CN205544558U - Portable energy storage system of electric automobile emergency - Google Patents
Portable energy storage system of electric automobile emergency Download PDFInfo
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- CN205544558U CN205544558U CN201521127644.3U CN201521127644U CN205544558U CN 205544558 U CN205544558 U CN 205544558U CN 201521127644 U CN201521127644 U CN 201521127644U CN 205544558 U CN205544558 U CN 205544558U
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Abstract
The utility model provides a portable energy storage system of electric automobile emergency, portable energy storage system includes: emergency system charge module, energy storage module, energy storage pipe reason module, emergency system discharge module, monitoring module and communication module. The utility model discloses problem to the quick rescue of electric automobile provides a solution, the utility model discloses an emergency system battery charging outfit, emergency system discharge apparatus and emergency system energy storage equipment are independent setting, when electric automobile rescues, only need carry emergency system energy storage equipment and emergency system discharge apparatus, do not need the emergency system battery charging outfit, make the utility model has the characteristics of it is convenient, swift, and the user also only needs the little expense of payment. The utility model discloses emergent energy storage system's weight and volume can be effectively reduced, the portability of system is improved to reduce the rescue cost, have extensive application prospect in the electric automobile emergency rescue field.
Description
Technical field
This utility model relates to electric automobile emergency management and rescue field, particularly relates to portable energy-storing system and the method for work thereof of a kind of electric automobile emergency.
Background technology
Electric automobile is increasingly paid attention to by government as the vehicles of a kind of environmental protection, is increasingly becoming a kind of mode of people's Green Travel.Present stage electric automobile industry is also in the primary stage of development, and electric automobile charging pile is also mainly distributed on residential quarters and public arena.Therefore, in the process of moving, can there is short of electricity but be difficult to instant situation about supplementing in electric automobile, the mileage anxiety of this electric automobile user of not only making troubles to people's trip, also can increase.
Up to now, it has been proposed that the multiple method for electric automobile rescue.Such as, patent CN201520049213.3, CN201510094012.X, CN201510046608.2 and CN201410768541.9 etc. are all based on the rescue system that mobile platform (automobile etc.) is built, so these rescue modes is relatively costly, user needs to pay the highest servatitium and uses.Patent CN201520023819.X is rescued by directly replacing energy storage device or part energy-storage module, and owing to the different lithium ion battery models of auto vendor, block size are different from, institute does not the most have versatility.
In view of the above, it is provided that the portable energy-storing system of a kind of electric automobile emergency, think that the electric automobile offer service convenient, fast, low cost needing rescue is necessary.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide portable energy-storing system and the method for work thereof of a kind of electric automobile emergency, thinks that the electric automobile needing rescue provides convenient, fast, the service of low cost.
For achieving the above object and other relevant purposes, this utility model provides the portable energy-storing system of a kind of electric automobile emergency, and described portable energy-storing system includes: emergency system charging module, energy-storage module, energy storage management module, emergency system discharge module, monitoring module and communication module；Described emergency system charging module is for being transferred to external electric energy in the energy-storage module in emergency system；Described energy-storage module is used for storing electric energy；Described energy storage management module is used for managing each energy-storage units in energy-storage module；Described emergency system discharge module is for by the electric energy transfer in energy-storage module to electric automobile；Described monitoring module monitors for the logic control of portable energy-storing system, security monitoring and data and the fault message of electric automobile emergency；The communication between the battery management system that the portable energy-storing system of electric automobile emergency and electric automobile carry of the described communication module.
As a kind of preferred version of the portable energy-storing system of electric automobile emergency of the present utility model, described external electric energy includes one or more combinations in the electric energy in electrical network, solar energy, wind energy and the electric energy produced by electromotor.
As a kind of preferred version of the portable energy-storing system of electric automobile emergency of the present utility model, described emergency system charging module includes that DC-DC module (DC/DC) and exchange turn the one in DC Module (AC/DC).
As a kind of preferred version of the portable energy-storing system of electric automobile emergency of the present utility model, described energy-storage module includes secondary cell or the module of ultracapacitor composition.
Preferably, the one during described secondary cell includes lithium ion battery, lead carbon battery and lead-acid battery.
