the angle sensor circuit is internally provided with an angle sensor,an I / V converter and a filter; the I / V converter comprises an in-phase input circuit, an inverted input circuit and an amplification circuit; an output end of the angle sensor is connected with an in-phase input end of an integration operational amplifier U1 through the in-phase input circuit, the inverted input circuit is connected at an inverted input end of the integration operational amplifierU1, the in-phase input end of the integration operational amplifier U1 is earthed through a capacitor C1, a resistor R5 is connected between the inverted input end and an output end of the integration operational amplifier U1, and the output end of the integration operational amplifier U1 is connected with the filter. The angle sensor circuit employs a simple design circuit to achieve required functions, and is low in cost and stable in operation.

Description

technical field [0001] The present invention relates to the fields of sensor technology, displacement equipment technology, current-voltage conversion technology, etc., specifically, it is a carrier equipment auxiliary system capable of realizing large data collection and management. Background technique [0002] A sensor is a device or device that can sense a specified measured value and convert it into a usable output signal according to certain rules. my country's national standard (GB7665-2005) defines a sensor as: "a device or device that can sense what is being measured and convert it into a usable output signal according to certain rules." [0003] As an important means of information acquisition, sensors, together with communication technology and computer technology, constitute the three pillars of information technology. [0004] Function: Use physical effects, chemical effects, and biological effects to convert the measured physical quantities, chemical quantitie...

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide an auxiliary system for carrying equipment that can realize large data collection and management, use sensor technology to convert non-electric power (pull force, angle, etc.) to electric power, and then adjust according to the collected sensor information The information is adjusted for displacement, so that the object can be displaced safely and quickly, so as to solve the shortcomings of the existing technology that requires manual viewing and is not punctual, and is prone to safety liability accidents; when converting the signal output by the angle sensor At the same time, the I / V converter designed based on the integrated op amp converts the current to the voltage signal, and converts the current signal of about 4 ~ 20mA into a voltage signal of 0 ~ 2.5V suitable for the central processing unit, and then transmits it after filtering To the AD circuit of the central processing unit for subsequent processing, the whole system, especially the angle sensor circuit is simple to design the circuit to achieve the required functions, with the advantages of low design cost and use cost, but stable operation

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