CN105843101A - Test conversion adaption device of guided ammunition steering engine part performance - Google Patents
Test conversion adaption device of guided ammunition steering engine part performance Download PDFInfo
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- CN105843101A CN105843101A CN201610259679.5A CN201610259679A CN105843101A CN 105843101 A CN105843101 A CN 105843101A CN 201610259679 A CN201610259679 A CN 201610259679A CN 105843101 A CN105843101 A CN 105843101A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- 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
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Abstract
The present invention discloses a test conversion adaption device of the guided ammunition steering engine part performance. The device comprises a conversion circuit, an adaptive circuit, a conversion control circuit and a pulse generation circuit. The test conversion adaption device of the guided ammunition steering engine part performance is able to perform inspection and simulation of the characteristic parameters, the operation time sequence, data communication and the like of the guided ammunition steering engine parts and monitor the whole test condition; the test conversion adaption device of the guided ammunition steering engine part performance is flexible in configuration, convenient to use and simple to operate; the test conversion adaption device of the guided ammunition steering engine part performance has high scalability, and is able to complete the test requirement of a new type of the guided ammunition according to the invention and satisfy the test requirement of the digital guided ammunition; and moreover, the electronic time-delay part performance testing device of the guided ammunition has a self-checking function and a device calibration interface to facilitate regular calibration of the device.
Description
Technical field
The invention belongs to guided munition technical field of measurement and test, relate to a kind of guided munition steering gear component performance test conversion suitable
It is equipped with and puts.
Background technology
Typically, guided munition product is the electronic product constituted based on ten million components and parts, or by some assemblies and
The Complex Structural System of parts composition.And the Support of Complex Structural System more levels off to a great system engineering.At this
In individual system engineering, it is important that a part be then test system, the various parameters of its main completion system level product
Test and functional verification, including reliability test, ground simulation etc..
Steering gear component is one of parts of guided munition, and its parameter and functional verification are test guided munition properties of product
Important component part, and changing adaptive device is steering gear component performance test necessary test device.
Summary of the invention
The technical problem to be solved is to provide a kind of guidance that steering gear component can carry out intelligent test
Ammunition steering gear component performance test conversion adaptive device.
A kind of guided munition steering gear component performance test conversion is employed technical scheme comprise that by solving above-mentioned technical problem
Adaptive device, it includes change-over circuit, adapter circuit, conversion control circuit and pulse-generating circuit；
Described change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；
Described adapter circuit is connected with the corresponding port selecting switch and programmable power supply respectively；
Described pulse-generating circuit is connected with numeral I/O module, the corresponding port of functional generator and programmable power supply respectively；
Described conversion control circuit is connected with numeral I/O module and the corresponding port of programmable power supply respectively；
The port DY1+ of programmable power supply is just connecing the power supply of steering gear component X5 through the 1st normally opened contact KDB1-1 of described 1st relay
End DBZ；The port DY1-of programmable power supply connects the power supply of steering gear component X5 through the 2nd normally opened contact KDB1-2 of described 1st relay
Ground end DBGD；
The power supply that the port DY2-of programmable power supply meets steering gear component X5 through the 1st normally opened contact KDB9-1 of described 9th relay is born
End DBF；The port DY2+ of programmable power supply connects the power supply of steering gear component X5 through the 2nd normally opened contact KDB9-2 of described 9th relay
Ground end DBGD；
The power supply negative terminal DBF of steering gear component X5 connects described adapter circuit through the 1st normally opened contact KDB6-1 of described 6th relay
Corresponding port；The port DY2-of programmable power supply connects described adapter circuit through the 2nd normally opened contact KDB6-2 of described 6th relay
Corresponding port；
The z access port DB4 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB2-1 of described 2nd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB2-2 of described 2nd relay
State the corresponding port of pulse-generating circuit；
The y access port DB5 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB3-1 of described 3rd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB3-2 of described 3rd relay
State the corresponding port of pulse-generating circuit；
Oscillographic port SB1 connects the corresponding port of adapter circuit through the 1st normally opened contact KDB7-1 of described 7th relay；Show
The port SB1D of ripple device connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB7-2 of described 7th relay holds DBGD；
The signal output port DB9 of steering gear component X5 connects described adaptive electricity through the 1st normally opened contact KDB5-1 of described 5th relay
The corresponding port on road；The signal output port DB10 of steering gear component X5 connects through the 2nd normally opened contact KDB5-2 of described 5th relay
The corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB10-1 of described 10th relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 10th relay
KDB10-2 connects the corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB13-1 of described 13rd relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 13rd relay
KDB13-2 connects the corresponding port of described adapter circuit；
Oscillographic port SB1 connects the respective end of described adapter circuit through the 1st normally opened contact KDB11-1 of described 11st relay
Mouthful；Oscillographic port SB1D connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB11-2 of described 11st relay holds
DBGD；
Oscillographic port SB1 connects the respective end of described adapter circuit through the 1st normally opened contact KDB12-1 of described 12nd relay
Mouthful；Oscillographic port SB1D connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB12-2 of described 12nd relay holds
DBGD；
The steering wheel self-inspection port DBZJ1 of steering gear component X5 connects steering gear component through the 1st normally opened contact KDB4-1 of described 4th relay
The steering wheel self-inspection port DBZJ2 of X5；
The port DY2+ of programmable power supply connects the power supply of steering gear component X5 through the 1st normally opened contact KDB14-1 of described 14th relay
Ground end DBGD.
