CN105824306B - A kind of guided munition steering gear component performance testing device - Google Patents
A kind of guided munition steering gear component performance testing device Download PDFInfo
- Publication number
- CN105824306B CN105824306B CN201610259408.XA CN201610259408A CN105824306B CN 105824306 B CN105824306 B CN 105824306B CN 201610259408 A CN201610259408 A CN 201610259408A CN 105824306 B CN105824306 B CN 105824306B
- Authority
- CN
- China
- Prior art keywords
- port
- pin
- relay
- power supply
- connects
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- 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
- G05B23/00—Testing or monitoring of control systems or parts thereof
- G05B23/02—Electric testing or monitoring
-
- 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
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
Abstract
The invention discloses a kind of guided munition steering gear component performance testing device, and it includes industrial computer, router, oscillograph, digital multimeter, function generator, programmable power supply, selecting switch, digital I/O modules, change-over circuit, adapter circuit, conversion control circuit and pulse-generating circuit；Its advantage is：The present invention is that characterisitic parameter, work schedule, data communication of guided munition steering gear component etc. are checked, simulated, and whole Test condition is monitored；Present invention configuration is flexible, and system is changeable, easy to use simple to operate；The present invention has stronger scalability, based on the present invention, can complete the testing requirement of new model ammunition, can also meet grinding the test of digital guided munition；The present invention also has self-checking function, leaves equipment Alignment interface, facilitates equipment periodic calibration.
Description
Technical field
The invention belongs to guided munition technical field of measurement and test, is related to a kind of guided munition steering gear component performance testing device.
Background technology
Typically, guided munition product is the electronic product formed based on ten million component, or by some components and
The Complex Structural System of part composition, the Support of its Complex Structural System more level off to a great system engineering.At this
In system engineering, it is important that a part be then test system, it mainly completes the survey of the various parameters of Complex Structural System
Examination and functional verification, including reliability test, ground simulation etc..The parameter of guided munition and functional verification are test guided munitions
The important component of properties of product, it is the basic means for obtaining guided munition in different lifetime stage quality informations.
Steering gear component is one of important composition part of guided munition guidance control system, and its parameter and functional verification is
One of important process of guided munition properties of product is tested, is had to grasping guided munition guidance control system overall performance state
Significance.
The content of the invention
The technical problems to be solved by the invention, which are to provide one kind, to carry out intelligent survey to steering gear component performance parameter
The guided munition steering gear component performance testing device of examination.
Technical scheme is a kind of guided munition steering gear component performance testing device used by solve above-mentioned technical problem,
It includes industrial computer, router, oscillograph, digital multimeter, function generator, programmable power supply, selecting switch, digital I/O moulds
Block, change-over circuit, adapter circuit, conversion control circuit and pulse-generating circuit；
The change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；
The industrial computer by router respectively with the oscillograph, digital multimeter, programmable power supply, function generator,
Selecting switch is connected with the corresponding port of digital I/O modules；
The digital multimeter is connected with the corresponding port of the selecting switch；
Corresponding port of the selecting switch respectively with steering gear component X5 and the adapter circuit is connected；
The function generator is connected with the corresponding port of the pulse-generating circuit；
Corresponding port of the digital I/O modules respectively with the pulse-generating circuit and conversion control circuit is connected；
Corresponding port of the programmable power supply respectively with conversion control circuit, pulse-generating circuit and adapter circuit is connected
Connect；
1st normally opened contact KDB1-1s of the port DY1+ of the programmable power supply through the 1st relay meets steering gear component X5
Power positive end DBZ；2nd normally opened contact KDB1-2s of the port DY1- of the programmable power supply through the 1st relay connects steering wheel
Part X5 power supply ground terminal DBGD；
1st normally opened contact KDB9-1s of the port DY2- of the programmable power supply through the 9th relay meets steering gear component X5
Power supply negative terminal DBF；2nd normally opened contact KDB9-2s of the port DY2+ of the programmable power supply through the 9th relay connects steering wheel
Part X5 power supply ground terminal DBGD；
1st normally opened contact KDB6-1s of the steering gear component X5 power supply negative terminal DBF through the 6th relay connects the adaptation electricity
The corresponding port on road；2nd normally opened contact KDB6-2s of the port DY2- of the programmable power supply through the 6th relay connects described suitable
Corresponding port with circuit；
1st normally opened contact KDB2-1s of the steering gear component X5 z access ports DB4 through the 2nd relay connects the pulse
The corresponding port of generation circuit；2nd normally opened contact KDB2-2s of the steering gear component X5 power supply ground terminal DBGD through the 2nd relay
Connect the corresponding port of the pulse-generating circuit；
1st normally opened contact KDB3-1s of the steering gear component X5 y access ports DB5 through the 3rd relay connects the pulse
The corresponding port of generation circuit；2nd normally opened contact KDB3-2s of the steering gear component X5 power supply ground terminal DBGD through the 3rd relay
Connect the corresponding port of the pulse-generating circuit；
1st normally opened contact KDB7-1s of the port SB1 of the oscillograph through the 7th relay connects the corresponding of adapter circuit
Port；2nd normally opened contact KDB7-2s of the port SB1D of the oscillograph through the 7th relay connects steering gear component X5 power supply
Ground terminal DBGD；
1st normally opened contact KDB5-1s of the steering gear component X5 signal output port DB9 through the 5th relay connects described suitable
Corresponding port with circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 5th relay
KDB5-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB10-1s of the steering gear component X5 signal output port DB9 through the 10th relay connects described
The corresponding port of adapter circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 10th relay
KDB10-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB13-1s of the steering gear component X5 signal output port DB9 through the 13rd relay connects described
The corresponding port of adapter circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 13rd relay
KDB13-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB11-1s of the port SB1 of the oscillograph through the 11st relay connects the adapter circuit
Corresponding port；2nd normally opened contact KDB11-2s of the port SB1D of the oscillograph through the 11st relay connects steering gear component
X5 power supply ground terminal DBGD；
1st normally opened contact KDB12-1s of the port SB1 of the oscillograph through the 12nd relay connects the adapter circuit
Corresponding port；2nd normally opened contact KDB12-2s of the port SB1D of the oscillograph through the 12nd relay connects steering gear component
X5 power supply ground terminal DBGD；
1st normally opened contact KDB4-1s of the steering gear component X5 steering wheel self-test port DBZJ1 through the 4th relay connects steering wheel
Part X5 steering wheel self-test port DBZJ2；
1st normally opened contact KDB14-1s of the port DY2+ of the programmable power supply through the 14th relay connects steering gear component
X5 power supply ground terminal DBGD.
