CN109669833B - Instruction simulation device and using method - Google Patents
Instruction simulation device and using method Download PDFInfo
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- CN109669833B CN109669833B CN201811440406.6A CN201811440406A CN109669833B CN 109669833 B CN109669833 B CN 109669833B CN 201811440406 A CN201811440406 A CN 201811440406A CN 109669833 B CN109669833 B CN 109669833B
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/22—Detection or location of defective computer hardware by testing during standby operation or during idle time, e.g. start-up testing
- G06F11/26—Functional testing
- G06F11/263—Generation of test inputs, e.g. test vectors, patterns or sequences ; with adaptation of the tested hardware for testability with external testers
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B15/00—Systems controlled by a computer
- G05B15/02—Systems controlled by a computer electric
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Abstract
The present disclosure relates to an instruction simulation apparatus and method of use, the apparatus comprising: the system comprises a coding control module, a signal source and a microwave switch, wherein the coding control module completes simulation of a ground station to generate a low-frequency signal according to a coding time sequence rule by receiving and responding to a command of an external computer control center and outputs the low-frequency signal to the signal source. Meanwhile, the coding control module outputs a switch gating signal to the microwave switch. And the microwave switch gates the received switch gating signal according to the coding time sequence rule. After the signal source receives the low-frequency signal transmitted by the coding control module, the signal source simulates the working principle of the ground station to generate and output instruction information. The invention has the advantages that: the ground station automatic control system is simple to realize, can complete the working process of the ground station in a factory, does not need to be transported back and forth, saves time, saves cost, is high in integration level and automation degree, is easy and quick to operate, excellent in human-computer interface, convenient to carry, and convenient to manage and maintain, and adopts a modular design in a machine case.
Description
Technical Field
The invention relates to an instruction simulation device and a using method thereof.
Background
Before the aerospace electronic products are delivered, the aerospace electronic products are often transferred to a ground station and are butted with the ground station, and the aerospace electronic products are subjected to information binding, online detection and comprehensive test through instruction information sent by the ground station so as to determine the final state of the aerospace electronic products. As the aerospace electronic products and the ground stations belong to different units, the transfer link is indispensable. If the quality of the electronic product is in a problem in the butt joint test process, the electronic product can be returned to a factory for fault elimination. Therefore, the reciprocating movement is realized, the transferring process is complicated, the time is more, and the cost is higher.
Disclosure of Invention
The invention aims to provide a command simulation device which is convenient to realize, simulates a ground station to send command information according to a time sequence rule, and performs information binding, online detection and comprehensive test on aerospace electronic products.
In order to solve the technical problems, the invention adopts the technical scheme that: an instruction simulation apparatus, comprising:
the coding control module is used for finishing simulating the ground station to generate a low-frequency signal and outputting the low-frequency signal to a signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch;
the signal source is used for simulating the working principle of the ground station to generate and output instruction information after receiving the low-frequency signal transmitted by the coding control module;
and the microwave switch is used for receiving a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, then synthesizing the gated signal and the instruction information output by the signal source, transmitting the synthesized instruction information to the aerospace electronic product, and performing information binding, online detection and comprehensive test on the aerospace electronic product.
Another object of the present invention is to provide a method for using a command simulation apparatus, including:
the coding control module completes simulation of the ground station to generate a low-frequency signal and outputs the low-frequency signal to the signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch;
after receiving the low-frequency signal transmitted by the coding control module, the signal source simulates the working principle of a ground station to generate and output instruction information;
the microwave switch receives a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, then synthesizes the gated signal with instruction information output by a signal source, transmits the synthesized instruction information to an aerospace electronic product, and performs information binding, online detection and comprehensive test on the aerospace electronic product.
Compared with the prior art, the invention has the following beneficial technical effects:
the method is simple to realize and comprises a coding control module, a signal source and a microwave switch, wherein the coding control module completes simulation of the ground station to generate a low-frequency signal according to a coding time sequence rule by receiving and responding to a command of an external computer control center and outputs the low-frequency signal to the signal source. Meanwhile, the coding control module outputs a switch gating signal to the microwave switch. And the microwave switch gates the received switch gating signal according to the coding time sequence rule. After the signal source receives the low-frequency signal transmitted by the coding control module, the signal source simulates the working principle of the ground station to generate and output instruction information. The work process of the ground station can be completed in the factory without back and forth transfer, so that the time is saved, the cost is saved, the product quality is in problem, the processing can be timely carried out, and the work efficiency is improved. The device has the advantages of high integration level and automation degree, simple and quick operation, comprehensive and real data, high efficiency, capability of meeting the requirement of products in batches, simple structure, low cost, excellent human-computer interface, modular design in the case, convenience for carrying, convenience for management and maintenance.