Described pulse-generating circuit includes phase inverter U11A, phase inverter U11B, enumerator U12, selector U13, switching molding
Block U14, resistance R90, the first Pulse Width Control relay, port MZ1 and port MGD1；
The outfan XF1 of functional generator leaves described in connecing through the 1st normally opened contact KMZ1-1 of described first Pulse Width Control relay
Close 4 feet of module U14；
11 feet of described switch module U14 meet the outfan XF1D of functional generator；
The outfan XF2 of functional generator leaves described in connecing through the 2nd normally opened contact KMZ1-2 of described first Pulse Width Control relay
Close 3 feet of module U14；
12 feet of described switch module U14 meet the outfan XF2D of functional generator；
2 feet of described switch module U14 and 5 feet meet described port MZ1 respectively；
Described port MZ1 divides two branch roads, and wherein one article of branch road connects rudder through the 1st normally opened contact KDB2-1 of described 2nd relay
The z access port DB4 of machine parts X5, another article of branch road connects steering gear component through the 1st normally opened contact KDB3-1 of described 3rd relay
The y access port DB5 of X5；
10 feet of described switch module U14 and 13 feet meet described port MGD1 respectively；
Described port MGD1 divides two branch roads, and wherein one article of branch road connects rudder through the 2nd normally opened contact KDB2-2 of described 2nd relay
The power supply ground end DBGD of machine parts X5, another article of branch road connects steering gear component through the 2nd normally opened contact KDB3-2 of described 3rd relay
The power supply ground end DBGD of X5；
Input 1 foot of described phase inverter U11A meets the port CLK of numeral I/O module；
1 foot of described selector U13 to 4 feet meet port D3 ~ D0 that numeral I/O module is corresponding respectively；The 12 of described selector U13
Foot to 15 feet meet port D7 ~ D4 that numeral I/O module is corresponding respectively；
Outfan 2 foot of described phase inverter U11A connects 5 feet of described enumerator U12；
3 feet of described enumerator U12 connect 11 feet of described selector U13；2 feet of described enumerator U12 meet described selector U13
10 feet；6 feet of described enumerator U12 connect 9 feet of described selector U13；
7 feet of described enumerator U12 connect its 14 foot；
6 feet of described selector U13 connect input 3 foot of described phase inverter U11B；The outfan 4 foot warp of described phase inverter U11B
Described resistance R90 meets the port+5V+ of programmable power supply；
4 feet of described enumerator U12,11 feet and 16 feet meet the port+5V+ of programmable power supply respectively；The 15 of described enumerator U12
Foot, 1 foot, 10 feet, 9 feet and 8 feet ground connection respectively；16 feet of described selector U13 meet the port+5V+ of programmable power supply；Described selection
7 feet of device U13 and 8 feet ground connection respectively；
14 feet of described switch module U14 meet the port+15V+ of programmable power supply；8 feet of described switch module U14 connect programmable power supply
Port-15V-；7 feet of described switch module U14 connect respectively port+15V-, the port-15V+ of programmable power supply and port+
5V-。
Described adapter circuit includes that resistance R1-R9, resistance R15-R22, electric capacity C1-C4, rheostat VR1-VR4, computing are put
Big device U16-U18, port DB9A-DB9E, port DB10A-DB10E, port ZYZ, port ZJY, port TQD, port DBFA and
Port DBFB;
Described rheostat VR1 connects with described resistance R1 and is followed by between described port ZYZ and described port DB9A；Described variable resistance
The sliding end of device VR1 is connected on the node of described rheostat VR1 and described resistance R1；
Described rheostat VR2 connects with described resistance R2 and is followed by between described port ZJY and described port DB10A；Described change
The sliding end of resistance device VR2 is connected on the node of described rheostat VR2 and described resistance R2；
Described electric capacity C1 and electric capacity C2 connects and is followed by the node of described rheostat VR1 and described resistance R1 and described rheostat
Between the node of VR2 and described resistance R2；
Described resistance R4 and resistance R6 connects and is followed by between described port DB9B and port DB9C；
Described resistance R5 and resistance R7 connects and is followed by between described port DB10B and port DB10C；
Described electric capacity C3 and electric capacity C4 connects and is followed by the node of described resistance R4 and resistance R6 and described resistance R5 and resistance R7
Node between；
Described resistance R8 is connected between described port DB9D and port DB9E；
Described resistance R9 is connected between described port DB10D and port DB10E；
Described rheostat VR3 and rheostat VR4 connects and is followed by between described port DB9E and port DB10E；
The sliding end of described rheostat VR3 and rheostat VR4 connects the node of described rheostat VR3 and rheostat VR4 respectively；
The in-phase input end of described operational amplifier U16 meets described port DBFB through described resistance R15；
The in-phase input end of described operational amplifier U17 meets described port DBFA through described resistance R16；
The inverting input of described operational amplifier U16 connects the anti-phase input of described operational amplifier U17 through described resistance R17
End；
The outfan of described operational amplifier U16 connects the inverting input of described operational amplifier U18 through described resistance R20；
The outfan of described operational amplifier U17 connects the in-phase input end of described operational amplifier U18 through described resistance R22；
The output of described operational amplifier U18 terminates described port TQD；
Described resistance R3 is connected between described port DBFA and port DBFB；
Described resistance R18 is connected between inverting input and its outfan of described operational amplifier U16；
Described resistance R19 is connected between inverting input and its outfan of described operational amplifier U17；
Described resistance R21 is connected between inverting input and its outfan of described operational amplifier U18；
The positive power source terminal of described operational amplifier U16-U18 meets the port+15V+ of programmable power supply respectively；Described operational amplifier
The negative power end of U16-U17 meets the port-15V-of programmable power supply respectively；
The corresponding port of switch is selected in described port DB9E, port DB10E, port ZYZ and port ZJY selecting respectively；
Described port DB9A connects the signal output port of steering gear component X5 through the 1st normally opened contact KDB5-1 of described 5th relay
DB9；Described port DB10A connects the signal output port of steering gear component X5 through the 2nd normally opened contact KDB5-2 of described 5th relay
DB10；
Described port DB9B connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB10-1 of described 10th relay
Mouth DB9；Described port DB10B connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB10-2 of described 10th relay
Port DB10；
Described port DB9C meets described oscillographic port SB1 through the 1st normally opened contact KDB11-1 of described 11st relay；Institute
State port DB10C and meet described oscillographic port SB1D through the 1st normally opened contact KDB12-1 of described 12nd relay；
Described port DB9D connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB13-1 of described 13rd relay
Mouth DB9；Described port DB10D connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB13-2 of described 13rd relay
Port DB10；
Described port DBFB meets the power supply negative terminal DBF of steering gear component X5 through the 1st normally opened contact KDB6-1 of described 6th relay；
Described port DBFA meets the port DY2-of programmable power supply through the 2nd normally opened contact KDB6-2 of described 6th relay；
Described port TQD meets oscillographic port SB1 through the 1st normally opened contact KDB7-1 of described 7th relay.
