Helicopter optical atmospheric data system
An atmospheric data and helicopter technology, applied in radio wave measurement systems, climate sustainability, electromagnetic wave re-radiation, etc., can solve the problems of low measurement accuracy, occupation of space resources, processing errors, etc., to achieve strong anti-interference ability, solution The effect of high calculation accuracy and strong penetration ability
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0026] Refer to figure 1 . In a preferred embodiment of a helicopter optical air data system described below, the helicopter optical air data system includes: a sensor assembly 3, a static pressure sensor 6, a static temperature sensor 9, and a sensor assembly 12, which is characterized by : Based on the principle of laser Doppler wind measurement radar based on the coherent detection system, the sensor assembly 12 emits laser light 5 to the sensor assembly 3, and the sensor assembly 3 emits the laser light 2 into the atmosphere, and receives and interacts with atmospheric aerosol particles. After being scattered, the Doppler shifted scattering signal 1 is carried. The sensor assembly 3 uses multiple lenses to convert the scattering signal 1 into the optical axis space velocity scattering laser signal 4, and sends it back to the sensor assembly 12 through the laser transmission link. The scattered laser signal is processed to calculate the optical axis airspeed to the helicopte...
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