Intelligent sensor and intelligent method thereof

Abstract

The invention discloses an intelligent sensor and an intelligent method thereof, and the intelligent sensor comprises a sensor module, a circuit switch module, a signal conditioning module and a processor; the sensor module is disconnected or connected with the signal conditioning module through the circuit switch module, and the processor is connected with the signal conditioning module and the circuit switch module; the sensor module is used for collecting measured data; the signal conditioning module is used for receiving and processing the data acquired by the sensor module and sending thedata to the processor; the processor is used for processing the data processed by the signal conditioning module and sending a control instruction to the circuit switch module; and the circuit switchmodule is used for receiving a control instruction of the processor to connect or disconnect the sensor module and the signal conditioning module. Through combined use of the processor and the basicsensor, the sensor is endowed with an intelligent capability, and an intelligent function is realized.

Description

technical field [0001] The invention relates to the technical field of sensors, in particular to an intelligent sensor and an intelligent method thereof. Background technique [0002] With the continuous advancement and deepening of the era of intelligence, ordinary sensors can no longer meet the requirements of intelligence in various fields, especially in the field of aerospace. The aerospace field is a key research and development field in my country and even in the world. Since the reliability, stability and precision of sensors are very high in the aerospace field, the development of smart sensors has become a necessity. [0003] The current sensors mainly have the following disadvantages: [0004] 1. When the sensor fails, the location of the failure can only be determined by detecting the sensor with a multimeter or other detection equipment. The workload is large, and the use of the sensor is extremely inconvenient. [0005] 2. When the traditional sensor is used ...

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Problems solved by technology

[0004] 1. When the sensor fails, the location of the failure can only be judged by detecting the sensor with a multimeter or other testing equipment. The workload is large, and the use of the sensor is extremely inconvenient.

[0005] 2. When the traditional sensor is used for a long time, there will generally be zero point drift and tempera

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