CN110531694A - Many types of special equipment antenna running-in general service desk - Google Patents
Many types of special equipment antenna running-in general service desk Download PDFInfo
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- CN110531694A CN110531694A CN201910797519.XA CN201910797519A CN110531694A CN 110531694 A CN110531694 A CN 110531694A CN 201910797519 A CN201910797519 A CN 201910797519A CN 110531694 A CN110531694 A CN 110531694A
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 21
- 238000012360 testing method Methods 0.000 claims abstract description 17
- 238000004891 communication Methods 0.000 claims abstract description 12
- 230000003993 interaction Effects 0.000 claims abstract description 6
- 230000001012 protector Effects 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 3
- 230000004044 response Effects 0.000 abstract description 2
- 238000013461 design Methods 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000007257 malfunction Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 208000032368 Device malfunction Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 230000003760 hair shine Effects 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
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- 238000003199 nucleic acid amplification method Methods 0.000 description 1
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Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- 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
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/054—Input/output
Abstract
The invention discloses a kind of many types of special equipment antenna running-in general service desks, be equipped with including cabinet, in cabinet host computer, with host computer frequency conversion drive module interconnected, servo drive control module, communication module, human-computer interaction module, the controllable electric power output module being connect with host computer output end；The frequency conversion drive module and servo drive control module are the execution unit of many types of special equipment antenna run-in test and test；The output end of the controllable electric power output module is separately connected frequency conversion drive module, servo drive control module, and the power supply for Time-sharing control frequency conversion drive module, servo drive control module is supplied.The present invention is suitable for the test of the running-ins executing agencies such as antenna bearingt, pitching, the folding of polytypic special equipment and test, have many advantages, such as that simple to operate, high reliablity, fast response time, stability are good, easy to maintain, suitable for multitask time-sharing work, while there is scalability.
Description
Technical field
The present invention relates to special equipment fields, more particularly to a kind of many types of special equipment antenna running-in general service desk.
Background technique
Since special equipment product category is various, in production process, existing antenna running-in console negligible amounts and point
It dissipates, driver and related type of mating electric machine for each model special equipment product are both needed to develop and produce corresponding product
Antenna running-in console is tested and is tested to the running-ins such as antenna bearingt, pitching, folding mechanism, if developing debugging control one by one
Platform processed, manufacturing cost is high, and service efficiency is low, therefore it is urgent to provide a kind of novel special equipment antenna running-in consoles to solve
The above problem.
Summary of the invention
Technical problem to be solved by the invention is to provide a kind of races of many types of special equipment antenna of versatility, scalability
General service desk is closed, debugging cost is not only greatly reduced, while also improving the standardization, integrated, practical of console
Degree.
In order to solve the above technical problems, one technical scheme adopted by the invention is that: a kind of many types of special equipment day is provided
Line running-in general service desk, including cabinet, be equipped in cabinet host computer, with host computer frequency conversion drive module interconnected, watch
Take drive control module, communication module, human-computer interaction module, the controllable electric power output module connecting with host computer output end；
The communication module is for connecting many types of special equipment and realizing outer remote communication；
The frequency conversion drive module and servo drive control module are many types of special equipment antenna run-in test and test
Execution unit；
The output end of the controllable electric power output module is separately connected frequency conversion drive module, servo drive control module, uses
It is supplied in the power supply of Time-sharing control frequency conversion drive module, servo drive control module.
In a preferred embodiment of the present invention, the input terminal connection+24V/20A direct current of the controllable electric power output module
Electricity.
Further, the controllable electric power output module includes power supply protector G2, hardware switch Q5-Q8, Q11, shines
Diode H1-H4, H9, input terminal S1-S4 of power supply protector G2 are separately connected the power control signal end DY_ of host computer
Ctrl_1-DY_Ctrl_4, the power output end of power supply protector G2 are separately connected hardware switch Q5-Q8, hardware switch Q5-
The other end of Q8 is separately connected light emitting diode H1-H4, and one end of hardware switch Q11 is in parallel with Q8, the other end and light-emitting diodes
Pipe H9 connection, the other end of light emitting diode H9 are in parallel with H4.
