Automatic compensation device and method for background field of fluxgate magnetometer
An automatic compensation and magnetometer technology, applied in the direction of the size/direction of the magnetic field, magnetic field measurement using the principle of magnetic flux control, etc., can solve the problems of low compensation efficiency, inconvenient operation, and inability to implement automatic operation, so as to improve compensation efficiency and The effect of precision
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0052] The principles and features of the present invention will be described below with reference to the accompanying drawings. The examples cited are only used to explain the present invention, and are not used to limit the scope of the present invention.
[0053] Such as figure 2 As shown, the automatic background field compensation device of the fluxgate magnetometer of the present invention includes an A / D converter 1 electrically connected to the sensor probe 4 of the fluxgate magnetometer, an MCU 2 electrically connected to the A / D converter 1, and And a D / A converter 3 electrically connected to the MCU 2 and electrically connected to the compensation coil in the sensor probe 4 of the fluxgate magnetometer; wherein the A / D converter 1 is used for real-time acquisition of the fluxgate magnetometer measurement value And converted into a digital signal for MCU 2 operation processing, MCU 2 is used to control the A / D converter 1, and the digital signal sent by the A / D converte...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap