CN108843097A - A kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device - Google Patents
A kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device Download PDFInfo
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- CN108843097A CN108843097A CN201810676166.3A CN201810676166A CN108843097A CN 108843097 A CN108843097 A CN 108843097A CN 201810676166 A CN201810676166 A CN 201810676166A CN 108843097 A CN108843097 A CN 108843097A
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Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
- H02H9/00—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection
- H02H9/04—Emergency protective circuit arrangements for limiting excess current or voltage without disconnection responsive to excess voltage
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0068—Battery or charger load switching, e.g. concurrent charging and load supply
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Power Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of battery direct-furnish driving devices of transverse shifting ascending and descending parking device, are driven using converter technique, battery direct-furnish, are mainly made of special converter, emergency lighting system 33 and man-machine interface 35, device detection system 32；Wherein, special converter includes battery charging module 41, battery 42, DC boosting power supply module 43 and frequency-conversion drive apparatus, frequency-conversion drive apparatus makes full use of the characteristics of frequency conversion drive, the improvement of adaptability is made on the basis of keeping small-power General Converters main circuit to be basically unchanged, battery charging module 41, battery 42, 43 technology maturation of DC boosting power supply module, modularization, structure is simple, rationally, low cost, the frequency conversion drive and normal operation of the frequency conversion drive to three-phase motor and the equipment under alternating current power blackout situation are realized with high reliability, facilitation is played to the popularization and application of transverse shifting ascending and descending parking device.
Description
Technical field
The present invention relates to mechanical parking equipment fields, and in particular to then a kind of upper layer platen moves laterally into lane
Two layers of parking apparatus of lifting（Referred to as " transverse shifting ascending and descending parking device "）It uses, switches using converter technique, by battery
The driving device of power-supplying forms.
Background technique
With the increase of car ownership, the problem of parking space deficiency becomes clear day by day, and mechanical parking equipment has obtained
It is widely applied.For domestic mechanical parking equipment other than canonical form, a kind of apparatus-form is that upper layer platen laterally moves
Dynamic two layers of the parking apparatus then gone up and down into lane, the maximum feature of this equipment are ground floor parking stall lap siding layout, nothing
Any electromechanical assembly need to be set, be horizontally arranged with two on the ground floor parking stall that continuous two or three lap sidings are laid out
Upper layer platen, the two platens can move laterally into lane in such a way that frame is mobile, then make elevating movement, realize upper layer
The vehicle access of platen.For convenience of description, such parking apparatus hereinafter referred to as " transverse shifting ascending and descending parking device ".
It is announced application on January 13rd, 2017, on May 10th, 2017, a kind of entitled " two-part transverse shifting carrier vehicle sheet frame dress
Set " disclose one of electromechanical structure of this seed type parking apparatus.Such parking apparatus usually requires two and rises
Motor drops, and a traversing motor, has many advantages, such as that structure is simple, at low cost, easy to maintain by about 3 kilowatts of power of motor, especially suitable
Front yard or multiple users share use of the whole family.But current transverse shifting ascending and descending parking device does not use this elder generation of frequency conversion drive
Into three-phase motor driving method, and have a power failure when be in run-stopping status, not can be carried out Transport Vehicle operate, these problems
Puzzlement is produced using transverse shifting ascending and descending parking device to client.Of course, it is possible to simple on the high voltage unit of original equipment
Ground increases installation small-power General Converters, and frequency conversion drive is obtained by way of manual operation；But this way puts into phase
It is mismatched to big, and with original system, it is inconvenient for operation；It, can also be high-power using installation is increased to solve the problems, such as mains failure
The preceding level power supply of UPS power supply or high-power EPS power supply as equipment, but do so not only investment and be significantly increased,
And operation power consumption increases, later maintenance cost.
Summary of the invention
It is an object of the invention to overcome the deficiencies in the prior art, design one kind based on DC power supply and are converted to variable-frequency electric
The technology in source, when being applied to pass through storage battery power supply, mains failure when transverse shifting ascending and descending parking device, alternating current are normal by electric power storage
The driving device that pond directly powers solves to realize frequency conversion drive and reply this two large problems of mains failure at one stroke.