In a preferred embodiment of the present invention, the frequency conversion drive module mainly includes that variable frequency drives and frequency conversion are driven
The antenna bearingt motor of dynamic device output end connection.
In a preferred embodiment of the present invention, the human-computer interaction module includes that the power supply being arranged on cabinet panel is opened
Pass, power supply indicator, three-phase digital voltmeter, operational and controlled key button.
Further, the operational and controlled key button include antenna rotation rate key, driver servo enable switch, fuse key,
Breaker.
In a preferred embodiment of the present invention, the communication module include be arranged in side of cabinet plate AC power source it is defeated
Enter socket, several external interface sockets, the external interface socket with external motor and motor encoder for connecting.
In a preferred embodiment of the present invention, the alarm module connecting with host computer is additionally provided in the cabinet.
In a preferred embodiment of the present invention, the bottom of the cabinet is provided with 4 support cardan wheel support constructions,
Rigid structure stability is good, and flexibly slim and graceful durable, movement speed is fast, and bearing capacity is strong, can meet various working environment use and want
It asks.
The beneficial effects of the present invention are: the present invention is suitable for the antenna bearingt of polytypic special equipment (dual-use), bows
It the test of running-ins executing agency and the test such as faces upward, fold, there is simple to operate, high reliablity, fast response time, stability
The advantages that good, easy to maintain, is suitable for multitask time-sharing work；There is scalability simultaneously, can also be met mostly by upgrading
The drive control of electromechanical integration equipment in terms of number civilian goods field, practicability with higher and economy:
(1) using the servo motor of mature diversification and variable-frequency motor driving, system drive power is strong, outside compact
It sees, the power bracket of Larger Dynamic and powerful SERVO CONTROL function, the variable frequency drive system of compatible polytypic special equipment,
The universal requirement of the drive control on dual-use many types of platform can be met；
(2) time-sharing multitasking control has been used in control circuit, it can be according to the control power supply for the special equipment voluntarily realized
To be exported, it can be ensured that in many types of equipment use process, that is, reduce power consumption, and can be many types of according to different demands Time-sharing control
The driving of number special equipment；
(3) design in terms of human engineering, human interface is intuitive, and it is clear that cabinet is divided by functional area layout, and manipulation is simple,
External interface mark is clear, has error protection measure and distinguishing mark, good shielding and Electro Magnetic Compatibility.
Detailed description of the invention
Fig. 1 is the stereochemical structure signal of many types of one preferred embodiment of special equipment antenna running-in general service desk of the present invention
Figure；
Fig. 2 is the structural schematic diagram of the side of cabinet plate；
Fig. 3 is the internal structure block diagram of many types of special equipment antenna running-in general service desk；
Fig. 4 is the functional block diagram of many types of special equipment antenna running-in general service desk；
Fig. 5 is the circuit diagram of the controllable electric power output module；
Fig. 6 is the circuit diagram of the servo drive control module.
Specific embodiment
The preferred embodiments of the present invention will be described in detail with reference to the accompanying drawing, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Fig. 1 and Fig. 2 are please referred to, the embodiment of the present invention includes:
A kind of many types of special equipment antenna running-in general service desk, using shelf power module, power supply is external
380VAC three-phase alternating current and+24V/20A direct current, right+24V, exchange 380V power supply exposed part, are all made of thermal shrinkable sleeve pipe sleeve
Jail, can effective pre- protection against electric shock.
In the present embodiment, console appearance be 104mm × 68mm × 125mm cuboid vertical cabinet, cabinet it is forward and backward
Panel is oneself making, and structure design uses rigid structure, and human engineering interface zone is clear, and stability is good, 4 brackets ten thousand
To wheel support construction, flexibly easily durable, movement speed is fast, and bearing capacity is strong, is applicable to various industries, meets various working
Environmental requirement.
