CN104600826B - A kind of charge and discharge device based on rotating power source - Google Patents
A kind of charge and discharge device based on rotating power source Download PDFInfo
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- CN104600826B CN104600826B CN201410837260.4A CN201410837260A CN104600826B CN 104600826 B CN104600826 B CN 104600826B CN 201410837260 A CN201410837260 A CN 201410837260A CN 104600826 B CN104600826 B CN 104600826B
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- resistance
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- 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
- H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
- H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
- H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention discloses a kind of charge and discharge device based on rotating power source; including friction pulley (3), generator (4), support (5), voltage regulator (6), anti-explosion box body (7), charging and protection circuit (8) and battery (9); generator (4) is fixed on support (5) top by connecting plate; voltage regulator (6) is fixed on support (5) inside, and friction pulley (3) is arranged on roller (2) top of lifting device and is brought into close contact with roller (2)；Friction pulley (3) center is connected with the power transmission shaft of generator (4), and charging is arranged in anti-explosion box body (7) with protection circuit (8) and battery (9)；Generator (4) is electrically connected by voltage regulator (6) with charging with protection circuit (8), and charging is electrically connected with protection circuit (8) with battery (9).Rotary power is converted into electric energy, is battery charging, mining detection means continued power can be continuously, it is ensured that the normal production in colliery.
Description
Technical field
The present invention relates to a kind of charging device, specifically a kind of charge and discharge device based on rotating power source belongs to mining
Electrical equipment technical field.
Background technology
Coal mine lifting transportation system is one of mining capital equipment, and the normal operation of coal mine lifting transportation system is to ensure whole
One of link of individual colliery normal work, the fault detect of coal mine lifting transportation system is increasingly paid attention to, and in the process
In a series of detection means are unavoidably added on transporting equipment, being then one to detection means safe power supply important appoints
Business.
And use storage battery power supply the electric power system of detection means on colliery at present more, change frequent, not only increase
The labor intensity of workman, more importantly can not continued power, influence coal production.And at present for being run on rigid track
Lifting means, as long as its roller rotary power equipment operation can just be used, but at present its rotary power not
It is utilized.
The content of the invention
The problem of existing for above-mentioned prior art, the present invention provides a kind of charge and discharge device based on rotating power source,
Rotary power is converted into electric energy, be battery charging, mining detection means continued power can be continuously, it is ensured that colliery it is normal
Production.
To achieve these goals, the technical solution adopted by the present invention is：Charge and discharge Denso of this kind based on rotating power source
Put, including friction pulley, generator, support, voltage regulator, anti-explosion box body, charging and protection circuit and battery, generator leads to
Cross connecting plate and be fixed on frame upper, voltage regulator is fixed on internal stent, and friction pulley is arranged on the roller of lifting device
Portion and it is brought into close contact with roller；The power transmission shaft connection of friction pulley center and generator, charging is set with protection circuit and battery
In anti-explosion box body；Generator is electrically connected by voltage regulator with charging with protection circuit, charging and protection circuit and electric power storage
Pond is electrically connected.
Further, described charging includes charging circuit and protection circuit with protection circuit, and described charging circuit includes
Voltage reduction module, mu balanced circuit and voltage comparator, the one end of voltage regulator respectively with voltage reduction module, mu balanced circuit and electric capacity C
Electrical connection, voltage reduction module is electrically connected with diode D1 positive pole and voltage comparator respectively, voltage comparator and mu balanced circuit electricity
Connection, diode D1 negative pole and the positive pole of battery are connected, negative pole and voltage comparator, mu balanced circuit, the electric capacity C of battery
The other end and rectified three-phase circuit electrical connection, light emitting diode D2 and light emitting diode D3 are arranged on voltage comparator and electric power storage
On circuit between the negative pole in pond；Protection circuit is connected in parallel on the two ends of battery.
