CN209489091U - A kind of management system of energy-storage system - Google Patents

Abstract

The utility model discloses a kind of management system of energy-storage system, including lower case, battery set management main control module, monitoring and scheduling module, Bidirectional variable-flow module, local monitor module and battery set management from control module, the inner bottom of the lower case is fixedly installed with pcb board, battery set management main control module is fixedly installed on the left of the pcb board upper surface, lower case upper surface on the right side of the battery set management main control module is fixedly installed with monitoring and scheduling module, and the bottom end of the monitoring and scheduling module is provided with local monitor module.The utility model heat dissipation is efficient, to the speed of service of lifting device entirety, reinforce practicability, while heat dissipation, heat-conducting copper pipe, heat exchanger plates, heat-dissipating pipe, heat-dissipating aluminium plate and heat radiation rack are combined into the complete protective framework of framework, cooperate the water suction packet inside heat-dissipating pipe, promotes dampproof effect in the case where realizing high efficiency and heat radiation.

Description

A kind of management system of energy-storage system

Technical field

The utility model relates to the management system technical field of energy-storage system, the management system of specially a kind of energy-storage system System.

Background technique

With the continuous development of science and technology, social to be constantly progressive, the problem of people are in terms of the energy, is increasingly paid attention to, and stores up Energy system is constantly emerged in large numbers, and especially the energy-storage system of battery pack classification, existing battery energy storage system are commonly provided with accordingly Management system, it is convenient stablize reasonable management to battery system, but existing management system it is general directly with electricity Pond group is attached, long-term work, and the electrical component of inner tight can generate a large amount of heat, influences the work effect of management system Rate.

The working principle and technical principle managed in the utility model patent, reference is existing granted patent: its disclosure Number are as follows: CN201120552095.X, patent name: a kind of management system of battery energy storage system realizes that the work of management is former Reason and technical principle it is identical as the utility model, so technically the utility model not to the working principle of management system with And technical principle is illustrated；The utility model is mainly on the basis of referenced patent to improvement is made in its structure, mainly The intensity of whole system is strengthened while radiator structure is set, promotes protectiveness, reinforces practicability.

Utility model content

The purpose of this utility model is to provide a kind of management systems of energy-storage system, to solve to mention in above-mentioned background technique The electrical component of management system inner tight out can generate a large amount of heat, influence the working efficiency of management system.

To achieve the above object, the utility model provides the following technical solutions: a kind of management system of energy-storage system, including Lower case, battery set management main control module, monitoring and scheduling module, Bidirectional variable-flow module, local monitor module and battery set management From control module, the inner bottom of the lower case is fixedly installed with pcb board, is fixedly installed on the left of the pcb board upper surface Battery set management main control module, the lower case upper surface on the right side of the battery set management main control module are fixedly installed with monitoring and scheduling Module, the bottom end of the monitoring and scheduling module are provided with local monitor module, the local monitor module and monitoring and scheduling module Between lower case on Bidirectional variable-flow module is installed, be fixedly mounted in the lower case of battery set management main control module bottom end There is battery set management to be fixedly installed with current divider, the front of the lower case on the right side of control module, the lower case upper surface It is fixedly installed with connectivity port, the connectivity port is internally provided with battery pack, and the surface mount of the lower case has thermally conductive Silicagel pad, the two sides inside the thermal conductive silicon rubber mat are all plugged with heat transfer aluminium flake, and the heat transfer aluminium flake is extended to across lower case Outside lower case, four corners of the lower case are coated with heat radiation rack, and the heat transfer aluminium flake and heat radiation rack are welded to connect, institute The upper surface for stating thermal conductive silicon rubber mat is irregularly equipped with heat-conducting copper pipe, and the top of the lower case is covered with upper housing, it is described on The upper surface of shell is pasted with heat-dissipating aluminium plate, and the inside of the heat-dissipating aluminium plate, which is run through, heat-dissipating pipe.

Preferably, the output end with battery set management of the battery pack are electrically connected from control module and current divider, the battery The input terminal of group management main control module is electrically connected with battery set management from the output end of control module and current divider respectively, the battery The output end reduction of fractions to a common denominator of group management main control module is not electrically connected with monitoring and scheduling module, Bidirectional variable-flow module and local monitor module.