The pulse-generating circuit includes phase inverter U11A, phase inverter U11B, counter U12, selector U13, switching molding
Block U14, resistance R90, the first Pulse Width Control relay, port MZ1 and port MGD1；
1st normally opened contact KMZ1-1s of the output end XF1 of the function generator through the first Pulse Width Control relay
Connect 4 pin of the switch module U14；
2nd normally opened contact KMZ1-2s of the output end XF2 of the function generator through the first Pulse Width Control relay
Connect 3 pin of the switch module U14；
The output end XF1D of the function generator connects 11 pin of the switch module U14；
The output end XF2D of the function generator connects 12 pin of the switch module U14；
2 pin and 5 pin of the switch module U14 meet the port MZ1 respectively；
The port MZ1 is divided to two branch roads, wherein 1st normally opened contact KDB2-1 of one article of branch road through the 2nd relay
Steering gear component X5 z access ports DB4 is met, 1st normally opened contact KDB3-1 of another article of branch road through the 3rd relay connects steering wheel
Part X5 y access ports DB5；
10 pin and 13 pin of the switch module U14 meet the port MGD1 respectively；
The port MGD1 is divided to two branch roads, wherein 2nd normally opened contact KDB2-2 of one article of branch road through the 2nd relay
Steering gear component X5 power supply ground terminal DBGD is met, 2nd normally opened contact KDB3-2 of another article of branch road through the 3rd relay connects steering wheel
Part X5 power supply ground terminal DBGD；
The pin of input 1 of the phase inverter U11A meets the port CLK of the digital I/O modules；
1 pin of the selector U13 to 4 pin meet port D3 ~ D0 corresponding to the digital I/O modules respectively；The selection
Device U13 12 pin to 15 pin meet port D7 ~ D4 corresponding to the digital I/O modules respectively；
The pin of output end 2 of the phase inverter U11A connects 5 pin of the counter U12；
3 pin of the counter U12 connect 11 pin of the selector U13；2 pin of the counter U12 connect the selection
Device U13 10 pin；6 pin of the counter U12 connect 9 pin of the selector U13；
7 pin of the counter U12 connect its 14 pin；
6 pin of the selector U13 connect the pin of input 3 of the phase inverter U11B；The output end 4 of the phase inverter U11B
Pin meets the port+5V+ of the programmable power supply through the resistance R90；
4 pin, 11 pin and 16 pin of the counter U12 meet the port+5V+ of the programmable power supply respectively；The counter
U12 15 pin, 1 pin, 10 pin, 9 pin and 8 pin are grounded respectively；16 pin of the selector U13 connect the port of the programmable power supply+
5V+；7 pin and 8 pin of the selector U13 are grounded respectively；
6 pin and 9 pin of the switch module U14 connect the pin of output end 4 of the phase inverter U11B respectively；
14 pin of the switch module U14 meet the port+15V+ of the programmable power supply；8 pin of the switch module U14 connect
Port-the 15V- of the programmable power supply；7 pin of the switch module U14 connect the port+15V- of the programmable power supply, end respectively
Mouth -15V+ and port+5V-.
The adapter circuit is put including resistance R1-R9, resistance R15-R22, electric capacity C1-C4, rheostat VR1-VR4, computing
Big device U16-U18, port DB9A-DB9E, port DB10A-DB10E, port ZYZ, port ZJY, port TQD, port DBFA and
Port DBFB;
The rheostat VR1 connects with the resistance R1 to be followed by between the port ZYZ and the port DB9A；It is described
Rheostat VR1 slip is terminated on the rheostat VR1 and resistance R1 node；
The rheostat VR2 connects with the resistance R2 to be followed by between the port ZJY and the port DB10A；Institute
The slip for stating rheostat VR2 is terminated on the rheostat VR2 and resistance R2 node；
The electric capacity C1 connects with electric capacity C2 is followed by the node in the rheostat VR1 and resistance R1 and the variable resistance
Between device VR2 and the resistance R2 node；
The resistance R4 connects with resistance R6 to be followed by between the port DB9B and port DB9C；
The resistance R5 connects with resistance R7 to be followed by between the port DB10B and port DB10C；
The electric capacity C3 connects with electric capacity C4 to be followed by the resistance R4 and resistance R6 node and the resistance R5 and electricity
Between the node for hindering R7；
The resistance R8 is connected between the port DB9D and port DB9E；
The resistance R9 is connected between the port DB10D and port DB10E；
The rheostat VR3 connects with rheostat VR4 to be followed by between the port DB9E and port DB10E；The change
Resistance device VR3 and rheostat VR4 sliding end connects the rheostat VR3 and rheostat VR4 node respectively；
The in-phase input end of the operational amplifier U16 meets the port DBFB through the resistance R15；
The in-phase input end of the operational amplifier U17 meets the port DBFA through the resistance R16；
The inverting input of the operational amplifier U16 connects the anti-phase defeated of the operational amplifier U17 through the resistance R17
Enter end；
The output end of the operational amplifier U16 connects the anti-phase input of the operational amplifier U18 through the resistance R20
End；
The output end of the operational amplifier U17 connects the homophase input of the operational amplifier U18 through the resistance R22
End；
The output of the operational amplifier U18 terminates the port TQD；
The resistance R3 is connected between the port DBFA and port DBFB；
The resistance R18 is connected between inverting input and its output end of the operational amplifier U16；
The resistance R19 is connected between inverting input and its output end of the operational amplifier U17；
The resistance R21 is connected between inverting input and its output end of the operational amplifier U18；
The positive power source terminal of the operational amplifier U16-U18 meets the port+15V+ of the programmable power supply respectively；The computing
Amplifier U16-U17 negative power end meets the port -15V- of the programmable power supply respectively；
The port DB9E, port DB10E, port ZYZ and port ZJY connect the corresponding port of the selecting switch respectively；
1st normally opened contact KDB5-1s of the port DB9A through the 5th relay connects steering gear component X5 signal output
Port DB9；2nd normally opened contact KDB5-2s of the port DB10A through the 5th relay connects steering gear component X5 signal output
Port DB10；
The signal that 1st normally opened contact KDB10-1s of the port DB9B through the 10th relay meets steering gear component X5 is defeated
Exit port DB9；2nd normally opened contact KDB10-2s of the port DB10B through the 10th relay connects steering gear component X5 signal
Output port DB10；
1st normally opened contact KDB11-1s of the port DB9C through the 11st relay connects the port of the oscillograph
SB1；1st normally opened contact KDB12-1s of the port DB10C through the 12nd relay meets the port SB1D of the oscillograph；
The signal that 1st normally opened contact KDB13-1s of the port DB9D through the 13rd relay meets steering gear component X5 is defeated
Exit port DB9；2nd normally opened contact KDB13-2s of the port DB10D through the 13rd relay connects steering gear component X5 signal
Output port DB10；
1st normally opened contact KDB6-1s of the port DBFB through the 6th relay connects steering gear component X5 power supply negative terminal
DBF；2nd normally opened contact KDB6-2s of the port DBFA through the 6th relay meets the port DY2- of the programmable power supply；
1st normally opened contact KDB7-1s of the port TQD through the 7th relay meets the port SB1 of the oscillograph.
