CN109892034B - A kind of multi-mode composite target simulator based on five-axis flight table - Google Patents
A kind of multi-mode composite target simulator based on five-axis flight table Download PDFInfo
- Publication number
- CN109892034B CN109892034B CN201110016168.8A CN201110016168A CN109892034B CN 109892034 B CN109892034 B CN 109892034B CN 201110016168 A CN201110016168 A CN 201110016168A CN 109892034 B CN109892034 B CN 109892034B
- Authority
- CN
- China
- Prior art keywords
- target
- module
- ultraviolet
- signal
- flight table
- 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.)
- Active
Links
Landscapes
- Optical Radar Systems And Details Thereof (AREA)
Abstract
The present invention proposes a kind of multi-mode composite target simulator based on five-axis flight table, the device is mounted on the outline border of five-axis flight table, by ultraviolet target module, IR imaging target module, visual light imaging object module, passive laser eyepiece module, beam synthesizer, control module, cable system composition, each module is symmetrically mounted on the inside of former and later two ring flanges in a manner of structural member, ring flange is fixed on turntable, it works independently between each module, generate the signal of each wave band, the interface of main projection system is connect with ring flange output port, complete the transmitting of each band beams；The device can on five-axis flight table same axis, in same bore target multimode synthesis, realize the receiving end simulated target characteristic of system under test (SUT).It is mainly used in the test of missile brain HWIL simulation and ultraviolet/infrared/visible light/any combination of two of passive laser, the compound detection system and single mode detection system of three or three combinations and four kinds of combinations.
Description
Technical field
The present invention relates to weaponry automation control areas, and in particular to a kind of purple based on five-axis flight table
Outside/infrared imaging/visual light imaging/coaxial compound multi-mode composite the target simulator of passive laser.The dress
Set ultraviolet/infrared/visible light/passive laser optical characteristics for simulating infinity target.
Background technique
Optical multi-mode Compound Guidance Technology has become the important directions of optics precision Guidance Technique development.Mainly
Have: visible light/infrared imaging is compound, medium-wave infrared/LONG WAVE INFRARED is compound, infrared/ultraviolet compound and infrared
The compound equal guidance technologies of imaging/laser radar.The above missile weapon system is developed, the system for solving to face is badly in need of
Guiding systems verification experimental verification problem.Guidance system semi-true object emulation technology can be guidance system in laboratory
Offer and the more consistent simulating actual combat environment of truth can guide system in more realistically simulated missile
The real work of system is live.It is during missile brain is developed because it is efficient, economic, credible feature
Significant design and verification experimental verification means.Multi-mode composite target simulator is multi-mode composite HWIL simulation
One key components of system, its effect are to generate the purple of synthesis in the same detection viewing field
External signal/visible light/infrared image signal and laser signal simulate infinity multi-mode composite target.
Currently, being applied to the device of the multimode target simulation of multiple control and guide analogue system has very much, but
Up to now, most multimode targets is compound all double using radio frequency/infrared imaging based on five-axis flight table
Mould complex target simulator.It is usually compound by IR imaging target module, radio frequency object module, bimodulus
Device, control module and cable system composition.Using optical flat Beam synthesis, optical element pair is utilized
The radiation beam of different-waveband has different transmission properties (transmission or reflection performance), to each wave band infinity
Target carry out Beam synthesis, need to increase one or more optical flats in each wave band collimated light path and make
For beam synthesizer.Beam synthesizer surface is processed by special plated film, is had and is selected specific band
Property transmission/reflection/angle characteristic, the design of plated film and technique are required when wave band increases very high.Another kind side
Method, that is, each band signal projects tested system without Beam synthesis by respective colimated light system respectively
The receiving end of system carries out Beam synthesis by radiation beam of the non co axial projective method to different-waveband.It is above-mentioned
Two methods are completed on five-axis flight table rotating basis, but with simulator have comparable office
It is sex-limited.The former can only synthesize the wave beam of two kinds or less wave bands, although and the latter can be to multiband
Wave beam is synthesized, and but its structure is complex, and debugging is difficult.The target of simulation on the same axis, is not tried
It can cause Beam synthesis trueness error when testing.The present invention is to overcome the shortcomings of the prior art, proposes one
Kind realizes ultraviolet target signal, visual light imaging, outer imageable target signal and laser eyepiece signal same
It is compound in axis, same bore, ultraviolet target signal, visual light imaging mesh are realized in a manner of plane wave
Mark the multimode synthesizer of signal, IR imaging target signal and laser eyepiece signal.
Currently without discovery with the present invention with the presence of identical similar technique, also without finding related identical skill
The document of art is recorded.