Described conversion control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 foot exclusion RP1
~RP2；
Input 1A ~ the 6A of described buffer U1-5 connects the corresponding port of numeral I/O module respectively；Described buffer U1-5's is defeated
Go out to hold 1Y ~ 6Y to connect corresponding input 6 foot ~ 1 foot of described rp-drive U1-11 respectively；The power end of described buffer U1-5
VCC meets the port+5V+ of programmable power supply；The earth terminal GND ground connection of described buffer U1-5；The 9 of described rp-drive U1-11
Foot meets the port+24V+ of programmable power supply；The 8 foot ground connection of described rp-drive U1-11；
Input 1A ~ the 6A of described buffer U1-6 connects the corresponding port of numeral I/O module respectively；Described buffer U1-6's is defeated
Go out to hold 1Y ~ 5Y to connect corresponding input 5 foot ~ 1 foot of described rp-drive U1-12 respectively；The outfan of described buffer U1-6
6Y connects input 7 foot of described rp-drive U1-11；The power end VCC of described buffer U1-6 connect the port of programmable power supply+
5V+；The earth terminal GND ground connection of described buffer U1-6；9 feet of described rp-drive U1-12 connect the port of programmable power supply+
24V+；The 8 foot ground connection of described rp-drive U1-12；
Input 6A ~ the 5A of described buffer U1-7 connects the corresponding port of numeral I/O module respectively；Described buffer U1-7's is defeated
Go out to hold 6Y ~ 5Y to connect corresponding input 6 foot ~ 7 foot of described rp-drive U1-12 respectively；The power end of described buffer U1-7
VCC meets the port+5V+ of programmable power supply；The earth terminal GND ground connection of described buffer U1-7；
The common port of described 9 foot exclusion RP1 ~ RP2 meets the port+5V+ of programmable power supply respectively；Described 9 foot exclusion RP1 remaining 8
Individual not common end pin is corresponding respectively meets input 1 foot ~ 7 foot of described rp-drive U1-11 and described rp-drive U1-
Input 1 foot of 12；Wherein 6 not common end pin correspondences respectively of described 9 foot exclusion RP2 meet described rp-drive U1-
Input 2 foot ~ 7 foot of 12；
The coil KDB1 of described 1st relay is connected on outfan 11 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB2 of described 2nd relay is connected on outfan 12 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB3 of described 3rd relay is connected on outfan 13 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB4 of described 4th relay is connected on outfan 14 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB5 of described 5th relay is connected on outfan 15 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB6 of described 6th relay is connected on outfan 16 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB7 of described 7th relay is connected on outfan 12 foot of described rp-drive U1-12 and the end of programmable power supply
Between mouth+24V+；
The coil KDB9 of described 9th relay is connected on outfan 13 foot of described rp-drive U1-12 and the end of programmable power supply
Between mouth+24V+；
The coil KDB10 of described 10th relay is connected on outfan 14 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB11 of described 11st relay is connected on outfan 15 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB12 of described 12nd relay is connected on outfan 16 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB13 of described 13rd relay is connected on outfan 10 foot and the programmable power supply of described rp-drive U1-11
Between port+24V+；
The coil KDB13 of described 14th relay is connected on outfan 11 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KMZ1 of described first Pulse Width Control relay is connected on outfan 10 foot of described rp-drive U1-12 with program control
Between the port+24V+ of power supply.
The model of described phase inverter U21A and phase inverter U21B is 74LS04；The model of described enumerator U22 is
74LS193；The model of described selector U23 is 74LS151；The model of described switch module U24 is DG303AAK.
The model of described buffer U2-5 ~ U2-7 is 74LS07；The model of described rp-drive U2-11 ~ U2-12
It is MC1413.
The model of described operational amplifier U16-U18 is OP07.
The invention has the beneficial effects as follows: the present invention is the characterisitic parameter to guided munition steering gear component, work schedule, data
Communications etc. carry out checking, simulating, and the indispensable conversion adaptive device being monitored whole Test condition；The present invention has stronger
Extensibility, based on the present invention, the steering gear component of new model guided munition (including digital guided munition) can be completed
Testing requirement.
Accompanying drawing explanation
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.
Fig. 6 is the theory diagram that the present invention is applied to guided munition steering gear component ability meter.
Detailed description of the invention
From the embodiment shown in Fig. 1-6, it includes that industrial computer, router, oscillograph, digital multimeter, function are sent out
Raw device, programmable power supply, selection switch, numeral I/O module, change-over circuit, adapter circuit, conversion control circuit and pulses generation electricity
Road；
Described change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；
Described industrial computer by router respectively with described oscillograph, digital multimeter, programmable power supply, functional generator, selection
Switch the corresponding port with numeral I/O module to be connected；
Described digital multimeter is connected with the described corresponding port selecting switch；
Described switch corresponding port with steering gear component X5 and described adapter circuit respectively is selected to be connected；
Described functional generator is connected with the corresponding port of described pulse-generating circuit；
Described numeral I/O module corresponding port with described pulse-generating circuit and conversion control circuit respectively is connected；
Described programmable power supply corresponding port with conversion control circuit, pulse-generating circuit and adapter circuit respectively is connected；
The port DY1+ of described programmable power supply connects the electricity of steering gear component X5 through the 1st normally opened contact KDB1-1 of described 1st relay
Source anode DBZ；The port DY1-of described programmable power supply connects steering gear component through the 2nd normally opened contact KDB1-2 of described 1st relay
The power supply ground end DBGD of X5；
The port DY2-of described programmable power supply connects the electricity of steering gear component X5 through the 1st normally opened contact KDB9-1 of described 9th relay
Source negative terminal DBF；The port DY2+ of described programmable power supply connects steering gear component through the 2nd normally opened contact KDB9-2 of described 9th relay
The power supply ground end DBGD of X5；
The power supply negative terminal DBF of steering gear component X5 connects described adapter circuit through the 1st normally opened contact KDB6-1 of described 6th relay
Corresponding port；The port DY2-of described programmable power supply connects described adaptive electricity through the 2nd normally opened contact KDB6-2 of described 6th relay
The corresponding port on road；
The z access port DB4 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB2-1 of described 2nd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB2-2 of described 2nd relay
State the corresponding port of pulse-generating circuit；
The y access port DB5 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB3-1 of described 3rd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB3-2 of described 3rd relay
State the corresponding port of pulse-generating circuit；
Described oscillographic port SB1 connects the respective end of adapter circuit through the 1st normally opened contact KDB7-1 of described 7th relay
Mouthful；Described oscillographic port SB1D connects the power supply ground of steering gear component X5 through the 2nd normally opened contact KDB7-2 of described 7th relay
End DBGD；
The signal output port DB9 of steering gear component X5 connects described adaptive electricity through the 1st normally opened contact KDB5-1 of described 5th relay
The corresponding port on road；The signal output port DB10 of steering gear component X5 connects through the 2nd normally opened contact KDB5-2 of described 5th relay
The corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB10-1 of described 10th relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 10th relay
KDB10-2 connects the corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB13-1 of described 13rd relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 13rd relay
KDB13-2 connects the corresponding port of described adapter circuit；
Described oscillographic port SB1 connects the phase of described adapter circuit through the 1st normally opened contact KDB11-1 of described 11st relay
Answer port；Described oscillographic port SB1D connects steering gear component X5's through the 2nd normally opened contact KDB11-2 of described 11st relay
Power supply ground end DBGD；
Described oscillographic port SB1 connects the phase of described adapter circuit through the 1st normally opened contact KDB12-1 of described 12nd relay
Answer port；Described oscillographic port SB1D connects steering gear component X5's through the 2nd normally opened contact KDB12-2 of described 12nd relay
Power supply ground end DBGD；
The steering wheel self-inspection port DBZJ1 of steering gear component X5 connects steering gear component through the 1st normally opened contact KDB4-1 of described 4th relay
The steering wheel self-inspection port DBZJ2 of X5；
The port DY2+ of described programmable power supply connects steering gear component X5's through the 1st normally opened contact KDB14-1 of described 14th relay
Power supply ground end DBGD.