As a kind of preferred version of the portable energy-storing system of electric automobile emergency of the present utility model, described discharge module includes that direct current delivers the one in flow module (DC/AC) and DC-DC module (DC/DC).
As a kind of preferred version of the portable energy-storing system of electric automobile emergency of the present utility model, the physical arrangement of the portable energy-storing system of described electric automobile emergency includes emergency system charger, emergency system discharge equipment and emergency system energy storage device.
Preferably, described emergency system charger includes emergency system charging module and corresponding protection, switch and interface unit.
Preferably, described emergency system discharge equipment includes emergency system discharge module, communication module and corresponding protection, switch and interface unit.
Preferably, described emergency system energy storage device includes energy-storage module, energy storage management module, monitoring module and corresponding protection, switch and interface unit.
This utility model also provides for the method for work of the portable energy-storing system of a kind of electric automobile emergency, and described method of work includes portable energy-storing system charge step and portable energy-storing system discharge step.
A kind of preferred version of method of work as the portable energy-storing system of electric automobile emergency of the present utility model, described portable energy-storing system charge step includes: when needing to charge to the energy-storage module in emergency system energy storage device, emergency system charger is connected together by connector with emergency system energy storage device, then the input of emergency system charger is accessed external power source and energy storage device is charged；After charging complete, first emergency system charger input is disconnected with external power source, then the connector between emergency system charger and emergency system energy storage device is disconnected, so that emergency system charger and emergency system energy storage device are all in completely self-contained state.
A kind of preferred version as the portable energy-storing system of electric automobile emergency of the present utility model, described portable energy-storing system discharge step includes: when needs are charged to electric automobile, first emergency system discharge equipment is connected together by connector with emergency system energy storage device, then the outfan of emergency system discharge equipment is linked into the input of electric automobile；After electric automobile charges electricity, first emergency system discharge equipment outfan is disconnected with electric automobile, it is then turned off the connector between emergency system discharge equipment and emergency system energy storage device, so that emergency system energy storage device and emergency system discharge equipment are in completely self-contained state.
A kind of preferred version as the portable energy-storing system of electric automobile emergency of the present utility model, when to electric automobile emergent charging, have only to carry emergency system energy storage device and emergency system discharge equipment, need not emergency system charger, to reduce the weight and volume of emergency energy-storage system, the portability of raising system, reduces rescue cost.
As mentioned above, the portable energy-storing system of electric automobile emergency of the present utility model and method of work thereof, have the advantages that this utility model provides a solution for the problem of electric automobile Quick rescue, emergency system charger of the present utility model, emergency system discharge equipment and emergency system energy storage device are and are independently arranged, when electric automobile is rescued, have only to carry emergency system energy storage device and emergency system discharge equipment, need not emergency system charger, this utility model is made to have conveniently, feature efficiently, and user also has only to pay little expense.This utility model can effectively reduce the weight and volume of emergent energy-storage system, improves the portability of system, and reduces rescue cost, is with a wide range of applications in electric automobile emergency management and rescue field.
Accompanying drawing explanation
Fig. 1 is shown as the illustrative view of functional configuration of the portable energy-storing system of electric automobile emergency of the present utility model.
Fig. 2 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of 380V AC network input.
Fig. 3 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of exchange input, direct current output.
Fig. 4 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of exchange input, exchange output.
Fig. 5 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of exchange input, direct current output, lithium ion battery energy storage.
Fig. 6 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of direct current input, direct current output, lithium ion battery energy storage.
Fig. 7 is shown as the illustrative view of functional configuration of the portable energy-storing system of the electric automobile emergency of exchange input, direct current output, ultracapacitor energy storage.
Element numbers explanation
101 emergency system charging modules
102 energy-storage modules
103 energy storage management modules
104 emergency system discharge modules
105 monitoring modules
106 communication modules
201 exchanges turn DC Module
304 DC-DC modules
404 direct currents deliver flow module
502 lithium ionic cell modules
503 lithium ion battery management modules
601 DC-DC modules
702 super capacitor modules
703 capacitor management modules
Detailed description of the invention
Below by way of specific instantiation, embodiment of the present utility model being described, those skilled in the art can be understood other advantages of the present utility model and effect easily by the content disclosed by this specification.This utility model can also be carried out by the most different detailed description of the invention or apply, and the every details in this specification can also carry out various modification or change based on different viewpoints and application under without departing from spirit of the present utility model.