To achieve the above object, a kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device of the present invention,
Technical solution is characterized in that：Described device includes special converter, emergency lighting system 33, further include man-machine interface 35 and
Device detection system 32.
The special converter includes battery charging module 41, battery 42, DC boosting power supply module 43 and becomes
Frequency driving device.
The input terminal access alternating current of the battery charging module 41 inputs 09 interface, and output end accesses the battery 42
Charging input end.The unlimited type of battery charging module used in technical solution of the present invention, as long as input voltage,
The key indexes such as output voltage and operating current meet specific requirements.
The battery 42 is chargeable DC power supply；The charging input end of battery 42 connects the battery
The output end of charging module 41；The power output end of battery 42 accesses the input terminal of the DC boosting power supply module 43, even
The input terminal for connecing the control power module 10 of the frequency-conversion drive apparatus, connects the power module of the apparatus control system 31
Input terminal is also connected with the input terminal of the power supply of the emergency lighting system 33.Electric power storage used in technical solution of the present invention
The unlimited type in pond, as long as the key indexes such as chargeable and capacitance, operating current meet specific requirements.
The input terminal of the DC boosting power supply module 43 accesses the output end of the battery 42, described in output end access
The input terminal of the brake unit 04 of frequency-conversion drive apparatus.The DC bus of the frequency-conversion drive apparatus of technical solution of the present invention by
Storage battery power supply, and the output voltage of battery be typically not capable of the DC bus of frequency-conversion drive apparatus needed for high direct voltage,
Therefore need to carry out the boost conversion of DC voltage by DC boosting power supply module.There are many mature skills for current DC boosting
Art, and have modular commercial product；The unlimited type of DC boosting power supply module used in technical solution of the present invention,
As long as the key indexes such as input voltage, output voltage and operating current meet specific requirements.
The frequency-conversion drive apparatus is made on the basis of small-power General Converters to be simplified and improves, and can be realized
Direct battery power, meeting transverse shifting ascending and descending parking device can realize under mains-supplied and alternating current power blackout situation
Frequency conversion drive is carried out to three-phase motor.
The main circuit of the small-power General Converters includes rectification unit 01, powers on buffer cell 02, filtering energy storage
Unit 03, brake unit 04, inversion unit 05；The main components of the rectification unit 01 are rectifier diodes, can be defeated
The industrial-frequency alternating current entered is changed into the direct current of tape pulse ingredient；The main components for powering on buffer cell 02 are current limlitings two
Pole pipe and contactless contactor, so that the output of powered on moment rectification unit 01 powers on automatically by delay buffering, contactless contactor
It just powers, plays a protective role to subsequent conditioning circuit after closure；The component of the filtering energy-storage units 03 is mainly filtered electrical
Hold and press diode, so that the direct current for the tape pulse ingredient that rectification unit 01 exports becomes gentle direct current, and backward
Continuous circuit power supply；The brake unit 04 is mainly made of the release circuit of single IGBT pipe concatenation braking resistor, IGBT pipe
Base stage output signal control is needed according to motor braking by the main control unit 18 of control circuit；The inversion unit 05 is main
It is made of six IGBT pipes and auxiliary circuit, the base stage of these inversion pipes is transported by the main control unit 18 of control circuit according to motor
Capable needs output signal control, and wherein certain three IGBT conducting is produced to electric current is provided inside machine winding for a certain moment control
Magnetisation field, so that motor operates, subsequent time similarly constantly switches, direct current is become continuous alternating current and motor is held
Reforwarding turns.
The control circuit of the small-power General Converters includes control power module 10, main control unit 18, detection list
Member, input unit, output unit；Wherein, the control power module 10 provides power supply to the component of control circuit；The master
Controlling unit 18 includes main control chip and peripheral circuit, and the main control chip is ESP motor control dedicated cpu or MPU：It is described outer
Enclosing circuit includes ROM, RAM, input isolation and amplifying circuit, output isolation and amplifying circuit；The output of the detection unit with
18 signal of the main control unit connection, the DC voltage detection module including the circuit voltage after detection main circuit filtering energy storage
11, the direct current detection module 12 and detection main circuit inversion list of the circuital current of 05 front end of main circuit inversion unit are detected
The alternating voltage detection module 14 of the circuit voltage of 05 output of member；The output of the input unit and 18 signal of main control unit
Connection, speed signal input module 17, the operation signal of reception man-machine interface output including receiving the output of potentiometer signal are defeated
Enter module 15；The input of the output unit is connect with 18 signal of main control unit, including each IGBT pipe to main circuit
Base stage output control signal base stage control output module 13 and external control output module 19.
