CN107733050A - A kind of integrated drive generator of multifunction module - Google Patents
A kind of integrated drive generator of multifunction module Download PDFInfo
- Publication number
- CN107733050A CN107733050A CN201711257272.XA CN201711257272A CN107733050A CN 107733050 A CN107733050 A CN 107733050A CN 201711257272 A CN201711257272 A CN 201711257272A CN 107733050 A CN107733050 A CN 107733050A
- Authority
- CN
- China
- Prior art keywords
- module
- drawer
- battery
- modules
- integrated drive
- 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.)
- Granted
Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 claims description 32
- 229910052744 lithium Inorganic materials 0.000 claims description 32
- 238000004891 communication Methods 0.000 claims description 6
- 230000035484 reaction time Effects 0.000 abstract description 5
- 238000010276 construction Methods 0.000 description 7
- 238000005286 illumination Methods 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000002123 temporal effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 239000002253 acid Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000001934 delay Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 210000004072 lung Anatomy 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
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
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/0063—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries with circuits adapted for supplying loads from the battery
-
- 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
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
-
- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a kind of integrated drive generator of multifunction module, including mobile protection cabinet, control drawer and battery drawer, the mobile protection cabinet include clamshell doors casing, be arranged on clamshell doors casing bottom universal wheel and the handle that is arranged in the outside wall surface of clamshell doors casing；The control drawer and battery drawer are removably disposed in the clamshell doors casing respectively, and the control drawer and battery drawer are set one on the other；The control drawer includes the first drawer body, 220V output modules, 5V USB output modules, 48V direct current outputs module, 48V switch power modules, 220V inversion modules, switch control protection module and civil power input module；The battery drawer includes the second drawer body, battery module and battery control protection board.The integrated drive generator of the multifunction module of the present invention, there is that the emergency reaction time is short, manpower can be moved easily, run low noise, non-exhaust emission, energy-conserving and environment-protective.
Description
Technical field
The present invention relates to a kind of integrated drive generator of multifunction module.
Background technology
As science and technology and expanding economy, user propose higher requirement for the quality and power supply reliability of electric energy.
Once line-outage contingency occurs in power circuit, or operational outfit is broken down and causes power-off, and caused influence is also got over therewith
Come it is bigger, at this moment just need to power circuit carry out rapid rush-repair, restore electricity in time, will loss and influence be reduced to minimum journey
Degree.At present, although a kind of existing electric power first-aid picking-up vehicle movement cabin, for providing the power of repairing power equipment.But some ground
The circuit of side, such as narrow and small road, old town lanes and alleys, farmland, forest land, pond place, professional construction vehicle is not can be straight
Connect and open at this moment just needing construction equipment and emergency power by manpower transport to scene, because mobile cabin is far from job site
It is therefore, middle to pass through more distribution box as ferry-boat in order to which power transmission is gone over apart from distant.So both cause
Speed of application delays, it is necessary to the resource configured is more, is also easy to cause job site in disorder, potential safety hazard easily occurs, particularly
Carry on construction work at night, harmfulness is bigger.
In the case where being not suitable for the complex environment that pick up movement cabin enters, only diesel-driven generator carries out emergency service at present.But
The shortcomings of because its own weight is big, it is inconvenient to carry, and also needs to add chemical fuel, while discharges waste gas, and operation noise is big.
Also there is the technology of integrated drive generator both at home and abroad at present, but power supply mode is based on chemical fuel generator, and power supply base
Originally it is unable to portable mobile.
The content of the invention
The purpose of the present invention is the defects of overcoming prior art, there is provided a kind of integrated drive generator of multifunction module, Ke Yiti
The electric power output of voltage class is exchanged etc. with 220V for 5V USB direct currents, 48V direct currents, have the emergency reaction time is short, manpower can
Light movement, run the advantages that low noise, non-exhaust emission, energy-conserving and environment-protective.
