Multifunctional power supply battery structure

Abstract

The utility model discloses a multifunctional power supply battery structure which comprises a first power supply battery, a second power supply battery and a generator which are all connected with a power supply processing device. A first battery one-way conduction control switch, a second battery one-way conduction control switch, a first battery one-way conduction assembly, a first generator guiding conduction assembly, a first battery one-way conduction switch, a second battery one-way conduction switch, a second battery one-way conduction assembly and a charging management module are arranged in the power supply processing device. According to the multifunctional power supply battery structure disclosed by the utility model, the switching between the battery pack and the battery pack power supply is added, the switching does not need instantaneous hardware added when loops of two battery packs fail at the same time at the system safety level, and various power supply structures are freely switched, so that normal power supply can be ensured when a single component fails; the power supply efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to power supply field especially relates to a multifunctional power supply battery structure. BACKGROUND

[0002] The power supply battery structure is a supporting device for battery power supply matching, and needs to use the power supply battery to drive power supply when the electronic equipment operates, the battery is equivalent to the heart and plays an indispensable role, and the battery power supply needs to be reasonably distributed, along with the continuous development of science and technology, people's manufacturing process requirements for the power supply battery structure are higher and higher.

[0003] The existing power supply battery structure has certain disadvantages in use, first, the existing power supply battery structure is relatively single, and a single group of batteries directly supplies power, which will cause the equipment to directly stop and unable to operate in the case of battery damage, which is not conducive to the use of people and brings certain adverse effects to the actual use process, therefore, we provide a multifunctional power supply battery structure. UTILITY MODEL CONTENTS

[0004] The technical problem solved: in view of the deficiency of prior art, the utility model provides a multifunctional power supply battery structure, which increases the switching of battery group and battery group power supply, which does not need to be instantaneous in the system safety level, mainly to deal with the increased hardware of two groups of battery group loop failure, multiple power supply structure free switching, ensure that single component can normally power supply when problem occurs, improve the power supply efficiency, which can effectively solve the problems in the background art.

[0005] Technical Solution: To achieve the above objectives, the technical solution adopted by this utility model is as follows: A multifunctional power supply battery structure, including a first power supply battery, a second power supply battery, and a generator. The first power supply battery, the second power supply battery, and the generator are all connected to a power supply processing device. The power supply processing device internally includes a first battery unidirectional conduction control switch, a second battery unidirectional conduction control switch, a first battery unidirectional conduction component, a first generator guiding conduction component, a first battery unidirectional conduction switch, a second battery unidirectional conduction switch, a second battery unidirectional conduction component, a charging management module, a second generator guiding conduction component, a zone control module, and a communication module. The second battery unidirectional conduction control switch and the first battery unidirectional conduction control switch are both connected to the first battery unidirectional conduction component. The first battery unidirectional conduction component is connected to... The first generator guiding conduction component, the first battery unidirectional conduction switch and the second battery unidirectional conduction switch are both connected to the second battery unidirectional conduction component, the second battery unidirectional conduction component is connected to the second generator guiding conduction component, the second generator guiding conduction component is connected to the charging management module, the communication module is connected to the communication module, the partition control module is connected to the external switch, the first battery unidirectional conduction component and the first generator guiding conduction component are both connected to the first busbar component, the second battery unidirectional conduction component and the second generator guiding conduction component are both connected to the second busbar component, the first busbar component is internally equipped with the first solid-state power controller, the second busbar component is internally equipped with the second solid-state power controller, and there are a total of eight power supply structures between the first power supply battery, the second power supply battery and the generator.

[0006] Preferably, in the first power supply structure, the generator is in normal power supply mode, and the generator is powered through the first generator guide and conduction component and the second generator guide and conduction component.

[0007] Preferably, in the second power supply structure, if the generator malfunctions, the first power supply battery and the second power supply battery supply power normally. At this time, the first power supply battery supplies power through the first battery unidirectional conduction component, and the second power supply battery supplies power through the second battery unidirectional conduction component.

[0008] Preferably, in the third power supply structure, if the generator and the first power supply battery malfunction, and the second power supply battery supplies power normally, the second power supply battery supplies power through the first battery unidirectional conduction component and the second battery unidirectional conduction component.

