TWI806012B - Detonation signal processing test system and method - Google Patents

Abstract

A detonation signal processing test system, which includes: a test platform unit, which is used to issue an actuation command; a judgment unit, which is electrically connected to the test platform unit, and is used to receive the actuation command, and according to The actuation command is calculated to generate a plurality of actuation signals; and a unit under test, the unit under test is electrically connected to the judgment unit, wherein a switching unit in the judgment unit intercepts the plurality of objects in the unit under test Object switching is performed. When switching to one of the intercepting objects, the unit under test makes a judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to the judgment unit.

Description

Detonation signal processing test system and method

The present invention relates to a signal processing and testing system and method, in particular to a detonation signal processing and testing system and method.

The SPFU (Signal Processing and Firing Unit) is an important module that performs disconnection and detonation during missile engagement. If it fails to work normally, even if the missile can track and lock the target, it still cannot complete the interception task, so it is reliable The accuracy requirements are very high; traditional technology needs to use mechanical manual devices such as detachment pins, safety preparation devices (S&A), safety control devices (SCD), bump switches and SPFU simulators to simulate missile detachment. However, there may be mistakes in human operation, and the timing of each test operation is different. There are also problems such as human delay and mechanical interference when switching mechanical switches. It is not a highly reliable test program.

In view of the shortcomings of the above-mentioned conventional technology and at the same time to improve the problems of artificial delay and mechanical interference when the above-mentioned mechanical switch is switched, the present invention proposes the use of a detonation signal processing test system and method, which can integrate analog electromechanical by matching a digital control module. device, and replace manual operation with program remote control, so that the test procedure is fully automated, and the timing of the test signal is fixed, effectively reducing the Low human factors, improve test reliability and efficiency to solve the above shortcomings.

In order to achieve the above object, a detonation signal processing and testing system proposed according to the present invention includes: a test platform unit, which is used to issue an actuation command; a judgment unit, which is electrically connected to the test platform unit , and is used to receive the actuation command, and calculate according to the actuation command to generate a plurality of actuation signals; and a unit to be tested, the unit to be tested is electrically connected to the judgment unit, wherein a switch in the judgment unit The unit performs object switching on the plurality of intercepting objects in the unit under test. When switching to one of the intercepting objects, the unit under test makes a judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to to the judging unit.

In the detonation signal processing and testing system of the present invention, the judging unit includes: a processing unit, which performs judgment according to the actuation command to generate processing information; a control unit, which is electrically connected to the processing unit A unit for receiving the processing information, calculating the processing information and generating multiple actuation signals; and an actuation unit, the actuation unit is electrically connected to the control unit, and transmits the multiple actuation signals to The unit under test performs judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to the actuation unit.

In the detonation signal processing and testing system of the present invention, the actuation unit includes: a solid state relay unit, which is used to transmit the multiple actuation signals to the unit under test; a voltage input unit, which is used to receive the multiple feedbacks signal, and transmit the complex feedback signal to the control unit, the control unit according to Calculate according to the multiple feedback signals to generate multiple intercept signals; a voltage output unit is used to transmit the multiple intercept signals to the unit under test, and one of the intercept objects in the unit under test is based on the multiple intercept signals. The object is intercepted, at this time, the unit under test will generate a result information; and a collection unit, the collection unit is used to receive the result information, and transmit the result information to the control unit, and the control unit then sends the result information The information is sent to the test bench unit.

In the detonation signal processing and testing system of the present invention, the test platform unit includes: a display unit and a first transmission unit.

In the detonation signal processing and testing system of the present invention, the plurality of actuation signals include: a pull-out safety plug switch, an activation bump switch, a safety preparation device for a standby position and a safety control device for a standby position.

In the detonation signal processing and testing system of the present invention, the plurality of feedback signals include: a safety bolt is opened, a safety bolt is closed, a bumper switch is turned on, a bumper switch is not turned on, a safety device is ready for explosion, a safety The explosive preparation device has no standby position, a safety control device has a standby position, or a safety control device has no standby position.

In the detonation signal processing and testing system of the present invention, the plurality of intercepted signals include: an object interception and an object direction.