Realizing the technical scheme of above-mentioned purpose is：A kind of integrated drive generator of multifunction module, including mobile protection cabinet, control
Drawer processed and battery drawer, wherein：
The mobile protection cabinet include clamshell doors casing, be arranged on the clamshell doors casing bottom universal wheel and set
Put the handle in the outside wall surface of the clamshell doors casing；
The control drawer and battery drawer are removably disposed in the clamshell doors casing respectively, and the control is taken out
Drawer and battery drawer are set one on the other；
The control drawer includes the first drawer body, 220V output modules, 5V USB output modules, 48V direct current outputs
Module, 48V switch power modules, 220V inversion modules, switch control protection module and civil power input module；The 220V outputs
Module, 5V USB output modules and 48V direct current output modules are respectively embedded on the front panel of first drawer body；It is described
48V switch power modules, 220V inversion modules and switch control protection module are successively set on first drawer from front to back
In body；The civil power input module is arranged in the outside wall surface of the backboard of first drawer body；
The battery drawer includes the second drawer body, battery module and battery control protection board, the battery module and adopted
With lithium battery group, the lithium battery group and battery control protection board are separately positioned in second drawer body, the battery
Control protection board is connected with the lithium battery group；
The lithium battery group is connected with the 220V inversion modules and 48V switch power modules respectively；
The 220V inversion modules and 48V switch power modules are connected with the switch control protection module respectively；
The civil power input module is connected with the switch control protection module；
The switch control protection module is defeated with the 220V output modules, 5V USB output modules and 48V direct currents respectively
Go out module to be connected.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, the lithium battery group accesses the 220V inversion modules
Afterwards, protection module is controlled by the switch, then is corresponded by the 220V output modules and 5V USB output modules
Ground exports 220V AC voltage and 5V USB DC voltages；
The lithium battery group is accessed after the 48V switch power modules, controls protection module by the switch, then lead to
Cross the 48V direct current outputs module and directly export 48V DC voltages；
After city is electrically accessed the civil power input module, protection module is controlled by the switch, then it is defeated by the 220V
Go out module, 5V USB output modules and 48V direct current outputs module and export 220V AC voltage, 5V USB direct currents correspondingly
Pressure and 48V DC voltages.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, the battery control protection board is used to protect the lithium
Battery pack, battery control protection board have overcharge, cross put, excessively stream, excess temperature, short circuit and high and low temperature defencive function.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, it is provided with buzzing on the battery control protection board and moves
Make alarm and light-emitting diode display.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, the battery control protection board configuration RS485 communications connect
Mouthful, the battery control protection board is communicated by the RS485 communication interfaces with host computer.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, radiating hundred is set in the side wall of the clamshell doors casing
Leaf window.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, the 220V output modules, 5V USB output modules and
48V direct current outputs module is successively set on the front panel of first drawer body from left to right.
A kind of integrated drive generator of above-mentioned multifunction module, wherein, the battery module is in parallel using multiple lithium battery groups
Composition.
Compared with prior art, in the technical scheme of the integrated drive generator of multifunction module of the invention：
(1) propose that battery drawer combines with control drawer, 5V USB direct currents can be provided, 48V direct currents exchange with 220V
The electric power output of voltage class；
(2) propose that parallel connection can be combined in multiple lithium battery groups, improve the high-power use of supply of electric power, or it is temporal continuous
Boat ability；
(3) can solve electric power first-aid pick up movement cabin, in some local electric power first-aid circuits that can not directly open
Emergent electric tool power supply and night illumination power supply support, meet electric power first-aid construction complexity, unstability and spirit
Activity；
(4) can each functional module of manpower transport, to electric power first-aid job site, according to construction intensity and engineering time,
Each module of the multigroup battery module of flexible combination and control drawer, the scene illumination of progress electric power first-aid uses and the traffic of road
Lamp emergency power supply is supplied.
The integrated drive generator of the multifunction module of the present invention, can provide 5V, 48V and 220V multifunction dynamic output interface,
The vacancy of the application field of lithium battery can be filled up；Meet night repairing illumination and various 220V electric tools, to support electric power
Repairing；Meet that stand-by power supply when traffic-control device caused by regional power grid power-off is stopped is used simultaneously；Zhi Chijia simultaneously
The firm power demand of the equipment such as the lung ventilator of front yard medicine equipment, oxygenerator；Compared to commonly using diesel-driven generator, have should
The anxious reaction time is short, manpower can be moved easily, run the advantages that low noise, non-exhaust emission, energy-conserving and environment-protective.