[0009] Preferably, in the fourth power supply structure, if the generator and the first power supply battery are malfunctioning, and the second battery unidirectional conduction component on the second power supply battery is malfunctioning, then the second power supply battery supplies power through the first battery unidirectional conduction component.

[0010] Preferably, in the fifth power supply structure, the generator is abnormal and the second power supply battery is abnormal, and the first power supply battery supplies power normally, at this time the first power supply battery supplies power through the first battery unidirectional conduction assembly and the second battery unidirectional conduction assembly.

[0011] Preferably, in the sixth power supply structure, the generator is abnormal, and the first battery unidirectional conduction assembly on the first power supply battery is abnormal, at this time the first power supply battery and the second power supply battery both supply power through the second battery unidirectional conduction assembly.

[0012] Preferably, in the seventh power supply structure, the generator is abnormal, and the second battery unidirectional conduction assembly on the second power supply battery is abnormal, at this time the first power supply battery and the second power supply battery both supply power through the first battery unidirectional conduction assembly.

[0013] Preferably, in the eighth power supply structure, the generator and the second power supply battery are abnormal, and the first battery unidirectional conduction assembly on the first power supply battery is abnormal, at this time the first power supply battery supplies power through the second battery unidirectional conduction assembly.

[0014] Benefits: Compared with the prior art, the utility model provides a kind of multifunctional power supply battery structure, with the following beneficial effects: the battery pack and the switching of battery pack power supply are increased, the switching does not need transient in system security level, mainly to deal with the increased hardware of the failure of two battery packs loop at the same time, multiple power supply structures are switched freely, ensure that single component problem can also be normally powered, improve power supply efficiency, in the first power supply structure, the generator is normal power supply mode, the generator is powered by first generator guide on-off assembly and second generator guide on-off assembly at this time;In the second power supply structure, the generator is abnormal, the first power supply battery and the second power supply battery are normally powered, the first power supply battery is powered by first battery one-way on-off assembly at this time, and the second power supply battery is powered by second battery one-way on-off assembly;In the third power supply structure, the generator and the first power supply battery are abnormal, and the second power supply battery is normally powered, the second power supply battery is powered by first battery one-way on-off assembly and second battery one-way on-off assembly at this time;In the fourth power supply structure, the generator and the first power supply battery are abnormal, and the second battery one-way on-off assembly on the second power supply battery is abnormal, the second power supply battery is powered by first battery one-way on-off assembly at this time;In the fifth power supply structure, the generator and the second power supply battery are abnormal, and the first power supply battery is normally powered, the first power supply battery is powered by first battery one-way on-off assembly and second battery one-way on-off assembly at this time;In the sixth power supply structure, the generator is abnormal, and the first battery one-way on-off assembly on the first power supply battery is abnormal, the first power supply battery and the second power supply battery are powered by second battery one-way on-off assembly at this time;In the seventh power supply structure, the generator is abnormal, and the second battery one-way on-off assembly on the second power supply battery is abnormal, the first power supply battery and the second power supply battery are powered by first battery one-way on-off assembly at this time;In the eighth power supply structure, the generator and the second power supply battery are abnormal, and the first battery one-way on-off assembly on the first power supply battery is abnormal, the first power supply battery is powered by second battery one-way on-off assembly at this time, the whole power supply battery structure is simple in structure, convenient to operate, and the effect of use is better than that of traditional mode. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic diagram of the utility model multifunctional power supply battery structure.

[0016] Figure 2 It is the first power supply structure schematic diagram in the utility model multifunctional power supply battery structure.

[0017] Figure 3 It is the second power supply structure schematic diagram in the utility model multifunctional power supply battery structure.

[0018] Figure 4 A third power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0019] Figure 5 A fourth power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0020] Figure 6 A fifth power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0021] Figure 7 A sixth power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0022] Figure 8 A seventh power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0023] Figure 9 An eighth power supply structure diagram in the multifunctional power supply battery structure of the utility model.