In the signal processing test method of the present invention, the test platform unit is used to issue the actuation command; then the judging unit receives the actuation command, and performs calculations based on the actuation command to generate a plurality of actuation signals; and through The switching unit in the judging unit performs object switching on the plurality of intercepting objects in the unit under test, and when switching to one of the intercepting objects, the unit under test performs judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returning the plurality of feedback signals to the judging unit.

In the detonation signal processing and testing method of the present invention, the judging unit includes: a processing unit, which performs judgment according to the actuation command to generate processing information; a control unit, which is electrically connected to the processing unit A unit for receiving the processing information, calculating the processing information and generating multiple actuation signals; and an actuation unit, the actuation unit is electrically connected to the control unit, and transmits the multiple actuation signals to The unit under test performs judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to the actuation unit.

In the detonation signal processing and testing method of the present invention, the actuation unit includes: a solid state relay unit, which is used to transmit the multiple actuation signals to the unit under test; a voltage input unit, which is used to receive the multiple feedbacks signal, and transmit the complex feedback signal to the control unit, and the control unit performs calculations based on the complex feedback signal to generate a complex interception signal; a voltage output unit is used to transmit the complex interception signal to the unit under test, One of the intercepting objects of the unit under test intercepts an object according to the plurality of intercepting signals, and at this time, the unit under test will generate a result information; and a collection unit, the collection unit is used to receive the result information, and transmit the result information to the control unit, and the control unit transmits the result information to the Bench unit.

The above overview and the following detailed description and accompanying drawings are all for the purpose of further explaining the ways, means and effects adopted by this creation to achieve the intended purpose. Other purposes and advantages of this creation will be described in subsequent descriptions and drawings.

1: Bench unit

2: Judgment unit

3: Unit under test

11: Instruction unit

12: Display unit

13: The first delivery unit

21: Processing unit

22: Control unit

23: Action unit

24: Second transfer unit

25: Switch unit

231: Solid state relay unit

232: Voltage input unit

233: Voltage output unit

234: collection unit

The first figure is a schematic diagram of the detonation signal processing and testing system of the present invention.

The implementation of this creation is described below with specific examples, and those who are familiar with this technology can easily understand the advantages and effects of this creation from the content disclosed in this manual.

Please refer to shown in the first figure, the schematic diagram of the detonation signal processing and testing system of the present invention, wherein the detonation signal processing and testing system is made up of a test platform unit 1, a judging unit 2 and a unit to be tested 3, and the test platform unit 1 is used for When an action command is issued, the judging unit 2 is electrically connected to the measuring platform unit 1, and is used to receive the action command, wherein the judging unit 2 performs calculations according to the action command to generate a plurality of action signals, and the waiting The measuring unit 3 is electrically connected to the judging unit 2, wherein the switching unit 25 in the judging unit 2 performs object switching on the plurality of intercepted objects (intercepted object 1, intercepted object 2~intercepted object n) in the unit under test 3 , when switching to one of the intercepting objects, the unit under test 3 makes a judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and The multiple feedback signals are sent back to the judging unit 2; the measuring platform unit 1 is composed of a command unit 11, a display unit 12 and a first transmission unit 13, wherein the command unit 11 is used to issue an action command, the The actuation command is transmitted to the judging unit 2 through the first transmission unit 13; wherein the plurality of actuation signals include unplugging the safety plug switch, activating the trigger switch, the safety preparation device, the safety control device, and the Multiple feedback signals include safety latch on, safety latch off, trigger switch on, trigger switch off, safety device ready, safety device not ready, safety control device ready, or safety control device not ready , and the above-mentioned multiple actuation signals and multiple feedback signals should not be limited by this embodiment.

In yet another preferred embodiment, the judgment unit 2 is composed of a processing unit 21, a control unit 22, an actuating unit 23, a second transmission unit 24 and a switching unit 25, and the second transmission unit 24 is used to receive the Action command, and then the processing unit 21 judges according to the action command to generate a processing information, the control unit 22 is electrically connected to the processing unit 21, and is used to receive the processing information and calculate the processing information And generate a plurality of actuation signals, and the actuation unit 23 is electrically connected to the control unit 22, and the plurality of actuation signals are transmitted to the unit under test 3, wherein the switching unit 25 is connected to the unit under test 3 A plurality of intercepting objects is used for object switching. When switching to one of the intercepting objects, the unit under test 3 makes a judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to the actuation unit 23 .