Described pulse-generating circuit includes phase inverter U11A, phase inverter U11B, enumerator U12, selector U13, switching molding
Block U14, resistance R90, the first Pulse Width Control relay, port MZ1 and port MGD1；
The outfan XF1 of described functional generator meets institute through the 1st normally opened contact KMZ1-1 of described first Pulse Width Control relay
State 4 feet of switch module U14；
The outfan XF2 of described functional generator meets institute through the 2nd normally opened contact KMZ1-2 of described first Pulse Width Control relay
State 3 feet of switch module U14；
The outfan XF1D of described functional generator connects 11 feet of described switch module U14；
The outfan XF2D of described functional generator connects 12 feet of described switch module U14；
2 feet of described switch module U14 and 5 feet meet described port MZ1 respectively；
Described port MZ1 divides two branch roads, and wherein one article of branch road connects rudder through the 1st normally opened contact KDB2-1 of described 2nd relay
The z access port DB4 of machine parts X5, another article of branch road connects steering gear component through the 1st normally opened contact KDB3-1 of described 3rd relay
The y access port DB5 of X5；
10 feet of described switch module U14 and 13 feet meet described port MGD1 respectively；
Described port MGD1 divides two branch roads, and wherein one article of branch road connects rudder through the 2nd normally opened contact KDB2-2 of described 2nd relay
The power supply ground end DBGD of machine parts X5, another article of branch road connects steering gear component through the 2nd normally opened contact KDB3-2 of described 3rd relay
The power supply ground end DBGD of X5；
Input 1 foot of described phase inverter U11A meets the port CLK of described numeral I/O module；
1 foot of described selector U13 to 4 feet meet port D3 ~ D0 that described numeral I/O module is corresponding respectively；Described selector U13
12 feet to 15 feet meet described numeral port D7 ~ D4 corresponding to I/O module respectively；
Outfan 2 foot of described phase inverter U11A connects 5 feet of described enumerator U12；
3 feet of described enumerator U12 connect 11 feet of described selector U13；2 feet of described enumerator U12 meet described selector U13
10 feet；6 feet of described enumerator U12 connect 9 feet of described selector U13；
7 feet of described enumerator U12 connect its 14 foot；
6 feet of described selector U13 connect input 3 foot of described phase inverter U11B；The outfan 4 foot warp of described phase inverter U11B
Described resistance R90 meets the port+5V+ of described programmable power supply；
4 feet of described enumerator U12,11 feet and 16 feet meet the port+5V+ of described programmable power supply respectively；Described enumerator U12's
15 feet, 1 foot, 10 feet, 9 feet and 8 feet ground connection respectively；16 feet of described selector U13 meet the port+5V+ of described programmable power supply；Institute
State 7 feet and the 8 feet ground connection respectively of selector U13；
6 feet of described switch module U14 and 9 feet connect outfan 4 foot of described phase inverter U11B respectively；
14 feet of described switch module U14 meet the port+15V+ of described programmable power supply；8 feet of described switch module U14 connect described
Port-the 15V-of programmable power supply；7 feet of described switch module U14 connect respectively the port+15V-of described programmable power supply, port-
15V+ and port+5V-.
Described adapter circuit includes that resistance R1-R9, resistance R15-R22, electric capacity C1-C4, rheostat VR1-VR4, computing are put
Big device U16-U18, port DB9A-DB9E, port DB10A-DB10E, port ZYZ, port ZJY, port TQD, port DBFA and
Port DBFB;
Described rheostat VR1 connects with described resistance R1 and is followed by between described port ZYZ and described port DB9A；Described variable resistance
The sliding end of device VR1 is connected on the node of described rheostat VR1 and described resistance R1；
Described rheostat VR2 connects with described resistance R2 and is followed by between described port ZJY and described port DB10A；Described change
The sliding end of resistance device VR2 is connected on the node of described rheostat VR2 and described resistance R2；
Described electric capacity C1 and electric capacity C2 connects and is followed by the node of described rheostat VR1 and described resistance R1 and described rheostat
Between the node of VR2 and described resistance R2；
Described resistance R4 and resistance R6 connects and is followed by between described port DB9B and port DB9C；
Described resistance R5 and resistance R7 connects and is followed by between described port DB10B and port DB10C；
Described electric capacity C3 and electric capacity C4 connects and is followed by the node of described resistance R4 and resistance R6 and described resistance R5 and resistance R7
Node between；
Described resistance R8 is connected between described port DB9D and port DB9E；
Described resistance R9 is connected between described port DB10D and port DB10E；
Described rheostat VR3 and rheostat VR4 connects and is followed by between described port DB9E and port DB10E；Described rheostat
The sliding end of VR3 and rheostat VR4 connects the node of described rheostat VR3 and rheostat VR4 respectively；
The in-phase input end of described operational amplifier U16 meets described port DBFB through described resistance R15；
The in-phase input end of described operational amplifier U17 meets described port DBFA through described resistance R16；
The inverting input of described operational amplifier U16 connects the anti-phase input of described operational amplifier U17 through described resistance R17
End；
The outfan of described operational amplifier U16 connects the inverting input of described operational amplifier U18 through described resistance R20；
The outfan of described operational amplifier U17 connects the in-phase input end of described operational amplifier U18 through described resistance R22；
The output of described operational amplifier U18 terminates described port TQD；
Described resistance R3 is connected between described port DBFA and port DBFB；
Described resistance R18 is connected between inverting input and its outfan of described operational amplifier U16；
Described resistance R19 is connected between inverting input and its outfan of described operational amplifier U17；
Described resistance R21 is connected between inverting input and its outfan of described operational amplifier U18；
The positive power source terminal of described operational amplifier U16-U18 meets the port+15V+ of described programmable power supply respectively；Described operation amplifier
The negative power end of device U16-U17 meets the port-15V-of described programmable power supply respectively；
Described port DB9E, port DB10E, port ZYZ and port ZJY connect the described corresponding port selecting switch respectively；
Described port DB9A connects the signal output port of steering gear component X5 through the 1st normally opened contact KDB5-1 of described 5th relay
DB9；Described port DB10A connects the signal output port of steering gear component X5 through the 2nd normally opened contact KDB5-2 of described 5th relay
DB10；
Described port DB9B connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB10-1 of described 10th relay
Mouth DB9；Described port DB10B connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB10-2 of described 10th relay
Port DB10；
Described port DB9C meets described oscillographic port SB1 through the 1st normally opened contact KDB11-1 of described 11st relay；Institute
State port DB10C and meet described oscillographic port SB1D through the 1st normally opened contact KDB12-1 of described 12nd relay；
Described port DB9D connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB13-1 of described 13rd relay
Mouth DB9；Described port DB10D connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB13-2 of described 13rd relay
Port DB10；
Described port DBFB meets the power supply negative terminal DBF of steering gear component X5 through the 1st normally opened contact KDB6-1 of described 6th relay；
Described port DBFA meets the port DY2-of described programmable power supply through the 2nd normally opened contact KDB6-2 of described 6th relay；
Described port TQD meets described oscillographic port SB1 through the 1st normally opened contact KDB7-1 of described 7th relay.