Preferably, the heat-dissipating pipe is provided with 4 groups, and every group is provided with 3, the battery set management main control module in etc. Away from distribution.

Preferably, the bottom end of the upper housing is connected with heat exchanger plates by link block, and the heat exchanger plates are internally provided with Heat exchanging chamber, through there is the first inclined tube, the bottom end of the heat exchanger plates, which is run through, the second inclined tube on the top of the heat exchanger plates.

Preferably, first inclined tube and the second inclined tube are all to be obliquely installed, the inclined direction of first inclined tube and The inclined direction of two inclined tubes is opposite.

Preferably, the heat-conducting copper pipe, heat exchanger plates, heat-dissipating pipe and heat-dissipating aluminium plate constitute reinforcement structure.

Compared with prior art, the utility model has the beneficial effects that the principle of the management system of the energy-storage system is reasonable, Mating reaction between each module, realization carry out stable management to battery energy storage system, are provided with more set heat dissipation heat exchange structures, Facilitating and disperses the heat inside device as far as possible, heat dissipation is efficient, so that bulk temperature is unlikely to too high inside device, thus The speed of service of lifting device entirety reinforces practicability, while heat dissipation, heat-conducting copper pipe, heat exchanger plates, heat-dissipating pipe, radiation aluminium Plate and heat radiation rack are combined into the complete protective framework of framework, reinforce safety, promote practicability, are provided with inclination side To different the second inclined tube and the first inclined tube, cooperates the water suction packet inside heat-dissipating pipe, promoted in the case where realizing high efficiency and heat radiation Dampproof effect.

Detailed description of the invention

Fig. 1 is the structure top cross-sectional view of the utility model；

Fig. 2 is the structure schematic top plan view of the utility model；

Fig. 3 is that the structure of the utility model faces diagrammatic cross-section；

Fig. 4 is the circuit block diagram of the utility model.

In figure: 1, lower case；2, pcb board；3, battery set management main control module；4, monitoring and scheduling module；5, Bidirectional variable-flow Module；6, local monitor module；7, battery set management from control module；8, current divider；9, connectivity port；10, battery pack；11, it leads Hot silicagel pad；12, conduct heat aluminium flake；13, heat radiation rack；14, heat-conducting copper pipe；15, heat-dissipating aluminium plate；16, heat-dissipating pipe；17, link block； 18, heat exchanger plates；19, heat exchanging chamber；20, the first inclined tube；21, the second inclined tube；22, upper housing.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

Fig. 1-4 is please referred to, a kind of embodiment provided by the utility model: a kind of management system of energy-storage system, including under Shell 1, battery set management main control module 3, monitoring and scheduling module 4, Bidirectional variable-flow module 5, local monitor module 6 and battery pack pipe Reason is fixedly installed with pcb board 2 from control module 7, the inner bottom of lower case 1, and pcb board is fixedly installed with electricity on the left of 2 upper surface Pond group manages main control module 3, and 1 upper surface of lower case on 3 right side of battery set management main control module is fixedly installed with monitoring and scheduling mould Block 4, the bottom end of monitoring and scheduling module 4 is provided with local monitor module 6, between local monitor module 6 and monitoring and scheduling module 4 Bidirectional variable-flow module 5 is installed in lower case 1, is fixedly installed with battery in the lower case 1 of 3 bottom end of battery set management main control module Group management is fixedly installed with current divider 8, the output end and battery pack of battery pack 10 on the right side of control module 7,1 upper surface of lower case Management is electrically connected from control module 7 and current divider 8, and the input terminal of battery set management main control module 3 is respectively with battery set management from control The output end of module 7 and current divider 8 electrical connection, the output end reduction of fractions to a common denominator of battery set management main control module 3 not with monitoring and scheduling module 4, Bidirectional variable-flow module 5 and local monitor module 6 are electrically connected, the output end and battery set management of battery pack 10 from control module 7 it Between to be bi-directionally connected, while convenient for information transmitting, realize control and pipe of the battery set management from control module 7 to battery pack 10 Reason, and battery set management from control module 7 and battery set management main control module 3 between be bi-directionally connected, system of strengthening management it is steady It is qualitative.

