Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Three-shaft inertial stabilization platform

A stable platform and three-axis inertial technology, applied in the field of aerial remote sensing, to achieve the effect of meeting versatility

Inactive Publication Date: 2019-05-03
CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
View PDF6 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The main purpose of the present invention is to provide a three-axis inertial stabilized platform, which aims to solve the problem that the existing three-axis or two-axis inertial stabilized platform can only be applied to systems with certain fixed types of sensors

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Three-shaft inertial stabilization platform
  • Three-shaft inertial stabilization platform
  • Three-shaft inertial stabilization platform

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0036] The technical problems solved by the embodiments of the present invention, the technical solutions adopted and the technical effects achieved are clearly and completely described below in conjunction with the accompanying drawings and specific embodiments. Apparently, the described embodiments are only some of the embodiments of the present application, not all of them. Based on the embodiments in the present application, all other equivalent or obviously modified embodiments obtained by those skilled in the art without creative efforts fall within the protection scope of the present invention. Embodiments of the invention can be embodied in many different ways as defined and covered by the claims.

[0037] It should be noted that, in the following description, many specific details are given for the convenience of understanding. It may be evident, however, that the present invention may be practiced without these specific details.

[0038] It should be noted that, in...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention provides a three-shaft inertial stabilization platform. The three-shaft inertial stabilization platform includes a pitch shaft assembly including a pitch frame, a pitch shaft and a pitchbearing, a roller shaft assembly including a roller frame, a roller bearing and a roller shaft, and an azimuth shaft assembly including an azimuth base, an azimuth bearing and an azimuth shaft, wherein the pitch bearing is mounted between the pitch shaft and the roller frame, the pitch frame and the pitch shaft are connected through a fastener, the roller bearing is mounted between the azimuth shaft and the roller frame, the azimuth bearing is mounted between the azimuth base and the azimuth shaft, and a standard interface universal transition board for meeting different types of sensors is mounted on the pitch frame. The three-shaft inertial stabilization platform is advantaged in that through mounting the universal transition board on the pitch frame, interchange of multiple types of sensors is realized, and universality of the multiple types of sensors is satisfied.

Description

technical field [0001] The invention relates to the technical field of aerial remote sensing, in particular to a three-axis inertial stabilization platform. Background technique [0002] Video and image sensors are widely used in military reconnaissance, space remote sensing, disaster forecasting, resource detection and other fields as fast and intuitive access to information. When the sensor is working, it is affected by factors such as attitude changes, vibrations, and airflow disturbances of moving carriers such as aircraft, which inevitably produces boresight shaking, which affects system imaging performance. In the field of aerial remote sensing, the inertial stabilization platform is used to compensate the attitude changes of the aerial platform in the three directions of azimuth, pitch, and roll to ensure that the optical remote sensing load can work in a better imaging environment, thereby improving the quality of remote sensing data acquisition. [0003] The inerti...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/18
Inventor 于春风张洪文杨永明
Owner CHANGCHUN INST OF OPTICS FINE MECHANICS & PHYSICS CHINESE ACAD OF SCI
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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