CN109795366A - A kind of battery change system and its control method - Google Patents
A kind of battery change system and its control method Download PDFInfo
- Publication number
- CN109795366A CN109795366A CN201811509380.6A CN201811509380A CN109795366A CN 109795366 A CN109795366 A CN 109795366A CN 201811509380 A CN201811509380 A CN 201811509380A CN 109795366 A CN109795366 A CN 109795366A
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- power
- power source
- power device
- charging
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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- 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
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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- Electric Propulsion And Braking For Vehicles (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The present invention relates to intelligent carriage technical field, specifically a kind of battery change system and its control method, battery change system include several power devices, several mobile power sources, charging unit, charging schedule device；Its control method includes being automatically moved into after charging, mobile power source charging complete to be powered step at power device at mobile power source self-navigation to charging unit；Compared to the prior art, the battery of trolley realizes automatic transporting and disassembly to the present invention, so charging zone is fully charged to return again to workspace to trolley without returning, can significantly improve the working efficiency of trolley.
Description
Technical field
The present invention relates to intelligent carriage technical field, specifically a kind of battery change system and its control method.
Background technique
Currently, charged to AGV trolley mainly uses two methods of manual powered and automatic charging in the industrial production,
Manual powered method is more original, and it will not go into details herein；In existing automatic recharging method, when AGV trolley requires supplementation with electricity
When power, it can report automatically and request to charge, be commanded by ground control centre, drive towards specified charging zone or platform position, vehicle-mounted charge connects
It connects device to connect automatically with ground charging system and implement to charge, AGV trolley automatically disengages charging system after charging complete, drives towards work
Make area or area's normal operation input of awaiting orders, its advantage is that entire charging process all realizes automation, intelligence, is seen without special messenger
Pipe it also requires AGV trolley interrupts work at present process, and consumes electric power and goes to charging, wastes part carrying capacity.
Therefore, there are also to be developed for the prior art.
Summary of the invention
Place in view of above-mentioned deficiencies of the prior art, the purpose of the present invention is to provide a kind of battery change system and its controls
Method processed.The problem of aiming to solve the problem that prior art delivery low efficiency, electric power resource waste.
In order to achieve the above object, this invention takes following technical schemes:
The present invention provides a kind of battery change system, comprising:
Several power devices which is provided with the power interface for charging, and issue the information about power of itself, when the use
When the electricity of electric installation is lower than preset threshold, it is changed into power device；
Several mobile power sources include power supply mould group, driving device, navigation device, the power supply on each mobile power source
Mould group is equipped with the power interface of the corresponding power device；
Charging unit is used to charge to several mobile power sources respectively；
Charging schedule device, the charging schedule device receive the information about power that several power devices issue, and to
Mobile power source and/or power device issue charging instruction, plan that the driving device of the mobile power source according to navigation device
Path drives power supply mould group accordingly to move back and forth between power device and charging unit.
Further, back-up power source, the back-up power source and power supply are equipped on each power device
Interface is electrically connected.
Further, the power device uses AGV vehicle, and the AGV vehicle is equipped with the cavity for accommodating the mobile power source.
Further, when meeting the first preset condition, the mobile power source is deviate from from the cavity, far from the electricity consumption
Device, the power device are converted to described to power device.
Further, first preset condition refer to the mobile power source be commanded go to the charging unit charge when.
Further, it is detachably connected between the mobile power source and cavity inner wall by the buckle being equipped with.
The present invention also provides a kind of control methods of above-mentioned battery change system, comprising the following steps:
1) mobile power source is plugged on the charging unit and charges；
2) whenever having a mobile power source charging complete, the mobile power source is sent to the charging schedule device
Signal stay will be to power device list；
3) mobile power source receives the charging schedule device and sends described to power device list, and is moved to full
Foot the second preset condition it is specific to power device at；
4) mobile power source is connected with the specific power interface to power device, fills to be described to power device
Electricity is converted to power device to power device at this time；
5) when the power supply mould group electricity of the mobile power source is lower than preset threshold, the mobile power source will be from the electricity consumption
It is detached from and is moved at the charging unit at the power interface of device, the power device is converted to power device, and is turned
To step 1).
Further, second preset condition refers to that the specific electricity to power device is presently described stand-by Denso
Set minimum described to power device of electricity in list；
Alternatively, the default second condition refer to it is described it is specific to power device be it is presently described in power device from described
Charging unit is apart from the smallest described to power device.
Further, the step 4) is further comprising the steps of:
The mobile power source is moved to described specific to power device position, power supply mould group and the specific stand-by Denso
The power interface set is connected, and charges to be described to power device.