The front of lower case 1 is fixedly installed with connectivity port 9, and connectivity port 9 is internally provided with battery pack 10, lower case 1 surface mount has thermal conductive silicon rubber mat 11, and the two sides inside thermal conductive silicon rubber mat 11 are all plugged with heat transfer aluminium flake 12, and conduct heat aluminium flake 12 It is extended to outside lower case 1 across lower case 1, four corners of lower case 1 are coated with heat radiation rack 13, heat transfer aluminium flake 12 and dissipate Hot frame 13 is welded to connect, and heat radiation rack 13 can exchange heat heat derived from heat transfer aluminium flake 12 with outside air, while can also 1 turning of lower case is protected, avoids occurring colliding at the vertical edge of lower case 1 or damaging, the upper surface of thermal conductive silicon rubber mat 11 Heat-conducting copper pipe 14 irregularly is installed, heat-conducting copper pipe 14 is provided with multiple, and the top of lower case 1 is covered with upper housing 22, upper casing The bottom end of body 22 is connected with heat exchanger plates 18 by link block 17, and heat exchanger plates 18 are internally provided with heat exchanging chamber 19, facilitate generation Heat and outside air carry out heat exchange, and improving radiating effect, the top of heat exchanger plates 18, which is run through, the first inclined tube 20, heat exchanger plates 18 Bottom end through there is the second inclined tube 21, the second inclined tube 21 correspondence is mounted on 14 top of heat-conducting copper pipe, the second inclined tube 21 and conduction copper Pipe 14 is connected, and the first inclined tube 20 and the second inclined tube 21 are all to be obliquely installed, and the first inclined tube 20 correspondence is mounted on heat exchanger plates 18 Bottom end, convenient for the discharge of heat, the inclined direction of the inclined direction of the first inclined tube 20 and the second inclined tube 21 is conversely, because first Inclined tube 20 and the second inclined tube 21 are reversed dip setting, so that the moisture in external air enters conduction copper by the second inclined tube 21 Pipe 14, the upper surface of upper housing 22 are pasted with heat-dissipating aluminium plate 15, and the inside of heat-dissipating aluminium plate 15, which is run through, heat-dissipating pipe 16, heat-conducting copper pipe 14, heat exchanger plates 18, heat-dissipating pipe 16 and heat-dissipating aluminium plate 15 constitute reinforcement structure, and heat-dissipating pipe 16 is provided with 4 groups, and every group is provided with 3 A, stable structure increases heat exchange area, promotes heat transfer effect, battery set management main control module 3 is in being equally spaced, and entirety is more It is beautiful.

Working principle: when management system works long hours, since the module of internal system is more, cause to generate a large amount of Heat, battery set management main control module 3, monitoring and scheduling module 4, Bidirectional variable-flow module 5, local monitor module 6 and battery set management The heat generated when working from control module 7 is conducted by pcb board 2 to thermal conductive silicon rubber mat 11, so that pcb board 2 and modules Heat reduce, then, heat on connectivity port 9 is by heat transfer aluminium flake 12 conduction to heat radiation rack 13, heat radiation rack 13 and extraneous Air directly exchanges heat, and realizes the radiating and cooling of first time, while the heat on thermal conductive silicon rubber mat 11 can also pass through conduction copper Inside the conduction to heat exchanger plates 18 of pipe 14, the hot-air in heat exchanging chamber 19 is discharged the perforative heat-dissipating pipe 16 in 18 top of heat exchanger plates, together The lower air of Shi Wendu can also enter inside heat exchanging chamber 19, the heat exchange of excellent effect be formed inside heat exchanging chamber 19, so that hot Amount is further shed, structurally reasonable, and heat exchange heat dissipation effect is excellent, and the module on pcb board 2 is efficiently transported It calculates, promotes the stability of management system.