In another preferred embodiment, the actuating unit 23 is composed of a solid state relay unit 231, a voltage input unit 232, a voltage output unit 233 and a collection unit 234, and the solid state relay unit 231 is used to actuate the complex The signal is transmitted to the unit under test 3, the voltage input unit 232 is used to receive the complex feedback signal, and transmit the complex feedback signal to the control unit 22, and the control unit 22 performs calculations based on the complex feedback signal to generate complex Intercept signal, the voltage output unit 233 is used to transmit the complex intercept signal to the unit under test 3, one of the intercept objects in the unit under test 3 intercepts an object according to the plurality of intercept signals, at this time, the unit to be tested The measuring unit 3 will generate a result information; and the collection unit 234 is used to receive the result information and transmit the result information to the control unit 22, and the control unit 22 transmits the result information through the second transmission unit 24 To the test platform unit 1, the first transmission unit 13 of the test platform unit 1 is used to receive the result information, and display the result information through the display unit 12; wherein the plurality of intercept signals include object intercept and the direction of the object, and the above-mentioned multiple interception signals should not be limited by this embodiment.

In yet another preferred embodiment, a detonation signal processing and testing method includes using the command unit 11 in the test bench unit 1 to issue the actuation command, and then the actuation command is transmitted to the judgment through the first transmission unit 13 Unit 2; then receive the action command through the second transmission unit 24 in the judgment unit 2, and then use the processing unit 21 to judge the action command to generate a processing information, and then pass the processing information through the control unit 22 count Calculate and generate a plurality of actuation signals, and then transmit the plurality of actuation signals to the unit under test 3 through the solid state relay unit 231, and at this time, use the switching unit 25 to perform object detection on the plurality of intercepting objects in the unit under test 3 Switching, when switching to one of the intercepting objects, the unit under test 3 makes a judgment according to the plurality of actuation signals to generate a plurality of feedback signals, and transmits the plurality of feedback signals to the control unit 22, and the control unit 22 The multiple feedback signals are calculated to generate multiple intercept signals, and the multiple intercept signals are transmitted to the unit under test 3 through the voltage output unit 233, and one of the intercept objects in the unit under test 3 performs an operation on an object according to the multiple intercept signals. Intercept, at this time, the unit under test 3 will generate a result information; and the collection unit 234 is used to receive the result information, and transmit the result information to the control unit 22, and the control unit 22 passes the second transmission unit 24 Send the result information to the platform unit 1 , the first transmission unit 13 of the platform unit 1 is used to receive the result information, and display the result information through the display unit 12 .

It needs to be stated that the above description is only a preferred embodiment of this case, and is not used to limit this creation. If the changes made according to the concept of this creation do not depart from the spirit of this creation, for example: for configuration or arrangement If the form is changed, the equivalent effect produced by various changes, modifications and applications shall be included in the scope of rights of this case, and shall be stated together.

1: Bench unit

2: Judgment unit

3: Unit under test

11: Instruction unit

12: Display unit

13: The first delivery unit

21: Processing unit

22: Control unit

23: Action unit

24: Second transfer unit

25: Switch unit

231: Solid state relay unit

232: Voltage input unit

233: Voltage output unit

234: collection unit

Claims (10)