Further, further comprising the steps of before the step 1):
When the power device detects electricity lower than the first given threshold, before instructing the mobile power source being arranged inside
It charges at toward the charging unit；
Alternatively,
The dispatching device obtains the electricity of the power device and/or the mobile power source lower than the second preset threshold
When, transmission dispatch command is gone at the charging unit to the power device and/or mobile power source to charge.
Compared with prior art, the present invention the battery of trolley realizes automatic transporting and disassembly, so trolley is without returning
Charging zone is fully charged to return again to workspace, can significantly improve the working efficiency of trolley, while having saved electric power resource.
Detailed description of the invention
Fig. 1 is the flow diagram of control method of the present invention；
Fig. 2 is module connection diagram of the invention；
Fig. 3 is partial structure diagram of the invention.
Specific embodiment
Hereinafter, preferred embodiments of the present invention will be described, it should be understood that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
As shown in Fig. 2, the present invention provides a kind of battery change system, comprising:
Several power devices which is provided with the power interface for charging, and issue the information about power of itself, when the use
When the electricity of electric installation is lower than the 30% of total electricity, it is changed into power device；
Several mobile power sources 2 include power supply mould group, driving device, navigation device, the electricity on each mobile power source 2
Source mould group is equipped with the power interface of the corresponding power device；
Charging unit is used to charge to several mobile power sources 2 respectively；
Charging schedule device, the charging schedule device receive the information about power that several power devices issue, and to
Mobile power source 2 and/or power device issue charging instruction, plan that the driving device of the mobile power source 2 according to navigation device
Path drive power supply mould group accordingly to be moved back and forth between power device and charging unit.
Further, back-up power source, the back-up power source and power supply are equipped on each power device
Interface is electrically connected.
Further, as shown in figure 3, the power device uses AGV vehicle 1, the AGV vehicle 1, which is equipped with, accommodates the movement
The cavity 1-2 of power supply 2, when mobile power source 2 accesses AGV vehicle 1, mobile power source 2 charges simultaneously for back-up power source, works as movement
When the electricity of power supply 2 is lower than preset threshold, the mobile power source 2 is detached from AGV vehicle 1, and back-up power source starts as AGV vehicle at this time
1 power supply, makes AGV vehicle 1 be able to maintain the communication connection between charging schedule system, and since AGV vehicle 1 is moved or is lifted
Act needed for electric power it is huge, the provided electric power of back-up power source is typically not enough to support, thus work as AGV vehicle 1 only rely on it is spare
When power supply is powered, its movement or lifting movement need to be suspended.
Further, when meeting the first preset condition, the mobile power source 2 is deviate from from the cavity 1-2, far from described
Power device, the power device are converted to described to power device.
Further, first preset condition refer to the mobile power source 2 be commanded go to the charging unit charge when.
Further, detachably connected between the mobile power source 2 and the inner wall of cavity 1-2 by the buckle being equipped with
It connects.
Implement as shown in Figure 1, the control method of above-mentioned battery change system of the invention passes through following steps:
1) mobile power source 2 is plugged on the AGV vehicle 1 and charges；
2) whenever having 2 charging complete of mobile power source, the mobile power source 2 is sent out to the charging schedule device
The number of delivering letters asks for the list of the AGV vehicle 1 to electricity consumption；
3) mobile power source 2 receives the list for the AGV vehicle 1 to electricity consumption that the charging schedule device is sent, and
It is moved at the specific AGV vehicle 1 for meeting the second preset condition；
4) mobile power source 2 is connected with the power interface of the specific AGV vehicle 1, charges for the AGV vehicle 1；
5) when the power supply mould group electricity of the mobile power source 2 is lower than preset threshold, the mobile power source 2 will be from described
It is detached from and is moved at the charging unit at the power interface of AGV vehicle, AGV vehicle pause at this time is mobile and lifting acts, but protects
The communication connection of itself and charging schedule device is held, and goes to step 1).
Further, second preset condition refers to that the specific electricity to electricity consumption AGV vehicle is the current name to electricity consumption AGV vehicle
The minimum AGV vehicle of electricity in list；
Alternatively, the default second condition refers to that the specific electricity to electricity consumption AGV vehicle is currently in the list to electricity consumption AGV vehicle
The AGV vehicle nearest apart from the charging unit.
Further, the step 4) is further comprising the steps of:
The mobile power source 2 is moved to the position of the AGV vehicle 1, into the cavity 1-2, power supply mould group with it is specific
The power interface of AGV vehicle 1 is connected, for the AGV vehicle 1 charging.