The frequency-conversion drive apparatus, which makes simplifying and improving on the basis of small-power General Converters, to be referred to：It is former small
The improvement of the main circuit of universal power type frequency converter；The improvement of the control circuit of former small-power General Converters；At present laterally
The improvement and integration of the equipment control circuit of moving lifting parking apparatus.
Wherein, the improvement of the main circuit of the former small-power General Converters is：First, it is logical only to retain the small-power
With type main circuit of converter brake unit 04 therein, inversion unit 05；Second, cancel rectification unit 01, power on buffer cell
02, correlation function is substituted by battery 42；Third cancels filtering energy-storage units 03, and correlation function is by DC boosting power supply module
43 substitutions；4th, increase setting battery charging module 41 in the front end of battery 42.
The improvement of the control circuit of the original small-power General Converters is：First, it is universal to cancel the small-power
The input unit of transducer control circuit wherein receives the speed signal input module 17 of potentiometer signal output；Transverse shifting liter
The frequency conversion drive for dropping parking apparatus is based on fixed operational mode, and operation curve presets and is solidificated in frequency-conversion drive apparatus
On the ROM of main control unit, called by main control unit according to carrying out practically state；Second, cancel the universal change of the small-power
The input unit of frequency device control circuit operation signal input module 15 therein, relevant operation signal change by the man-machine interface 35
It issues.
The improvement of the equipment control circuit of the current transverse shifting ascending and descending parking device is with integration：
First, cancel the high voltage unit 20 of original equipment control circuit, all outputs of former high voltage unit 20 are changed in the frequency conversion
The inversion unit 05 of device exports.This is because the inversion unit 05 of converter plant is completely instead of original equipment control circuit
High voltage unit 20 institute it is functional, therefore the high voltage unit 20 of original equipment control circuit is cancelled.
Second, cancel the lighting system 34 of original equipment control circuit, is changed to emergency lighting system 33；The emergency is shone
Bright system 33 refers to the lighting system for needing to keep enough brightness under alternating current off-position, installing in equipment key area,
The emergency lighting system 33 is powered by the battery 42.For the power supply pressure for mitigating battery 42 as far as possible, in addition to needed position,
The illumination of remaining position should normally access mains system.
Third cancels the apparatus control system 31 of original equipment control circuit, the correlation function integration of apparatus control system 31
To main control unit 18.This is because the control system function of transverse shifting ascending and descending parking device is relatively easy, it is integrated into master control list
Member 18 has the advantages that more brief, direct and saves cost, therefore the apparatus control system 31 of original equipment control circuit gives
Cancel.
4th, retain the man-machine interface 35 of original equipment control circuit, the man-machine interface 35 is changed to believe with main control unit 18
Number connection, manipulated by the main control unit 18.This is the correlation function integration of the apparatus control system 31 of original equipment control circuit
To the inevitable outcome of main control unit 18.
5th, retain the device detection system 32 of original equipment control circuit, the device detection system 32 is changed to and master control
The connection of 18 signal of unit, is manipulated by the main control unit 18.This is the correlation of the apparatus control system 31 of original equipment control circuit
Function is integrated into the inevitable outcome of main control unit 18.
Further, the technical solution of the battery direct-furnish driving device of aforementioned a kind of transverse shifting ascending and descending parking device,
It is characterized in that：The alternating current input 09 is three-phase alternating current mains supply, alternatively, being two-phase AC mains.