A detonation signal processing test system, which includes: a test platform unit, which is used to issue an actuation command; a judgment unit, which is electrically connected to the test platform unit, and is used to receive the actuation command, and according to The actuation command is calculated to generate a plurality of actuation signals; and a unit under test, the unit under test is electrically connected to the judgment unit, wherein a switching unit in the judgment unit intercepts the plurality of objects in the unit under test Perform object switching. When switching to one of the intercepting objects, the unit under test makes a judgment based on the plurality of actuation signals to generate a plurality of feedback signals, and returns the plurality of feedback signals to the judgment unit, and the judgment unit according to the The plurality of feedback signals are calculated to generate a plurality of interception signals, one of the interception objects of the unit under test intercepts an object according to the plurality of interception signals, and the unit under test generates a result information at this time. The detonation signal processing test system described in item 1 of the scope of the patent application, wherein the judging unit includes: a processing unit, which generates a processing information by making judgments according to the actuation instruction; a control unit, the control unit is electrically connected to the processing unit, and is used to receive the processing information, calculate the processing information and generate a plurality of actuation signals; and An actuation unit, the actuation unit is electrically connected to the control unit, and transmits the plurality of actuation signals to the unit under test, and the unit under test makes a judgment based on the plurality of actuation signals to generate a plurality of feedback signals, and The plurality of feedback signals are returned to the actuating unit. The detonation signal processing test system as described in item 2 of the scope of the patent application, wherein the actuating unit includes: a solid state relay unit, which is used to transmit the plurality of actuating signals to the unit under test; a voltage input unit, which is It is used to receive the complex feedback signal and transmit the complex feedback signal to the control unit, and the control unit performs calculations based on the complex feedback signal to generate a complex intercept signal; a voltage output unit is used to transmit the complex intercept signal To the unit under test, one of the intercepting objects of the unit under test intercepts the object according to the plurality of intercepting signals, at this time, the unit under test will generate the result information; and a collection unit, which is used for The result information is received and transmitted to the control unit, and then the control unit transmits the result information to the test station unit. The detonation signal processing test system as described in item 3 of the scope of the patent application, wherein the test platform unit includes: a command unit, a display unit and a first transmission unit, wherein the command unit is used to issue the action command , the action command is transmitted to the judging unit through the first transmitting unit, and the The first transmitting unit of the measuring platform unit is used for receiving the result information, and using the result information to display the result through the display unit. The detonation signal processing test system as described in item 1 of the scope of the patent application, wherein the plurality of actuation signals include: a pull-out safety plug switch, an activation bump switch, a safety preparation device and a safety control device preparation . The detonation signal processing test system as described in item 1 of the scope of the patent application, wherein the plurality of feedback signals include: a safety bolt is opened, a safety bolt is closed, a bumper switch is turned on, a bumper switch is not turned on, and a safety preparation is made. The device is ready, a safety explosive device is not ready, a safety control device is ready, or a safety control device is not ready. The detonation signal processing test system as described in item 3 of the patent application, wherein the plurality of intercepted signals include: an object interception and an object direction. A detonation signal processing test method, using the detonation signal processing test system as described in claim 1, comprising: using the test platform unit to issue the actuation command; then the judging unit receives the actuation command, and according to the actuation command Instructions are calculated to generate multiple actuation signals; and through the switching unit in the judging unit, the multiple intercepting objects in the unit under test are switched, and when switching to one of the intercepting objects, the unit under test Multiple actuation signals are judged to generate multiple feedback signals, and the multiple feedback signals are sent back to the judging unit, and the judging unit performs calculations based on the multiple feedback signals to generate multiple intercepts signal, one of the intercepting objects in the unit under test intercepts an object according to the plurality of intercepting signals, and at this time, the unit under test will generate a result message. The detonation signal processing and testing method described in item 8 of the scope of the patent application, wherein the judging unit includes: a processing unit, which generates a processing information by making a judgment according to the actuation instruction; a control unit, the control unit is electrically connected to the processing unit, and is used to receive the processing information, calculate the processing information and generate multiple actuation signals; and an actuation unit, the actuation unit is electrically connected to the control unit, and the Multiple actuation signals are transmitted to the unit under test, and the unit under test makes judgments based on the multiple actuation signals to generate multiple feedback signals, and returns the multiple feedback signals to the actuation unit. The detonation signal processing test method as described in item 9 of the scope of the patent application, wherein the actuating unit includes: a solid state relay unit, which is used to transmit the plurality of actuating signals to the unit under test; a voltage input unit, which is for receiving the plurality of feedback signals, and transmitting the plurality of feedback signals to the control unit, and the control unit performs calculations based on the plurality of feedback signals to generate a plurality of interception signals; A voltage output unit is used to transmit the plurality of intercepting signals to the unit under test, and one of the intercepting objects of the unit under test intercepts the object according to the plurality of intercepting signals, and the unit under test will generate the Result information; and a collection unit, the collection unit is used to receive the result information, and transmit the result information to the control unit, and the control unit transmits the result information to the test platform unit.

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