Satellite orbit operation parameter learning system, equipment and system operation method

Abstract

The invention relates to a satellite orbit operation parameter learning system, equipment and a system operation method. According to the system, a simulation application layer comprises a catalogingmodule, a control module and a display module, a user selects a target control object and adjusts parameter values of the target control object through the cataloging module, and the target control object comprises at least one of an orbit inclination angle, an eccentricity ratio, a semi-major axis, an ascending node right ascension, a perigee argument angle and a true perigee angle; the control module is used for updating the moving track state of the simulated satellite according to the adjusted parameter value of the target control object and a preset satellite moving track calculation formula; the display module is used for displaying the moving track of the simulated satellite in a preset display form according to the moving track state, the preset display form at least comprises at least one of a character form, a picture form and a three-dimensional scene, students can visually know the influence caused by parameter change in a simulation mode, and the teaching efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of simulation learning systems, and in particular relates to a satellite orbit operation parameter learning system, equipment and system operation method. Background technique [0002] With the advent of the information age, teaching methods are facing a broad and thorough change. Traditional teaching takes knowledge as the core, teaching based on the logic of knowledge, and more traditional face-to-face teaching by lecturers, in order to achieve the purpose of changing students' cognition. For some complex knowledge concepts that are not common in daily life, the current teaching method is still teaching through the content recorded in books, or using simple teaching aids to assist teaching. [0003] However, in the process of teaching satellite orbit-related knowledge, complex concepts such as the six elements of orbit will be involved, such as orbital inclination, eccentricity, semi-major axis, right asc...

AI Technical Summary

Problems solved by technology

[0003] However, in the process of teaching satellite orbit-related knowledge, complex concepts such as the six elements of orbit will be involved, such as orbital inclination, eccentricity, semi-major axis, right ascension of ascending node, argument of perigee and true anomaly. The definitions are relatively complicated, and the existing teaching aids can only be globes or geosatellite models. These teaching aids cannot clearly indicate complex concepts such as the six elements of orbit, and cannot cooperate with the teaching process to explain the source of the above complex concepts

Images