The invention has the beneficial effects that：It is designed for transverse shifting ascending and descending parking device a kind of using converter technique, storage
Battery switching driving device, be used for transverse shifting ascending and descending parking device, mainly by special converter, emergency lighting system 33 with
And man-machine interface 35, device detection system 32 composition, special converter therein includes battery charging module 41, battery
42, the characteristics of DC boosting power supply module 43 and frequency-conversion drive apparatus, frequency-conversion drive apparatus makes full use of frequency conversion drive, is protecting
Hold the improvement that adaptability is made on the basis of small-power General Converters main circuit is basically unchanged, battery charging module 41,
Battery 42, DC boosting power supply module 43 are all technology maturation, modular electronic product, simple and reasonable for structure, it is low at
Originally, the frequency conversion drive to the three-phase motor of equipment is realized with high reliability, and can ensure to stop under alternating current power blackout situation
Vehicle device operates normally, and provides great convenience using transverse shifting ascending and descending parking device for user, goes up and down to transverse shifting
The popularization and application of parking apparatus can play good facilitation.
Detailed description of the invention
Fig. 1 is the schematic diagram of small-power General Converters.In figure：01 rectification unit；02 powers on buffer cell；03 filtering
Energy-storage units；04 brake unit；05 inversion unit；08 frequency conversion output；The input of 09 alternating current；10 control power modules；11 direct currents
Press detection module；12 direct current detection modules；13 base stages control output module；14 alternating voltage detection modules；15 operation letters
Number input module；17 speed signal input modules；18 main control units；19 outsides control output module.
Fig. 2 is the schematic diagram of the equipment control circuit of transverse shifting ascending and descending parking device used at present.In figure：09 alternating current
Input；20 high voltage units；21 lifting motors one；22 lifting motors two；23 traversing motors；24 on-off switches one；25 on-off switches
Two；26 on-off switches three；31 apparatus control systems；32 device detection systems；34 lighting systems；35 man-machine interfaces.
Fig. 3 is a kind of one of embodiment of battery direct-furnish driving device of transverse shifting ascending and descending parking device of the present invention
Circuit schematic diagram.In figure：04 brake unit；05 inversion unit；08 frequency conversion output；The input of 09 alternating current；10 control power supply moulds
Block；11 DC voltage detection modules；12 direct current detection modules；13 base stages control output module；14 alternating voltages detect mould
Block；18 main control units；19 outsides control output module；21 lifting motors one；22 lifting motors two；23 traversing motors；24 on-off
Switch one；25 on-off switches two；26 on-off switches three；31 apparatus control systems；32 device detection systems；33 emergency lighting systems
System；35 man-machine interfaces；40 variable frequency drives；41 battery charging modules；42 batteries；43 DC boosting power supply modules.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings, and protection scope of the present invention is not limited to as described below.
Fig. 1 show the schematic diagram of small-power General Converters.
Shown in the upper left side Fig. 1, it is the main circuit schematic diagram of small-power General Converters, is from left to right that alternating current is defeated respectively
Enter 09, rectification unit 01, power on buffer cell 02, filtering energy-storage units 03, brake unit 04, inversion unit 05 and frequency conversion it is defeated
Out 08.
01 main components of rectification unit are rectifier diodes, can be the industrial-frequency alternating current of input（It is illustrated as R, S, T, N
The alternating current input 09 of three-phase and four-line）It is changed into the direct current of tape pulse ingredient, the direct current of the tape pulse ingredient enters filter bank
It can unit 03；It is provided with mainly between filtering energy-storage units 03 and rectification unit 01 by Current Limiting Diodes and contactless contactor group
At power on buffer cell 02 so that powered on moment rectification unit 01 output by delay buffering, contactless contactor it is automatic on
After electricity closure, just power to the filtering energy-storage units 03 of subsequent conditioning circuit；In order to meet needed for the DC injection braking of driving motor,
Brake unit 04 is provided between filtering energy-storage units 03 and inversion unit 05, it is generally the case that Small-power Inverter
Brake unit 04 is the current discharge circuit of single IGBT pipe concatenation braking resistor composition, and the base stage of the IGBT pipe is by frequency converter control
The main control unit 18 of circuit processed is controlled according to the needs of the braking of institute's driving motor, output signal.Brake unit 04 is simultaneously
With main-circuit protection effect.Since machine winding is that perceptual negative pressure carries, the moment started and stopped can generate one it is larger
Inverse electromotive force, backward voltage is formed on circuit, the energy of this backward voltage can make direct current by inversion unit 05
Voltage instantaneous on bus increases.When the moment raised voltage reaches a certain level, inversion pipe and rectifying tube can be punctured.When
When having high back voltage generation, the IGBT pipe of brake unit 04 is connected in transducer control circuit, and instantaneous pressure passes through the IGBT
Pipe is discharged in braking resistor, is played a protective role.Inversion unit 05 is mainly managed by six IGBT（Inversion pipe）And auxiliary electricity
Road composition, the base stage of these inversion pipes need output signal according to motor operation by the main control unit 18 of transducer control circuit
Control, a certain moment control wherein certain three IGBT conducting, provides electric current to machine winding inside, magnetic field is generated, so that motor
Operating, subsequent time similarly constantly switch, direct current are become continuous alternating current and makes motor continuous running.