[0024] In the drawing: 1, first power supply battery; 2, second power supply battery; 3, generator; 4, second battery unidirectional conduction switch; 5, first battery unidirectional conduction switch; 6, second battery unidirectional conduction control switch; 7, first battery unidirectional conduction control switch; 8, first battery unidirectional conduction assembly; 9, power supply processing equipment; 10, first generator guide conduction assembly; 11, first solid-state power controller; 12, first bus assembly; 13, second bus assembly; 14, second solid-state power controller; 15, second battery unidirectional conduction assembly; 16, second generator guide conduction assembly; 17, partition control module; 18, communication module; 19, charge management module. DETAILED DESCRIPTION

[0025] The technical solutions of the utility model will be described clearly and completely in combination with the drawings and specific embodiments, but the person skilled in the art will understand that the following described embodiments are part of the embodiments of the utility model, instead of all the embodiments, and are only used for illustrating the utility model, and should not be regarded as limiting the scope of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor are within the protection scope of the utility model. The unmarked specific conditions in the embodiments are carried out according to the conventional conditions or the suggested conditions of the manufacturer. The used reagents or instruments are not marked with the manufacturer, and are all the conventional products that can be obtained by the market purchase.

[0026] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, a particular orientation structure and operation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0027] In the description of the utility model, it is necessary to explain, unless otherwise expressly provided and limited, the terms "mounting", "connecting", "connection" should be understood broadly, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through the intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0028] As Figures 1-9As shown, a multifunctional power supply battery structure includes a first power supply battery 1, a second power supply battery 2 and a generator 3, the first power supply battery 1, the second power supply battery 2 and the generator 3 are connected with a power supply processing device 9, the power supply processing device 9 is internally provided with a first battery one-way conduction control switch 7, a second battery one-way conduction control switch 6, a first battery one-way conduction assembly 8, a first generator guide conduction assembly 10, a first battery one-way conduction switch 5, a second battery one-way conduction switch 4, a second battery one-way conduction assembly 15, a charging management module 19, a second generator guide conduction assembly 16, a partition control module 17 and a communication module 18, the second battery one-way conduction control switch 6 and the first battery one-way conduction control switch 7 are connected with the first battery one-way conduction assembly 8, the first battery one-way conduction assembly 8 is connected with the first generator guide conduction assembly 10, the first battery one-way conduction switch 5 and the second battery one-way conduction switch 4 are connected with the second battery one-way conduction assembly 15, the second battery one-way conduction assembly 15 is connected with the second generator guide conduction assembly 16, the second generator guide conduction assembly 16 is connected with the charging management module 19, the communication module 18 is connected with a communication module, the partition control module 17 is connected with an external switch, the first battery one-way conduction assembly 8 and the first generator guide conduction assembly 10 are connected with a first bus assembly 12, the second battery one-way conduction assembly 15 and the second generator guide conduction assembly 16 are connected with a second bus assembly 13, the first bus assembly 12 is internally provided with a first solid-state power controller 11, the second bus assembly 13 is internally provided with a second solid-state power controller 14, there are eight power supply structures between the first power supply battery 1, the second power supply battery 2 and the generator 3, the switching of the battery pack and the battery pack power supply is increased, which does not require instantaneous switching at the system safety level, mainly to cope with the increased hardware of the two battery pack loops when they fail at the same time, free switching of multiple power supply structures, ensuring normal power supply when a single component fails, and improving power supply efficiency.

[0029] Further, in the first power supply structure, the generator 3 is in normal power supply mode, at this time the generator 3 supplies power through the first generator guide conduction assembly 10 and the second generator guide conduction assembly 16.

[0030] Further, in the second power supply structure, the generator 3 is abnormal, the first power supply battery 1 and the second power supply battery 2 are normal, at this time the first power supply battery 1 supplies power through the first battery one-way conduction assembly 8, and the second power supply battery 2 supplies power through the second battery one-way conduction assembly 15.

[0031] Further, in the third power supply structure, the generator 3 and the first power supply battery 1 are abnormal, and the second power supply battery 2 is normal, at this time the second power supply battery 2 supplies power through the first battery one-way conduction assembly 8 and the second battery one-way conduction assembly 15.

[0032] Further, in the fourth power supply structure, the generator 3 and the first power supply battery 1 are abnormal, and the second battery unidirectional conduction assembly 15 on the second power supply battery 2 is abnormal, at this time, the second power supply battery 2 is powered through the first battery unidirectional conduction assembly 8.