The conversion control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 pin exclusion RP1
~RP2；
Input 1A ~ 6A of the buffer U1-5 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-5 output end 1Y ~ 6Y connects the pin of the pin of corresponding input 6 of the rp-drive U1-11 ~ 1 respectively；The buffer U1-5
Power end VCC meet the port+5V+ of the programmable power supply；The earth terminal GND ground connection of the buffer U1-5；The anti-phase drive
Dynamic device U1-11 9 pin meet the port+24V+ of the programmable power supply；The 8 pin ground connection of the rp-drive U1-11；
Input 1A ~ 6A of the buffer U1-6 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-6 output end 1Y ~ 5Y connects the pin of the pin of corresponding input 5 of the rp-drive U1-12 ~ 1 respectively；The buffer U1-6
Output end 6Y connect the pin of input 7 of the rp-drive U1-11；The power end VCC of the buffer U1-6 connects the journey
Control the port+5V+ of power supply；The earth terminal GND ground connection of the buffer U1-6；9 pin of the rp-drive U1-12 connect described
Port+the 24V+ of programmable power supply；The 8 pin ground connection of the rp-drive U1-12；
Input 6A ~ 5A of the buffer U1-7 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-7 output end 6Y ~ 5Y connects the pin of the pin of corresponding input 6 of the rp-drive U1-12 ~ 7 respectively；The buffer U1-7
Power end VCC meet the port+5V+ of the programmable power supply；The earth terminal GND ground connection of the buffer U1-7；
The common port of the 9 pin exclusion RP1 ~ RP2 meets the port+5V+ of the programmable power supply respectively；The 9 pin exclusion RP1
Remaining 8 not common end pipe pin correspond to connect the pin of the pin of input 1 of the rp-drive U1-11 ~ 7 and the anti-phase drive respectively
The dynamic device U1-12 pin of input 1；Wherein 6 not common end pipe pin of the 9 pin exclusion RP2 correspond to connect the anti-phase drive respectively
The pin of the dynamic device U1-12 pin of input 2 ~ 7；
The coil KDB1 of 1st relay be connected on the pin of output end 11 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB2 of 2nd relay be connected on the pin of output end 12 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB3 of 3rd relay be connected on the pin of output end 13 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB4 of 4th relay be connected on the pin of output end 14 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB5 of 5th relay be connected on the pin of output end 15 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB6 of 6th relay be connected on the pin of output end 16 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB7 of 7th relay be connected on the pin of output end 12 of the rp-drive U1-12 with it is described program control
Between the port+24V+ of power supply；
The coil KDB9 of 9th relay be connected on the pin of output end 13 of the rp-drive U1-12 with it is described program control
Between the port+24V+ of power supply；
The coil KDB10 of 10th relay is connected on the pin of output end 14 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB11 of 11st relay is connected on the pin of output end 15 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB12 of 12nd relay is connected on the pin of output end 16 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB13 of 13rd relay is connected on the pin of output end 10 of the rp-drive U1-11 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB13 of 14th relay is connected on the pin of output end 11 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KMZ1 of the first Pulse Width Control relay be connected on the pin of output end 10 of the rp-drive U1-12 with
Between the port+24V+ of the programmable power supply.
The model 34405A of the digital multimeter；The model DPO4034 of the oscillograph；The function generator
Model 33210A；The model N6700B of the programmable power supply；The model L4421A of the selecting switch；The numeral
The model L4450A of I/O modules.
The model of the phase inverter U11A and phase inverter U11B are 74LS04；The model of the counter U12
74LS193；The model 74LS151 of the selector U13；The model DG303AAK of the switch module U14；The buffering
Device U1-5 ~ U1-7 model is 74LS07；The model of the rp-drive U1-11 ~ U1-12 is MC1413.
The model of the operational amplifier U16-U18 is OP07.
The beneficial effects of the invention are as follows：The present invention is the characterisitic parameter, work schedule, data to guided munition steering gear component
Communication etc. is checked, simulated, and whole Test condition is monitored；The present invention has stronger scalability, with this hair
Based on bright, new model guided munition can be met（Including digital guided munition）Steering gear component testing requirement；The present invention is also
With self-checking function, equipment Alignment interface is left, facilitates equipment periodic calibration.
Brief description of the drawings
Fig. 1 is the theory diagram of the present invention.
Fig. 2 is change-over circuit circuit theory diagrams.
Fig. 3 is pulse-generating circuit circuit theory diagrams.
Fig. 4 is adapter circuit circuit theory diagrams.
Fig. 5 is conversion control circuit circuit theory diagrams.
Embodiment
From the embodiment shown in Fig. 1-5, it includes industrial computer, router, oscillograph, digital multimeter, function hair
Raw device, programmable power supply, selecting switch, digital I/O modules, change-over circuit, adapter circuit, conversion control circuit and pulses generation electricity
Road；
The change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；
The industrial computer by router respectively with the oscillograph, digital multimeter, programmable power supply, function generator,
Selecting switch is connected with the corresponding port of digital I/O modules；
The digital multimeter is connected with the corresponding port of the selecting switch；
Corresponding port of the selecting switch respectively with steering gear component X5 and the adapter circuit is connected；
The function generator is connected with the corresponding port of the pulse-generating circuit；
Corresponding port of the digital I/O modules respectively with the pulse-generating circuit and conversion control circuit is connected；
Corresponding port of the programmable power supply respectively with conversion control circuit, pulse-generating circuit and adapter circuit is connected
Connect；
1st normally opened contact KDB1-1s of the port DY1+ of the programmable power supply through the 1st relay meets steering gear component X5
Power positive end DBZ；2nd normally opened contact KDB1-2s of the port DY1- of the programmable power supply through the 1st relay connects steering wheel
Part X5 power supply ground terminal DBGD；
1st normally opened contact KDB9-1s of the port DY2- of the programmable power supply through the 9th relay meets steering gear component X5
Power supply negative terminal DBF；2nd normally opened contact KDB9-2s of the port DY2+ of the programmable power supply through the 9th relay connects steering wheel
Part X5 power supply ground terminal DBGD；
1st normally opened contact KDB6-1s of the steering gear component X5 power supply negative terminal DBF through the 6th relay connects the adaptation electricity
The corresponding port on road；2nd normally opened contact KDB6-2s of the port DY2- of the programmable power supply through the 6th relay connects described suitable
Corresponding port with circuit；
1st normally opened contact KDB2-1s of the steering gear component X5 z access ports DB4 through the 2nd relay connects the pulse
The corresponding port of generation circuit；2nd normally opened contact KDB2-2s of the steering gear component X5 power supply ground terminal DBGD through the 2nd relay
Connect the corresponding port of the pulse-generating circuit；
1st normally opened contact KDB3-1s of the steering gear component X5 y access ports DB5 through the 3rd relay connects the pulse
The corresponding port of generation circuit；2nd normally opened contact KDB3-2s of the steering gear component X5 power supply ground terminal DBGD through the 3rd relay
Connect the corresponding port of the pulse-generating circuit；
1st normally opened contact KDB7-1s of the port SB1 of the oscillograph through the 7th relay connects the corresponding of adapter circuit
Port；2nd normally opened contact KDB7-2s of the port SB1D of the oscillograph through the 7th relay connects steering gear component X5 power supply
Ground terminal DBGD；
1st normally opened contact KDB5-1s of the steering gear component X5 signal output port DB9 through the 5th relay connects described suitable
Corresponding port with circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 5th relay
KDB5-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB10-1s of the steering gear component X5 signal output port DB9 through the 10th relay connects described
The corresponding port of adapter circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 10th relay
KDB10-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB13-1s of the steering gear component X5 signal output port DB9 through the 13rd relay connects described
The corresponding port of adapter circuit；2nd normally opened contacts of the steering gear component X5 signal output port DB10 through the 13rd relay
KDB13-2 connects the corresponding port of the adapter circuit；
1st normally opened contact KDB11-1s of the port SB1 of the oscillograph through the 11st relay connects the adapter circuit
Corresponding port；2nd normally opened contact KDB11-2s of the port SB1D of the oscillograph through the 11st relay connects steering gear component
X5 power supply ground terminal DBGD；
1st normally opened contact KDB12-1s of the port SB1 of the oscillograph through the 12nd relay connects the adapter circuit
Corresponding port；2nd normally opened contact KDB12-2s of the port SB1D of the oscillograph through the 12nd relay connects steering gear component
X5 power supply ground terminal DBGD；
1st normally opened contact KDB4-1s of the steering gear component X5 steering wheel self-test port DBZJ1 through the 4th relay connects steering wheel
Part X5 steering wheel self-test port DBZJ2；
1st normally opened contact KDB14-1s of the port DY2+ of the programmable power supply through the 14th relay connects steering gear component
X5 power supply ground terminal DBGD.
