CN106253467A - A kind of electrified high ferro back-up electric power device - Google Patents
A kind of electrified high ferro back-up electric power device Download PDFInfo
- Publication number
- CN106253467A CN106253467A CN201610682125.6A CN201610682125A CN106253467A CN 106253467 A CN106253467 A CN 106253467A CN 201610682125 A CN201610682125 A CN 201610682125A CN 106253467 A CN106253467 A CN 106253467A
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- CN
- China
- Prior art keywords
- power
- air
- high ferro
- electric power
- generating unit
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61C—LOCOMOTIVES; MOTOR RAILCARS
- B61C17/00—Arrangement or disposition of parts; Details or accessories not otherwise provided for; Use of control gear and control systems
- B61C17/06—Power storing devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B23/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F01B23/10—Adaptations for driving, or combinations with, electric generators
-
- 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
- H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
- H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
- H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
- H02J9/061—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems for DC powered loads
-
- 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
- Y02T30/00—Transportation of goods or passengers via railways, e.g. energy recovery or reducing air resistance
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Power Engineering (AREA)
- Automation & Control Theory (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Wind Motors (AREA)
Abstract
A kind of electrified high ferro back-up electric power device, by air energy power-generating unit, Graphene accumulator battery, intelligent automatic control system and back-up electric power room composition, described air energy power-generating unit power consumption and generating ratio are up to more than 1:3, after air energy power-generating machine starts, absorption air is compressed air, pressure-air is made to drive raw material, it is no longer necessary to Graphene accumulator battery completely power, its Graphene accumulator has high-power, big volume, charging interval is short, discharge time is long, lightweight advantage, thus solve the fortuitous event that high ferro train has a power failure at power network, high ferro train is maintained to continue at low speed power, air-conditioning and the operating of illumination, arrive territory, safe escape station as early as possible.
Description
Technical field
The present invention relates to the moving electric power redundancy technique of a kind of electric train.
Background technology
High ferro passenger vehicle is provided electric power by special electric power net under normal circumstances, but in the fortuitous event of power network power failure, high ferro
Train is unable to maintain that power, air-conditioning and illumination.
Summary of the invention
The present invention is by arranging a kind of back-up electric power device, when high ferro train can under the fortuitous event that power network has a power failure
Maintain low speed power, air-conditioning and illumination operating.
In order to solve above-mentioned technical problem, present invention employs techniques below scheme:
A kind of electrified high ferro back-up electric power device, by air energy power-generating unit 1, Graphene accumulator battery 2, intelligent automatic control
System 3 and back-up electric power room 4 form；
Described air energy power-generating unit 1 is by compressor 11, compressed tanks 12, high-pressure pump 13, high-pressure injection electromotor 14 and generating
Machine 15 forms；Described high-pressure injection electromotor 14 absorbs air by compressor 11 and stores to compressed tanks 12, passes through high-pressure pump
The pressure-air 1B that compressed air 1A rises to more than 10Mpa from 1Mpa compression is injected in high-pressure injection electromotor 14 by 13
Piston explosive room 141 in, drive piston 142 move, described high-pressure injection electromotor 14 drives electromotor 15 to generate electricity；
Powering under normal condition at high ferro Train electrical net 6, air energy power-generating unit 1 does not starts, the in store 1Mpa of compressed tanks 12
Compressed air 1A, Graphene accumulator battery 2 be in charging or resting state；
When high ferro train 5 is under the situation that power network 6 has a power failure, air energy power-generating unit 1 is opened by Graphene accumulator battery 2 power supply
Dynamic, its air energy power-generating unit generation 6A also powers jointly with Graphene accumulator battery 2, by intelligent automatic control system 3,
Pressure regulation, phase modulation, amplitude modulation, commutation supply voltage high ferro train 4, maintain low speed power, air-conditioning and illumination operating；
After start-up, absorption air is compressed air 1A, pressure-air 1B work driving raw material to air energy power-generating unit 1, no longer
Needing Graphene accumulator battery 2 to power, can charge Graphene accumulator battery 2 simultaneously, described Graphene accumulator battery 2 is in puts
Electricity, charged state；
Its a kind of electrified high ferro back-up electric power device described is arranged on the back-up electric power room below of the driving cabin in high ferro train 5
In 4, door 7 and walkway 8 are set in described back-up electric power room 4.
As the further improvement of technique scheme, its Graphene accumulator battery 2 described may be provided at high ferro train 4
Often in joint carriage.