Console front panel is divided into power supply instruction region, switch key control area, state instruction region and touch screen areas
Domain.It is manipulated by panel and keypad, many types of special equipment antenna running-in can be debugged and be tested, man-machine interface layout is closed
Reason, it is clear that functional area layout divides, and using operation is simple and reliable, external interface mark is clear, has error protection measure and knowledge
Do not indicate.Each region is specifically described below:
Power supply instruction region: for showing the three-phase 380V AC power for connecting system control position, including three-phase digital electricity
Table is pressed, for showing three-phase mains voltage numerical value.
State instruction region: mainly (it is mainly used for control system comprising power supply+24V indicator light " H1~H4 " and powers on finger
Show), the enabled switch " S5 " of servo of fault alarm indicator light " B1~B2 " and fuse " F1~F4 " and each driver,
“S7”、“S10”、“S13”。
Key control area: key " 3rpm " and " 6rpm " key, to control antenna rotation rate key, if key
" S1 " and " S2 " is pressed simultaneously, antenna rotation rate 12rpm, can be according to the needs of field adjustable, and free configuration parameter controls day
Line revolving speed.
Powered operation region: breaker " Q1~Q9 " is used to control the power on/off of the console.Operator can be according to control
The lettering of platform deck plate selects its corresponding breaker and related key to carry out hot- line test for actual conditions.
Console side panel is equipped with AC380V AC in connector XS01, XS02~XS13 be system control position with
The socket that external motor and motor encoder are connected.
In conjunction with Fig. 3 and Fig. 4, host computer and host computer frequency conversion drive module interconnected, servo are equipped in the cabinet
Drive control module, communication module, human-computer interaction module, the controllable electric power output module being connect with host computer output end, alarm
Module.
The communication module is for connecting many types of special equipment and realizing outer remote communication, including setting in side of cabinet
The AC in connector of plate, several external interface sockets, make console can with polytypic special equipment antenna bearingt, bow
Telecommunication interface connection between facing upward, fold etc., according to the special equipment of the different model of required control, the interface electricity of configurations match
Cable, function be simulate each model special equipment antenna running-in executing agency test and test, realize antenna bearingt, pitching,
The functions such as folding.
The human-computer interaction module includes power switch, power supply indicator, the three-phase digital electricity being arranged on cabinet panel
Press table, operational and controlled key button.The operational and controlled key button includes antenna rotation rate key, the enabled switch of driver servo, fuse key, open circuit
Device.By the operational and controlled key button on system control position, orientation, pitching and folder function operation can be carried out, the movement side of antenna is observed
To its direction of motion should be consistent with operation at this time.
The alarm module includes that malfunction indicator lamp, alarm can determine whether former by the malfunction indicator lamp on observation panel
Hinder reason, pull out the encoder cable connected on system control position socket XP04, XP06, XP08, XP10 respectively, analog servomechanism drives
Dynamic device malfunction, malfunction indicator lamp is bright at this time and alarms.
Input terminal connection+24V/20A direct current, the output end of the controllable electric power output module are separately connected frequency conversion drive
Module, servo drive control module, the power supply for Time-sharing control frequency conversion drive module, servo drive control module are supplied.Knot
Fig. 5 is closed, the controllable electric power output module includes power supply protector G2, hardware switch Q5-Q8, Q11, light emitting diode H1-
H4, H9, input terminal S1-S4 of power supply protector G2 are separately connected power control signal end DY_Ctrl_1-DY_ of host computer
Ctrl_4, the power output end of power supply protector G2 are separately connected hardware switch Q5-Q8, the other end of hardware switch Q5-Q8
It is separately connected light emitting diode H1-H4, one end of hardware switch Q11 is connect with Q8 parallel connection, the other end and light emitting diode H9,
The other end of light emitting diode H9 is in parallel with H4.Each component and its connection relationship are as shown, in the present embodiment, power protection
The model 787-1664 of device G2.