[0033] Further, in the fifth power supply structure, the generator 3 and the second power supply battery 2 are abnormal, and the first power supply battery 1 is normally powered, at this time, the first power supply battery 1 is powered through the first battery unidirectional conduction assembly 8 and the second battery unidirectional conduction assembly 15.

[0034] Further, in the sixth power supply structure, the generator 3 is abnormal, and the first battery unidirectional conduction assembly 8 on the first power supply battery 1 is abnormal, at this time, the first power supply battery 1 and the second power supply battery 2 are both powered through the second battery unidirectional conduction assembly 15.

[0035] Further, in the seventh power supply structure, the generator 3 is abnormal, and the second battery unidirectional conduction assembly 15 on the second power supply battery 2 is abnormal, at this time, the first power supply battery 1 and the second power supply battery 2 are both powered through the first battery unidirectional conduction assembly 8.

[0036] Further, in the eighth power supply structure, the generator 3 and the second power supply battery 2 are abnormal, and the first battery unidirectional conduction assembly 8 on the first power supply battery 1 is abnormal, at this time, the first power supply battery 1 is powered through the second battery unidirectional conduction assembly 15.

[0037] Working principle: the utility model discloses a first power supply battery 1, second power supply battery 2, generator 3, second battery unidirectional conduction switch 4, first battery unidirectional conduction switch 5, second battery unidirectional conduction control switch 6, first battery unidirectional conduction control switch 7, first battery unidirectional conduction assembly 8, power supply processing equipment 9, first generator guide conduction assembly 10, first solid state power controller 11, first busbar assembly 12, second busbar assembly 13, second solid state power controller 14, second battery unidirectional conduction assembly 15, second generator guide conduction assembly 16, partition control module 17, communication module 18, charge management module 19, increase the switching of battery pack and battery pack power, and this switching does not need transient in the system security level, mainly cope with the increased hardware of two battery pack loop failure simultaneously, multiple power supply structure free switching, ensure that single component can normally power when there is a problem, improve power supply efficiency. In the first power supply structure, generator 3 is normal power supply mode, at this time, generator 3 supplies power through first generator guide conduction assembly 10 and second generator guide conduction assembly 16. In the second power supply structure, generator 3 is abnormal, and first power supply battery 1 and second power supply battery 2 are normal power supply, at this time, first power supply battery 1 supplies power through first battery unidirectional conduction assembly 8, and second power supply battery 2 supplies power through second battery unidirectional conduction assembly 15. In the third power supply structure, generator 3 and first power supply battery 1 are abnormal, and second power supply battery 2 is normal power supply, at this time, second power supply battery 2 supplies power through first battery unidirectional conduction assembly 8 and second battery unidirectional conduction assembly 15. In the fourth power supply structure, generator 3 and first power supply battery 1 are abnormal, and second battery unidirectional conduction assembly 15 on second power supply battery 2 is abnormal, at this time, second power supply battery 2 supplies power through first battery unidirectional conduction assembly 8. In the fifth power supply structure, generator 3 and second power supply battery 2 are abnormal, and first power supply battery 1 is normal power supply, at this time, first power supply battery 1 supplies power through first battery unidirectional conduction assembly 8 and second battery unidirectional conduction assembly 15. In the sixth power supply structure, generator 3 is abnormal, and first battery unidirectional conduction assembly 8 on first power supply battery 1 is abnormal, at this time, first power supply battery 1 and second power supply battery 2 all supply power through second battery unidirectional conduction assembly 15. In the seventh power supply structure, generator 3 is abnormal, and second battery unidirectional conduction assembly 15 on second power supply battery 2 is abnormal, at this time, first power supply battery 1 and second power supply battery 2 all supply power through first battery unidirectional conduction assembly 8. In the eighth power supply structure, generator 3 and second power supply battery 2 are abnormal, and first battery unidirectional conduction assembly 8 on first power supply battery 1 is abnormal, at this time, first power supply battery 1 supplies power through second battery unidirectional conduction assembly 15.