The pulse-generating circuit includes phase inverter U11A, phase inverter U11B, counter U12, selector U13, switching molding
Block U14, resistance R90, the first Pulse Width Control relay, port MZ1 and port MGD1；
1st normally opened contact KMZ1-1s of the output end XF1 of the function generator through the first Pulse Width Control relay
Connect 4 pin of the switch module U14；
2nd normally opened contact KMZ1-2s of the output end XF2 of the function generator through the first Pulse Width Control relay
Connect 3 pin of the switch module U14；
The output end XF1D of the function generator connects 11 pin of the switch module U14；
The output end XF2D of the function generator connects 12 pin of the switch module U14；
2 pin and 5 pin of the switch module U14 meet the port MZ1 respectively；
The port MZ1 is divided to two branch roads, wherein 1st normally opened contact KDB2-1 of one article of branch road through the 2nd relay
Steering gear component X5 z access ports DB4 is met, 1st normally opened contact KDB3-1 of another article of branch road through the 3rd relay connects steering wheel
Part X5 y access ports DB5；
10 pin and 13 pin of the switch module U14 meet the port MGD1 respectively；
The port MGD1 is divided to two branch roads, wherein 2nd normally opened contact KDB2-2 of one article of branch road through the 2nd relay
Steering gear component X5 power supply ground terminal DBGD is met, 2nd normally opened contact KDB3-2 of another article of branch road through the 3rd relay connects steering wheel
Part X5 power supply ground terminal DBGD；
The pin of input 1 of the phase inverter U11A meets the port CLK of the digital I/O modules；
1 pin of the selector U13 to 4 pin meet port D3 ~ D0 corresponding to the digital I/O modules respectively；The selection
Device U13 12 pin to 15 pin meet port D7 ~ D4 corresponding to the digital I/O modules respectively；
The pin of output end 2 of the phase inverter U11A connects 5 pin of the counter U12；
3 pin of the counter U12 connect 11 pin of the selector U13；2 pin of the counter U12 connect the selection
Device U13 10 pin；6 pin of the counter U12 connect 9 pin of the selector U13；
7 pin of the counter U12 connect its 14 pin；
6 pin of the selector U13 connect the pin of input 3 of the phase inverter U11B；The output end 4 of the phase inverter U11B
Pin meets the port+5V+ of the programmable power supply through the resistance R90；
4 pin, 11 pin and 16 pin of the counter U12 meet the port+5V+ of the programmable power supply respectively；The counter
U12 15 pin, 1 pin, 10 pin, 9 pin and 8 pin are grounded respectively；16 pin of the selector U13 connect the port of the programmable power supply+
5V+；7 pin and 8 pin of the selector U13 are grounded respectively；
6 pin and 9 pin of the switch module U14 connect the pin of output end 4 of the phase inverter U11B respectively；
14 pin of the switch module U14 meet the port+15V+ of the programmable power supply；8 pin of the switch module U14 connect
Port-the 15V- of the programmable power supply；7 pin of the switch module U14 connect the port+15V- of the programmable power supply, end respectively
Mouth -15V+ and port+5V-.
The adapter circuit is put including resistance R1-R9, resistance R15-R22, electric capacity C1-C4, rheostat VR1-VR4, computing
Big device U16-U18, port DB9A-DB9E, port DB10A-DB10E, port ZYZ, port ZJY, port TQD, port DBFA and
Port DBFB;
The rheostat VR1 connects with the resistance R1 to be followed by between the port ZYZ and the port DB9A；It is described
Rheostat VR1 slip is terminated on the rheostat VR1 and resistance R1 node；
The rheostat VR2 connects with the resistance R2 to be followed by between the port ZJY and the port DB10A；Institute
The slip for stating rheostat VR2 is terminated on the rheostat VR2 and resistance R2 node；
The electric capacity C1 connects with electric capacity C2 is followed by the node in the rheostat VR1 and resistance R1 and the variable resistance
Between device VR2 and the resistance R2 node；
The resistance R4 connects with resistance R6 to be followed by between the port DB9B and port DB9C；
The resistance R5 connects with resistance R7 to be followed by between the port DB10B and port DB10C；
The electric capacity C3 connects with electric capacity C4 to be followed by the resistance R4 and resistance R6 node and the resistance R5 and electricity
Between the node for hindering R7；
The resistance R8 is connected between the port DB9D and port DB9E；
The resistance R9 is connected between the port DB10D and port DB10E；
The rheostat VR3 connects with rheostat VR4 to be followed by between the port DB9E and port DB10E；The change
Resistance device VR3 and rheostat VR4 sliding end connects the rheostat VR3 and rheostat VR4 node respectively；
The in-phase input end of the operational amplifier U16 meets the port DBFB through the resistance R15；
The in-phase input end of the operational amplifier U17 meets the port DBFA through the resistance R16；
The inverting input of the operational amplifier U16 connects the anti-phase defeated of the operational amplifier U17 through the resistance R17
Enter end；
The output end of the operational amplifier U16 connects the anti-phase input of the operational amplifier U18 through the resistance R20
End；
The output end of the operational amplifier U17 connects the homophase input of the operational amplifier U18 through the resistance R22
End；
The output of the operational amplifier U18 terminates the port TQD；
The resistance R3 is connected between the port DBFA and port DBFB；
The resistance R18 is connected between inverting input and its output end of the operational amplifier U16；
The resistance R19 is connected between inverting input and its output end of the operational amplifier U17；
The resistance R21 is connected between inverting input and its output end of the operational amplifier U18；
The positive power source terminal of the operational amplifier U16-U18 meets the port+15V+ of the programmable power supply respectively；The computing
Amplifier U16-U17 negative power end meets the port -15V- of the programmable power supply respectively；
The port DB9E, port DB10E, port ZYZ and port ZJY connect the corresponding port of the selecting switch respectively；
1st normally opened contact KDB5-1s of the port DB9A through the 5th relay connects steering gear component X5 signal output
Port DB9；2nd normally opened contact KDB5-2s of the port DB10A through the 5th relay connects steering gear component X5 signal output
Port DB10；
The signal that 1st normally opened contact KDB10-1s of the port DB9B through the 10th relay meets steering gear component X5 is defeated
Exit port DB9；2nd normally opened contact KDB10-2s of the port DB10B through the 10th relay connects steering gear component X5 signal
Output port DB10；
1st normally opened contact KDB11-1s of the port DB9C through the 11st relay connects the port of the oscillograph
SB1；1st normally opened contact KDB12-1s of the port DB10C through the 12nd relay meets the port SB1D of the oscillograph；
The signal that 1st normally opened contact KDB13-1s of the port DB9D through the 13rd relay meets steering gear component X5 is defeated
Exit port DB9；2nd normally opened contact KDB13-2s of the port DB10D through the 13rd relay connects steering gear component X5 signal
Output port DB10；
1st normally opened contact KDB6-1s of the port DBFB through the 6th relay connects steering gear component X5 power supply negative terminal
DBF；2nd normally opened contact KDB6-2s of the port DBFA through the 6th relay meets the port DY2- of the programmable power supply；
1st normally opened contact KDB7-1s of the port TQD through the 7th relay meets the port SB1 of the oscillograph.