As the further improvement of technique scheme, its a kind of electrified high ferro back-up electric power device described, except arranging
On high ferro train 5, it is also possible to be arranged on subway train.
The invention has the beneficial effects as follows: air energy power-generating unit 1 power consumption and generating ratio are up to more than 1:3, at air energy
After generating set 1 starts, being no longer necessary to Graphene accumulator battery 2 completely and power, its Graphene accumulator has high-power, big
Volume, charging interval be short, length discharge time, lightweight advantage, thus solves the meaning that current high ferro train 5 has a power failure at power network
Outer situation, maintains high ferro train 5 to continue the operating in low speed power, air-conditioning and illumination, arrives territory, safe escape station as early as possible.
Accompanying drawing explanation
Fig. 1 is apparatus of the present invention schematic diagrams.
Fig. 2 is back-up electric power room configuration schematic diagram.
Fig. 3 is air energy power-generating unit schematic diagram.
Detailed description of the invention
Refering to Fig. 1-Fig. 3, a kind of electrified high ferro back-up electric power device, by air energy power-generating unit 1, Graphene accumulator
Group 2, intelligence control system 3 and back-up electric power room 4 form；
Described air energy power-generating unit 1 is by compressor 11, compressed tanks 12, high-pressure pump 13, high-pressure injection electromotor 14 and generating
Machine 15 forms；Described high-pressure injection electromotor 14 absorbs air by compressor 11 and stores to compressed tanks 12, passes through high-pressure pump
The pressure-air 1B that compressed air 1A rises to more than 10Mpa from 1Mpa compression is injected in high-pressure injection electromotor 14 by 13
Piston explosive room 141 in, drive piston 142 move, described high-pressure injection electromotor 14 drives electromotor 15 to generate electricity；
Powering under normal condition at high ferro Train electrical net 6, air energy power-generating unit 1 does not starts, the in store 1Mpa of compressed tanks 12
Compressed air 1A, Graphene accumulator 2 be in charging or resting state；
When high ferro train 5 is under the situation that power network 6 has a power failure, air energy power-generating unit 1 is opened by Graphene accumulator battery 2 power supply
Dynamic, its air energy power-generating unit generation 6A also powers jointly with Graphene accumulator battery 2, by intelligent automatic control system 3,
Pressure regulation, phase modulation, amplitude modulation, commutation supply voltage high ferro train 4, maintain low speed power, air-conditioning and illumination operating；
After start-up, absorption air is compressed air 1A, pressure-air 1B work driving raw material to air energy power-generating unit 1, no longer
Needing Graphene accumulator battery 2 to power, can charge Graphene accumulator battery 2 simultaneously, described Graphene accumulator battery 2 is in puts
Electricity, charged state；
Its a kind of electrified high ferro back-up electric power device described is arranged on the back-up electric power room below of the driving cabin in high ferro train 5
In 4, door 7 and walkway 8 are set in described back-up electric power room 4.
Being further used as preferred embodiment, its Graphene accumulator battery 2 described may be provided at the often joint of high ferro train 4
In carriage.
Being further used as preferred embodiment, its a kind of electrified high ferro back-up electric power device described, except being arranged on height
On ferrum train 5, it is also possible to be arranged on subway train.
Refering to Fig. 3, its air energy power-generating unit 1 operation principle simulated air energy heat pump of the present invention, passes through Graphene
Accumulator battery 2, for electrically activating, absorbs air compression, is transformed into machine power through high compression swelling and drives electromotor 15 to produce generating
6A powers, and overall process compressor 11, high-pressure pump 13 power consumption are more than 1:3 with generating ratio.
Embodiment one: in electric railway at present, it is single-phase 25kV that contact net is powered, (high ferro) EMUs and Harmony locomotive
The traction electric machine of (HXD1, HXD2, HXD3) is all three-phase alternating-current motor, and type of drive is " single phase ac → (blood pressure lowering, rectification)
→ direct current → (inversion) → three-phase alternating current ", power is 560kW.
High ferro 1 train X8 saves carriage, and assembling air energy power-generating unit 1 generated output of the present invention is 1X400kW, compressor
11, high-pressure pump 13 power consumption 80KW, Graphene accumulator battery 2 capacity is 10 hours X100Kw, within hauling speed is 50 kilometers, and
Meet compartment air-conditioning to use.
Embodiment two: be not provided with air energy power-generating machine, often joint carriage only assembles Graphene accumulator battery 2 capacity is 5 little
Time X10Kw, only power supply air-conditioning use.