Controllable electric power output module design in console, for the use for reaching compatible diversification special equipment, rationally makes
With control special equipment, reduce power consumption, for the device drives that wouldn't be used, can by hardware switch (Q5-Q8, Q11) or
The output of control signal (DY_Ctrl_1-DY_Ctrl_4) the control DC power supply of host computer PLC output is turned off.Using
Power supply protector G2, it can be ensured that controllable electric power output module is safe and stable, reliable output.It, can when abnormal failure occurs in power supply
It is voluntarily turned off by power supply protector internal switch, to reach protection rear end output equipment.Controllable electric power output module realize it is soft,
Hardware controls output, high safety and reliability, stability are good.
The frequency conversion drive module and servo drive control module are many types of special equipment antenna run-in test and test
Execution unit.The antenna bearingt that the frequency conversion drive module mainly includes variable frequency drives, is connect with variable frequency drives output end
Motor.
In conjunction with Fig. 6, the servo drive control module includes three phase mains filter Z4, three-phase bridge rectification bridge V3 and watches
Driver D5, AC servo motor M1-3, circuit breaker Q 9 are taken, the input terminal connection 380VAC tri- of three phase mains filter Z4 intersects
Galvanic electricity, output end are connect by circuit breaker Q 9 with the input terminal of three-phase bridge rectification bridge V3, the output of three-phase bridge rectification bridge V3
End is connect with the input terminal of servo-driver D5, and the output end of servo-driver D5 and the input terminal of AC servo motor M1-3 connect
It connects.Each component and its connection relationship as shown, in the present embodiment, the model C4MB-20A of three phase mains filter Z4,
Model APD-VS75N, the AC servo motor of the model 6RI75G-160 of three-phase bridge rectification bridge V3, servo-driver D5
The model S204-C20 of the model APM-SG55DN of M1-3, circuit breaker Q 9.
In the present embodiment, four AC servo drivers are installed, using three phase mains filter in console cabinet
Z4, three-phase bridge rectification bridge V3, servo-driver D5, AC servo motor M1-3 collectively form one and relatively independent single watch
Take driving control system.Circuit part the most outstanding is to be using three-phase bridge rectification bridge circuit, and output conversion is single-phase
Exchange input, provides the power supply of 200V for the three-phase alternating current input terminal of servo-driver, circuit has the advantages that
(1) it is rectified to three-phase 220V from three-phase 380V, uses three-phase bridge rectification bridge circuit V3, is rectified to single-phase
200V reduces the more huge transformation conversionization device of volume, reduces error probability, improve stability；
(2) servo major loop is more stable than the electric current provided from 380V using the 200V of rectification, especially in heavy duty
Application occasion in, motor output power it is more stable；
(3) whole in the controls if using multi-shaft high-power servo (many types of special equipment console of such as this system)
For electricity output, (power is that multiple servos use one safety system of electric current phase adduction amplification to flow module (three-phase bridge rectification bridge V3)
Number), so that it may while multi-shaft high-power servo is supplied, and guarantee that all AC servo motor output powers are more stable, thus
Improve the stability of control system；
(4) hardware such as three-phase bridge rectification bridge V3 circuit and transformation converter after using optimization, space hold is few, effect
Rate is high.
For driving high-power servo drive system, this circuit can be directly used and be designed, circuit is simple and reliable, defeated
Control is stablized out.
Preferably, the AC servo driver, variable frequency drives have safety protection function, when there is overcurrent or overload
When, it can automatic safe protective, shutdown and sound-light alarm prompt.
Console design has taken into account the demands such as assembly and debugging examination in polytypic special equipment production process completely,
Main achievable following functions:
(1) antenna rotation rate: 3r/min, 6r/min and 12r/min；
(2) bearing circle sweep, pitching and folder function；
(3) fault alarm indicates.