Drawings
FIG. 1 is a schematic diagram of the structure of a command simulation device according to the present invention;
FIG. 2 is a schematic block diagram of the embodiment of FIG. 1;
FIG. 3 is a flow chart of a method of using the instruction simulator of the present invention.
Description of reference numerals:
1-coding control module, 2-signal source, 3-microwave switch, 4-220V power supply module,
5-instruction input port, 6-signal output port, 7-220V power socket,
8-fuse box I, 9-fuse box II, 10-fuse box III, 11-fuse box IV,
12-grounding posts I, 13-grounding posts II, 14-grounding posts III, 15-grounding posts IV,
a 16-220V power switch, a 17-coding start switch, an 18-coding reset switch,
19-indicator lamps I, 20-indicator lamps II, 21-indicator lamps III and 22-indicator lamps IV.
Detailed Description
The present invention will be described in further detail with reference to specific embodiments, but these examples are only illustrative and do not limit the scope of the present invention.
Referring to fig. 1 and 2, the command simulation apparatus of the present invention includes: the coding control module is used for finishing simulating the ground station to generate a low-frequency signal and outputting the low-frequency signal to a signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch; the signal source is used for simulating the working principle of the ground station to generate and output instruction information after receiving the low-frequency signal transmitted by the coding control module; and the microwave switch is used for receiving a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, then synthesizing the gated signal and the instruction information output by the signal source, transmitting the synthesized instruction information to the aerospace electronic product, and performing information binding, online detection and comprehensive test on the aerospace electronic product. The command simulation device can complete the working process of the ground station in the factory without transferring back and forth. And the instruction simulation device simulates the ground station to send out instruction information according to the time sequence rule, and performs information binding, online detection and comprehensive test on the aerospace electronic products.
The instruction simulation device is provided with a coding control module, a signal source, a microwave switch and a 220V power supply module.
The coding control module 1 completes simulation of the ground station to generate low-frequency signals according to coding time sequence rules by receiving and responding to commands of an external computer control center, and outputs the low-frequency signals to the signal source 2. Meanwhile, the coding control module 1 outputs a switch gating signal to the microwave switch 3.
The microwave switch 3 gates the received switch gating signal according to the coding timing rule.
After receiving the low-frequency signal transmitted by the coding control module 1, the signal source 2 simulates the working principle of the ground station to generate and output instruction information.
The microwave switch 3 synthesizes the gated signal and the instruction information output by the signal source 2, transmits the synthesized instruction information to the aerospace electronic product, is in butt joint with the aerospace electronic product, and performs information binding, online detection and comprehensive test on the aerospace electronic product.
The instruction simulation device is provided with 3 switches, and can perform on-off control of a 220V power supply and start and reset operations of the coding control module.
The instruction simulation device is provided with 4 indicator lamps, 4 fuse boxes and 4 grounding columns, and is used for performing state control display, fusing and grounding protection on a 220V power supply, a coding control module, a signal source and a microwave switch respectively, and is convenient to use and maintain.
In one embodiment, the instruction simulation apparatus further comprises a 220V power supply module.
In one embodiment, the instruction simulation device is provided with a front panel, a 220V power switch is further arranged on the front panel, and the 220V power switch is connected with a 220V power socket and a 220V power module on the rear panel and used for controlling the on-off of a 220V power supply.
In one embodiment, the front panel is further provided with a code starting switch and a code resetting switch, and the code starting switch and the code resetting switch are used for starting and resetting the code control module.
In one embodiment, an indicator lamp I is further arranged on the front panel and used for controlling the state display of the 220V power supply module.
In one embodiment, an indicator light II is further arranged on the front panel and used for controlling the state display of the coding control module.
In one embodiment, an indicator lamp iii is further disposed on the front panel for controlling the status display of the signal source.