Summary of the invention
Problem to be solved by this invention is that the above-mentioned prior art is overcome to improve simulator, improves wave beam and closes
At quantity and Beam synthesis precision.The invention proposes a kind of ultraviolet/infrared imaging based on five-axis flight table
/ visual light imaging/passive multimode laser complex target simulator.The device is by ultraviolet target module, infrared
Imageable target module, visual light imaging object module, passive laser eyepiece module, beam synthesizer, control
Molding block and cable system composition.
The ultraviolet target module includes ultraviolet source, ultraviolet filter, by cable system and control mould
The energy of block connection control ultraviolet target controller control ultraviolet target and position and ultraviolet target relay optical
System.
The IR imaging target module includes Dynamic IR Scene projector, infrared projection optical lens,
Control IR imaging target controller, which is connect, with control module by cable system realizes infrared target image letter
Number generation, conversion.
The visible light object module includes visible images projector, visible light projection optics camera lens,
The life of picture signal is realized by the visual light imaging target controller that cable system is connect with control module
At, conversion and projection.
The passive laser eyepiece module includes laser, passive laser relay optical system, passes through electricity
The passive laser eyepiece controller that cable network is connect with control module realizes the energy hole of passive laser eyepiece
And realize the coding of laser signal.
The beam synthesizer includes intermediate image plane and main projection system.It is UV signal echo signal, red
Outer imageable target signal, visual light imaging echo signal and passive laser eyepiece signal are carried out in intermediate image plane
Shared aperture synthesis, and projected to by main projection system at the entrance pupil of optical system of system under test (SUT).
The control module is completed by cable system to UV signal echo signal, infrared imaging mesh
Mark the control of signal, visual light imaging echo signal and passive laser eyepiece signal.
Coaxial, Shared aperture ultraviolet/infrared imaging/visible light can be completed on five-axis flight table using the device
Imaging/passive laser eyepiece composite analogy, can be realized the receiving end mould of the system under test (SUT) on five-axis flight table
Ultraviolet target, IR imaging target, visual light imaging target and the passive laser eyepiece of quasi- infinity.
Very big place is not needed using this device, cost is relatively low, and non co axial will not be brought to cause
The errors of principles, realize ultraviolet/infrared/visible light/passive laser eyepiece Shared aperture, coaxial, collimation
Composite analogy can guarantee the precision of multi-mode composite Hardware-in-loop Simulation Experimentation, improve emulation test system
Comprehensive performance.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the multi-mode composite target simulator based on five-axis flight table of the present invention
Fig. 2 is a kind of multi-mode composite target simulator based on five-axis flight table of the present invention in five-axis flight table
Mounting structure schematic diagram
Specific embodiment
It is a kind of structure of the multi-mode composite target simulator based on five-axis flight table of the present invention as shown in Figure 1
Schematic diagram, You Tuke show the ultraviolet/infrared imaging/visual light imaging/passive multimode laser complex target simulation
Device includes ultraviolet target module, IR imaging target module, visual light imaging object module, passively swashs
Optical target module, beam synthesizer, control module and cable system.Ultraviolet target module, infrared imaging
Object module, visual light imaging object module, passive each module of laser eyepiece module are in a manner of structural member
It being symmetrically mounted on former and later two ring flanges, the blue disk that drips is fixed on turntable, it works independently between each module,
Generate the signal of each wave band.The interface of main projection system is connect with ring flange output port, completes each wave
The transmitting of section wave beam.The signal output port and ultraviolet target module, IR imaging target mould of control module
Block, visual light imaging object module, passive laser eyepiece module receiver port pass through cable system
Connection.Beam synthesizer believes ultraviolet target signal, IR imaging target signal, visual light imaging target
Number and passive laser eyepiece signal carry out Shared aperture synthesis.Control module is completed by cable system to purple
Outer echo signal, IR imaging target signal, visual light imaging echo signal and passive laser eyepiece signal
Control and generation.It realizes that process is as follows:
Ultraviolet target module includes ultraviolet source, ultraviolet filter, by cable system and control module company
The ultraviolet target controller and ultraviolet target relay optical system connect, is mounted on beam synthesizer.It is ultraviolet
Light source filters out the energy of ultraviolet spectra wave band through ultraviolet filter, the control module control being connected by cable system
The energy of ultraviolet target processed and position, ultraviolet target relay optical system are that ultraviolet target is projected to wave beam
The intermediate image plane of synthesizer.
IR imaging target module is made of Dynamic IR Scene projector and infrared projection optical lens, peace
On beam synthesizer, it is connected by cable system with control module, completes infrared target image signal
Generation, conversion and projection.Dynamic IR Scene projector can produce infrared image, infrared optics projection
It is then that the infrared image of generation is projected into beam synthesizer intermediate image plane.