Described conversion control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 foot exclusion RP1
~RP2；
Input 1A ~ the 6A of described buffer U1-5 connects the corresponding port of described numeral I/O module respectively；Described buffer U1-5
Outfan 1Y ~ 6Y connect corresponding input 6 foot ~ 1 foot of described rp-drive U1-11 respectively；The electricity of described buffer U1-5
Source VCC meets the port+5V+ of described programmable power supply；The earth terminal GND ground connection of described buffer U1-5；Described rp-drive
9 feet of U1-11 meet the port+24V+ of described programmable power supply；The 8 foot ground connection of described rp-drive U1-11；
Input 1A ~ the 6A of described buffer U1-6 connects the corresponding port of described numeral I/O module respectively；Described buffer U1-6
Outfan 1Y ~ 5Y connect corresponding input 5 foot ~ 1 foot of described rp-drive U1-12 respectively；Described buffer U1-6's is defeated
Go out to hold 6Y to connect input 7 foot of described rp-drive U1-11；The power end VCC of described buffer U1-6 connects described program-controlled electric
Port+the 5V+ in source；The earth terminal GND ground connection of described buffer U1-6；9 feet of described rp-drive U1-12 connect described program control
Port+the 24V+ of power supply；The 8 foot ground connection of described rp-drive U1-12；
Input 6A ~ the 5A of described buffer U1-7 connects the corresponding port of described numeral I/O module respectively；Described buffer U1-7
Outfan 6Y ~ 5Y connect corresponding input 6 foot ~ 7 foot of described rp-drive U1-12 respectively；The electricity of described buffer U1-7
Source VCC meets the port+5V+ of described programmable power supply；The earth terminal GND ground connection of described buffer U1-7；
The common port of described 9 foot exclusion RP1 ~ RP2 meets the port+5V+ of described programmable power supply respectively；Its of described 9 foot exclusion RP1
8 not common end pins of Yuing are corresponding respectively connects input 1 foot ~ 7 foot of described rp-drive U1-11 and described rp-drive
Input 1 foot of U1-12；Wherein 6 not common end pin correspondences respectively of described 9 foot exclusion RP2 connect described rp-drive
Input 2 foot ~ 7 foot of U1-12；
The coil KDB1 of described 1st relay is connected on outfan 11 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB2 of described 2nd relay is connected on outfan 12 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB3 of described 3rd relay is connected on outfan 13 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB4 of described 4th relay is connected on outfan 14 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB5 of described 5th relay is connected on outfan 15 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB6 of described 6th relay is connected on outfan 16 foot of described rp-drive U1-11 and described programmable power supply
Port+24V+ between；
The coil KDB7 of described 7th relay is connected on outfan 12 foot of described rp-drive U1-12 and described programmable power supply
Port+24V+ between；
The coil KDB9 of described 9th relay is connected on outfan 13 foot of described rp-drive U1-12 and described programmable power supply
Port+24V+ between；
The coil KDB10 of described 10th relay is connected on outfan 14 foot of described rp-drive U1-12 and described program-controlled electric
Between the port+24V+ in source；
The coil KDB11 of described 11st relay is connected on outfan 15 foot of described rp-drive U1-12 and described program-controlled electric
Between the port+24V+ in source；
The coil KDB12 of described 12nd relay is connected on outfan 16 foot of described rp-drive U1-12 and described program-controlled electric
Between the port+24V+ in source；
The coil KDB13 of described 13rd relay is connected on outfan 10 foot of described rp-drive U1-11 and described program-controlled electric
Between the port+24V+ in source；
The coil KDB13 of described 14th relay is connected on outfan 11 foot of described rp-drive U1-12 and described program-controlled electric
Between the port+24V+ in source；
The coil KMZ1 of described first Pulse Width Control relay is connected on outfan 10 foot of described rp-drive U1-12 with described
Between the port+24V+ of programmable power supply.
The model of described digital multimeter is 34405A；Described oscillographic model is DPO4034；Described functional generator
Model be 33210A；The model of described programmable power supply is N6700B；The described model selecting switch is L4421A；Described numeral
The model of I/O module is L4450A.
The model of described phase inverter U11A and phase inverter U11B is 74LS04；The model of described enumerator U12 is
74LS193；The model of described selector U13 is 74LS151；The model of described switch module U14 is DG303AAK；Described buffering
The model of device U1-5 ~ U1-7 is 74LS07；The model of described rp-drive U1-11 ~ U1-12 is MC1413.
The model of described operational amplifier U16-U18 is OP07.
Guided munition steering gear component ability meter method of testing is as follows:
A. consume electric current: industrial computer sends instruction by numeral I/O module transfer to conversion control circuit, make the 1st relay and
The normally opened contact Guan Bi of the 9th relay, switches on power, and consuming electric current can read from power supply；Or transmit data at industrial computer
Reason.
B. phase place and self-oscillation: industrial computer sends instruction by numeral I/O module transfer to conversion control circuit, makes
The normally opened contact Guan Bi of the 5th relay, connects adapter circuit；The normally opened contact making the 2nd relay and the 3rd relay closes, even
Connect functional generator and produce pulse command, digital multimeter read corresponding data.
C. electric magnet starts the time: industrial computer sends instruction by numeral I/O module transfer to conversion control circuit, makes
The normally opened contact Guan Bi of the 6th relay, switches on power, connects adapter circuit and oscillograph, make the 2nd relay and the 3rd relay
Normally opened contact Guan Bi, produce pulse command, by oscillograph read the startup time.
D. self-excited oscillatory frequency, amplitude and product value: industrial computer sends instruction by numeral I/O module transfer to turning
Change control circuit, make the normally opened contact of the 10th relay close, logical adapter circuit and multimeter, connect oscillograph, by multimeter
And oscillograph reads surveyed data.
E. null offset: industrial computer sends instruction by numeral I/O module transfer to conversion control circuit, makes the 13rd to continue
The normally opened contact Guan Bi of electrical equipment, reads multiplex numeral 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-measured by 400 VDC biass on any range；
C) crest factor: be 5:1 during full scale to the maximum；
D) input impedance: < 100pF is in parallel with on all ranges for 1M Ω ± 2%；
E) input protection: be 750Vrms(HI terminal on all ranges).
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 hands over and turns straight transducer
C) input impedance: all ranges of ~ 10 M Ω (typical)
D) input protection: the 1000V (HI end) on all ranges
DC precision and AC precision the key technical indexes are shown in Tables 1 and 2.