The conversion control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 pin exclusion RP1
~RP2；
Input 1A ~ 6A of the buffer U1-5 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-5 output end 1Y ~ 6Y connects the pin of the pin of corresponding input 6 of the rp-drive U1-11 ~ 1 respectively；The buffer U1-5
Power end VCC meet the port+5V+ of the programmable power supply；The earth terminal GND ground connection of the buffer U1-5；The anti-phase drive
Dynamic device U1-11 9 pin meet the port+24V+ of the programmable power supply；The 8 pin ground connection of the rp-drive U1-11；
Input 1A ~ 6A of the buffer U1-6 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-6 output end 1Y ~ 5Y connects the pin of the pin of corresponding input 5 of the rp-drive U1-12 ~ 1 respectively；The buffer U1-6
Output end 6Y connect the pin of input 7 of the rp-drive U1-11；The power end VCC of the buffer U1-6 connects the journey
Control the port+5V+ of power supply；The earth terminal GND ground connection of the buffer U1-6；9 pin of the rp-drive U1-12 connect described
Port+the 24V+ of programmable power supply；The 8 pin ground connection of the rp-drive U1-12；
Input 6A ~ 5A of the buffer U1-7 connects the corresponding port of the digital I/O modules respectively；The buffer
U1-7 output end 6Y ~ 5Y connects the pin of the pin of corresponding input 6 of the rp-drive U1-12 ~ 7 respectively；The buffer U1-7
Power end VCC meet the port+5V+ of the programmable power supply；The earth terminal GND ground connection of the buffer U1-7；
The common port of the 9 pin exclusion RP1 ~ RP2 meets the port+5V+ of the programmable power supply respectively；The 9 pin exclusion RP1
Remaining 8 not common end pipe pin correspond to connect the pin of the pin of input 1 of the rp-drive U1-11 ~ 7 and the anti-phase drive respectively
The dynamic device U1-12 pin of input 1；Wherein 6 not common end pipe pin of the 9 pin exclusion RP2 correspond to connect the anti-phase drive respectively
The pin of the dynamic device U1-12 pin of input 2 ~ 7；
The coil KDB1 of 1st relay be connected on the pin of output end 11 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB2 of 2nd relay be connected on the pin of output end 12 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB3 of 3rd relay be connected on the pin of output end 13 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB4 of 4th relay be connected on the pin of output end 14 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB5 of 5th relay be connected on the pin of output end 15 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB6 of 6th relay be connected on the pin of output end 16 of the rp-drive U1-11 with it is described program control
Between the port+24V+ of power supply；
The coil KDB7 of 7th relay be connected on the pin of output end 12 of the rp-drive U1-12 with it is described program control
Between the port+24V+ of power supply；
The coil KDB9 of 9th relay be connected on the pin of output end 13 of the rp-drive U1-12 with it is described program control
Between the port+24V+ of power supply；
The coil KDB10 of 10th relay is connected on the pin of output end 14 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB11 of 11st relay is connected on the pin of output end 15 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB12 of 12nd relay is connected on the pin of output end 16 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB13 of 13rd relay is connected on the pin of output end 10 of the rp-drive U1-11 and the journey
Between the port+24V+ for controlling power supply；
The coil KDB13 of 14th relay is connected on the pin of output end 11 of the rp-drive U1-12 and the journey
Between the port+24V+ for controlling power supply；
The coil KMZ1 of the first Pulse Width Control relay be connected on the pin of output end 10 of the rp-drive U1-12 with
Between the port+24V+ of the programmable power supply.
The model 34405A of the digital multimeter；The model DPO4034 of the oscillograph；The function generator
Model 33210A；The model N6700B of the programmable power supply；The model L4421A of the selecting switch；The numeral
The model L4450A of I/O modules.
The model of the phase inverter U11A and phase inverter U11B are 74LS04；The model of the counter U12
74LS193；The model 74LS151 of the selector U13；The model DG303AAK of the switch module U14；The buffering
Device U1-5 ~ U1-7 model is 74LS07；The model of the rp-drive U1-11 ~ U1-12 is MC1413.
The model of the operational amplifier U16-U18 is OP07.
Method of testing of the present invention is as follows：
A. electric current is consumed:Industrial computer sends instruction by digital I/O module transfers to conversion control circuit, makes the 1st relay
The normally opened contact of device and the 9th relay is closed, and switches on power, and consumption electric current can be read from power supply；Or transmit data to industry control
Machine processing.
B. phase and self-oscillation:Industrial computer sends instruction by digital I/O module transfers to conversion control circuit, makes
The normally opened contact closure of 5th relay, connects adapter circuit；Close the normally opened contact of the 2nd relay and the 3rd relay, even
Connect function generator and produce pulse command, corresponding data is read by digital multimeter.
C. electromagnet starts the time:Industrial computer sends instruction by digital I/O module transfers to conversion control circuit, makes
The normally opened contact closure of 6th relay, switches on power, connects adapter circuit and oscillograph, make the 2nd relay and the 3rd relay
Normally opened contact closure, produce pulse command, by oscillograph read start the time.
D. self-excited oscillatory frequency, amplitude and product value:Industrial computer send instruction by digital I/O module transfers to turn
Control circuit is changed, closes the normally opened contact of the 10th relay, leads to adapter circuit and multimeter, oscillograph is connected, by multimeter
And oscillograph reads and surveys data.
E. null offset:Industrial computer sends instruction by digital I/O module transfers to conversion control circuit, make the 13rd after
The normally opened contact closure of electrical equipment, reads and uses digital table data.
Digital multimeter
Main test function is as follows：
Alternating voltage：
A) five kinds of ranges：100.000 mV、1.00000 V、10.0000 V、100.000 V、750.00 V；
B) measuring method：The real rms of AC coupled-pass through the 400 VDC bias measurements on any range；
C) crest factor：It is up to 5 during full scale:1；
D) input impedance：On 1 M Ω ± 2% and all ranges<100pF is in parallel；
E) input protection：It is 750V rms on all ranges（HI terminals）.
DC voltage：
A) five kinds of ranges：100.000 mV、1.00000 V、10.0000 V、100.000 V、1000.00 V
B) measuring method：Sigma Delta, which are handed over, turns straight converter
C) input impedance：0 ~ 10 all ranges of M Ω（Typical case）
D) input protection：1000V on all ranges（HI ends）
DC precision and AC precision the key technical indexes are shown in Tables 1 and 2.
The DC precision of table 1
The AC precision of table 2
Programmable power supply N6700B is a configurable platform, can be combined by it and to match output module most suitable to create
The power-supply system of test system requirement.Its available power level has 400 W, 600 W and 1,200 W.Power is 50
W, 100 W and 300 W output module have different voltage and current combinations, and provide following performance characteristics：
A) have programmable voltage and electric current, measurement and defencive function, make these economic modules be suitably for equipment under test or
The system resources such as control device are powered；
B) there is high-performance, adjust automatically range DC power supplier to provide low noise, high accuracy, fast programming, height
Level programming and measurement function, to accelerate testing progress；
C) it is precision DC stabilizer module, accurate control and measurement can be provided in the range of milliampere and microampere, had simultaneously
Voltage and current is digitized and these measured values are captured to the ability in the data buffer similar to oscillograph.
Output function：
A) programmable voltage and electric current：Output voltage and electric current for gamut provide complete programing function.Output
Constant voltage can be used as：Or constant current (CC) source (CV);
B) express command is handled:The processing time each ordered is less than 1 millisecond;
C) quick up/down programming:For adjust automatically range and precision voltage source module, changed to from the 10% of rated output
90% response time is 1.5 milliseconds;
D) fast transient responds:For adjust automatically range and precision voltage source module, it is micro- that the transient response time is less than 100
Second;
E) low output noise:The output noise of adjust automatically range and precision voltage source module is usually 4 mV peak-to-peak values,
It can be matched in excellence or beauty with linear power supply;
F) adjust automatically range function:Adjust automatically range function can set scope in wider and continuous voltage and current
It is interior, it is that adjust automatically range and precision voltage source module produce maximum rated power;
G) unlatching/closing sequence is exported:The unlatching that the unlatching each exported/closing delay feature allows you to export/
Close sequence.