Refer to Fig. 1～Fig. 7.It should be noted that, diagram provided in the present embodiment illustrates basic conception of the present utility model the most in a schematic way, component count, shape and size when then only showing the assembly relevant with this utility model rather than implement according to reality in diagram are drawn, during its actual enforcement, the kenel of each assembly, quantity and ratio can be a kind of random change, and its assembly layout kenel is likely to increasingly complex.
Embodiment 1
As shown in Figure 1, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, and described portable energy-storing system includes: emergency system charging module 101, energy-storage module 102, energy storage management module 103, emergency system discharge module 104, monitoring module 105 and communication module 106.
Described emergency system charging module 101 is in the energy-storage module 102 external electric energy being transferred in emergency system, and described external electric energy includes one or more combinations in the electric energy in electrical network, solar energy, wind energy and the electric energy produced by electromotor.Described emergency system charging module 101 includes that DC-DC module and exchange turn the one in DC Module.
Described energy-storage module 102 is used for storing electric energy；Described energy-storage module 102 includes secondary cell or the module of ultracapacitor composition.
Preferably, the one during described secondary cell includes lithium ion battery, lead carbon battery and lead-acid battery.
Described energy storage management module 103 is used for managing each energy-storage units in energy-storage module 102.
Described emergency system discharge module 104 is for by the electric energy transfer in energy-storage module 102 to electric automobile.Described emergency system discharge module 104 includes that direct current delivers the one in flow module and DC-DC module
Described monitoring module 105 monitors for the logic control of portable energy-storing system, security monitoring and data and the fault message of electric automobile emergency.
The described communication module 106 communication between the battery management system that portable energy-storing system and the electric automobile of electric automobile emergency carries.
Specifically, the physical arrangement of the portable energy-storing system of described electric automobile emergency includes emergency system charger, emergency system discharge equipment and emergency system energy storage device.Described emergency system charger includes emergency system charging module 101 and corresponding protection, switch and interface unit.Described emergency system discharge equipment includes emergency system discharge module 104, communication module 106 and corresponding protection, switch and interface unit.Described emergency system energy storage device includes energy-storage module 102, energy storage management module 103, monitoring module 105 and corresponding protection, switch and interface unit.
The present embodiment also provides for the method for work of the portable energy-storing system of a kind of electric automobile emergency, and the physical arrangement of the portable energy-storing system of described electric automobile emergency includes emergency system charger, emergency system discharge equipment and emergency system energy storage device.Described emergency system charger includes emergency system charging module 101 and corresponding protection, switch and interface unit.Described emergency system discharge equipment includes emergency system discharge module 104, communication module 106 and corresponding protection, switch and interface unit.Described emergency system energy storage device includes energy-storage module 102, energy storage management module 103, monitoring module 105 and corresponding protection, switch and interface unit；Wherein, described method of work includes portable energy-storing system charge step and portable energy-storing system discharge step.
As example, described portable energy-storing system charge step includes: when needing to charge to the energy-storage module 102 in emergency system energy storage device, emergency system charger is connected together by connector with emergency system energy storage device, then the input of emergency system charger is accessed external power source and energy storage device is charged；After charging complete, first emergency system charger input is disconnected with external power source, then the connector between emergency system charger and emergency system energy storage device is disconnected, so that emergency system charger and emergency system energy storage device are all in completely self-contained state.
As example, described portable energy-storing system discharge step includes: when needs are charged to electric automobile, first emergency system discharge equipment is connected together by connector with emergency system energy storage device, then the outfan of emergency system discharge equipment is linked into the input of electric automobile；After electric automobile charges electricity, first emergency system discharge equipment outfan is disconnected with electric automobile, it is then turned off the connector between emergency system discharge equipment and emergency system energy storage device, so that emergency system energy storage device and emergency system discharge equipment are in completely self-contained state.
As example, when to electric automobile emergent charging, it is only necessary to carry emergency system energy storage device and emergency system discharge equipment, need not emergency system charger, to reduce the weight and volume of emergency energy-storage system, improve the portability of system, reduce rescue cost.
