CN108037491A - A kind of missile-borne millimeter wave tests system - Google Patents
A kind of missile-borne millimeter wave tests system Download PDFInfo
- Publication number
- CN108037491A CN108037491A CN201711325415.6A CN201711325415A CN108037491A CN 108037491 A CN108037491 A CN 108037491A CN 201711325415 A CN201711325415 A CN 201711325415A CN 108037491 A CN108037491 A CN 108037491A
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- China
- Prior art keywords
- missile
- millimeter wave
- turntable
- high tower
- laser
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
Abstract
The invention discloses a kind of missile-borne millimeter wave to test system, it is related to test system regions, including turntable and high tower, the turntable is arranged on high tower, the high tower is arranged on ground, the turntable is internally provided with servomotor, the high tower is equipped with the servomotor controller being connected with servomotor, the turntable is equipped with laser, lithium battery and data logger are connected with the laser, simulated target is additionally provided with ground in front of the high tower, this kind of missile-borne millimeter wave test system solves the problems, such as that missile-borne millimeter wave is difficult to precision measure in last quick bullet steady-state creep rate.
Description
Technical field
The present invention relates to test system regions, and in particular to a kind of missile-borne millimeter wave tests system.
Background technology：
Terminal munition, as the term suggests it is exactly the meaning of end Sensor Fuzed Weapon.Terminal munition uses shrapnel structure more, female
Built-in multiple bullets (female bullet of the Terminal munition of Canon launching is generally containing only two pieces of bullets) are played, bullet warhead is equipped with from forging molding
Bullet core, is equipped with millimeter-wave systems in the axial direction of body and is used to search for target.Bullet in fact can be delivered with variety carrier, such as big gun
Bullet, long-range rocket, aircraft rocket, aircraft dispenser etc., once transmitting (or projection) can attack multiple and different targets.It is handle
Advanced sensor technology and explosive forming technology are applied to a kind of new type ammunition in shrapnel field, and the face of shrapnel is killed
The feature of wound develops into attack point target, and identified from complicated ground clutter background environment using sensor ground static or
Moving target, its maximum feature is exactly to avoid protection strong point front portion and two flap of armoring weapons, and is conceived to attack tank most
Position tank top that is weak and being ignored by most of antitank weapons.Female bullet is dished out son in target area overhead certain altitude
Bullet, forms steady-state creep rate, Terminal munition is under parachute effect with the speed of 10 meter per seconds or so with close after dropping to certain altitude
Vertical speed stabilizing falls, to ensure to search for target within the specific limits, to make bullet elastomer axis and plummet direction into one about
30 degree of angle, i.e. scan angle, while in order to improve search efficiency, also to make bullet axis in the air around plumb line with about 4 revolutions per seconds
Rotating speed rotates, and the medial surface of Terminal munition is formed so-called " moon-type movement " all the time towards rotation axis in rotation process.In this way,
Bomb falls while rotating in the air, while search target, once finding target, enabling signal, ignition charge project certainly at once
Forging molding bullet core destroys target.
Shaft is not the principal axis of inertia of bullet body during due to sensitive bullet rotation sweep；Influence bullet rotational stabilization
Factor is very much, not only there is Mass Distribution, rotary inertia ratio and the rotating shaft position of bullet body, also has the effect side of applied moment
Formula, hang, rigidity of suspension body etc., thus only penetrated by big gun or it is empty throw experimental study its dynamics cost greatly, the cycle
It is long, it is difficult to obtain enough data volumes with statistical significance；It is that the more bodies being flexibly connected are non-flat additionally, due to parachute-bomb
Balance system, will establish that stringent accurate mathematical model is also extremely difficult, and therefore, the present invention provides a kind of test of missile-borne millimeter wave
System, establishes Terminal munition steady-state creep rate parameter outdoor simulating system.
The unit that a kind of missile-borne computer of infrared rotary missile is disclosed such as Application No. CN201610387034.X is surveyed
Test system, comprising：Testboard, is connected with missile-borne computer by circuit；Portable industrial pc, is connected with testboard by circuit
Connect；Wherein, testboard includes：Pinboard, is connected with missile-borne computer by circuit；Test box, is connected with pinboard by circuit
Connect；The communication interface signal of missile-borne computer output is transmitted to test box by pinboard, and by portable industrial pc to this
A little communication interface signals are tested.The unit test method of the missile-borne computer of this kind infrared rotary missile can be conveniently
The hardware for testing out missile-borne computer whether there is failure, and the hardware module that breaks down of fast positioning and preserve test knot
Fruit, high efficient and reliable, saves time cost and through costly, but the system can not be applied to the test of missile-borne.