Brief description of the drawings
Fig. 1 is the three-dimensional structure diagram of the integrated drive generator of the multifunction module of the present invention；
Fig. 2 is the structural representation of the control drawer of the integrated drive generator of the multifunction module of the present invention；
Fig. 3 is the circuit block diagram of the integrated drive generator of the multifunction module of the present invention.
Embodiment
In order that those skilled in the art are better understood when technical scheme, it is right below in conjunction with the accompanying drawings
Its embodiment is described in detail：
Fig. 1, Fig. 2 and Fig. 3, highly preferred embodiment of the present invention, a kind of integrated drive generator of multifunction module are referred to, including is moved
Dynamic protection cabinet 3, control drawer 1 and battery drawer 2.
Mobile protection cabinet 3 include clamshell doors casing 32, be arranged on clamshell doors casing 32 bottom universal wheel 31 and set
Put the handle 33 in the outside wall surface of clamshell doors casing 32；Louvered shutter is set in the side wall of clamshell doors casing 32.Control is taken out
Drawer 1 and battery drawer 2 are removably disposed in clamshell doors casing 32 respectively, and control drawer 1 and battery drawer 2 one on the other
Ground is set；Mobile protection cabinet 3 is protected control drawer 1 in it and the rain-proof of battery drawer 2, anti-knocked and sun-proof, the He of universal wheel 31
Handle 33 is convenient to carry mobile protection cabinet 3.
Again referring to Fig. 2, control drawer 1 includes the first drawer body 11,220V output modules 12,5V USB output modules
13rd, 48V direct current outputs module 14,48V switch power modules 15,220V inversion modules 16, switch control protection module 17 and city
Electric input module 18；220V output modules 12,5V USB output modules 13 and 48V direct current outputs module 14 are respectively embedded in first
On the front panel of drawer body 11, and 220V output modules 12,5V USB output modules 13 and 48V direct current outputs module 14 are from a left side
Set gradually to the right side；48V switch power modules 15,220V inversion modules 16 and switch control protection module 17 are from front to back successively
It is arranged in the first drawer body 11；Civil power input module 18 is arranged in the outside wall surface of the backboard of the first drawer body 11.
Again referring to Fig. 3, battery drawer 2 includes the second drawer body, battery module and battery control protection board 22, battery
Module uses lithium battery group 21, and lithium battery group 21 and battery control protection board 22 are separately positioned in the second drawer body, battery
Module can be composed in parallel using multiple lithium battery groups, improve the high-power use of supply of electric power, or temporal continuation of the journey energy
Power.
Battery control protection board 22 is connected with lithium battery group 21；Battery control protection board 22 is used to protect lithium battery group 21,
Battery control protection board 22 have overcharge, cross put, excessively stream, excess temperature, short circuit with high and low temperature defencive function.Battery controls protection board
Buzzing action alarm and light-emitting diode display are provided with 22, there is buzzing action warning function and LED to show monitoring function.Electricity
Pond control protection board 22 configures RS485 communication interfaces, and battery control protection board 22 is led to by RS485 communication interfaces with host computer
Letter.
Lithium battery group 21 is connected with 220V inversion modules 16 and 48V switch power modules 15 respectively；220V inversion modules 16
It is connected respectively with switch control protection module 17 with 48V switch power modules 15；Civil power input module 18 and switch control protection
Module 17 is connected；Switch control protection module 17 is defeated with 220V output modules 12,5V USB output modules 13 and 48V direct currents respectively
Go out module 14 to be connected.
A kind of integrated drive generator of multifunction module of the present invention, operation principle are：
(1) lithium battery group 21 is accessed after 220V inversion modules 16, controls protection module 17 by switch, then pass through 220V
Output module 12 and 5V USB output modules 13 export 220V AC voltage and 5V USB DC voltages correspondingly；
(2) lithium battery group 21 is accessed after 48V switch power modules 15, controls protection module 17 by switch, then pass through
48V direct current outputs module 14 directly exports 48V DC voltages；
(3) after city is electrically accessed civil power input module 18, protection module 17 is controlled by switch, then pass through 220V output modules
12nd, 5V USB output modules 13 and 48V direct current outputs module 14 export 220V AC voltage, 5V USB direct currents correspondingly
Pressure and 48V DC voltages.
