Double-satellite joint test energy simulation and monitoring system

A joint testing and monitoring system technology, applied in general control systems, control/regulation systems, instruments, etc., can solve problems such as inability to monitor status information

Active Publication Date: 2020-03-27
SHANGHAI SATELLITE ENG INST
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, this solution can only provide a power supply device, and cannot monitor the status information of the satellite ground simulation system after the power supply device supplies power to the satellite ground simulation system

Method used

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  • Double-satellite joint test energy simulation and monitoring system
  • Double-satellite joint test energy simulation and monitoring system
  • Double-satellite joint test energy simulation and monitoring system

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Embodiment Construction

[0046] The present invention will be described in detail below in conjunction with specific embodiments. The following examples will help those skilled in the art to further understand the present invention, but do not limit the present invention in any form. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all belong to the protection scope of the present invention.

[0047] In order to complete the satellite test in a short time and at low cost, and to ensure that the design of the test scheme is rationally optimized, a dual-satellite joint test energy simulation and monitoring system is designed.

[0048]An energy simulation and monitoring system for dual-star joint testing provided by the present invention includes an energy simulation subsystem, a test data acquisition and control subsystem, and the energy simulation subsystem can simulate the volt-ampere characte...

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Abstract

The invention provides a double-satellite joint test energy simulation and monitoring system, which comprises an energy simulation subsystem and a test data collection and control subsystem, and is characterized in that the energy simulation subsystem can simulate a volt-ampere characteristic curve output by a solar cell array and supply power to and charge a satellite in a satellite test; the test data collection and control subsystem can control and monitor the satellite state; the energy simulation subsystem is connected with the test data collection and control subsystem. The test data collection and control subsystem is connected with the first satellite and the second satellite through unplugged cables to achieve charging and power supply, and the test data collection and control subsystem is connected with the first satellite and the second satellite in a wired or wireless mode to achieve control signal sending and state monitoring. When the first satellite and the second satellite are connected through the interface module, the joint test of the two satellites is realized; when the first satellite and the second satellite are not connected, the two satellites are tested independently.

Description

technical field [0001] The invention relates to the technical field of satellite ground testing, in particular to an energy simulation and monitoring system for dual-star joint testing. Background technique [0002] The design principle of the double-star joint test is to build a system that can simulate the energy of satellite 1 and satellite 2 at the same time, monitor and control the energy, and meet the needs of individual or joint testing of satellite 1 and satellite 2. Before the separation of the two stars, the ground control station only supplies energy to the star list of satellite 1, and the satellite 1 provides energy and power to the satellite 2 through the double star cable, and completes the exchange of information between the two stars; after separation, the energy of the satellite 2 is supplied by its own solar array . In order to complete the satellite test in a short time and at low cost, and to ensure that the design of the test plan is rationally optimiz...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02
CPCG05B17/02Y02E10/50
Inventor 赵美玲盛开明张明广陈占胜赖京黄小虎陈华董房蔡先军
Owner SHANGHAI SATELLITE ENG INST
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