CN110445675A - Network-based spacecraft ground test macro automation control method - Google Patents

Network-based spacecraft ground test macro automation control method Download PDF

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Publication number
CN110445675A
CN110445675A CN201910661770.3A CN201910661770A CN110445675A CN 110445675 A CN110445675 A CN 110445675A CN 201910661770 A CN201910661770 A CN 201910661770A CN 110445675 A CN110445675 A CN 110445675A
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CN
China
Prior art keywords
network
spacecraft
ground test
spacecraft ground
supply unit
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Application number
CN201910661770.3A
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Chinese (zh)
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CN110445675B (en
Inventor
李宏亮
杜振宇
彭超然
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Beijing Space Technology Research and Test Center
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Beijing Space Technology Research and Test Center
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Priority to CN201910661770.3A priority Critical patent/CN110445675B/en
Publication of CN110445675A publication Critical patent/CN110445675A/en
Application granted granted Critical
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Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04BTRANSMISSION
    • H04B7/00Radio transmission systems, i.e. using radiation field
    • H04B7/14Relay systems
    • H04B7/15Active relay systems
    • H04B7/185Space-based or airborne stations; Stations for satellite systems
    • H04B7/18502Airborne stations
    • H04B7/18506Communications with or from aircraft, i.e. aeronautical mobile service
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00Arrangements for monitoring or testing data switching networks
    • H04L43/50Testing arrangements

Abstract

The present invention relates to a kind of network-based spacecraft ground test macro automation control methods, comprising steps of the intelligent network power supply unit of spacecraft ground test equipment and spacecraft ground test equipment are connected to the network switch by a., form local area network;B. according to the test request for being tested spacecraft, the instruction sequence collection of command interval time of the creation comprising test and instruction number of run;C. it is tested spacecraft to carry out before floor synthetic is tested to after completing floor synthetic test, operation described instruction sequence sets complete the automation control to spacecraft ground test macro.The characteristics of control method of the invention can be according to tested spacecraft, the switching on and shutting down time of spacecraft ground test equipment, sequence, parameter setting are customized, it forms the automatic initiating sequence of ground checkout equipment for being suitble to the spacecraft integration test to use, sequence is automatically closed, reduce the switching on and shutting down time of spacecraft ground test equipment, improves spacecraft integration test efficiency.