As Application No. CN201120414690.7 discloses a kind of missile-borne data testing system, it include acquisition module,
Processing module, communication module and power module, further include housing, and the housing includes inner housing and shell body, and inner housing passes through
Encapsulating measurement module, processing module and output control module, shell body and end cap are encapsulated in outside inner housing.This kind of missile-borne data
Test system has especially strong anti high overload ability, and system has stronger anti-interference, anti-high and low-temp, dirt exclusion capabilities, system
With multichannel changeability, storage space volume is big, and miniaturization, reusable, cost is low, and reliability is high, and low-power consumption etc. is excellent
Point, but the problem of be difficult to precision measure when this kind of missile-borne data testing system and unresolved last quick bullet steady-state creep rate.
The content of the invention
It is an object of the invention to provide a kind of missile-borne millimeter wave to test system, caused by the prior art above-mentioned to solve
Multinomial defect.
A kind of missile-borne millimeter wave tests system, including turntable and high tower, and the turntable is arranged on high tower, and the high tower is arranged on
On ground, the turntable is internally provided with servomotor, and the high tower is equipped with the servomotor controller being connected with servomotor,
The turntable is equipped with laser, is connected with lithium battery and data logger on the laser, the ground in front of the high tower
Simulated target is additionally provided with face.
Preferably, the turntable is three-dimensional turntable, and rotational angle is 30 degree, and rotating speed is 4 revolution per seconds.
Preferably, the laser for high power laser at the same time be also nanosecond laser, power 5W, wavelength
532nm, the spot diameter that laser projects 120m is 10cm.
Preferably, always high 100m, the high tower are equipped with the Special lifting ladder for placing turntable to the high tower.
Preferably, the actual tank target that the simulated target is found for simulation missile-borne millimeter wave.
Preferably, the simulated target is made of the steel plate and stent of specific coatings, and the size of every block of steel plate is 1m*1m,
The high 1.5m of stent.
The advantage of the invention is that：This kind of missile-borne millimeter wave tests system, and energy reality reflects the quick bullet in end in stable state
Rotating speed, angle and height during scanning, what whole system can be actual detects missile-borne millimeter wave under the quick bullet steady-state creep rate in end
The distance acted on, target identification precision and accuracy, it is difficult in last quick bullet steady-state creep rate to solve missile-borne millimeter wave
The problem of with precision measure, an effective test system is provided for the research and development and production of missile-borne millimeter wave.
Brief description of the drawings
Fig. 1 is the structure diagram of the present invention.
Wherein：1-turntable, 2-servomotor controller, 3-high tower, 4-lithium battery, 5-data logger, 6-swash
Light device, 7-simulated target.
Embodiment
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention easy to understand, with reference to
Embodiment, the present invention is further explained.
As shown in Figure 1, a kind of missile-borne millimeter wave test system, including turntable 1 and high tower 3, the turntable 1 are arranged on high tower 3
On, turntable 1 is used to clamp the whole quick bullet model machine in end, and missile-borne millimeter-wave systems are mounted in the front end of the quick bullet in end, for detecting mould
Intend target, the high tower 3 is arranged on ground, for simulating height of the quick bullet in end under actual steady-state creep rate, while passes through tune
Whole different height detects the detection operating distance of missile-borne millimeter wave, and the turntable 1 is internally provided with servomotor, the high tower
3 are equipped with the servomotor controller 2 being connected with servomotor, control the rotating speed of turntable 1 and the angle of fixture, pass through controller
The rotating speed of turntable 1 equipped with servomotor there is into 0 turn of lifting to 4 revolutions per seconds, while the angle of fixture is set to 30 degree, reaches
Rotating speed and angle of the quick bullet in end under virtual condition during steady-state creep rate, the turntable 1 are equipped with laser 6, the laser 6
On be connected with lithium battery 4 and data logger 5, the lithium battery 4 is whole system power supply, voltage 9V, and battery capacity is
20AH, can continue non-stop run 8 it is small when more than, ensure the debug time of whole test system, the data logger 5 is main
The related data under the steady-state creep rate of missile-borne millimeter wave is gathered, then downloads in computer, is divided by special software
Analysis, detects whether to reach design requirement, determines the dynamic compensation time of missile-borne millimeter wave target identification, the front of high tower 3
Simulated target 7 is additionally provided with ground.
It is worth noting that, the turntable 1 is three-dimensional turntable, rotational angle is 30 degree, and rotating speed is 4 revolution per seconds.
In the present embodiment, the laser 6 for high power laser at the same time be also nanosecond laser, power 5W,
Wavelength 532nm, the spot diameter that laser projects 120m is 10cm, and signal is provided after missile-borne millimeter wave detection to simulated target, is led to
Crossing signal actuator gives laser one level signal, and laser can get hot spot, and the laser of injection reaches can in simulated target
To show hot spot, detectable missile-borne millimeter wave finds the probability of target, according to the object recognition rate for calculating acquisition missile-borne millimeter wave.
In the present embodiment, always high 100m, the high tower 3 are equipped with the Special lifting ladder for placing turntable to the high tower 3.