Although being described in conjunction with the accompanying embodiments of the present invention, but it should be noted that those skilled in the art can be appended
Within interest field, various changes and modifications can be made, as long as the protection domain described by the claim of the present invention is crossed in not excess of export,
All should be within protection scope of the present invention.
Claims (3)
1. an electrified high ferro back-up electric power device, by air energy power-generating unit (1), Graphene accumulator battery (2), intelligence control
System processed (3) and back-up electric power room (4) composition；
Described air energy power-generating unit (1) is by compressor (11), compressed tanks (12), high-pressure pump (13), high-pressure injection electromotor
(14) form with electromotor (15)；Described high-pressure injection electromotor (14) absorbs air to compressed tanks by compressor (11)
(12) store, by high-pressure pump (13), compressed air (1A) is risen to from 1Mpa compression the pressure-air (1B) of more than 10Mpa
It is injected into the piston explosive room (141) in high-pressure injection electromotor (14) Nei, drives piston (142) motion, described high pressure
Jet engine (14) drives electromotor (15) generating；
Under high ferro Train electrical net (6) power supply normal condition, air energy power-generating unit (1) does not starts, and compressed tanks (12) preserves
The compressed air (1A) of 1Mpa pressure, Graphene accumulator battery (2) is in charging or resting state；
When high ferro train (5) is under the situation that power network (6) has a power failure, and air energy power-generating unit (1) is by Graphene accumulator battery (2)
For electrically activating, its air energy power-generating unit generation (6A) is also powered jointly with Graphene accumulator battery (2), passes through Based Intelligent Control
System (3), pressure regulation, phase modulation, amplitude modulation, commutation supply voltage high ferro train (4), maintain low speed power, air-conditioning and illumination operating；
After start-up, it is former that absorption air is compressed air (1A) to air energy power-generating unit (1), pressure-air (1B) makees driving
Material, it is no longer necessary to Graphene accumulator battery (2) is powered, can charge to Graphene accumulator battery (2) simultaneously, described Graphene electric power storage
Pond group (2) is in electric discharge, charged state；
Its a kind of electrified high ferro back-up electric power device described is arranged on the back-up electric power below of the driving cabin in high ferro train (5)
In room (4), door (7) and walkway (8) are set in described back-up electric power room (4).
A kind of electrified high ferro back-up electric power device, it is characterised in that: described Graphene accumulator
Group (2) may be provided in the often joint carriage of high ferro train (4).
A kind of electrified high ferro back-up electric power device, it is characterised in that: its device described, except setting
Put on high ferro train 5, it is also possible to be arranged on subway train.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682125.6A CN106253467A (en) | 2016-08-18 | 2016-08-18 | A kind of electrified high ferro back-up electric power device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610682125.6A CN106253467A (en) | 2016-08-18 | 2016-08-18 | A kind of electrified high ferro back-up electric power device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106253467A true CN106253467A (en) | 2016-12-21 |
Family
ID=57592281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610682125.6A Pending CN106253467A (en) | 2016-08-18 | 2016-08-18 | A kind of electrified high ferro back-up electric power device |
Country Status (1)
| Country | Link |
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| CN (1) | CN106253467A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110719867A (en) * | 2017-06-02 | 2020-01-21 | 创新专利有限公司 | Cable-towed transport device and method for operating a cable-towed transport device |
| CN114142598A (en) * | 2021-11-30 | 2022-03-04 | 中车大连机车车辆有限公司 | Emergency circuit for electric locomotive to lead in trailer power supply and control method thereof |
-
2016
- 2016-08-18 CN CN201610682125.6A patent/CN106253467A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110719867A (en) * | 2017-06-02 | 2020-01-21 | 创新专利有限公司 | Cable-towed transport device and method for operating a cable-towed transport device |
| US11505215B2 (en) | 2017-06-02 | 2022-11-22 | Innova Patent Gmbh | Cable-drawn conveying device and method for operating such a device |
| CN114142598A (en) * | 2021-11-30 | 2022-03-04 | 中车大连机车车辆有限公司 | Emergency circuit for electric locomotive to lead in trailer power supply and control method thereof |
| CN114142598B (en) * | 2021-11-30 | 2024-04-16 | 中车大连机车车辆有限公司 | Emergency circuit for introducing electric locomotive into trailer power supply and control method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161221 |
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| WD01 | Invention patent application deemed withdrawn after publication |