Further, further comprising the steps of before the step 1):
When the electricity that the AGV car test measures the mobile power source 2 connecting with itself is lower than the 30% of total electricity, the shifting is instructed
Dynamic power supply 2, which is gone at the charging unit, to charge；
Alternatively,
The charging schedule device obtains the electricity of the AGV vehicle 1 and/or the mobile power source 2 lower than total electricity
When 30%, transmission dispatch command is gone at the charging unit to the AGV vehicle and/or mobile power source 2 to charge.
It should be noted that mentioned in above-described embodiment being only to be selected in the present embodiment lower than the 30% of total electricity
Specific value, the different demands of the physical device, scene that can be applied in practical applications according to this system are adjusted to lower than total electricity
Arbitrary value between the 0~90% of amount.
Claims (10)
1. a kind of battery change system characterized by comprising
Several power devices which is provided with the power interface for charging, and issue the information about power of itself, use Denso when described
When the electricity set is lower than preset threshold, it is changed into power device；
Several mobile power sources include power supply mould group, driving device, navigation device, the power supply mould group on each mobile power source
It is equipped with the power interface of the corresponding power device；
Charging unit is used to charge to several mobile power sources respectively；
Charging schedule device, the charging schedule device receive the information about power that several power devices issue, and to movement
Power supply and/or power device issue charging instruction, the path for planning that the driving device of the mobile power source according to navigation device
Drive power supply mould group accordingly to move back and forth between power device and charging unit.
2. a kind of battery change system according to claim 1, which is characterized in that be equipped on each power device
Back-up power source, the back-up power source and power interface are electrically connected.
3. a kind of battery change system according to claim 1, which is characterized in that the power device uses AGV vehicle, institute
It states AGV vehicle and is equipped with the cavity for accommodating the mobile power source.
4. a kind of battery change system according to claim 3, which is characterized in that described when meeting the first preset condition
Mobile power source is deviate from from the cavity, and far from the power device, the power device is converted to described to power device.
5. a kind of battery change system according to claim 4, which is characterized in that first preset condition refers to the shifting
Dynamic power supply be commanded go to the charging unit charge when.
6. a kind of battery change system according to claim 3, which is characterized in that the mobile power source and cavity inner wall it
Between be detachably connected by the buckle that is equipped with.
7. a kind of control method of the described in any item battery change systems of claim 1~6, which is characterized in that including following
Step:
1) mobile power source is plugged on the charging unit and charges；
2) whenever having a mobile power source charging complete, the mobile power source sends signal to the charging schedule device
It asks for power device list；
3) mobile power source receives the charging schedule device and sends described to power device list, and is moved to satisfaction
Two preset conditions it is specific to power device at；
4) mobile power source is connected with the specific power interface to power device, charges to be described to power device, this
When wait for that power device is converted to power device；
5) when the power supply mould group electricity of the mobile power source is lower than preset threshold, the mobile power source will be from the power device
Power interface at be detached from and be moved at the charging unit, the power device is converted to power device, and goes to step
It is rapid 1).
8. the control method of battery change system according to claim 7, which is characterized in that second preset condition refers to
The specific electricity to power device be it is presently described to electricity in power device list it is minimum described in power device；
Alternatively, the default second condition refer to it is described it is specific to power device be it is presently described in power device from the charging
Device is apart from the smallest described to power device.
9. the control method of battery change system according to claim 7, which is characterized in that the step 4) further include with
Lower step:
The mobile power source be moved to it is described specific to power device position, the power supply mould group of the mobile power source with it is described specific
Power interface to power device is connected, and charges to be described to power device.
10. the control method of battery change system according to claim 7, which is characterized in that before the step 1) also
The following steps are included: instructing the movement being arranged inside when the power device detects electricity lower than the first given threshold
Power supply goes at the charging unit and charges；
Alternatively,
The charging schedule device obtains the electricity of the power device and/or the mobile power source lower than the second preset threshold
When, transmission dispatch command is gone at the charging unit to the power device and/or mobile power source to charge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509380.6A CN109795366A (en) | 2018-12-11 | 2018-12-11 | A kind of battery change system and its control method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811509380.6A CN109795366A (en) | 2018-12-11 | 2018-12-11 | A kind of battery change system and its control method |
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| CN109795366A true CN109795366A (en) | 2019-05-24 |
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| CN201811509380.6A Pending CN109795366A (en) | 2018-12-11 | 2018-12-11 | A kind of battery change system and its control method |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110508982A (en) * | 2019-10-28 | 2019-11-29 | 遨博（江苏）机器人有限公司 | Intelligent mobile cooperation robot welding workstation and its working method |
| CN111293373A (en) * | 2020-02-25 | 2020-06-16 | 广东博智林机器人有限公司 | Battery replacing method and device, battery replacing equipment, scheduling equipment and storage medium |
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Application publication date: 20190524 |
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