Simultaneously as the first inclined tube 20 and the second inclined tube 21 are reversed dip setting, so that the moisture in external air is logical It crosses the second inclined tube 21 and enters heat-conducting copper pipe 14, and 18 internal temperature of heat exchanger plates is higher, after the moisture in air is heated, exist straight The phenomenon that connecing evaporation avoids management system internal short-circuit, reinforces protective.

Because heat transfer aluminium flake 12, heat radiation rack 13, heat-conducting copper pipe 14, heat exchanger plates 18, heat-dissipating pipe 16 and heat-dissipating aluminium plate 15 are all Metal material, and after its mutually matched connection installation, it forms a complete frame body and protects structure, to multiple on pcb board 2 Module is protected, and is avoided module from occurring suitable bad, is improved the stability of single unit system.

It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.

Claims (6)

1. a kind of management system of energy-storage system, including lower case (1), battery set management main control module (3), monitoring and scheduling module (4), Bidirectional variable-flow module (5), local monitor module (6) and battery set management from control module (7), it is characterised in that: under described The inner bottom of shell (1) is fixedly installed with pcb board (2), is fixedly installed with battery pack on the left of pcb board (2) upper surface It manages main control module (3), lower case (1) upper surface on the right side of the battery set management main control module (3) is fixedly installed with monitoring The bottom end of scheduler module (4), the monitoring and scheduling module (4) is provided with local monitor module (6), the local monitor module (6) it is equipped with Bidirectional variable-flow module (5) in the lower case (1) between monitoring and scheduling module (4), the battery set management master control Be fixedly installed in the lower case (1) of module (3) bottom end battery set management from control module (7), lower case (1) upper surface Right side is fixedly installed with current divider (8), and the front of the lower case (1) is fixedly installed with connectivity port (9), the connectivity port (9) be internally provided with battery pack (10), the surface mount of the lower case (1) has thermal conductive silicon rubber mat (11), the thermal conductive silicon The internal two sides of rubber mat (11) are all plugged with heat transfer aluminium flake (12), and the heat transfer aluminium flake (12) passes through lower case (1) and extends to down Shell (1) is external, and four corners of the lower case (1) are coated with heat radiation rack (13), the heat transfer aluminium flake (12) and heat dissipation Frame (13) is welded to connect, and the upper surface of the thermal conductive silicon rubber mat (11) is irregularly equipped with heat-conducting copper pipe (14), the lower case (1) top is covered with upper housing (22), and the upper surface of the upper housing (22) is pasted with heat-dissipating aluminium plate (15), the radiation aluminium The inside of plate (15), which is run through, heat-dissipating pipe (16).

2. a kind of management system of energy-storage system according to claim 1, it is characterised in that: the battery pack (10) it is defeated Outlet is electrically connected with battery set management from control module (7) and current divider (8), the input of the battery set management main control module (3) End is electrically connected with battery set management from the output end of control module (7) and current divider (8) respectively, the battery set management main control module (3) the output end reduction of fractions to a common denominator is not electrically connected with monitoring and scheduling module (4), Bidirectional variable-flow module (5) and local monitor module (6).

3. a kind of management system of energy-storage system according to claim 1, it is characterised in that: heat-dissipating pipe (16) setting There are 4 groups, and every group is provided with 3, the battery set management main control module (3) is in be equally spaced.

4. a kind of management system of energy-storage system according to claim 1, it is characterised in that: the bottom of the upper housing (22) End is connected with heat exchanger plates (18) by link block (17), and being internally provided with heat exchanging chamber (19) for the heat exchanger plates (18) is described to change Through having the first inclined tube (20), the bottom end of the heat exchanger plates (18), which is run through, the second inclined tube (21) on the top of hot plate (18).

5. a kind of management system of energy-storage system according to claim 4, it is characterised in that: first inclined tube (20) and Second inclined tube (21) is all to be obliquely installed, the inclined direction phase of the inclined direction and the second inclined tube (21) of first inclined tube (20) Instead.

6. a kind of management system of energy-storage system according to claim 4, it is characterised in that: the heat-conducting copper pipe (14), Heat exchanger plates (18), heat-dissipating pipe (16) and heat-dissipating aluminium plate (15) constitute reinforcement structure.