Defencive function：
A) remote voltage senses：Each output provides two remote sense terminals.When dispatching from the factory, remote sense wire jumper is mounted in
There is provided in single bag；
B) voltage and current measures：All output modules can measure themselves output voltage and electric current；
C) voltage, electric current and temperature protection：Each output has overvoltage, overcurrent and overtemperature protection.Overvoltage and mistake
Current protection can pass through programme-control.After activation, protection circuit can make voltage vanishing, and output is disabled and reports protection shape
State.
Systemic-function
A) SCPI language：Instrument is compatible with standard commands for programmable instruments (SCPI)；
B) three kinds of interfaces may be selected：Built-in GPIB (IEEE-488), LAN and USB remote programming interfaces；
C) front panel I/O is set：GPIB and LAN parameters can be set from front panel by menu；
D) Web servers built in：Can be direct from the explorer on computer by built-in Web servers
Controller unit；
E) real time status information：The state that front panel instruction each exports.Even if generation protectiveness also indicates that when shutting down；
F) module identifies：Identification data is preserved in the nonvolatile memory of each module.Information include module No.,
Sequence number and option.This information may be displayed on front panel.
The effect of 64 bit digital I/O modules:(1) clock is provided for pulse command circuit；(2) inputted for switch control circuit
Control signal；(3) programming Control of pulse duty factor.Selecting switch coordinates with digital multimeter realizes automatic multi-point sampler.Show
The effect of ripple device:(1) output signal frequency of laser receiver is measured；(2) electromagnet for measuring steering wheel starts the time；(3) survey
Measure the self-oscillatory frequency of steering wheel and amplitude.Digital multimeter is used for multimetering.Function generator produces institute in measurement process
The signal needed.Programmable power supply is used for the present invention and powered.
Embodiment described above is only the preferred embodiments of the present invention, and the simultaneously exhaustion of non-invention possible embodiments.
For persons skilled in the art, to any aobvious made by it on the premise of without departing substantially from the principle of the invention and spirit
And the change being clear to, it should all be contemplated as falling with the claims of the present invention.
Claims (7)
- A kind of 1. guided munition steering gear component performance testing device, it is characterised in that：Including industrial computer, router, oscillograph, number Word multimeter, function generator, programmable power supply, selecting switch, digital I/O modules, change-over circuit, adapter circuit, conversion and control Circuit and pulse-generating circuit；The change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；The industry control Machine by router respectively with the oscillograph, digital multimeter, programmable power supply, function generator, selecting switch and digital I/O The corresponding port of module is connected；The digital multimeter is connected with the corresponding port of the selecting switch；The selection is opened The corresponding port respectively with steering gear component X5 and the adapter circuit is closed to be connected；The function generator and the pulses generation The corresponding port of circuit is connected；The digital I/O modules phase with the pulse-generating circuit and conversion control circuit respectively Port is answered to be connected；The programmable power supply corresponding port with conversion control circuit, pulse-generating circuit and adapter circuit respectively It is connected；1st normally opened contact KDB1-1s of the port DY1+ of the programmable power supply through the 1st relay connects steering gear component X5's Power positive end DBZ；2nd normally opened contact KDB1-2s of the port DY1- of the programmable power supply through the 1st relay meets steering wheel portion Part X5 power supply ground terminal DBGD；1st normally opened contact KDB9-1s of the port DY2- of the programmable power supply through the 9th relay connects Steering gear component X5 power supply negative terminal DBF；2nd normally opened contacts of the port DY2+ of the programmable power supply through the 9th relay KDB9-2 meets steering gear component X5 power supply ground terminal DBGD；Steering gear component X5 power supply negative terminal DBF through the 6th relay the 1st Normally opened contact KDB6-1 connects the corresponding port of the adapter circuit；The port DY2- of the programmable power supply is through the 6th relay The 2nd normally opened contact KDB6-2 connect the corresponding port of the adapter circuit；Steering gear component X5 z access ports DB4 is through the described 2nd 1st normally opened contact KDB2-1 of relay connects the corresponding port of the pulse-generating circuit；Steering gear component X5 power supply ground terminal 2nd normally opened contact KDB2-2s of the DBGD through the 2nd relay connects the corresponding port of the pulse-generating circuit；Steering gear component X5 1st normally opened contact KDB3-1s of the y access ports DB5 through the 3rd relay connect the corresponding port of the pulse-generating circuit； 2nd normally opened contact KDB3-2s of the steering gear component X5 power supply ground terminal DBGD through the 3rd relay connects the pulse-generating circuit Corresponding port；1st normally opened contact KDB7-1s of the port SB1 of the oscillograph through the 7th relay connects adapter circuit Corresponding port；2nd normally opened contact KDB7-2s of the port SB1D of the oscillograph through the 7th relay connects steering gear component X5's Power supply ground terminal DBGD；1st normally opened contact KDB5-1s of the steering gear component X5 signal output port DB9 through the 5th relay connects The corresponding port of the adapter circuit；Steering gear component X5 signal output port DB10 the through the 5th relay the 2nd is normally opened to be touched Point KDB5-2 connects the corresponding port of the adapter circuit；Steering gear component X5 signal output port DB9 is through the 10th relay The 1st normally opened contact KDB10-1 connect the corresponding port of the adapter circuit；Steering gear component X5 signal output port DB10 is through institute The 2nd normally opened contact KDB10-2 for stating the 10th relay connects the corresponding port of the adapter circuit；Steering gear component X5 signal output 1st normally opened contact KDB13-1s of the port DB9 through the 13rd relay connects the corresponding port of the adapter circuit；Steering gear component 2nd normally opened contact KDB13-2s of the X5 signal output port DB10 through the 13rd relay connects the corresponding of the adapter circuit Port；1st normally opened contact KDB11-1s of the port SB1 of the oscillograph through the 11st relay connects the adapter circuit Corresponding port；2nd normally opened contact KDB11-2s of the port SB1D of the oscillograph through the 11st relay meets steering gear component X5 Power supply ground terminal DBGD；1st normally opened contact KDB12-1s of the port SB1 of the oscillograph through the 12nd relay connects described The corresponding port of adapter circuit；2nd normally opened contact KDB12-2s of the port SB1D of the oscillograph through the 12nd relay connects Steering gear component X5 power supply ground terminal DBGD；Steering gear component X5 steering wheel self-test port DBZJ1 the through the 4th relay the 1st is normal Open the steering wheel self-test port DBZJ2 that contact KDB4-1 meets steering gear component X5；The port DY2+ of the programmable power supply is through the described 14th 1st normally opened contact KDB14-1 of relay meets steering gear component X5 power supply ground terminal DBGD.