Further, described charging circuit includes adjustable voltage stabilizing chip XL4012E1, voltage comparator LM358, voltage stabilizing core
Piece 7805, diode D1, D2, light emitting diode D3, D4, resistance R1, R3, R4, R5, R6, adjustable resistance R2, electrochemical capacitor C1,
C3, electric capacity C2, C4, C5, inductance L1, battery B1；Power input and diode D2, electric capacity C2 one end, electrochemical capacitor C1
The Vin ports electrical connection of positive pole, adjustable voltage stabilizing chip XL4012E1 1 pin and voltage stabilizing chip 7805, adjustable voltage stabilizing chip
XL4012E1 3 pins are electrically connected with resistance R1 one end, the resistance R1 other end and adjustable resistance R2 one end, adjustable voltage stabilizing
Chip XL4012E1 4 pins, voltage comparator LM358 3 pins and the electrical connection of 6 pins；Adjustable voltage stabilizing chip XL4012E1
2 pins electrically connected with inductance L1 one end and resistance R3 one end, the resistance R3 other end is connected with electric capacity C5 one end, electricity
The sense L1 other end is electrically connected with electrochemical capacitor C3 positive pole and diode D1 positive pole；The Vout ports of voltage stabilizing chip 7805 with
One end electrical connection of electric capacity C4 one end, voltage comparator LM358 8 pins and resistance R4, resistance R4 passes through resistance R5 and electricity
Hinder R6 one end electrical connection；Voltage comparator LM358 1 pin is connected with light emitting diode D4 positive pole, light emitting diode D4
Negative pole be connected with resistance R8, voltage comparator LM358 7 pins are connected with light emitting diode D3 positive pole, light emitting diode
D3 negative pole is connected with resistance R7, and voltage comparator LM358 2 pins are connected on the circuit between resistance R4 and resistance R5,
Voltage comparator LM358 5 pins are connected on the circuit between resistance R5 and resistance R6；Power output end is with diode D1's
The positive pole electrical connection of negative pole, the adjustable resistance R2 other end and battery B1, battery B1 negative pole and electrochemical capacitor C3 negative pole, electricity
Hinder the R6 other end, the resistance R7 other end, the resistance R8 other end, voltage comparator LM358 4 pins, electric capacity C4 it is another
One end, the electric capacity C5 other end, the GND ports of voltage stabilizing chip 7805, adjustable voltage stabilizing chip XL4012E1 3 pins, electrolysis electricity
Hold the positive pole electrical connection of C1 negative pole, the electric capacity C2 other end and diode D2.
Further, described protection circuit is the protection circuit using BM320 chips.
Compared with prior art, the present invention is mutually tied by friction pulley, generator, voltage regulator and charging with protection circuit
The rotary power for the roller exercised on rigid track, can be converted into electric energy and be charged for battery by the mode of conjunction, so that storing
Battery can be continuously mining detection means continued power, it is ensured that the normal production in colliery.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the electrical schematic diagram in the present invention；
Fig. 3 is the circuit diagram of charging circuit in the present invention；
Fig. 4 is the circuit diagram of protection circuit in the present invention.
In figure：1st, rigid track, 2, roller；3rd, friction pulley；4th, generator；5th, support；6th, voltage regulator；7th, explosion-proof tank
Body；8th, charging and protection circuit；9th, battery.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.
As shown in figure 1, the present invention includes friction pulley 3, generator 4, support 5, voltage regulator 6, anti-explosion box body 7, charging
With protection circuit 8 and battery 9, generator 4 is fixed on the top of support 5 by connecting plate, and voltage regulator 6 is fixed on support 5
Inside, friction pulley 3 is arranged on the top of roller 2 of lifting device and is brought into close contact with roller 2；The center of friction pulley 3 and generator 4
Power transmission shaft is connected, and charging is arranged in anti-explosion box body 7 with protection circuit 8 and battery 9；Generator 4 by voltage regulator 6 with
Charging is electrically connected with protection circuit 8, and charging is electrically connected with protection circuit 8 with battery 9.
As shown in Fig. 2 described charging includes charging circuit and protection circuit, described charging circuit with protection circuit 8
Including voltage reduction module, mu balanced circuit and voltage comparator, voltage regulator 6 respectively with voltage reduction module, mu balanced circuit and electric capacity
One end is electrically connected, and voltage reduction module is electrically connected with diode D1 positive pole and voltage comparator respectively, and diode D1 effects are to prevent
Reversal connection, voltage comparator is electrically connected with mu balanced circuit, and diode D1 negative pole is connected with the positive pole of battery 9, battery 9 it is negative
Pole is electrically connected with voltage comparator, mu balanced circuit, the other end of electric capacity and voltage regulator 6, light emitting diode D2 and luminous two
Pole pipe D3 is arranged on the circuit between the negative pole of voltage comparator and battery 9；Protection circuit is connected in parallel on the two of battery 9
End.