In one embodiment, an indicator lamp iv is further disposed on the front panel, and is used for controlling the state display of the microwave switch.
In one embodiment, the instruction simulation device comprises a rear panel, wherein a 220V power socket, a fuse box I, a fuse box II, a fuse box III, a fuse box IV, a grounding column I, a grounding column II, a grounding column III and a grounding column IV are further arranged on the rear panel, the 220V power socket is used for inputting a 220V power supply and is connected with a 220V power switch and a 220V power module, the fuse box I, the fuse box II, the fuse box III and the fuse box IV are respectively used for fusing protection of the 220V power supply, a coding control module, a signal source and a microwave switch, and the grounding column I, the grounding column II, the grounding column III and the grounding column IV are respectively used for grounding protection of the 220V power supply, the coding control module, the signal source and the microwave switch.
Referring to fig. 3, a method for using a command simulation apparatus of the present invention includes:
step S101, the coding control module completes simulation of the ground station to generate a low-frequency signal and outputs the low-frequency signal to a signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch;
step S102, after a signal source receives a low-frequency signal transmitted by the coding control module, a ground station working principle is simulated to generate and output instruction information;
and step S103, the microwave switch receives a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, then synthesizes the gated signal and the instruction information output by the signal source, transmits the synthesized instruction information to the aerospace electronic product, and performs information binding, online detection and comprehensive test on the aerospace electronic product.
In one embodiment, the instruction simulation device mainly simulates a ground station to send out instruction information according to a coding time sequence rule, and mainly comprises a coding control module 1, a signal source 2, a microwave switch 3 and a 220V power supply module 4.
In one embodiment, the coding control module 1 completes the simulation of the ground station to generate the low-frequency signal according to the coding time sequence rule by receiving and responding to the command of the external computer control center, and outputs the low-frequency signal to the signal source 2. Meanwhile, the coding control module 1 outputs a switch gating signal to the microwave switch 3.
In one embodiment, the microwave switch 3 gates the received switch gating signal according to the coding timing rules.
In one embodiment, after the signal source 2 receives the low-frequency signal transmitted by the encoding control module 1, the analog ground station working principle generates and outputs instruction information.
In one embodiment, the microwave switch 3 synthesizes the gated signal and the instruction information output by the signal source 2, transmits the synthesized instruction information to the aerospace electronic product, is in butt joint with the aerospace electronic product, and performs information binding, online detection and comprehensive test on the aerospace electronic product.
In one embodiment, a 220V power module 4 is further disposed in the case of the instruction simulation apparatus, and is configured to supply power to each device in the apparatus.
In one embodiment, a 220V power switch 16, a code starting switch 17, a code resetting switch 18, an indicator lamp I19, an indicator lamp II 20, an indicator lamp III 21 and an indicator lamp IV 22 are further arranged on the front panel of the instruction simulation device. The 220V power switch 16 is connected with the rear panel 220V power socket 7 and the 220V power module 4 and is used for switching control of a 220V power supply; the code starting switch 17 and the code resetting switch 18 are used for starting and resetting the code control module 1; the indicator lamp I19, the indicator lamp II 20, the indicator lamp III 21 and the indicator lamp IV 22 are respectively used for controlling the state display of the 220V power supply, the coding control module 1, the signal source 2 and the microwave switch 3.
In one embodiment, the rear panel of the instruction simulation device is also provided with a 220V power socket 7, a fuse box I8, a fuse box II 9, a fuse box III 10, a fuse box IV 11, a grounding column I12, a grounding column II 13, a grounding column III 14 and a grounding column IV 15. The 220V power socket 7 is used for inputting a 220V power and is connected with the 220V power switch 16 and the 220V power module 4; the fuse box I8, the fuse box II 9, the fuse box III 10 and the fuse box IV 11 are respectively used for fusing protection of a 220V power supply, the coding control module 1, the signal source 2 and the microwave switch 3; the grounding column I12, the grounding column II 13, the grounding column III 14 and the grounding column IV 15 are respectively used for grounding protection of a 220V power supply, the coding control module 1, the signal source 2 and the microwave switch 3.