Description

Network-based spacecraft ground test macro automation control method
Technical field
The present invention relates to a kind of ground testing system automation control methods, are applied to spacecraft integration test, especially Automation control method for spacecraft ground test macro.
Background technique
Spacecraft ground test macro for integration test before supporting spacecraft to dispatch from the factory, between Simulated Spacecraft, spacecraft with Data, functional interface between ground control system.To guarantee that spacecraft integration test is gone on smoothly, spacecraft ground test macro is needed There is corresponding control method.
In spacecraft integration test at present, to the method that ground testing system is controlled, specifically include that
1) tester's directly operation control near ground testing system;
2) test macro control command is designed, exclusive data bus (such as pci bus, 1553B bus) and control are passed through Program (such as FPGA program) issues control instruction to test macro.
Above-mentioned spacecraft ground test macro control method, the former is strong to tester's dependence, human resources occupancy Height, the degree of automation are low;The latter needs the design in spacecraft ground test macro to be directed to special digital bus and control program Software and hardware and interface, generalization degree is low, and is only capable of being configured equipment state after test macro device power-up, can not The automatic starting of completion system is closed.
Summary of the invention
The purpose of the present invention is to solve the above problem, and providing one kind can make tester realize ground by simple operations Face test macro it is automatic starting, close, complete specific operation, improve spacecraft ground test macro control efficiency based on The spacecraft ground test macro automation control method of network.
For achieving the above object, the present invention provides a kind of network-based spacecraft ground test macro automation control Method processed, comprising the following steps:
A. the intelligent network power supply unit of spacecraft ground test equipment and spacecraft ground test equipment are connected to net Network interchanger forms local area network;
B. according to the test request for being tested spacecraft, command interval time of the creation comprising test and instruction number of run Instruction sequence collection;
C. it is tested spacecraft to carry out before floor synthetic is tested to after completing floor synthetic test, operation described instruction sequence Collection completes the automation control to spacecraft ground test macro.
According to an aspect of the present invention, in a step, including the machine to be mounted with spacecraft ground test equipment Cabinet installs intelligent network power supply unit, and IP address is arranged for the network communication interface of intelligent network power supply unit;
The gigabit networking interface for supporting ICP/IP protocol is installed for spacecraft ground test equipment, and is surveyed for spacecraft ground IP address is arranged in the network communication interface for trying equipment;
Intelligent network power supply unit, spacecraft ground test equipment are connected to the network switch, group by gigabit network cable At local area network.
It according to an aspect of the present invention, further include that will control computer access to LAN, and be in a step IP address is arranged in the network port of the computer.
According to an aspect of the present invention, in the b step, instruction sequence collection is can by the editor on control computer The socket of control intelligent network power supply unit is powered the control instruction sequence switched on and off, edits on control computer It can control the control instruction sequence of spacecraft ground test equipment os starting and closing and compiled on control computer The test software starting of volume controllable spacecraft ground test equipment operation, setting, the control instruction sequence closed are according to tested Try the test request formation of spacecraft.
According to an aspect of the present invention, the intelligent network power supply unit supports ICP/IP protocol and Ethernet connection Port, the Ethernet connectivity port of configuration are supported setting IP address, port numbers, are supported to the single power supply on power supply unit Socket is individually controlled.
According to an aspect of the present invention, the intelligent network power supply unit and spacecraft ground test equipment pass through gigabit The network switch of cable connection is the network switch for supporting the transmission of gigabit Ethernet data.
According to an aspect of the present invention, by accessing the control computer of the local area network to intelligent network power supply unit The network-control instruction sent with spacecraft ground test equipment includes the operation run in control spacecraft ground test equipment The on/off order of system, the on/off for controlling the test software run in spacecraft ground test equipment and parameter are set Set order.
Network-based spacecraft ground test macro automation control method according to the present invention, can be according to tested trial voyage or flight The characteristics of its device, is customized the switching on and shutting down time of spacecraft ground test equipment, sequence, parameter setting, is formed and is suitble to be somebody's turn to do Sequence, reduction spacecraft ground test is automatically closed in the automatic initiating sequence of the ground checkout equipment that spacecraft integration test uses The switching on and shutting down time of equipment improves spacecraft integration test efficiency.
Detailed description of the invention
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to institute in embodiment Attached drawing to be used is needed to be briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the invention Example, for those of ordinary skill in the art, without creative efforts, can also obtain according to these attached drawings Obtain other attached drawings.
Fig. 1 schematically shows network-based spacecraft ground test macro automation control method according to the present invention Flow chart.
Specific embodiment
It, below will be to embodiment in order to illustrate more clearly of embodiment of the present invention or technical solution in the prior art Needed in attached drawing be briefly described.It should be evident that the accompanying drawings in the following description is only of the invention some Embodiment for those of ordinary skills without creative efforts, can also be according to these Attached drawing obtains other attached drawings.
When being described for embodiments of the present invention, term " longitudinal direction ", " transverse direction ", "upper", "lower", " preceding ", " rear ", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", orientation or positional relationship expressed by "outside" are based on phase Orientation or positional relationship shown in the drawings is closed, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore above-mentioned term cannot It is interpreted as limitation of the present invention.
The present invention is described in detail with reference to the accompanying drawings and detailed description, embodiment cannot go to live in the household of one's in-laws on getting married one by one herein It states, but therefore embodiments of the present invention are not defined in following implementation.
Fig. 1 schematically shows network-based spacecraft ground test macro automation control method according to the present invention Flow chart.As shown in Figure 1, network-based spacecraft ground test macro automation control method according to the present invention include with Lower step:
A. the intelligent network power supply unit of spacecraft ground test equipment and spacecraft ground test equipment are connected to net Network interchanger forms local area network;
B. according to the test request for being tested spacecraft, command interval time of the creation comprising test and instruction number of run Instruction sequence collection;
C. it is tested spacecraft to carry out before floor synthetic is tested to after completing floor synthetic test, operation described instruction sequence Collection completes the automation control to spacecraft ground test macro.
A kind of embodiment according to the present invention further includes to be mounted with before forming local area network in above-mentioned a step The cabinet of spacecraft ground test equipment installs intelligent network power supply unit, and connects for the network communication of intelligent network power supply unit Mouth setting IP address;And
The gigabit networking interface for supporting ICP/IP protocol is installed for spacecraft ground test equipment, and is surveyed for spacecraft ground IP address is arranged in the network communication interface for trying equipment.
Intelligent network power supply unit, spacecraft ground test equipment are connected to the network switch, group by gigabit network cable At local area network.
In addition, further including the network-side that will be controlled computer access to LAN, and be the computer in above-mentioned a step Mouth setting IP address.
A kind of embodiment according to the present invention, in above-mentioned b step, instruction sequence collection is by compiling on control computer The socket for collecting controllable intelligent network power supply unit is powered the control instruction sequence switched on and off, on control computer Edit the control instruction sequence of controllable spacecraft ground test equipment os starting and closing and in control computer The upper test software starting for editing controllable spacecraft ground test equipment operation, setting, the control instruction sequence closed according to What the test request of tested spacecraft was formed.
In the present embodiment, intelligent network power supply unit supports ICP/IP protocol and Ethernet connectivity port, matches Setting IP address, port numbers are supported in the Ethernet connectivity port set, and support to carry out the single power outlet on power supply unit Individually control.
In the present embodiment, intelligent network power supply unit and spacecraft ground test equipment are connected by gigabit network cable The network switch is the network switch for supporting the transmission of gigabit Ethernet data.
In the present embodiment, by accessing the control computer of the local area network to intelligent network power supply unit and space flight The network-control instruction that device ground checkout equipment is sent, comprising controlling the operating system run in spacecraft ground test equipment The on/off and parameter setting life of the test software run on/off order, control spacecraft ground test equipment It enables.
Network-based spacecraft ground test macro automation control method according to the present invention, can be according to tested trial voyage or flight The characteristics of its device, is customized the switching on and shutting down time of spacecraft ground test equipment, sequence, parameter setting, is formed and is suitble to be somebody's turn to do Sequence, reduction spacecraft ground test is automatically closed in the automatic initiating sequence of the ground checkout equipment that spacecraft integration test uses The switching on and shutting down time of equipment improves spacecraft integration test efficiency.
The foregoing is merely an embodiment of the invention, are not intended to restrict the invention, for this field For technical staff, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any Modification, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.

