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Solid attitude control power system based on energy management and control

A power system and solid technology, which is applied in space vehicle propulsion system devices, machines/engines, rocket engine devices, etc., can solve the problems of difficult sealing structure, low reliability, and large space occupation, so as to improve the reliability of the system High performance, easy operation and space-saving effect

Inactive Publication Date: 2019-05-03
THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
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  • Description
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  • Application Information

AI Technical Summary

Problems solved by technology

This kind of system centralizes energy control, complex structure, large heat loss, and takes up a lot of space and weight. At the same time, it has many connection structures, difficult sealing structure, and low reliability, especially for both structure and weight. For taller aircraft, it is difficult for this gas-storage solid attitude control system to meet the requirements

Method used

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  • Solid attitude control power system based on energy management and control
  • Solid attitude control power system based on energy management and control
  • Solid attitude control power system based on energy management and control

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Embodiment Construction

[0034] Embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings.

[0035] see figure 1 As shown, the embodiment of the present invention provides a solid attitude control power system based on energy management, including a burner group 1, a gas collection filter assembly 2, a thruster 3 and a solenoid valve assembly. Wherein, the burner group 1 includes at least one burner 10, and the quantity of the burner 10 is determined according to the actual flight requirements of the solid attitude control power system; The gas collection filter assembly 2 is mainly used to filter the residue in the high-temperature gas to prevent the residue from causing blockage or damage to the device when the high-temperature gas is passed into other devices, which will affect the ventilation and finally affect the good operation of the entire system; the thruster 3 is located below the gas collection filter assembly 2, the thrust...

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Abstract

The invention discloses a solid attitude control power system based on energy management and control, and relates to the technical field of solid attitude control power systems. The solid attitude control power system comprises a burner group, a gas collection filter assembly, a thruster and a solenoid valve assembly, wherein the burner group includes at least one burner; the gas collection filterassembly is arranged below the burner and communicates with the burner; the thruster is arranged below the gas collection filter assembly and communicates with the gas collection filter assembly through a connecting pipe; each side face of the thruster includes at least one nozzle; the solenoid valve assembly is arranged on the thruster; the solenoid valve assembly includes a plurality of solenoid valves; and each solenoid valve is used for controlling a nozzle. The solid attitude control power system based on energy management and control structurally has no need of a gas storage cylinder, so that the overall system is light in weight, small in space and simple in structure.

Description

technical field [0001] The invention relates to the technical field of solid attitude control power systems, in particular to a solid attitude control power system based on energy management and control. Background technique [0002] Full solidification, safety and reliability, long-term storage, and maintenance-free are the main development directions of modern aircraft. Among them, the attitude control power system is the most difficult technical link in all solidification. [0003] At present, the working fluid of the attitude control power system is mainly liquid. The solid attitude control system currently under study is generally a gas storage system, that is, the gas generated by the solid burner is stored through the gas cylinder, and then the thrust of the solenoid valve is used to store the gas. The high-temperature gas discharged from the device generates thrust and realizes driving. This kind of system centralizes energy control, complex structure, large heat lo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F02K9/34F02K9/32F02K9/97B64G1/40
Inventor 张棚赵启扬王善金
Owner THE GENERAL DESIGNING INST OF HUBEI SPACE TECH ACAD
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