The present invention multifunction module integrated drive generator, the battery module of use, be high-energy lithium battery group, compared to warp
The diesel-driven generator often used, there is that the emergency reaction time is short, runs low noise, non-exhaust emission, energy-conserving and environment-protective.Lithium
Battery performance is better than lead-acid accumulator, it is possible to provide the needs of Large Copacity electric energy.The use of lithium battery, big lithium battery is in green energy
On the automobile of source, small lithium battery is in battery of mobile phone and charger baby.But in the emergency power supply scene application of some daily electrical equipment, go back
It is universal less.
The integrated drive generator of the multifunction module of the present invention, 5V USB direct currents can be provided, the electricity such as 48V direct currents exchange with 220V
Press the electric power output of grade；Parallel connection can be combined in multiple lithium battery groups, improves the high-power use of supply of electric power, or temporal
Endurance；Can solve electric power first-aid pick up movement cabin, in some local electric power first-aid circuits that can not directly open
The support of emergent electric tool power supply and night illumination power supply, meet the complexity of electric power first-aid construction, unstability and flexibly
Property；Can each functional module of manpower transport, to electric power first-aid job site, according to construction intensity and engineering time, flexible combination
Each module of multigroup battery module and control drawer, the scene illumination of progress electric power first-aid uses and the traffic lights of road answers urgent telegram
Source is supplied.
In summary, the integrated drive generator of multifunction module of the invention, can provide 5V USB direct currents, 48V direct currents and
The electric power output of the voltage class such as 220V exchanges, there is that the emergency reaction time is short, manpower can be moved easily, low, nothing of running noise
The advantages that waste gas discharge, energy-conserving and environment-protective.
Those of ordinary skill in the art it should be appreciated that the embodiment of the above be intended merely to explanation the present invention,
And be not used as limitation of the invention, as long as in the spirit of the present invention, the change to embodiment described above
Change, modification will all fall in the range of claims of the present invention.
Claims (8)
1. a kind of integrated drive generator of multifunction module, it is characterised in that taken out including mobile protection cabinet, control drawer and battery
Drawer, wherein：
The mobile protection cabinet include clamshell doors casing, be arranged on the clamshell doors casing bottom universal wheel and be arranged on
Handle in the outside wall surface of the clamshell doors casing；
It is described control drawer and battery drawer be removably disposed in respectively in the clamshell doors casing, and it is described control drawer and
Battery drawer is set one on the other；
It is described control drawer include the first drawer body, 220V output modules, 5V USB output modules, 48V direct current outputs module,
48V switch power modules, 220V inversion modules, switch control protection module and civil power input module；The 220V output modules,
5V USB output modules and 48V direct current output modules are respectively embedded on the front panel of first drawer body；The 48V is opened
Powered-down source module, 220V inversion modules and switch control protection module are successively set on first drawer body from front to back
It is interior；The civil power input module is arranged in the outside wall surface of the backboard of first drawer body；
The battery drawer includes the second drawer body, battery module and battery control protection board, the battery module and uses lithium
Battery pack, the lithium battery group and battery control protection board are separately positioned in second drawer body, the battery control
Protection board is connected with the lithium battery group；
The lithium battery group is connected with the 220V inversion modules and 48V switch power modules respectively；
The 220V inversion modules and 48V switch power modules are connected with the switch control protection module respectively；
The civil power input module is connected with the switch control protection module；
It is described switch control protection module respectively with the 220V output modules, 5V USB output modules and 48V direct current output moulds
Block is connected.
A kind of 2. integrated drive generator of multifunction module according to claim 1, it is characterised in that the lithium battery group access
After the 220V inversion modules, protection module is controlled by the switch, then pass through the 220V output modules and 5V USB
Output module exports 220V AC voltage and 5V USB DC voltages correspondingly；
The lithium battery group is accessed after the 48V switch power modules, controls protection module by the switch, then pass through institute
State 48V direct current outputs module and directly export 48V DC voltages；
After city is electrically accessed the civil power input module, protection module is controlled by the switch, then mould is exported by the 220V
Block, 5V USB output modules and 48V direct current outputs module export correspondingly 220V AC voltage, 5V USB DC voltages and
48V DC voltages.
A kind of 3. integrated drive generator of multifunction module according to claim 1, it is characterised in that the battery control protection
Plate is used to protect the lithium battery group, the battery control protection board have overcharge, cross put, excessively stream, excess temperature, short circuit and high/low temperature
Spend defencive function.