Table 1 DC precision
Table 2 AC precision
Programmable power supply N6700B is a configurable platform, be can be combined by it and mate output module with create be best suitable for test
The power-supply system of system requirements.Its available power level has 400 W, 600 W and 1,200 W.Power be 50 W,
The output module of 100 W and 300 W has different voltage and current combinations, and provides following Performance Characteristics:
A) there is programmable voltage and electric current, measurement and defencive function, make these economic modules be suitably for equipment under test or control
The system resources such as equipment are powered；
B) there is high-performance, automatically adjustment range DC power supplier low noise, high accuracy, fast programming, senior volume are provided
Journey and measurement function, to accelerate testing progress；
C) it is precision DC stabilizer module, can provide in the range of milliampere and microampere and accurately control and measure, have simultaneously by electricity
Press and current digital these measured values are captured the ability in similar oscillographic data buffer.
Output function:
A) programmable voltage and electric current: output voltage and electric current for gamut provide programing function completely.Output can be made
For constant voltage: (CV) or constant current (CC) source;
B) express command processes: the process time of each order is less than 1 millisecond;
C) quickly up/down programming: for automatically adjusting range and precision voltage source module, change to 90% from the 10% of specified output
Response time is 1.5 milliseconds;
D) fast transient response: for automatically adjusting range and precision voltage source module, the transient response time is less than 100 microseconds;
E) low output noise: the output noise automatically adjusting range and precision voltage source module is usually 4mV peak-to-peak value, can be with line
Property power supply matches in excellence or beauty;
F) automatically adjust range function: automatically adjust range function can in the range of wider and continuous print voltage and current are arranged,
Maximum rated power is produced for automatically adjusting range and precision voltage source module;
G) sequence is opened/is closed in output: the unlatching of each output/closedown delay feature makes you can be the unlatching/closedown exported
Sequence.
Defencive function:
A) remote voltage sensing: each output provides two remote sense terminals.When dispatching from the factory, remote sense wire jumper is contained in individually
Bag in provide；
B) voltage and current is measured: all output modules can measure output voltage and the electric current of themselves；
C) voltage, electric current and temperature protection: each output has overvoltage, overcurrent and overtemperature protection.Overvoltage and overcurrent
Protection can pass through programme-control.After activation, protection circuit can make voltage vanishing, exports disabled and reports guard mode.
Systemic-function
A) SCPI language: instrument is compatible with standard commands for programmable instruments (SCPI)；
B) optional three kinds of interfaces: the most built-in GPIB (IEEE-488), LAN and USB remote programming interface；
C) front panel I/O is arranged: can arrange GPIB and LAN parameter by menu from front panel；
D) built-in Web server: can directly be controlled by the explorer from computer by built-in Web server
Instrument；
E) real time status information: front panel indicates the state of each output.Even if occurring to also indicate that during protectiveness shutdown；
F) module identification: preserve identification data in the nonvolatile memory of each module.Information includes module No., sequence
Number and option.This information may be displayed on front panel.
The effect of 64 bit digital I/O modules: (1) provides clock for pulse command circuit；(2) it is switch control circuit input
Control signal；(3) programming Control of pulse duty factor.Select switch to coordinate with digital multimeter and realize automatic multi-point sampler.Show
The effect of ripple device: the output signal frequency of (1) Laser Measurement receiver；(2) electric magnet measuring steering wheel starts the time；(3) survey
The amount self-oscillatory frequency of steering wheel and amplitude.Digital multimeter is used for multimetering.Functional generator produces institute during measuring
The signal needed.Programmable power supply is powered for the present invention.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all spirit in the present invention and
Any amendment, equivalent and the improvement etc. made within principle, within being all contained in protection scope of the present invention.
Claims (7)
1. a guided munition steering gear component performance test conversion adaptive device, it is characterised in that: include change-over circuit, adaptive electricity
Road, conversion control circuit and pulse-generating circuit；
Described change-over circuit includes the 1st to the 7th relay and the 9th to the 14th relay；
Described adapter circuit is connected with the corresponding port selecting switch and programmable power supply respectively；
Described pulse-generating circuit is connected with numeral I/O module, the corresponding port of functional generator and programmable power supply respectively；
Described conversion control circuit is connected with numeral I/O module and the corresponding port of programmable power supply respectively；
The port DY1+ of programmable power supply is just connecing the power supply of steering gear component X5 through the 1st normally opened contact KDB1-1 of described 1st relay
End DBZ；The port DY1-of programmable power supply connects the power supply of steering gear component X5 through the 2nd normally opened contact KDB1-2 of described 1st relay
Ground end DBGD；
The power supply that the port DY2-of programmable power supply meets steering gear component X5 through the 1st normally opened contact KDB9-1 of described 9th relay is born
End DBF；The port DY2+ of programmable power supply connects the power supply of steering gear component X5 through the 2nd normally opened contact KDB9-2 of described 9th relay
Ground end DBGD；
The power supply negative terminal DBF of steering gear component X5 connects described adapter circuit through the 1st normally opened contact KDB6-1 of described 6th relay
Corresponding port；The port DY2-of programmable power supply connects described adapter circuit through the 2nd normally opened contact KDB6-2 of described 6th relay
Corresponding port；
The z access port DB4 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB2-1 of described 2nd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB2-2 of described 2nd relay
State the corresponding port of pulse-generating circuit；
The y access port DB5 of steering gear component X5 connects described pulses generation through the 1st normally opened contact KDB3-1 of described 3rd relay
The corresponding port of circuit；The power supply ground end DBGD of steering gear component X5 meets institute through the 2nd normally opened contact KDB3-2 of described 3rd relay
State the corresponding port of pulse-generating circuit；
Oscillographic port SB1 connects the corresponding port of adapter circuit through the 1st normally opened contact KDB7-1 of described 7th relay；Show
The port SB1D of ripple device connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB7-2 of described 7th relay holds DBGD；
The signal output port DB9 of steering gear component X5 connects described adaptive electricity through the 1st normally opened contact KDB5-1 of described 5th relay
The corresponding port on road；The signal output port DB10 of steering gear component X5 connects through the 2nd normally opened contact KDB5-2 of described 5th relay
The corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB10-1 of described 10th relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 10th relay
KDB10-2 connects the corresponding port of described adapter circuit；
The signal output port DB9 of steering gear component X5 connects described adaptation through the 1st normally opened contact KDB13-1 of described 13rd relay
The corresponding port of circuit；The signal output port DB10 of steering gear component X5 is through the 2nd normally opened contact of described 13rd relay
KDB13-2 connects the corresponding port of described adapter circuit；
Oscillographic port SB1 connects the respective end of described adapter circuit through the 1st normally opened contact KDB11-1 of described 11st relay
Mouthful；Oscillographic port SB1D connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB11-2 of described 11st relay holds
DBGD；
Oscillographic port SB1 connects the respective end of described adapter circuit through the 1st normally opened contact KDB12-1 of described 12nd relay
Mouthful；Oscillographic port SB1D connect the power supply of steering gear component X5 through the 2nd normally opened contact KDB12-2 of described 12nd relay holds
DBGD；
The steering wheel self-inspection port DBZJ1 of steering gear component X5 connects steering gear component through the 1st normally opened contact KDB4-1 of described 4th relay
The steering wheel self-inspection port DBZJ2 of X5；
The port DY2+ of programmable power supply connects the power supply of steering gear component X5 through the 1st normally opened contact KDB14-1 of described 14th relay
Ground end DBGD.