As shown in Figure 1, specifically, the portable energy-storing system of described electric automobile emergency includes the corresponding relation between six functional modules, and modules such as emergency system charging module 101, energy-storage module 102, energy storage management module 103, emergency system discharge module 104, monitoring system and communication module 106.Charging module utilizes external electric energy to charge to energy-storage module 102, and discharge module utilizes electric energy in energy-storage module 102 to be charged to electric automobile.During energy-storage module 102 charging and discharging energy storage management module 103 each energy-storage units in energy-storage module 102 is measured in real time, the operation such as volume calculation and security monitoring.Operation that monitoring system is responsible for that the logic switch of all devices during set of cells charge and discharge, security monitoring and data show etc..The communication that communication module 106 is responsible for monitoring system and electric automobile carries between battery management system.
Embodiment 2
As described in Figure 2, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, is with the difference of embodiment 1, the case that input power is 380V AC network that the present embodiment uses.Owing to electrical network provides alternating current power supply, and energy-storage module 102 is it is desirable that unidirectional current, and therefore, in the present embodiment, described emergency system charging module 101 is selected and turned DC Module 201 (AC/DC) for exchange.
Embodiment 3
As shown in Figure 3, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, it is with the difference of embodiment 1, the AC network that input power is 380V that the present embodiment uses, described emergent charging module is selected and is turned DC Module 201 (AC/DC) for exchange, and described emergency system discharge module 104 is selected as DC-DC module 304 (DC/DC).This pattern is used for electric automobile fast mold filling formula, i.e. energy-storage module 102 and is charged directly to the set of cells in electric automobile by DC/DC module.
Embodiment 4
As shown in Figure 4, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, it is with the difference of embodiment 1, the AC network that input power is 380V that the present embodiment uses, described emergent charging module is selected and is turned DC Module 201 (AC/DC) for exchange, and described emergency system discharge module 104 delivers flow module 404 (DC/AC) for direct current.This pattern charges in the charger that electric automobile trickle charge pattern, i.e. energy-storage module 102 are carried by DC/AC module and electric automobile the set of cells of electric automobile.
Embodiment 5
As shown in Figure 5, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, it is with the difference of embodiment 1, the AC network that input power is 380V that the present embodiment uses, described emergent charging module is selected and is turned DC Module 201 (AC/DC) for exchange, described emergency system discharge module 104 is selected as DC-DC module 304 (DC/DC), described energy-storage module 102 is selected as the lithium ionic cell module 502 in secondary cell, described energy storage management module 103 is selected and is managed module 503 for lithium ion battery.
Embodiment 6
As shown in Figure 6, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, it is with the difference of embodiment 1, the input power that the present embodiment uses is DC source, described emergency system charging module 101 is selected as DC-DC module 601 (DC/DC), described emergency system discharge module 104 is selected as DC-DC module 304 (DC/DC), described energy-storage module 102 is selected as the lithium ionic cell module 502 in secondary cell, described energy storage management module 103 is selected and is managed module 503 for lithium ion battery.Owing to external input power is DC source, it is therefore desirable to charge to lithium ionic cell module by DC-DC (DC/DC) module.
Embodiment 7
As shown in Figure 7, the present embodiment provides the portable energy-storing system of a kind of electric automobile emergency, its basic structure such as embodiment 1, it is with the difference of embodiment 1, the AC network that input power is 380V that the present embodiment uses, described emergent charging module is selected and is turned DC Module 201 (AC/DC) for exchange, described emergency system discharge module 104 is selected as DC-DC module 304 (DC/DC), it is super capacitor module 702 that described energy-storage module 102 is selected, and it is that capacitor manages module 703 that described energy storage management module 103 is selected.Owing to ultracapacitor has high-power discharge and recharge, it is possible to quickly obtain required whole electric energy from AC network, and the electric current that the offer of electric vehicle rapid charging pattern is bigger can be given.