It is the control circuit schematic diagram of small-power General Converters shown in below Fig. 1.As it can be seen that being inputted from alternating current in figure
A 09 wherein phase line T and neutral conductor N powers to control power module 10.The signal input part of DC voltage detection module 11
Access filtering energy-storage units 03, signal output end access main control unit 18；The signal input part of direct current detection module 12 connects
Enter the front end of inversion unit 05, signal output end accesses main control unit 18；The signal input part of alternating voltage detection module 14 connects
Enter the output end of inversion unit 05, signal output end accesses main control unit 18.Main control unit 18 is the control hinge of frequency converter, packet
Include main control chip and peripheral circuit；Wherein, main control chip is ESP motor control dedicated cpu or MPU, peripheral circuit include
ROM, RAM, isolation and amplifying circuit, output isolation and amplifying circuit etc. are inputted, is powered by control power module 10.It can in figure
See, speed signal input module 17（Usually potentiometer）, operation signal input module 15（Usually man-machine interface）Signal
Output access main control unit 18；The signal output of main control unit 18 is connect with base stage control 13 signal of output module, to frequency converter
Each IGBT pipe base stage carry out signal output control；The signal output of main control unit 18 is believed with external control output module 19
Number connection, externally output control signal or other information.
It is the basic circuit of small-power General Converters shown in Fig. 1, there may be changes for the actual circuit of market product
Change or difference, but basic principle is identical.
It is the schematic diagram of the equipment control circuit of transverse shifting ascending and descending parking device used at present shown in Fig. 2.It can in figure
See：09 access high voltage unit 20 of alternating current input；High voltage unit 20 is controlled by apparatus control system 31, and on-off switch is passed through in output
One 24 connection lifting motors 1, connect lifting motor 2 22 by on-off switch 2 25, connect by on-off switch 3 23 horizontal
Move motor 26；Apparatus control system 31 is connect with 32 signal of device detection system；Apparatus control system 31 and man-machine interface 35 are believed
Number connection；The power module of apparatus control system 31 is respectively connected to phase line T and neutral conductor N；The plant-grid connection phase of lighting system 34
Line T and neutral conductor N.
Shown in Fig. 3, for a kind of battery switching driving device of transverse shifting ascending and descending parking device of the present invention one of them
The circuit diagram of embodiment.Wherein, two-dot chain line circle shows that region is variable frequency drive 40.
Known to the top for investigating the variable frequency drive 40 of Fig. 3：The partial circuit is actually that the small-power described in Fig. 1 is logical
It is made with the main circuit of type frequency converter and simplifies and obtained after improving.As it can be seen that small-power General Converters shown in Fig. 1 in figure
Brake unit 04 therein, inversion unit 05 are retained, but rectification unit 01, power on buffer cell 02, filtering energy-storage units
03 has cancelled, and is replaced respectively by battery charging module 41, battery 42, DC boosting power supply module 43.It is visible in figure：It stores
The interface of the input terminal access alternating current input 09 of battery charging module 41, output end access the charging input end of battery 42；It stores
The output end of the charging input end connection battery charging module 41 of battery 42, power output end access DC boosting power supply module
43 input terminal connects the input terminal of the control power module 10 of frequency-conversion drive apparatus, is also connected with the electricity of emergency lighting system 33
The input terminal in source；The output end of the input terminal access battery 42 of DC boosting power supply module 43, output end access frequency conversion drive
The input terminal of the brake unit 04 of device；It is obvious that the DC power supply of the DC bus of frequency-conversion drive apparatus is led to by battery 42
The offer of DC boosting power supply module 43 is provided.