- A kind of 2. guided munition steering gear component performance testing device according to claim 1, it is characterised in that：The pulse Generation circuit includes phase inverter U11A, phase inverter U11B, counter U12, selector U13, switch module U14, resistance R90, the One Pulse Width Control relay, port MZ1 and port MGD1；The output end XF1 of the function generator is through the first pulse control 1st normally opened contact KMZ1-1 of relay processed connects 4 pin of the switch module U14；The output end XF2 warps of the function generator 2nd normally opened contact KMZ1-2 of the first Pulse Width Control relay connects 3 pin of the switch module U14；The function occurs The output end XF1D of device connects 11 pin of the switch module U14；The output end XF2D of the function generator connects the switching molding Block U14 12 pin；2 pin and 5 pin of the switch module U14 meet the port MZ1 respectively；The port MZ1 is divided to two branch roads, 1st normally opened contact KDB2-1 of the wherein one article of branch road through the 2nd relay meets steering gear component X5 z access port DB4, another Article 1st normally opened contact KDB3-1 of the branch road through the 3rd relay meets steering gear component X5 y access ports DB5；The switching molding Block U14 10 pin and 13 pin meet the port MGD1 respectively；The port MGD1 is divided to two branch roads, wherein described in a branch road warp 2nd normally opened contact KDB2-2 of the 2nd relay meets steering gear component X5 power supply ground terminal DBGD, another article of branch road through the described 3rd after 2nd normally opened contact KDB3-2 of electrical equipment meets steering gear component X5 power supply ground terminal DBGD；The pin of input 1 of the phase inverter U11A connects The port CLK of the digital I/O modules；1 pin of the selector U13 to 4 pin connect end corresponding to the digital I/O modules respectively Mouth D3 ~ D0；12 pin of the selector U13 to 15 pin meet port D7 ~ D4 corresponding to the digital I/O modules respectively；It is described anti- The phase device U11A pin of output end 2 connects 5 pin of the counter U12；3 pin of the counter U12 connect the 11 of the selector U13 Pin；2 pin of the counter U12 connect 10 pin of the selector U13；6 pin of the counter U12 meet the selector U13 9 pin；7 pin of the counter U12 connect its 14 pin；6 pin of the selector U13 connect the input 3 of the phase inverter U11B Pin；The pin of output end 4 of the phase inverter U11B meets the port+5V+ of the programmable power supply through the resistance R90；The counter U12 4 pin, 11 pin and 16 pin meet the port+5V+ of the programmable power supply respectively；15 pin of the counter U12,1 pin, 10 pin, 9 pin and 8 pin are grounded respectively；16 pin of the selector U13 meet the port+5V+ of the programmable power supply；The 7 of the selector U13 Pin and 8 pin are grounded respectively；6 pin and 9 pin of the switch module U14 connect the pin of output end 4 of the phase inverter U11B respectively；It is described Switch module U14 14 pin meet the port+15V+ of the programmable power supply；8 pin of the switch module U14 connect the programmable power supply Port -15V-；7 pin of the switch module U14 connect port+15V-, port -15V+ and the port of the programmable power supply respectively +5V-。
- A kind of 3. guided munition steering gear component performance testing device according to claim 2, it is characterised in that：The adaptation Circuit includes resistance R1-R9, resistance R15-R22, electric capacity C1-C4, rheostat VR1-VR4, operational amplifier U16-U18, port DB9A-DB9E, port DB10A-DB10E, port ZYZ, port ZJY, port TQD, port DBFA and port DBFB;The variable resistance Device VR1 connects with the resistance R1 to be followed by between the port ZYZ and the port DB9A；The slip of the rheostat VR1 Terminate on the rheostat VR1 and resistance R1 node；The rheostat VR2 connects with the resistance R2 and is followed by institute State between port ZJY and the port DB10A；The slip of the rheostat VR2 terminates at the rheostat VR2 and the resistance On R2 node；The electric capacity C1 connects with electric capacity C2 to be followed by the rheostat VR1 and resistance R1 node and described Between rheostat VR2 and the resistance R2 node；The resistance R4 connects with resistance R6 to be followed by the port DB9B and end Between mouth DB9C；The resistance R5 connects with resistance R7 to be followed by between the port DB10B and port DB10C；The electric capacity C3 connects with electric capacity C4 to be followed by between the node in the resistance R4 and resistance R6 and the resistance R5 and resistance R7 node；Institute Resistance R8 is stated to be connected between the port DB9D and port DB9E；The resistance R9 is connected on the port DB10D and port DB10E Between；The rheostat VR3 connects with rheostat VR4 to be followed by between the port DB9E and port DB10E；The rheostat VR3 and rheostat VR4 sliding end connect the rheostat VR3 and rheostat VR4 node respectively；The operational amplifier U16 In-phase input end meet the port DBFB through the resistance R15；The in-phase input end of the operational amplifier U17 is through the electricity Resistance R16 meets the port DBFA；The inverting input of the operational amplifier U16 connects the operation amplifier through the resistance R17 Device U17 inverting input；The output end of the operational amplifier U16 connects the operational amplifier U18's through the resistance R20 Inverting input；The output end of the operational amplifier U17 connects the same mutually defeated of the operational amplifier U18 through the resistance R22 Enter end；The output of the operational amplifier U18 terminates the port TQD；The resistance R3 is connected on the port DBFA and port Between DBFB；The resistance R18 is connected between inverting input and its output end of the operational amplifier U16；The resistance R19 is connected between inverting input and its output end of the operational amplifier U17；The resistance R21 is connected on the computing and put Between big device U18 inverting input and its output end；The positive power source terminal of the operational amplifier U16-U18 connects the journey respectively Control the port+15V+ of power supply；The negative power end of the operational amplifier U16-U17 connect respectively the port of the programmable power supply- 15V-；The port DB9E, port DB10E, port ZYZ and port ZJY connect the corresponding port of the selecting switch respectively；It is described 1st normally opened contact KDB5-1s of the port DB9A through the 5th relay meets steering gear component X5 signal output port DB9；It is described 2nd normally opened contact KDB5-2s of the port DB10A through the 5th relay meets steering gear component X5 signal output port DB10；Institute State the signal output port DB9 that 1st normally opened contact KDB10-1s of the port DB9B through the 10th relay meets steering gear component X5； 2nd normally opened contact KDB10-2s of the port DB10B through the 10th relay connects steering gear component X5 signal output port DB10；1st normally opened contact KDB11-1s of the port DB9C through the 11st relay meets the port SB1 of the oscillograph；Institute State the port SB1D that 1st normally opened contact KDB12-1s of the port DB10C through the 12nd relay connects the oscillograph；The end Mouth 1st normally opened contact KDB13-1s of the DB9D through the 13rd relay meets steering gear component X5 signal output port DB9；It is described 2nd normally opened contact KDB13-2s of the port DB10D through the 13rd relay meets steering gear component X5 signal output port DB10； 1st normally opened contact KDB6-1s of the port DBFB through the 6th relay meets steering gear component X5 power supply negative terminal DBF；It is described 2nd normally opened contact KDB6-2s of the port DBFA through the 6th relay meets the port DY2- of the programmable power supply；The port 1st normally opened contact KDB7-1s of the TQD through the 7th relay meets the port SB1 of the oscillograph.