In the present embodiment, the actual tank target that the simulated target 7 is found for simulation missile-borne millimeter wave.
In addition, the simulated target 7 is made of the steel plate and stent of specific coatings, the size of every block of steel plate is 1m*1m, branch
The high 1.5m of frame, total are spliced, convenient installation, dismounting and carrying, while simulate actual tank target, and cost also compares
It is relatively low.
Based on above-mentioned, folder of the turntable (1) described in this kind of missile-borne millimeter wave test system for missile-borne millimeter wave test sample
Dress；The servomotor controller (2) is used for the rotating speed and angle for controlling turntable；The high tower (3) is used to carry turntable, simulates
Height of the quick bullet in end in steady-state creep rate；The lithium battery (4) is used for the power supply of whole system；The data logger (5)
For gathering the related data under missile-borne millimeter wave steady-state creep rate；The laser (6) is used for the war of the quick bullet in analog simulation end
Pan；The simulated target (7) is used for the actual tank target for simulating the searching of missile-borne millimeter wave.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, all things considered, is all merely illustrative, not the only.Institute
Have within the scope of the present invention or be included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. a kind of missile-borne millimeter wave tests system, including turntable (1) and high tower (3), the turntable (1) is arranged on high tower (3), institute
High tower (3) is stated on ground, it is characterised in that the turntable (1) is internally provided with servomotor, and the high tower (3) is equipped with
The servomotor controller (2) being connected with servomotor, the turntable (1) are equipped with fixture, laser are clamped with fixture
(6), lithium battery (4) and data logger (5) are connected with the laser (6), on the ground in front of the high tower (3) also
Equipped with simulated target (7).
A kind of 2. missile-borne millimeter wave test system according to claim 1, it is characterised in that：The turntable (1) is solid
Formula turntable, rotational angle are 30 degree, and rotating speed is 4 revolution per seconds.
A kind of 3. missile-borne millimeter wave test system according to claim 1, it is characterised in that：The laser (6) is big
Power laser diode is at the same time and nanosecond laser, power 5W, wavelength 532nm, the spot diameter that laser projects 120m are
10cm。
A kind of 4. missile-borne millimeter wave test system according to claim 1, it is characterised in that：The high tower (3) is total high
100m, the high tower (3) are equipped with the Special lifting ladder for placing turntable.
A kind of 5. missile-borne millimeter wave test system according to claim 1, it is characterised in that：The simulated target (7) is
Simulate the actual tank target that missile-borne millimeter wave is found.
A kind of 6. missile-borne millimeter wave test system according to claim 5, it is characterised in that：The simulated target (7) by
Steel plate and the stent composition of specific coatings, the size of every block of steel plate is 1m*1m, the high 1.5m of stent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325415.6A CN108037491A (en) | 2017-12-13 | 2017-12-13 | A kind of missile-borne millimeter wave tests system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711325415.6A CN108037491A (en) | 2017-12-13 | 2017-12-13 | A kind of missile-borne millimeter wave tests system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108037491A true CN108037491A (en) | 2018-05-15 |
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ID=62102883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711325415.6A Pending CN108037491A (en) | 2017-12-13 | 2017-12-13 | A kind of missile-borne millimeter wave tests system |
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| CN (1) | CN108037491A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616817A (en) * | 2013-12-03 | 2014-03-05 | 安徽大学 | Servo turnable controller based on non-linear switching system |
| CN103871192A (en) * | 2014-03-29 | 2014-06-18 | 哈尔滨工业大学 | Efficient intelligent fire-preventing early warning system and method |
| CN203930513U (en) * | 2014-07-07 | 2014-11-05 | 江苏中寰卫星导航通信有限公司 | A kind of satellite-signal autotracking unit |
| CN106970364A (en) * | 2017-05-11 | 2017-07-21 | 合肥工业大学 | A kind of trailer-mounted radar is in ring real-time simulation test system and its method |
-
2017
- 2017-12-13 CN CN201711325415.6A patent/CN108037491A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103616817A (en) * | 2013-12-03 | 2014-03-05 | 安徽大学 | Servo turnable controller based on non-linear switching system |
| CN103871192A (en) * | 2014-03-29 | 2014-06-18 | 哈尔滨工业大学 | Efficient intelligent fire-preventing early warning system and method |
| CN203930513U (en) * | 2014-07-07 | 2014-11-05 | 江苏中寰卫星导航通信有限公司 | A kind of satellite-signal autotracking unit |
| CN106970364A (en) * | 2017-05-11 | 2017-07-21 | 合肥工业大学 | A kind of trailer-mounted radar is in ring real-time simulation test system and its method |
Non-Patent Citations (1)
| Title |
|---|
| 谢勇等: "《毫米波敏感器模拟试验研究装置》", 《电波科学学报》 * |
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Application publication date: 20180515 |
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