A kind of guided munition steering gear component performance test conversion adaptive device the most according to claim 1, it is characterised in that:
Described pulse-generating circuit includes phase inverter U11A, phase inverter U11B, enumerator U12, selector U13, switch module U14, electricity
Resistance R90, the first Pulse Width Control relay, port MZ1 and port MGD1；
The outfan XF1 of functional generator leaves described in connecing through the 1st normally opened contact KMZ1-1 of described first Pulse Width Control relay
Close 4 feet of module U14；
11 feet of described switch module U14 meet the outfan XF1D of functional generator；
The outfan XF2 of functional generator leaves described in connecing through the 2nd normally opened contact KMZ1-2 of described first Pulse Width Control relay
Close 3 feet of module U14；
12 feet of described switch module U14 meet the outfan XF2D of functional generator；
2 feet of described switch module U14 and 5 feet meet described port MZ1 respectively；
Described port MZ1 divides two branch roads, and wherein one article of branch road connects rudder through the 1st normally opened contact KDB2-1 of described 2nd relay
The z access port DB4 of machine parts X5, another article of branch road connects steering gear component through the 1st normally opened contact KDB3-1 of described 3rd relay
The y access port DB5 of X5；
10 feet of described switch module U14 and 13 feet meet described port MGD1 respectively；
Described port MGD1 divides two branch roads, and wherein one article of branch road connects rudder through the 2nd normally opened contact KDB2-2 of described 2nd relay
The power supply ground end DBGD of machine parts X5, another article of branch road connects steering gear component through the 2nd normally opened contact KDB3-2 of described 3rd relay
The power supply ground end DBGD of X5；
Input 1 foot of described phase inverter U11A meets the port CLK of numeral I/O module；
1 foot of described selector U13 to 4 feet meet port D3 ~ D0 that numeral I/O module is corresponding respectively；The 12 of described selector U13
Foot to 15 feet meet port D7 ~ D4 that numeral I/O module is corresponding respectively；
Outfan 2 foot of described phase inverter U11A connects 5 feet of described enumerator U12；
3 feet of described enumerator U12 connect 11 feet of described selector U13；2 feet of described enumerator U12 meet described selector U13
10 feet；6 feet of described enumerator U12 connect 9 feet of described selector U13；
7 feet of described enumerator U12 connect its 14 foot；
6 feet of described selector U13 connect input 3 foot of described phase inverter U11B；The outfan 4 foot warp of described phase inverter U11B
Described resistance R90 meets the port+5V+ of programmable power supply；
4 feet of described enumerator U12,11 feet and 16 feet meet the port+5V+ of programmable power supply respectively；The 15 of described enumerator U12
Foot, 1 foot, 10 feet, 9 feet and 8 feet ground connection respectively；16 feet of described selector U13 meet the port+5V+ of programmable power supply；Described selection
7 feet of device U13 and 8 feet ground connection respectively；
14 feet of described switch module U14 meet the port+15V+ of programmable power supply；8 feet of described switch module U14 connect programmable power supply
Port-15V-；7 feet of described switch module U14 connect respectively port+15V-, the port-15V+ of programmable power supply and port+
5V-。
A kind of guided munition steering gear component performance test conversion adaptive device the most according to claim 2, it is characterised in that:
Described adapter 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;
Described rheostat VR1 connects with described resistance R1 and is followed by between described port ZYZ and described port DB9A；Described variable resistance
The sliding end of device VR1 is connected on the node of described rheostat VR1 and described resistance R1；
Described rheostat VR2 connects with described resistance R2 and is followed by between described port ZJY and described port DB10A；Described change
The sliding end of resistance device VR2 is connected on the node of described rheostat VR2 and described resistance R2；
Described electric capacity C1 and electric capacity C2 connects and is followed by the node of described rheostat VR1 and described resistance R1 and described rheostat
Between the node of VR2 and described resistance R2；
Described resistance R4 and resistance R6 connects and is followed by between described port DB9B and port DB9C；
Described resistance R5 and resistance R7 connects and is followed by between described port DB10B and port DB10C；
Described electric capacity C3 and electric capacity C4 connects and is followed by the node of described resistance R4 and resistance R6 and described resistance R5 and resistance R7
Node between；
Described resistance R8 is connected between described port DB9D and port DB9E；
Described resistance R9 is connected between described port DB10D and port DB10E；
Described rheostat VR3 and rheostat VR4 connects and is followed by between described port DB9E and port DB10E；
The sliding end of described rheostat VR3 and rheostat VR4 connects the node of described rheostat VR3 and rheostat VR4 respectively；
The in-phase input end of described operational amplifier U16 meets described port DBFB through described resistance R15；
The in-phase input end of described operational amplifier U17 meets described port DBFA through described resistance R16；
The inverting input of described operational amplifier U16 connects the anti-phase input of described operational amplifier U17 through described resistance R17
End；
The outfan of described operational amplifier U16 connects the inverting input of described operational amplifier U18 through described resistance R20；
The outfan of described operational amplifier U17 connects the in-phase input end of described operational amplifier U18 through described resistance R22；
The output of described operational amplifier U18 terminates described port TQD；
Described resistance R3 is connected between described port DBFA and port DBFB；
Described resistance R18 is connected between inverting input and its outfan of described operational amplifier U16；
Described resistance R19 is connected between inverting input and its outfan of described operational amplifier U17；
Described resistance R21 is connected between inverting input and its outfan of described operational amplifier U18；
The positive power source terminal of described operational amplifier U16-U18 meets the port+15V+ of programmable power supply respectively；Described operational amplifier
The negative power end of U16-U17 meets the port-15V-of programmable power supply respectively；
The corresponding port of switch is selected in described port DB9E, port DB10E, port ZYZ and port ZJY selecting respectively；
Described port DB9A connects the signal output port of steering gear component X5 through the 1st normally opened contact KDB5-1 of described 5th relay
DB9；Described port DB10A connects the signal output port of steering gear component X5 through the 2nd normally opened contact KDB5-2 of described 5th relay
DB10；
Described port DB9B connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB10-1 of described 10th relay
Mouth DB9；Described port DB10B connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB10-2 of described 10th relay
Port DB10；
Described port DB9C meets described oscillographic port SB1 through the 1st normally opened contact KDB11-1 of described 11st relay；Institute
State port DB10C and meet described oscillographic port SB1D through the 1st normally opened contact KDB12-1 of described 12nd relay；
Described port DB9D connects the signal output part of steering gear component X5 through the 1st normally opened contact KDB13-1 of described 13rd relay
Mouth DB9；Described port DB10D connects the signal output of steering gear component X5 through the 2nd normally opened contact KDB13-2 of described 13rd relay
Port DB10；
Described port DBFB meets the power supply negative terminal DBF of steering gear component X5 through the 1st normally opened contact KDB6-1 of described 6th relay；
Described port DBFA meets the port DY2-of programmable power supply through the 2nd normally opened contact KDB6-2 of described 6th relay；
Described port TQD meets oscillographic port SB1 through the 1st normally opened contact KDB7-1 of described 7th relay.