The invention achieves the following beneficial technical effects:
the method is simple to realize and comprises a coding control module, a signal source and a microwave switch, wherein the coding control module completes simulation of the ground station to generate a low-frequency signal according to a coding time sequence rule by receiving and responding to a command of an external computer control center and outputs the low-frequency signal to the signal source. Meanwhile, the coding control module outputs a switch gating signal to the microwave switch. And the microwave switch gates the received switch gating signal according to the coding time sequence rule. After the signal source receives the low-frequency signal transmitted by the coding control module, the signal source simulates the working principle of the ground station to generate and output instruction information. The work process of the ground station can be completed in the factory without back and forth transfer, so that the time is saved, the cost is saved, the product quality is in problem, the processing can be timely carried out, and the work efficiency is improved. The device has the advantages of high integration level and automation degree, simple and quick operation, comprehensive and real data, high efficiency, capability of meeting the requirement of products in batches, simple structure, low cost, excellent human-computer interface, modular design in the case, convenience for carrying, convenience for management and maintenance.
While the invention has been described with reference to preferred embodiments, it is not intended to be limited thereto. It is obvious that not all embodiments need be, nor cannot be exhaustive here. Variations and modifications of the present invention can be made by those skilled in the art without departing from the spirit and scope of the present invention by using the design and content of the above disclosed embodiments, and therefore, any simple modification, parameter change and modification of the above embodiments based on the research essence of the present invention shall fall within the protection scope of the present invention.
Claims (10)
1. An instruction simulation apparatus, comprising:
the coding control module is used for finishing simulating the ground station to generate a low-frequency signal and outputting the low-frequency signal to a signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch;
the signal source is used for simulating the working principle of the ground station to generate and output instruction information after receiving the low-frequency signal transmitted by the coding control module;
and the microwave switch is used for receiving a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, synthesizing the gated signal and the instruction information output by the signal source, transmitting the synthesized instruction information to the aerospace electronic product, and performing information binding, online detection and comprehensive test on the aerospace electronic product.
2. The command simulator of claim 1, further comprising a 220V power module.
3. The instruction simulation device according to claim 2, wherein the instruction simulation device comprises a front panel, a 220V power switch is further arranged on the front panel, and the 220V power switch is connected with a 220V power socket and a 220V power module on the rear panel and used for controlling the on-off of a 220V power supply.
4. The instruction simulation device according to claim 3, wherein a code start switch and a code reset switch are further disposed on the front panel, and the code start switch and the code reset switch are used for starting and resetting the code control module.
5. The instruction simulation device according to claim 3, wherein an indicator lamp I is further arranged on the front panel and used for controlling the state display of the 220V power supply module.
6. The instruction simulation device according to claim 3, wherein an indicator lamp II is further arranged on the front panel and used for controlling the state display of the coding control module.
7. The instruction simulation device according to claim 6, wherein an indicator lamp III is further provided on the front panel for controlling the status display of the signal source.
8. The instruction simulation device according to claim 3, wherein an indicator lamp IV is further arranged on the front panel and used for controlling the state display of the microwave switch.
9. The instruction simulation device according to claim 2, wherein the instruction simulation device comprises a rear panel, and a 220V power socket, a fuse box I, a fuse box II, a fuse box III, a fuse box IV, a grounding column I, a grounding column II, a grounding column III and a grounding column IV are further arranged on the rear panel, wherein the 220V power socket is used for inputting a 220V power and is connected with a 220V power switch and a 220V power module; the fuse box I, the fuse box II, the fuse box III and the fuse box IV are respectively used for fusing protection of a 220V power supply, a coding control module, a signal source and a microwave switch; and the grounding column I, the grounding column II, the grounding column III and the grounding column IV are respectively used for grounding protection of a 220V power supply, a coding control module, a signal source and a microwave switch.
10. A method for using a command simulation device, comprising:
the coding control module completes simulation of the ground station to generate a low-frequency signal and outputs the low-frequency signal to the signal source according to a coding time sequence rule by receiving and responding to a command of an external computer control center; meanwhile, a switch gating signal is output to the microwave switch;
after receiving the low-frequency signal transmitted by the coding control module, the signal source simulates the working principle of a ground station to generate and output instruction information;
the microwave switch receives a switch gating signal transmitted by the coding control module according to a coding time sequence rule for gating, then synthesizes the gated signal with instruction information output by a signal source, transmits the synthesized instruction information to an aerospace electronic product, and performs information binding, online detection and comprehensive test on the aerospace electronic product.
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