Claims (7)

1. a kind of network-based spacecraft ground test macro automation control method, comprising the following steps:
A. the intelligent network power supply unit of spacecraft ground test equipment and spacecraft ground test equipment network is connected to hand over It changes planes, forms local area network;
B. according to the test request for being tested spacecraft, the finger of command interval time of the creation comprising test and instruction number of run Enable sequence sets;
C. it is tested spacecraft to carry out before floor synthetic is tested to after completing floor synthetic test, operation described instruction sequence sets, Complete the automation control to spacecraft ground test macro.
2. network-based spacecraft ground test macro automation control method according to claim 1, feature exist In, in a step, intelligent network power supply unit is installed including the cabinet to be mounted with spacecraft ground test equipment, and For the network communication interface of intelligent network power supply unit, IP address is set;
The gigabit networking interface for supporting ICP/IP protocol is installed for spacecraft ground test equipment, and is set for spacecraft ground test IP address is arranged in standby network communication interface;
Intelligent network power supply unit, spacecraft ground test equipment are connected to the network switch, composition office by gigabit network cable Domain net.
3. network-based spacecraft ground test macro automation control method according to claim 2, feature exist In further including that will control computer access to LAN, and IP is arranged for the network port of the computer in a step Location.
4. network-based spacecraft ground test macro automation control method according to claim 1, feature exist In in the b step, instruction sequence collection is the socket by editing controllable intelligent network power supply unit on control computer It is powered the control instruction sequence switched on and off, edits controllable spacecraft ground test equipment behaviour on control computer Make system starting and the control instruction sequence closed and edits controllable spacecraft ground test equipment on control computer The test software starting of operation, setting, the control instruction sequence closed are formed according to the test request of tested spacecraft.
5. network-based spacecraft ground test macro automation control side according to any one of claim 1 to 4 Method, which is characterized in that the intelligent network power supply unit supports ICP/IP protocol and Ethernet connectivity port, configuration with Too network connection port supports setting IP address, port numbers, and the single power outlet on power supply unit is individually controlled in support System.
6. network-based spacecraft ground test macro automation control side according to any one of claim 1 to 4 Method, which is characterized in that the network that the intelligent network power supply unit and spacecraft ground test equipment are connected by gigabit network cable Interchanger is the network switch for supporting the transmission of gigabit Ethernet data.
7. network-based spacecraft ground test macro automation control method according to claim 3, feature exist In what the control computer by accessing the local area network was sent to intelligent network power supply unit and spacecraft ground test equipment Network-control instruction, on/off order, control boat comprising the operating system run in control spacecraft ground test equipment The on/off and parameter setting order of the test software run on its device ground checkout equipment.
CN201910661770.3A 2019-07-22 2019-07-22 Automatic control method of spacecraft ground test system based on network Active CN110445675B (en)

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