As mentioned above, the portable energy-storing system of electric automobile emergency of the present utility model and method of work thereof, have the advantages that this utility model provides a solution for the problem of electric automobile Quick rescue, emergency system charger of the present utility model, emergency system discharge equipment and emergency system energy storage device are and are independently arranged, when electric automobile is rescued, have only to carry emergency system energy storage device and emergency system discharge equipment, need not emergency system charger, this utility model is made to have conveniently, feature efficiently, and user also has only to pay little expense.This utility model can effectively reduce the weight and volume of emergent energy-storage system, improves the portability of system, and reduces rescue cost, is with a wide range of applications in electric automobile emergency management and rescue field.So, this utility model effectively overcomes various shortcoming of the prior art and has high industrial utilization.
Above-described embodiment only illustrative principle of the present utility model and effect thereof, not for limiting this utility model.Above-described embodiment all can be modified under spirit and the scope of the present utility model or change by any person skilled in the art.Therefore, art has all equivalence modification or changes that usually intellectual is completed under without departing from the spirit disclosed in this utility model and technological thought such as, must be contained by claim of the present utility model.
Claims (10)
1. the portable energy-storing system of an electric automobile emergency, it is characterised in that described portable energy-storing system includes: emergency system charging module, energy-storage module, energy storage management module, emergency system discharge module, monitoring module and communication module；
Described emergency system charging module is for being transferred to external electric energy in the energy-storage module in emergency system；
Described energy-storage module is used for storing electric energy；
Described energy storage management module is used for managing each energy-storage units in energy-storage module；
Described emergency system discharge module is for by the electric energy transfer in energy-storage module to electric automobile；
Described monitoring module monitors for the logic control of portable energy-storing system, security monitoring and data and the fault message of electric automobile emergency；
The communication between the battery management system that the portable energy-storing system of electric automobile emergency and electric automobile carry of the described communication module.
The portable energy-storing system of electric automobile emergency the most according to claim 1, it is characterised in that: described external electric energy includes one or more combinations in the electric energy in electrical network, solar energy, wind energy and the electric energy produced by electromotor.
The portable energy-storing system of electric automobile emergency the most according to claim 1, it is characterised in that: described emergency system charging module includes that DC-DC module and exchange turn the one in DC Module.
The portable energy-storing system of electric automobile emergency the most according to claim 1, it is characterised in that: described energy-storage module includes secondary cell or the module of ultracapacitor composition.
The portable energy-storing system of electric automobile emergency the most according to claim 4, it is characterised in that: described secondary cell includes the one in lithium ion battery, lead carbon battery and lead-acid battery.
The portable energy-storing system of electric automobile emergency the most according to claim 1, it is characterised in that: described emergency system discharge module includes that direct current delivers the one in flow module and DC-DC module.
The portable energy-storing system of electric automobile emergency the most according to claim 1, it is characterised in that: the physical arrangement of the portable energy-storing system of described electric automobile emergency includes emergency system charger, emergency system discharge equipment and emergency system energy storage device.
The portable energy-storing system of electric automobile emergency the most according to claim 7, it is characterised in that: described emergency system charger includes emergency system charging module and corresponding protection, switch and interface unit.
The portable energy-storing system of electric automobile emergency the most according to claim 7, it is characterised in that: described emergency system discharge equipment includes emergency system discharge module, communication module and corresponding protection, switch and interface unit.
The portable energy-storing system of electric automobile emergency the most according to claim 7, it is characterised in that: described emergency system energy storage device includes energy-storage module, energy storage management module, monitoring module and corresponding protection, switch and interface unit.
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| CN201521127644.3U CN205544558U (en) | 2015-12-29 | 2015-12-29 | Portable energy storage system of electric automobile emergency |
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| CN201521127644.3U CN205544558U (en) | 2015-12-29 | 2015-12-29 | Portable energy storage system of electric automobile emergency |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429277A (en) * | 2015-12-29 | 2016-03-23 | 中国科学院上海高等研究院 | Portable energy storage system for electric vehicle emergencies and working method of portable energy storage system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429277A (en) * | 2015-12-29 | 2016-03-23 | 中国科学院上海高等研究院 | Portable energy storage system for electric vehicle emergencies and working method of portable energy storage system |
| CN105429277B (en) * | 2015-12-29 | 2019-02-01 | 中国科学院上海高等研究院 | The portable energy-storing system and its working method of electric car emergency |
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