A kind of guided munition steering gear component performance test conversion adaptive device the most according to claim 3, it is characterised in that:
Described conversion control circuit includes buffer U1-5 ~ U1-7, rp-drive U1-11 ~ U1-12 and 9 foot exclusion RP1 ~ RP2；
Input 1A ~ the 6A of described buffer U1-5 connects the corresponding port of numeral I/O module respectively；Described buffer U1-5's is defeated
Go out to hold 1Y ~ 6Y to connect corresponding input 6 foot ~ 1 foot of described rp-drive U1-11 respectively；The power end of described buffer U1-5
VCC meets the port+5V+ of programmable power supply；The earth terminal GND ground connection of described buffer U1-5；The 9 of described rp-drive U1-11
Foot meets the port+24V+ of programmable power supply；The 8 foot ground connection of described rp-drive U1-11；
Input 1A ~ the 6A of described buffer U1-6 connects the corresponding port of numeral I/O module respectively；Described buffer U1-6's is defeated
Go out to hold 1Y ~ 5Y to connect corresponding input 5 foot ~ 1 foot of described rp-drive U1-12 respectively；The outfan of described buffer U1-6
6Y connects input 7 foot of described rp-drive U1-11；The power end VCC of described buffer U1-6 connect the port of programmable power supply+
5V+；The earth terminal GND ground connection of described buffer U1-6；9 feet of described rp-drive U1-12 connect the port of programmable power supply+
24V+；The 8 foot ground connection of described rp-drive U1-12；
Input 6A ~ the 5A of described buffer U1-7 connects the corresponding port of numeral I/O module respectively；Described buffer U1-7's is defeated
Go out to hold 6Y ~ 5Y to connect corresponding input 6 foot ~ 7 foot of described rp-drive U1-12 respectively；The power end of described buffer U1-7
VCC meets the port+5V+ of programmable power supply；The earth terminal GND ground connection of described buffer U1-7；
The common port of described 9 foot exclusion RP1 ~ RP2 meets the port+5V+ of programmable power supply respectively；Described 9 foot exclusion RP1 remaining 8
Individual not common end pin is corresponding respectively meets input 1 foot ~ 7 foot of described rp-drive U1-11 and described rp-drive U1-
Input 1 foot of 12；Wherein 6 not common end pin correspondences respectively of described 9 foot exclusion RP2 meet described rp-drive U1-
Input 2 foot ~ 7 foot of 12；
The coil KDB1 of described 1st relay is connected on outfan 11 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB2 of described 2nd relay is connected on outfan 12 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB3 of described 3rd relay is connected on outfan 13 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB4 of described 4th relay is connected on outfan 14 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB5 of described 5th relay is connected on outfan 15 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB6 of described 6th relay is connected on outfan 16 foot of described rp-drive U1-11 and the end of programmable power supply
Between mouth+24V+；
The coil KDB7 of described 7th relay is connected on outfan 12 foot of described rp-drive U1-12 and the end of programmable power supply
Between mouth+24V+；
The coil KDB9 of described 9th relay is connected on outfan 13 foot of described rp-drive U1-12 and the end of programmable power supply
Between mouth+24V+；
The coil KDB10 of described 10th relay is connected on outfan 14 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB11 of described 11st relay is connected on outfan 15 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB12 of described 12nd relay is connected on outfan 16 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KDB13 of described 13rd relay is connected on outfan 10 foot and the programmable power supply of described rp-drive U1-11
Between port+24V+；
The coil KDB13 of described 14th relay is connected on outfan 11 foot and the programmable power supply of described rp-drive U1-12
Between port+24V+；
The coil KMZ1 of described first Pulse Width Control relay is connected on outfan 10 foot of described rp-drive U1-12 with program control
Between the port+24V+ of power supply.
A kind of guided munition steering gear component performance test conversion adaptive device the most according to claim 4, it is characterised in that:
The model of described phase inverter U21A and phase inverter U21B is 74LS04；The model of described enumerator U22 is 74LS193；Described
The model of selector U23 is 74LS151；The model of described switch module U24 is DG303AAK.
A kind of guided munition steering gear component performance test conversion adaptive device the most according to claim 5, it is characterised in that:
The model of described buffer U2-5 ~ U2-7 is 74LS07；The model of described rp-drive U2-11 ~ U2-12 is
MC1413。
Guided munition steering gear component performance test the most according to claim 6 conversion adaptive device, it is characterised in that: described
The model of operational amplifier U16-U18 is OP07.
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| CN201610259679.5A CN105843101B (en) | 2016-04-25 | 2016-04-25 | Adaptive device is changed in a kind of guided munition steering gear component performance test |
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|---|---|---|---|
| CN201610259679.5A CN105843101B (en) | 2016-04-25 | 2016-04-25 | Adaptive device is changed in a kind of guided munition steering gear component performance test |
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| CN105843101B CN105843101B (en) | 2018-05-08 |
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| CN102494566A (en) * | 2011-12-13 | 2012-06-13 | 林德福 | System for testing isolation of guide head of laser terminal guided projectile |
| CN103925852A (en) * | 2014-03-26 | 2014-07-16 | 上海航天电子通讯设备研究所 | Gyroscope spinning component electrical characteristic simulating device |
| CN105277081A (en) * | 2015-11-13 | 2016-01-27 | 北京电子工程总体研究所 | I/O testing monitoring device and method for automatic missile testing |
| CN205620806U (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 changes adapter device |
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2016
- 2016-04-25 CN CN201610259679.5A patent/CN105843101B/en not_active Expired - Fee Related
Patent Citations (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 |
| CN102353865A (en) * | 2011-09-05 | 2012-02-15 | 西安石油大学 | Automatic testing device and method universally used for multiple bus processor modules |
| CN102494566A (en) * | 2011-12-13 | 2012-06-13 | 林德福 | System for testing isolation of guide head of laser terminal guided projectile |
| CN103925852A (en) * | 2014-03-26 | 2014-07-16 | 上海航天电子通讯设备研究所 | Gyroscope spinning component electrical characteristic simulating device |
| CN105277081A (en) * | 2015-11-13 | 2016-01-27 | 北京电子工程总体研究所 | I/O testing monitoring device and method for automatic missile testing |
| CN205620806U (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 changes adapter device |
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| CN105843101B (en) | 2018-05-08 |
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