Known to the section below for investigating the variable frequency drive 40 of Fig. 3：The partial circuit is actually the small function described in Fig. 1
The control circuit of rate General Converters, which is made, to be simplified and obtains after improving.As it can be seen that small-power shown in Fig. 1 is universal in figure
Frequency converter control power module 10 therein is retained, but is changed to be exported by battery 42 and be powered；Small-power shown in Fig. 1 is logical
With type frequency converter direct current detection module 12 therein, alternating voltage detection module 14, main control unit 20, base stage control output
Module 13, external control output module 19 are retained, and signal connection type has no change；Small-power shown in Fig. 1 is logical
Retained with type frequency converter DC voltage detection module 11 therein, but is changed to straight after detection DC boosting module 43 is boosted
Galvanic electricity voltage；And the speed signal input module 17 therein of small-power General Converters shown in Fig. 1 is not withed a hook at the end, this be because
It is applied to the frequency conversion drive of transverse shifting ascending and descending parking device for technical solution of the present invention, operational mode is fixed, and correlation operation is bent
Line has preset and has been solidificated on the ROM of main control unit 18, by the main control chip of main control unit 18 according to carrying out practically
State is called, and therefore, speed signal input module 17 is extra.Similarly, small-power General Converters shown in Fig. 1 is wherein
Operation signal input module 15 also do not retain, this is because technical solution of the present invention be applied to transverse shifting ascending and descending parking set
Standby frequency conversion drive receives the man-machine interface 35 of user's operation instead of operation signal input module 15, and therefore, operation is believed
Number input module 15 is extra.
It investigates known to the right side and lower section except the variable frequency drive 40 of Fig. 3：The partial circuit is actually in Fig. 2
The equipment control circuit of the transverse shifting ascending and descending parking device used at present is improved, is obtained after integration.It is in figure as it can be seen that former
High voltage unit 20 has been cancelled；Former lifting motor 1, lifting motor 2 22, traversing motor 23 are by 20 output driving of high voltage unit
It is changed to 08 driving of frequency conversion output by the inversion unit 05 of frequency-conversion drive apparatus；On-off switch 1, on-off switch 2 25, on-off
Switch 26 is manipulated by main control unit 18；Original equipment control system 31 is cancelled, and correlation function is integrated into main control unit 18, man-machine
Interface 35 is retained, but is changed to connect with 18 signal of main control unit, is manipulated by main control unit 18；Device detection system 32 is able to
Retain, but be changed to connect with 18 signal of main control unit, is manipulated by main control unit 18；Lighting system 34 is cancelled, and is changed to by battery
The emergency lighting system 33 of 42 output power supplies.
It has had a detailed description before the operating in of the present embodiment, has not repeated here.
