High-dynamic force balance control method of MEMS (micro-electro-mechanical system) resonant gyroscope
A control method and gyroscope technology, applied in gyroscope/steering sensing equipment, gyro effect for speed measurement, instruments, etc., can solve problems such as affecting control accuracy and effect, low sensitivity, weak anti-interference ability, etc. range and measurement bandwidth, improve linearity and anti-interference ability, and ensure the effect of measurement accuracy and stability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0065] The present invention will be further described in detail below in conjunction with the drawings and specific implementations:
[0066] Combine figure 1 As shown, the embodiment of the present invention describes a digital control device for a MEMS resonant gyroscope. The digital control device includes four parts: a data conversion module, a high-speed digital module, a real-time control module, and a communication module.
[0067] Among them, the data conversion module includes digital-to-analog conversion and analog-to-digital conversion, and has the following two functions:
[0068] ①It converts the analog signal output by the gyro meter head into a digital signal and sends it to the main control module for data processing;
[0069] ②It converts digital signals into analog signals for driving the gyro instrument head.
[0070] The high-speed digital module adopts high-speed FPGA for platform development, and takes advantage of the advantages of flexible high-speed FPGA confi...
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, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com