As shown in figure 3, described charging circuit includes adjustable voltage stabilizing chip XL4012E1, voltage comparator LM358, voltage stabilizing
Chip 7805, diode D1, D2, light emitting diode D3, D4, resistance R1, R3, R4, R5, R6, adjustable resistance R2, electrochemical capacitor
C1, C3, electric capacity C2, C4, C5, inductance L1, battery B1；Power input and diode D2, electric capacity C2 one end, electrochemical capacitor C1
Positive pole, the Vin ports electrical connection of adjustable voltage stabilizing chip XL4012E1 1 pin and voltage stabilizing chip 7805, adjustable voltage stabilizing chip
XL4012E1 3 pins are electrically connected with resistance R1 one end, the resistance R1 other end and adjustable resistance R2 one end, adjustable voltage stabilizing
Chip XL4012E1 4 pins, voltage comparator LM358 3 pins and the electrical connection of 6 pins；Adjustable voltage stabilizing chip XL4012E1
2 pins electrically connected with inductance L1 one end and resistance R3 one end, the resistance R3 other end is connected with electric capacity C5 one end, electricity
The sense L1 other end is electrically connected with electrochemical capacitor C3 positive pole and diode D1 positive pole；The Vout ports of voltage stabilizing chip 7805 with
One end electrical connection of electric capacity C4 one end, voltage comparator LM358 8 pins and resistance R4, resistance R4 passes through resistance R5 and electricity
Hinder R6 one end electrical connection；Voltage comparator LM358 1 pin is connected with light emitting diode D4 positive pole, light emitting diode D4
Negative pole be connected with resistance R8, voltage comparator LM358 7 pins are connected with light emitting diode D3 positive pole, light emitting diode
D3 negative pole is connected with resistance R7, and voltage comparator LM358 2 pins are connected on the circuit between resistance R4 and resistance R5,
Voltage comparator LM358 5 pins are connected on the circuit between resistance R5 and resistance R6；Power output end is with diode D1's
The positive pole electrical connection of negative pole, the adjustable resistance R2 other end and battery B1, battery B1 negative pole and electrochemical capacitor C3 negative pole, electricity
Hinder the R6 other end, the resistance R7 other end, the resistance R8 other end, voltage comparator LM358 4 pins, electric capacity C4 it is another
One end, the electric capacity C5 other end, the GND ports of voltage stabilizing chip 7805, adjustable voltage stabilizing chip XL4012E1 3 pins, electrolysis electricity
Hold the positive pole electrical connection of C1 negative pole, the electric capacity C2 other end and diode D2.
As shown in figure 4, described protection circuit is the protection circuit using BM320 chips.
The present invention is installed on the correct position of elevator traffic equipment, roller 2 with the operation of elevator against
Rigid track 1 is rotated, and friction pulley 3 transmits rotation by with the frictional force between roller 2, while generator 4 is produced electric energy, this
When be three-phase alternating current, after the rectification of voltage regulator 6, AC power is converted to dc source；Charging circuit is responsible for storing
Battery charges, and pattern is constant-potential charge, and specific charging process is that the direct current transmitted from voltage regulator passes through step-down
Module drops to voltage in required scope, and diode D1 prevents reversal connection, and mu balanced circuit provides for voltage comparator with indicating circuit
5V power supplys, voltage comparator detection battery tension judges accumulator charging and discharging state and controls that light emitting diode D3, D4's is bright
Go out, when detailed process is light emitting diode D3 bright, represents that battery tension is relatively low, should give charging；When light emitting diode D4 is bright,
Represent that now battery charging is enough, in state to be discharged；And then can export and stablize available direct current.Protection circuit is born
Duty is protected to battery, including overvoltage, excessively stream, overcharge, overdischarge and temperature protection etc., while protection circuit also has
Equalization function, substantially increases the uniformity of battery pack, extends the service life of battery.