Visible light object module includes dynamic visible images projector and visible light projection optics camera lens, is led to
It crosses cable system and connect generation, conversion and the throwing for realizing visual light imaging target image signal with control module
Shadow.The visible images that high brightness, high-resolution dynamic visible images projector generate are by visible
Light projection optics camera lens projects to the intermediate image plane of beam synthesizer.
Passive laser eyepiece module includes laser, passive laser relay optical system, passes through cable system
The coding for controlling the energy of passive laser eyepiece and realizing laser signal is connect with control module.Laser packet
Include pumping source, laser crystal and resonant cavity, temperature control modules, coding control module, energy-transmission optic fibre and
Laser alignment camera lens composition.Pumping source exciting laser crystal generates laser, crystal under the action of resonant cavity
Temperature need temperature control modules control, by the coding control module that is connected with cable system to laser
The output pulse of device carries out coding and energy hole.The laser of output is exported by energy-transmission optic fibre, through laser quasi
The intermediate image plane of beam synthesizer is projected to after straight camera lens collimation through passive laser relay optical system.
Just contain at the intermediate image plane of beam synthesizer: the image of ultraviolet target, infrared target image,
It can be seen that the picture of the image of optical target and passive laser eyepiece, these are i.e. more as having carried out synthesis in intermediate image plane
The synthesized image of mould target.Again through main projection system by intermediate image plane each band signal collimation project to by
At the entrance pupil of photometry system.
Multi-mode composite target simulator is mounted on five-axis flight table outline border with ring flange, system under test (SUT) installation
On five-axis flight table inside casing.Principal view optical system projects to the synthesized image of the multimode target of intermediate image plane
The optics entrance pupil of system under test (SUT).
Claims (7)
1. a kind of multi-mode composite target simulator based on five-axis flight table, is mounted on the outline border of five-axis flight table
On, it is characterised in that: by ultraviolet target module, IR imaging target module, visual light imaging target mould
Block, passive laser eyepiece module, beam synthesizer, control module, cable system composition, it is described
Ultraviolet target module, IR imaging target module, visual light imaging object module, passive laser eyepiece
Module is signal generator module, and each module is symmetrically mounted on former and later two ring flanges in a manner of structural member
Inside, ring flange are fixed on turntable, are worked independently between each module, and the signal of each wave band is generated,
The beam synthesizer includes intermediate image plane and main projection system；The interface and flange of main projection system
The connection of disk output port, completes the transmitting of each band beams；The signal output port of the control module
With ultraviolet target module, IR imaging target module, visual light imaging object module, passive laser mesh
The receiver port for marking module is connected by cable system, is completed by cable system to ultraviolet target
The control of signal, IR imaging target signal, visual light imaging echo signal and passive laser eyepiece signal
System and generation.
2. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the IR imaging target module is by Dynamic IR Scene projector and infrared projection
Optical lens composition, is mounted on beam synthesizer, is connected by cable system with control module, complete
At the generation, conversion and projection of infrared target image signal；Dynamic IR Scene projector can produce red
Outer image, infrared projection optical lens are then to project to the infrared image of generation among beam synthesizer
Image planes.
3. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the ultraviolet target module includes ultraviolet source, ultraviolet filter, passes through cable system
The ultraviolet target controller and ultraviolet target relay optical system that network is connect with control module, the purple
Outer object module is mounted on beam synthesizer；Ultraviolet source filters out ultraviolet spectra wave through ultraviolet filter
The energy of section is controlled energy and the position of ultraviolet target by the control module that cable system is connected, ultraviolet
Object relay optical system is that ultraviolet target is projected to the intermediate image plane of beam synthesizer.
4. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the visible light object module includes visible images projector, visible light projected light
Camera lens is learned, image is realized by the visual light imaging target controller that cable system is connect with control module
Generation, conversion and the projection of signal.
5. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the passive laser eyepiece module includes laser, passive laser relay optical system
System realizes passive laser mesh by the passive laser eyepiece controller that cable system is connect with control module
Target energy hole and the coding for realizing laser signal.
6. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the beam synthesizer includes intermediate image plane and main projection system；UV signal target
Signal, IR imaging target signal, visual light imaging echo signal and passive laser eyepiece signal are in
Between image planes carry out Shared aperture synthesis, and the optical system of system under test (SUT) is projected to by main projection system
At entrance pupil.