- A kind of 4. guided munition steering gear component performance testing device according to claim 3, it is characterised in that：The conversion Control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 pin exclusion RP1 ~ RP2；The buffer U1-5 input 1A ~ 6A connects the corresponding port of the digital I/O modules respectively；Output end 1Y ~ 6Y of the buffer U1-5 The pin of the pin of corresponding input 6 of the rp-drive U1-11 ~ 1 is connect respectively；The power end VCC of the buffer U1-5 connects described Port+the 5V+ of programmable power supply；The earth terminal GND ground connection of the buffer U1-5；9 pin of the rp-drive U1-11 meet institute State the port+24V+ of programmable power supply；The 8 pin ground connection of the rp-drive U1-11；The input 1A of the buffer U1-6 ~ 6A connects the corresponding port of the digital I/O modules respectively；Output end 1Y ~ 5Y of the buffer U1-6 connects the anti-phase drive respectively The pin of the dynamic device U1-12 pin of corresponding input 5 ~ 1；The output end 6Y of the buffer U1-6 connects the rp-drive U1-11's The pin of input 7；The power end VCC of the buffer U1-6 meets the port+5V+ of the programmable power supply；The buffer U1-6's Earth terminal GND is grounded；9 pin of the rp-drive U1-12 meet the port+24V+ of the programmable power supply；The anti-phase driving Device U1-12 8 pin ground connection；Input 6A ~ 5A of the buffer U1-7 connects the corresponding port of the digital I/O modules respectively； Output end 6Y ~ 5Y of the buffer U1-7 connects the pin of the pin of corresponding input 6 of the rp-drive U1-12 ~ 7 respectively；It is described Buffer U1-7 power end VCC meets the port+5V+ of the programmable power supply；The earth terminal GND ground connection of the buffer U1-7； The common port of the 9 pin exclusion RP1 ~ RP2 meets the port+5V+ of the programmable power supply respectively；The 9 pin exclusion RP1 remaining 8 Individual not common end pipe pin corresponds to respectively meets the pin of the pin of input 1 of the rp-drive U1-11 ~ 7 and the rp-drive U1- 12 pin of input 1；Wherein 6 not common end pipe pin of the 9 pin exclusion RP2 correspond to meet the rp-drive U1- respectively The pin of 12 pin of input 2 ~ 7；The coil KDB1 of 1st relay is connected on the pin of output end 11 of the rp-drive U1-11 Between the port+24V+ of the programmable power supply；The coil KDB2 of 2nd relay is connected on the rp-drive U1-11 The pin of output end 12 and the programmable power supply port+24V+ between；The coil KDB3 of 3rd relay is connected on described anti-phase Between the driver U1-11 pin of output end 13 and the port+24V+ of the programmable power supply；The coil KDB4 of 4th relay It is connected between the pin of output end 14 of the rp-drive U1-11 and the port+24V+ of the programmable power supply；5th relay The coil KDB5 of device is connected between the pin of output end 15 of the rp-drive U1-11 and the port+24V+ of the programmable power supply； The coil KDB6 of 6th relay is connected on the pin of output end 16 of the rp-drive U1-11 and the end of the programmable power supply Between mouth+24V+；The coil KDB7 of 7th relay be connected on the pin of output end 12 of the rp-drive U1-12 with it is described Between the port+24V+ of programmable power supply；The coil KDB9 of 9th relay is connected on the output of the rp-drive U1-12 Hold between 13 pin and the port+24V+ of the programmable power supply；The coil KDB10 of 10th relay is connected on the anti-phase driving Between the device U1-12 pin of output end 14 and the port+24V+ of the programmable power supply；The coil KDB11 of 11st relay connects Between the pin of output end 15 of the rp-drive U1-12 and the port+24V+ of the programmable power supply；12nd relay Coil KDB12 be connected between the pin of output end 16 of the rp-drive U1-12 and the port+24V+ of the programmable power supply； The coil KDB13 of 13rd relay is connected on the pin of output end 10 of the rp-drive U1-11 and the programmable power supply Between+the 24V+ of port；The coil KDB13 of 14th relay be connected on the pin of output end 11 of the rp-drive U1-12 with Between the port+24V+ of the programmable power supply；The coil KMZ1 of the first Pulse Width Control relay is connected on the anti-phase driving Between the device U1-12 pin of output end 10 and the port+24V+ of the programmable power supply.
- A kind of 5. guided munition steering gear component performance testing device according to claim 4, it is characterised in that：The numeral The model 34405A of multimeter；The model DPO4034 of the oscillograph；The model 33210A of the function generator； The model N6700B of the programmable power supply；The model L4421A of the selecting switch；The model of the digital I/O modules L4450A。
- A kind of 6. guided munition steering gear component performance testing device according to claim 5, it is characterised in that：It is described anti-phase Device U11A and phase inverter U11B model are 74LS04；The model 74LS193 of the counter U12；The selector U13 Model 74LS151；The model DG303AAK of the switch module U14；The model of the buffer U1-5 ~ U1-7 is equal For 74LS07；The model of the rp-drive U1-11 ~ U1-12 is MC1413.
- A kind of 7. guided munition steering gear component performance testing device according to claim 6, it is characterised in that：The computing Amplifier U16-U18 model is OP07.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259408.XA CN105824306B (en) | 2016-04-25 | 2016-04-25 | A kind of guided munition steering gear component performance testing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610259408.XA CN105824306B (en) | 2016-04-25 | 2016-04-25 | A kind of guided munition steering gear component performance testing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105824306A CN105824306A (en) | 2016-08-03 |
| CN105824306B true CN105824306B (en) | 2018-03-30 |
Family
ID=56527357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610259408.XA Expired - Fee Related CN105824306B (en) | 2016-04-25 | 2016-04-25 | A kind of guided munition steering gear component performance testing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105824306B (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4996520A (en) * | 1988-06-17 | 1991-02-26 | Williams Instruments, Inc. | Overvoltage detection test apparatus for military aircraft weapons systems |
| CN102353865B (en) * | 2011-09-05 | 2014-01-22 | 西安石油大学 | Automatic testing device and method universally used for multiple bus processor modules |
| CN102494566B (en) * | 2011-12-13 | 2014-04-02 | 北京理工大学 | System for testing isolation of guide head of laser terminal guided projectile |
| CN103925852B (en) * | 2014-03-26 | 2015-09-16 | 上海航天电子通讯设备研究所 | The electric characteristic simulation device of a kind of gyro run-up assembly |
| CN105277081B (en) * | 2015-11-13 | 2017-03-22 | 北京电子工程总体研究所 | I/O testing monitoring device and method for automatic missile testing |
| CN205620483U (en) * | 2016-04-25 | 2016-10-05 | 中国人民解放军63908部队 | Gun -launched missile steering wheel part capability test appearance |
-
2016
- 2016-04-25 CN CN201610259408.XA patent/CN105824306B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105824306A (en) | 2016-08-03 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201053983Y (en) | Portable general digital storage oscillograph | |
| CN101013142A (en) | Portable universal digital storage oscillograph | |
| CN205655750U (en) | Gun -launched missile electron device capability test appearance | |
| Srividyadevi et al. | Measurement of power and energy using Arduino | |
| CN205620806U (en) | Gun -launched missile steering wheel part capability test changes adapter device | |
| CN105823381B (en) | A kind of guided munition laser receiver simulation testing device | |
| CN105824306B (en) | A kind of guided munition steering gear component performance testing device | |
| CN205620483U (en) | Gun -launched missile steering wheel part capability test appearance | |
| CN105843101B (en) | Adaptive device is changed in a kind of guided munition steering gear component performance test | |
| CN205656279U (en) | Gun -launched missile steering wheel amplifier emulation testing arrangement | |
| CN205620715U (en) | Gun -launched missile steering wheel amplifier emulation test conversion adapter device | |
| CN105823979B (en) | A kind of guided munition steering engine amplifier simulation testing device | |
| CN205644109U (en) | Guided munition steering wheel part capability test switch control circuit | |
| CN105842612B (en) | A kind of guided munition steering engine amplifier emulation testing conversion adaptive device | |
| CN205619835U (en) | Gun -launched missile laser receiver emulation testing arrangement | |
| CN103869803B (en) | Programmable control servo loop test system | |
| CN105841558B (en) | Guided munition electronic performance tester | |
| CN108153166A (en) | A kind of Industrial process simulations system and emulation mode | |
| CN205665372U (en) | Guided munition steering wheel amplifier emulation test switch control circuit | |
| CN205619939U (en) | Gun -launched missile gyroscope capability test appearance | |
| CN206945283U (en) | A kind of measurement apparatus of limiter of moment | |
| CN105823382B (en) | A kind of guided munition gyroscope test emulation device | |
| CN109283415A (en) | A kind of grid voltage sags failure simulation device and its control method | |
| CN205656253U (en) | Guided munition electron device capability test switch control circuit | |
| CN206353202U (en) | A kind of calibration equipment of electric energy meter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180330 Termination date: 20210425 |