Claims (2)
1. a kind of charge and discharge device based on rotating power source, it is characterised in that including friction pulley (3), generator (4), support
(5), voltage regulator (6), anti-explosion box body (7), charging and protection circuit (8) and battery (9), generator (4) pass through connection
Plate is fixed on support (5) top, and voltage regulator (6) is fixed on support (5) inside, and friction pulley (3) is arranged on lifting device
Roller (2) top and it is brought into close contact with roller (2)；Friction pulley (3) center is connected with the power transmission shaft of generator (4), and charging is with protecting
Protection circuit (8) and battery (9) are arranged in anti-explosion box body (7)；Generator (4) is by voltage regulator (6) with charging with protecting
Protection circuit (8) is electrically connected, and charging is electrically connected with protection circuit (8) with battery (9)；Described charging is wrapped with protection circuit (8)
Charging circuit and protection circuit are included, described charging circuit includes voltage reduction module, mu balanced circuit and voltage comparator, voltage-regulation
The one end of device (6) respectively with voltage reduction module, mu balanced circuit and electric capacity is electrically connected, voltage reduction module respectively with diode D1 positive pole and
Voltage comparator is electrically connected, and voltage comparator is electrically connected with mu balanced circuit, and diode D1 negative pole connects with the positive pole of battery (9)
Connect, the negative pole of battery (9) is electrically connected with voltage comparator, mu balanced circuit, the other end of electric capacity and voltage regulator (6), send out
Optical diode D2 and light emitting diode D3 are arranged on the circuit between the negative pole of voltage comparator and battery (9)；Protection electricity
Road is connected in parallel on the two ends of battery (9)；Described charging circuit includes adjustable voltage stabilizing chip XL4012E1, voltage comparator
LM358, voltage stabilizing chip 7805, diode D1, D2, light emitting diode D3, D4, resistance R1, R3, R4, R5, R6, adjustable resistance R2,
Electrochemical capacitor C1, C3, electric capacity C2, C4, C5, inductance L1, battery B1；Power input and diode D2, electric capacity C2 one end, electricity
The Vin ports electrical connection of electric capacity C1 positive pole, adjustable voltage stabilizing chip XL4012E1 1 pin and voltage stabilizing chip 7805 is solved, it is adjustable
Voltage stabilizing chip XL4012E1 3 pins are electrically connected with resistance R1 one end, the resistance R1 other end and adjustable resistance R2 one end,
Adjustable voltage stabilizing chip XL4012E1 4 pins, voltage comparator LM358 3 pins and the electrical connection of 6 pins；Adjustable voltage stabilizing chip
XL4012E1 2 pins are electrically connected with one end of inductance L1 one end and resistance R3, the resistance R3 other end and the one of electric capacity C5
End connection, the inductance L1 other end is electrically connected with the positive pole of electrochemical capacitor C3 positive pole and diode D1；Voltage stabilizing chip 7805
Vout ports are electrically connected with one end of electric capacity C4 one end, voltage comparator LM358 8 pins and resistance R4, and resistance R4 passes through
Resistance R5 is electrically connected with resistance R6 one end；Voltage comparator LM358 1 pin is connected with light emitting diode D4 positive pole, hair
Optical diode D4 negative pole is connected with resistance R8, and voltage comparator LM358 7 pins are connected with light emitting diode D3 positive pole,
Light emitting diode D3 negative pole is connected with resistance R7, and voltage comparator LM358 2 pins are connected between resistance R4 and resistance R5
Circuit on, voltage comparator LM358 5 pins are connected on the circuit between resistance R5 and resistance R6；Power output end with
The positive pole electrical connection of diode D1 negative pole, the adjustable resistance R2 other end and battery B1, battery B1 negative pole and electrochemical capacitor
C3 negative pole, the resistance R6 other end, the resistance R7 other end, the resistance R8 other end, voltage comparator LM358 4 pins,
The electric capacity C4 other end, the electric capacity C5 other end, the GND ports of voltage stabilizing chip 7805, adjustable voltage stabilizing chip XL4012E1 3 pipes
Pin, electrochemical capacitor C1 negative pole, the electric capacity C2 other end and diode D2 positive pole electrical connection.
2. a kind of charge and discharge device based on rotating power source according to claim 1, it is characterised in that described protection
Circuit is the protection circuit using BM320 chips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837260.4A CN104600826B (en) | 2014-12-29 | 2014-12-29 | A kind of charge and discharge device based on rotating power source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410837260.4A CN104600826B (en) | 2014-12-29 | 2014-12-29 | A kind of charge and discharge device based on rotating power source |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104600826A CN104600826A (en) | 2015-05-06 |
| CN104600826B true CN104600826B (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410837260.4A Active CN104600826B (en) | 2014-12-29 | 2014-12-29 | A kind of charge and discharge device based on rotating power source |
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Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2346519A1 (en) * | 2001-04-30 | 2002-10-30 | Michael J. Beus | Apparatus and method for generating power onboard a hoist conveyance |
| CN202754672U (en) * | 2012-07-24 | 2013-02-27 | 韩书臣 | Traction type construction lifter lift car power supply device |
| CN204376513U (en) * | 2014-12-29 | 2015-06-03 | 徐州中矿科达机电有限公司 | Based on the charge and discharge device of rotating power source |
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| CN104600826A (en) | 2015-05-06 |
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