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (2)
1. a kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device, it is characterised in that：Described device includes special
With frequency converter, emergency lighting system（33）, further include man-machine interface（35）And device detection system（32）；
The special converter includes battery charging module（41）, battery（42）, DC boosting power supply module（43）And
Frequency-conversion drive apparatus；
The battery charging module（41）Input terminal access alternating current input（09）Interface, output end access the battery
（42）Charging input end；
The battery（42）For chargeable DC power supply；Battery（42）Charging input end connect the battery
Charging module（41）Output end；Battery（42）Power output end access the DC boosting power supply module（43）Input
End, connects the control power module of the frequency-conversion drive apparatus（10）Input terminal, connect the apparatus control system（31）'s
The input terminal of power module is also connected with the emergency lighting system（33）Power supply input terminal；
The DC boosting power supply module（43）Input terminal access the battery（42）Output end, output end access described in
The brake unit of frequency-conversion drive apparatus（04）Input terminal；
The frequency-conversion drive apparatus is made on the basis of small-power General Converters to be simplified and improves；
The main circuit of the small-power General Converters includes rectification unit（01）, power on buffer cell（02）, filtering energy storage
Unit（03）, brake unit（04）, inversion unit（05）；
The control circuit of the small-power General Converters includes control power module（10）, main control unit（18）, detection it is single
Member, input unit, output unit；Wherein, the control power module（10）Power supply is provided to the component of control circuit；It is described
Main control unit（18）Including main control chip and peripheral circuit, the main control chip is ESP motor control dedicated cpu or MPU：Institute
Stating peripheral circuit includes ROM, RAM, input isolation and amplifying circuit, output isolation and amplifying circuit；The detection unit it is defeated
Out with the main control unit（18）Signal connection, the DC voltage inspection including the circuit voltage after detection main circuit filtering energy storage
Survey module（11）, detection main circuit inversion unit（05）The direct current detection module of the circuital current of front end（12）And detection
Main circuit inversion unit（05）The alternating voltage detection module of the circuit voltage of output（14）；The output of the input unit and institute
State main control unit（18）Signal connection, the speed signal input module including receiving the output of potentiometer signal（17）, receive it is man-machine
The operation signal input module of interface output（15）；The input of the output unit and the main control unit（18）Signal connection,
The base stage of base stage output control signal including each IGBT pipe to main circuit controls output module（13）And external control
Output module（19）；
The frequency-conversion drive apparatus, which makes simplifying and improving on the basis of small-power General Converters, to be referred to：Former small-power
The improvement of the main circuit of General Converters；The improvement of the control circuit of former small-power General Converters；Transverse shifting at present
The improvement and integration of the equipment control circuit of ascending and descending parking device；
Wherein, the improvement of the main circuit of the former small-power General Converters is：First, it is universal only to retain the small-power
Main circuit of converter brake unit therein（04）, inversion unit（05）；Second, cancel rectification unit（01）, to power on buffering single
Member（02）, correlation function is by battery（42）Substitution；Third cancels filtering energy-storage units（03）, correlation function is by DC boosting
Power supply module（43）Substitution；4th, in battery（42）Front end increase setting battery charging module（41）；
The improvement of the control circuit of the original small-power General Converters is：First, cancel the universal frequency conversion of the small-power
The input unit of device control circuit wherein receives the speed signal input module of potentiometer signal output（17）；Second, cancel institute
State the input unit operation signal input module therein of small-power General Converters control circuit（15）, relevant operation signal
Change by the man-machine interface（35）It issues；
The improvement of the equipment control circuit of the current transverse shifting ascending and descending parking device is with integration：
First, cancel the high voltage unit of original equipment control circuit（20）, former high voltage unit（20）All outputs be changed to described
The inversion unit of converter plant（05）Output；
Second, cancel the lighting system of original equipment control circuit（34）, it is changed to emergency lighting system（33）；The emergency is shone
Bright system（33）Refer to and needs to keep enough brightness under alternating current off-position, in the illumination system of equipment key area installation
System, the emergency lighting system（33）By the battery（42）Power supply；
Third cancels the apparatus control system of original equipment control circuit（31）, apparatus control system（31）Correlation function integration
To main control unit（18）；
4th, retain the man-machine interface of original equipment control circuit（35）, the man-machine interface（35）It is changed to and main control unit（18）
Signal connection, by the main control unit（18）Manipulation；
5th, retain the device detection system of original equipment control circuit（32）, the device detection system（32）It is changed to and master control
Unit（18）Signal connection, by the main control unit（18）Manipulation.
2. a kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device, feature exist according to claim 1
In：The alternating current input（09）It is three-phase alternating current mains supply；Alternatively, being two-phase AC mains.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810676166.3A CN108843097A (en) | 2018-06-27 | 2018-06-27 | A kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device |
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| CN201810676166.3A CN108843097A (en) | 2018-06-27 | 2018-06-27 | A kind of battery direct-furnish driving device of transverse shifting ascending and descending parking device |
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