A kind of 4. integrated drive generator of multifunction module according to claim 1, it is characterised in that the battery control protection
Buzzing action alarm and light-emitting diode display are provided with plate.
A kind of 5. integrated drive generator of multifunction module according to claim 1, it is characterised in that the battery control protection
Plate configures RS485 communication interfaces, and the battery control protection board is communicated by the RS485 communication interfaces with host computer.
6. the integrated drive generator of a kind of multifunction module according to claim 1, it is characterised in that the clamshell doors casing
Louvered shutter is set in side wall.
7. the integrated drive generator of a kind of multifunction module according to claim 1, it is characterised in that the 220V exports mould
Block, 5V USB output modules and 48V direct current outputs module are successively set on the front panel of first drawer body from left to right
On.
8. the integrated drive generator of a kind of multifunction module according to claim 1, it is characterised in that the battery module uses
Multiple lithium battery groups compose in parallel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711257272.XA CN107733050B (en) | 2017-12-04 | 2017-12-04 | Multifunctional module's combination power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711257272.XA CN107733050B (en) | 2017-12-04 | 2017-12-04 | Multifunctional module's combination power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107733050A true CN107733050A (en) | 2018-02-23 |
| CN107733050B CN107733050B (en) | 2024-01-26 |
Family
ID=61220939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711257272.XA Active CN107733050B (en) | 2017-12-04 | 2017-12-04 | Multifunctional module's combination power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107733050B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245274A (en) * | 2018-09-13 | 2019-01-18 | 深圳供电局有限公司 | A kind of substation's emergency cell device quickly accessing direct current system |
| EP3754810A1 (en) * | 2019-06-17 | 2020-12-23 | Wacker Neuson Produktion GmbH & Co. KG | Power supply unit with a housing and a rechargeable electrical storage device |
| CN113364111A (en) * | 2021-05-14 | 2021-09-07 | 国网山东省电力公司曲阜市供电公司 | Portable split combined uninterrupted AC/DC integrated power supply |
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| WO2010116540A1 (en) * | 2009-04-06 | 2010-10-14 | Kosaka Kiyoshi | Multifunction energy storage power source |
| CN201628895U (en) * | 2009-12-21 | 2010-11-10 | 陆乐 | Multifunction desktop computer chassis |
| CN102005799A (en) * | 2010-12-13 | 2011-04-06 | 东莞市钜大电子有限公司 | Portable multifunctional power supply |
| CN206237166U (en) * | 2016-12-08 | 2017-06-09 | 广东电网有限责任公司佛山供电局 | Electric power overhaul multi-mode electrically source device |
| CN207530583U (en) * | 2017-12-04 | 2018-06-22 | 上海市南电力（集团）有限公司 | A kind of integrated drive generator of multifunction module |
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2017
- 2017-12-04 CN CN201711257272.XA patent/CN107733050B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2010116540A1 (en) * | 2009-04-06 | 2010-10-14 | Kosaka Kiyoshi | Multifunction energy storage power source |
| CN201628895U (en) * | 2009-12-21 | 2010-11-10 | 陆乐 | Multifunction desktop computer chassis |
| CN102005799A (en) * | 2010-12-13 | 2011-04-06 | 东莞市钜大电子有限公司 | Portable multifunctional power supply |
| CN206237166U (en) * | 2016-12-08 | 2017-06-09 | 广东电网有限责任公司佛山供电局 | Electric power overhaul multi-mode electrically source device |
| CN207530583U (en) * | 2017-12-04 | 2018-06-22 | 上海市南电力（集团）有限公司 | A kind of integrated drive generator of multifunction module |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109245274A (en) * | 2018-09-13 | 2019-01-18 | 深圳供电局有限公司 | A kind of substation's emergency cell device quickly accessing direct current system |
| EP3754810A1 (en) * | 2019-06-17 | 2020-12-23 | Wacker Neuson Produktion GmbH & Co. KG | Power supply unit with a housing and a rechargeable electrical storage device |
| CN113364111A (en) * | 2021-05-14 | 2021-09-07 | 国网山东省电力公司曲阜市供电公司 | Portable split combined uninterrupted AC/DC integrated power supply |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107733050B (en) | 2024-01-26 |
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