[0038] It is to be noted that, in the present document, relational terms such as first and second, and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. An element proceeded by "comprises... a" does not, without more constraints, exclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0039] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A multifunctional power supply battery structure comprising a first power supply battery (1), a second power supply battery (2) and a generator (3), characterized in that: The first power supply battery (1), the second power supply battery (2) and the generator (3) are connected with power supply processing equipment (9), the inside of the power supply processing equipment (9) is provided with first battery unidirectional conduction control switch (7), second battery unidirectional conduction control switch (6), first battery unidirectional conduction assembly (8), first generator guide conduction assembly (10), first battery unidirectional conduction switch (5), second battery unidirectional conduction switch (4), second battery unidirectional conduction assembly (15), charge management module (19), second generator guide conduction assembly (16), partition control module (17) and communication module (18), the second battery unidirectional conduction control switch (6) and first battery unidirectional conduction control switch (7) are connected with first battery unidirectional conduction assembly (8), the first battery unidirectional conduction assembly (8) is connected with first generator guide conduction assembly (10), the first battery unidirectional conduction switch (5) and second battery unidirectional conduction switch (4) are connected with second battery unidirectional conduction assembly (15), the second battery unidirectional conduction assembly (15) is connected with second generator guide conduction assembly (16), the second generator guide conduction assembly (16) is connected with charge management module (19), the communication module (18) is connected with communication module, the partition control module (17) is connected with external switch, the first battery unidirectional conduction assembly (8) and first generator guide conduction assembly (10) are connected with first bus assembly (12), the second battery unidirectional conduction assembly (15) and second generator guide conduction assembly (16) are connected with second bus assembly (13), the inside of the first bus assembly (12) is provided with first solid-state power controller (11), the inside of the second bus assembly (13) is provided with second solid-state power controller (14), there are eight power supply structures between the first power supply battery (1), the second power supply battery (2) and the generator (3).

2. The multi-functional power supply battery structure according to claim 1, characterized in that: In the first power supply structure, the generator (3) is in normal power supply mode, at this time, the generator (3) is powered through the first generator guide conduction assembly (10) and the second generator guide conduction assembly (16).

3. The multi-functional power supply battery structure according to claim 1, wherein: In the second power supply structure, the generator (3) is abnormal, and the first power supply battery (1) and the second power supply battery (2) are in normal power supply, at this time, the first power supply battery (1) is powered through the first battery unidirectional conduction assembly (8), and the second power supply battery (2) is powered through the second battery unidirectional conduction assembly (15).

4. The multi-functional power supply battery structure according to claim 1, wherein: In the third power supply structure, the generator (3) and the first power supply battery (1) are abnormal, and the second power supply battery (2) is in normal power supply, at this time, the second power supply battery (2) is powered through the first battery unidirectional conduction assembly (8) and the second battery unidirectional conduction assembly (15).

5. The multi-functional power supply battery structure according to claim 1, wherein: In the fourth power supply structure, the generator (3) and the first power supply battery (1) are abnormal, and the second battery unidirectional conduction assembly (15) on the second power supply battery (2) is abnormal, at this time, the second power supply battery (2) is powered through the first battery unidirectional conduction assembly (8).

6. The multi-functional power supply battery structure according to claim 1, wherein: In the fifth power supply structure, the generator (3) and the second power supply battery (2) are abnormal, and the first power supply battery (1) is normally powered, at this time, the first power supply battery (1) is powered through the first battery unidirectional conduction assembly (8) and the second battery unidirectional conduction assembly (15).

7. The multi-functional power supply battery structure according to claim 1, wherein: In the sixth power supply structure, the generator (3) is abnormal, and the first battery unidirectional conduction assembly (8) on the first power supply battery (1) is abnormal, at this time, the first power supply battery (1) and the second power supply battery (2) are both powered through the second battery unidirectional conduction assembly (15).

8. The multi-functional power supply battery structure according to claim 1, wherein: In the seventh power supply structure, the generator (3) is abnormal, and the second battery unidirectional conduction assembly (15) on the second power supply battery (2) is abnormal, at this time, the first power supply battery (1) and the second power supply battery (2) are both powered through the first battery unidirectional conduction assembly (8).

9. The multi-functional power supply battery structure according to claim 1, wherein: In the eighth power supply structure, the generator (3) and the second power supply battery (2) are abnormal, and the first battery unidirectional conduction assembly (8) on the first power supply battery (1) is abnormal, at this time, the first power supply battery (1) is powered through the second battery unidirectional conduction assembly (15).

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