Console uses the measures such as filtering, shielding, optimization wiring, device used is using superfluous in hardware circuit design
Remaining design；In software design, a variety of verifications are carried out to data, it is ensured that data transmit-receive is reliably errorless.
The present invention can simulate the functions such as each model special equipment antenna bearingt, pitching, folding, easily extend, and have perfect
BITE (Build In Test Equipment, built in test measurement equipment) monitoring and defencive function, it is achievable currently on the market
The motion control of mainstream motor can be that the executing agencies such as antenna bearingt, pitching, folding control to polytypic special equipment,
Realize the running-in work of mechanical load.
The above description is only an embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of many types of special equipment antenna running-in general service desk, including cabinet, which is characterized in that be equipped in cabinet upper
Machine, with host computer frequency conversion drive module interconnected, servo drive control module, communication module, human-computer interaction module, with it is upper
The controllable electric power output module of position machine output end connection；
The communication module is for connecting many types of special equipment and realizing outer remote communication；
The frequency conversion drive module and servo drive control module are the execution of many types of special equipment antenna run-in test and test
Component；
The output end of the controllable electric power output module is separately connected frequency conversion drive module, servo drive control module, for dividing
When control frequency conversion drive module, servo drive control module power supply supply.
2. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that the controllable electric
Input terminal connection+24V/20A the direct current of source output module.
3. many types of special equipment antenna running-in general service desk according to claim 1 or 2, which is characterized in that it is described can
Control power supply output module includes power supply protector G2, hardware switch Q5-Q8, Q11, light emitting diode H1-H4, H9, and power supply is protected
Input terminal S1-S4 of shield device G2 is separately connected power control signal end DY_Ctrl_1-DY_Ctrl_4 of host computer, and power supply is protected
The power output end of shield device G2 is separately connected hardware switch Q5-Q8, and the other end of hardware switch Q5-Q8 is separately connected luminous two
One end of pole pipe H1-H4, hardware switch Q11 are connect with Q8 parallel connection, the other end and light emitting diode H9, light emitting diode H9's
The other end is in parallel with H4.
4. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that the frequency conversion is driven
Dynamic model block mainly includes variable frequency drives, the antenna bearingt motor connecting with variable frequency drives output end.
5. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that the man-machine friendship
Mutual module includes the power switch being arranged on cabinet panel, power supply indicator, three-phase digital voltmeter, operational and controlled key button.
6. many types of special equipment antenna running-in general service desk according to claim 5, which is characterized in that the manipulation is pressed
Key includes antenna rotation rate key, the enabled switch of driver servo, fuse key, breaker.
7. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that the communication mould
Block includes the AC in connector that side of cabinet plate is arranged in, several external interface sockets, the external interface socket
For being connect with external motor and motor encoder.
8. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that in the cabinet
It is additionally provided with the alarm module connecting with host computer.
9. many types of special equipment antenna running-in general service desk according to claim 1, which is characterized in that the cabinet
Bottom is provided with 4 support cardan wheel support constructions.
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| CN201910797519.XA CN110531694A (en) | 2019-08-27 | 2019-08-27 | Many types of special equipment antenna running-in general service desk |
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| CN201910797519.XA CN110531694A (en) | 2019-08-27 | 2019-08-27 | Many types of special equipment antenna running-in general service desk |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111707470A (en) * | 2020-06-30 | 2020-09-25 | 安徽博微长安电子有限公司 | Special equipment antenna rotary mechanism testing arrangement |
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2019
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| US6577095B1 (en) * | 1996-05-14 | 2003-06-10 | Whedco, Inc. | Brushless alternating current electric servo motor drive |
| US20020123365A1 (en) * | 2000-12-31 | 2002-09-05 | Thorson Walter R. | Scalable base station architecture |
| CN105450130A (en) * | 2015-11-06 | 2016-03-30 | 连云港杰瑞电子有限公司 | Segmented-PI-control-based low-voltage direct-current servo driver |
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