Highly-integrated satellite centralized power supply monitoring device

A technology for centralized power supply and monitoring equipment, which is applied to current collectors, testing electrical devices in transportation, measuring electricity, etc., can solve the problems of multiple external cable networks, large equipment volume, and low equipment integration, and achieve real-time detection, The effect of fast networking and fast remote control

Active Publication Date: 2019-08-23
SHANDONG INST OF AEROSPACE ELECTRONICS TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] However, the existing technology does not integrate power supply, instruction sending, and telemetry parameter collection into one test equipment, which has low equipment integration, large equipment volume, and many external cable networks. Therefore, a high-integration test equipment is urgently needed. Satellite centralized power supply monitoring equipment

Method used

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  • Highly-integrated satellite centralized power supply monitoring device
  • Highly-integrated satellite centralized power supply monitoring device
  • Highly-integrated satellite centralized power supply monitoring device

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Embodiment Construction

[0069] The present invention will be described below in conjunction with the accompanying drawings and specific embodiments.

[0070] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some, not all, embodiments of the present invention.

[0071] Therefore, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the claimed invention, but merely represents some embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0072] It should be noted that like numerals and...

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Abstract

The invention discloses a highly-integrated satellite centralized power supply monitoring device, wherein the system hardware architecture comprises a whole machine case, a front panel, an internal PXIe industrial personal computer and a rear panel. The front panel is provided with a keyboard, a liquid crystal screen and a whole machine switch. The internal PXIe industrial personal computer includes a controller, a PXIe bus backplane, a CPCI power supply and a function module. The highly-integrated satellite centralized power supply monitoring device solves the technical problem that a traditional power supply and distribution test device is large in size and high in weight, achieves command transmission and wired parameter measurement by program controlling an external Agilent 34980, needs to customize an Agilent 34980 dedicated test cable, and is convenient in convey and transition test. The highly-integrated satellite centralized power supply monitoring device integrates power supply, command transmission, telemetry parameter acquisition and the like, improves integration, and realizes test system miniaturization and rapid construction. The internal function modules can be modularly replaced so as to enhance product scalability.

Description

technical field [0001] The invention relates to the field of satellite power supply and distribution testing of satellite products, in particular to a highly integrated satellite centralized power supply monitoring equipment. Background technique [0002] At present, in the whole satellite test, the power supply and distribution test equipment is used in the comprehensive test work of the satellite ground system level verification stage, and is responsible for completing the satellite centralized power supply plus power-off control, battery pack charge and discharge control, separation of separation plugs, use of pyrotechnics, etc. It can control and disconnect control of the battery pack on the star; it also provides functions such as ground centralized power supply status measurement, on-star bus voltage, battery pack voltage measurement, and other wired parameter measurement; it meets the requirements for supply and distribution during the ground system-level verification ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02J13/00H02J7/34G01R31/00
CPCH02J13/0062H02J13/0075H02J7/34G01R31/008Y04S40/126Y02B90/20
Inventor 刘晓魏振超慕春辉白颖利高磊焦荣惠栾东海王晓莉吴伟黄炳偲
Owner SHANDONG INST OF AEROSPACE ELECTRONICS TECH
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