7. a kind of multi-mode composite target simulator based on five-axis flight table according to claim 1,
It is characterized by: the ring flange is mounted on five-axis flight table outline border, system under test (SUT) is mounted on five axis and turns
On platform inside casing, the synthesized image of the multimode target of intermediate image plane is projected to tested system by principal view optical system
The optics entrance pupil of system.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110016168.8A CN109892034B (en) | 2011-12-28 | 2011-12-28 | A kind of multi-mode composite target simulator based on five-axis flight table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110016168.8A CN109892034B (en) | 2011-12-28 | 2011-12-28 | A kind of multi-mode composite target simulator based on five-axis flight table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109892034B true CN109892034B (en) | 2015-03-11 |
Family
ID=66791878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110016168.8A Active CN109892034B (en) | 2011-12-28 | 2011-12-28 | A kind of multi-mode composite target simulator based on five-axis flight table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109892034B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489506A (en) * | 2018-10-19 | 2019-03-19 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of multiband target emanation simulation system |
| CN110186650A (en) * | 2019-06-17 | 2019-08-30 | 哈尔滨工业大学 | The infrared three mould complex target simulator of visible light of new pattern laser |
| CN112764021A (en) * | 2020-12-10 | 2021-05-07 | 西安现代控制技术研究所 | Infrared/millimeter wave/laser multimode composite simulation system |
| CN118329077A (en) * | 2024-06-17 | 2024-07-12 | 成都流体动力创新中心 | Visible light and infrared multiband target simulator system based on five-axis turntable |
-
2011
- 2011-12-28 CN CN201110016168.8A patent/CN109892034B/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109489506A (en) * | 2018-10-19 | 2019-03-19 | 中国航空工业集团公司洛阳电光设备研究所 | A kind of multiband target emanation simulation system |
| CN109489506B (en) * | 2018-10-19 | 2021-01-01 | 中国航空工业集团公司洛阳电光设备研究所 | Multiband target radiation simulation system |
| CN110186650A (en) * | 2019-06-17 | 2019-08-30 | 哈尔滨工业大学 | The infrared three mould complex target simulator of visible light of new pattern laser |
| CN112764021A (en) * | 2020-12-10 | 2021-05-07 | 西安现代控制技术研究所 | Infrared/millimeter wave/laser multimode composite simulation system |
| CN118329077A (en) * | 2024-06-17 | 2024-07-12 | 成都流体动力创新中心 | Visible light and infrared multiband target simulator system based on five-axis turntable |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103486906B (en) | The complex target simulator of a kind of laser, IR point source and infrared imaging | |
| CN109892034B (en) | A kind of multi-mode composite target simulator based on five-axis flight table | |
| CN104457785A (en) | Dynamic LCOS (liquid crystal on silicon) spliced-type star simulator and ground calibrating device of star sensor | |
| CN108693516B (en) | Device and method for rapidly measuring performance of laser ranging system | |
| CN102279093A (en) | Infrared dynamic triangular target simulator | |
| CN105489262A (en) | Universal point light source simulation system | |
| CN108931783B (en) | Device and method for measuring performance of laser ranging system with high precision | |
| CN110044381A (en) | A kind of more stars etc. and adjustable color star simulator | |
| CN105423824B (en) | A kind of bimodulus Beam synthesis system and method for Hardware-in-loop Simulation Experimentation | |
| CN109450562A (en) | Off-axis two waveband laser communication comprehensive performance testing system and method | |
| CN103591968A (en) | Real target scene simulation system based on visible light target simulator | |
| CN108413812B (en) | Infrared multispectral section of dynamic scene simulator and method | |
| CN103576430A (en) | Spectral image projection method and device thereof | |
| CN210071281U (en) | High-speed transient schlieren system applied to large wind tunnel | |
| CN105717651A (en) | Multi-channel target simulation system based on beam combining prism and beam expanding field lens | |
| CN114326011B (en) | Optical axis relative error online calibration system and method for multiband common-aperture photoelectric device | |
| CN108507497A (en) | Cannon multibarrel axis parallel degree optical alignment set | |
| CN203606565U (en) | A finite distance double wave band optical axis adjustment and calibration apparatus | |
| CN103884357B (en) | Large-view-field dual-waveband dynamic target and interference source simulation device | |
| CN101608883B (en) | Digitized detection system of full-spectrum aiming device | |
| CN209857919U (en) | Multi-star equal and color temperature adjustable star simulator | |
| CN108051182A (en) | A kind of laser subsystem integral test system | |
| CN103309147B (en) | Method and device for quickly aligning focal plane of visible light camera | |
| CN203011670U (en) | Target simulation device | |
| CN211954618U (en) | Miniaturized imaging system for simulating target and background |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR03 | Grant of secret patent right | ||
| GRSP | Grant of secret patent right | ||
| DC01 | Secret patent status has been lifted | ||
| DC01 | Secret patent status has been lifted |