CN208813017U - Power distribution equipment and electric energy distribution module for fuel cell - Google Patents

Abstract

The utility model provides a kind of power distribution equipment for fuel cell and electric energy distribution module, and the power distribution equipment includes a cabinet, and the cabinet has a reception room；An at least input port, the input port are arranged at the cabinet；An at least output port, the output port are arranged at the cabinet and an electric energy distribution module, and the electric energy distribution module is arranged at the reception room, and the input port and the output port are electrically connected to the electric energy distribution module；Wherein the input port is suitable for obtaining electric energy from an at least power supply, the electric energy distribution module is sent to by electric energy, the electric energy distribution module intensively distributes electric energy, and it is exported by the input port, the load that the output port is suitable at least one cooperation operation of fuel cells provides electric energy.

Description

Power distribution equipment and electric energy distribution module for fuel cell

Technical field

The utility model relates to fuel cells, further, are related to distributing suitable for the fuel cell low-voltage electric energy of automobile Device.

Background technique

Fuel cell is a kind of device of chemical energy conversion electric energy that will be present in fuel and oxidant, is to send out in recent years The new energy method of supplying that exhibition is got up, and recent years is applied to automotive field, since high with generating efficiency, environment is dirty The advantages that dye is few and be considered as a kind of energy such as alternative traditional gasoline energy source of car method of supplying.

Vehicle fuel battery needs the cooperating of multiple components such as water cooling vehicle fuel battery when in use, for example, Need the cooperating of the accessories such as multiple gas cylinder solenoid valves, multiple water pumps, multiple fans and hydrogen gas circulating pump.These are electrical When component works, the electric energy that work is obtained from power supply is required, and operating voltage is generally low pressure, such as 12V or 24V.Separately On the one hand these electric components are arranged at application environment, such as when automobile, need to meet the safety standard of corresponding water proof and dust proof It is required that.

Originally fuel cell is applied on aviation field, such as aircraft, be just applied to automotive field in recent years, because This many technology is there are also to be improved, for example the power supply of numerous accessories of fuel cell, configuration mode are to be improved.Existing In technology, the relevant accessory of fuel cell is substantially respective independent, scattered setting, and many aspects, which cannot reach, to be wanted It asks.

For example, the accessory of fuel cell requires to obtain electric energy from same or different power supply, to provide work Electric energy, during conveying, some electric components are needed by a voltage conversion process, that is to say, that need to be arranged Voltage conversion unit, therefore corresponding each electric component requires individually to connect power supply from power supply pull the wire and further need Control element is separately provided to cooperate the work of each electric component.

On the one hand, these electric components are when being set to automobile, be usually all it is scattered be each secured in automobile, it is whole Arrange more dispersed, cause the great space waste of installation site, and the arrangement with automobile other component confusion, for installation or Person repairs and brings great difficulty.

On the other hand, circuit element is respectively arranged in these electric components, including some duplicate settings, such as electricity On the one hand line causes the waste of component, on the other hand also additional space is brought to occupy.

Third requires the performance for the waterproof and dustproof for having certain when each leisure of these electric components is installed on automobile, To guarantee the work of circuit safety, and in the prior art, these electric components are scattered, independent configuration mode, so as to each Electric component and relevant circuit element require the setting for independently carrying out waterproof and dustproof, this is to installation and design process It all brings greatly not convenient, and makes occupied space bigger, and reliability and safety are all poor.

Utility model content

The main purpose of the utility model is to provide a kind of power distribution units for fuel cell, wherein the combustion Material battery power distribution equipment specification, be integrally designed and arranged the electric energy distribution module of multiple loads, improve fuel cell and The trouble free service performance of related auxiliary.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect that battery power distribution equipment obtains electric energy from a power supply, and the electric energy that intensively will acquire is conveyed to multiple loads.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion The power distribution unit of multiple loads is kept its integrated by material battery power distribution equipment by scheduled layout is integrally disposed in a reception room, Occupied space small volume.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect that battery power distribution equipment presses scheduled layout configuration circuit element, so that the circuit element of different loads is reasonably distributed.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect the electric energy distribution module element of the different load of battery power distribution equipment Integrated design, common sparing circuit element, thus circuit The waste of element resources, and reduce the occupancy in space.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect that multiple electric energy distribution modules (component) are sealingly arranged in the reception room by battery power distribution equipment, thus multiple power distribution units Waterproof and dustproof design is uniformly carried out, reduces the difficulty of design and installation, and improve protection safety.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect that multiple control elements are arranged in battery power distribution equipment, the work of different loads circuit is controlled respectively, so that different loads circuit Trouble free service.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Material battery power distribution equipment is to adapt to automobile-used low-voltage distribution equipment.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Multiple circuit blocks are set in the reception room by material battery power distribution equipment with being electromagnetically shielded, to prevent internal circuit components By external electromagnetic interference.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein the combustion Expect that the circuit element of power distribution equipment of battery is designed to insulate, so that insulated be isolated from the outside, and prevent each circuit block it Between interfere with each other.

The another object of the utility model is to provide a kind of power distribution unit for fuel cell, wherein described match Electric installation provides easy input port and output port, and power supply and different loads are connected in order to simple, aspect, installs It is simple and convenient.

In order to realize that the above at least purpose of utility model, the one side of the utility model provide a kind of for fuel cell Power distribution unit comprising:

One cabinet, the cabinet have a reception room；

An at least input port, the input port are arranged at the cabinet；

An at least output port, the output port are arranged at the cabinet；With

One electric energy distribution module, the electric energy distribution module are arranged at the reception room, the input port and described Output port is electrically connected to the electric energy distribution module；Wherein the input port is suitable for obtaining electric energy from an at least power supply, will Electric energy is sent to the electric energy distribution module, and the electric energy distribution module intensively distributes electric energy, and passes through the input terminal Mouth output, the load that the output port is suitable at least one cooperation operation of fuel cells provide electric energy.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module includes at least two Diversion member, it is another described to lead wherein a diversion member is suitable for being electrically connected the anode of the power supply of the input port Fluid element is suitable for being electrically connected the cathode of the power supply of the input port.

According to some embodiments, the fuel cell power distribution equipment, wherein the power distribution equipment includes an at least wiring Terminal and at least a lead, the connecting terminal are arranged at wherein at least one diversion member, and the lead is electrically connected to The input port and the diversion member, the lead are suitable for access positive pole.

According to some embodiments, the fuel cell power distribution equipment, the described of wherein at least one diversion member is drawn Line is suitable for access power cathode.

According to some embodiments, the fuel cell power distribution equipment, wherein electric energy distribution module includes at least one control Line end mouth, the control line port are arranged at the cabinet, and the control line port is electrically connected to the electric energy distribution module, The control line port is suitable for one controller of access, works in order to control the electric energy distribution module by the controller.

According to some embodiments, the fuel cell power distribution equipment, wherein at least a lead, which are electrically connected to, is suitable for access The diversion member of the positive pole, at least a lead are electrically connected to the water conservancy diversion member for being suitable for accessing the power cathode Part, two leads are electrically connected to the control line port, in order to be connected to the control line port when the controller When, form a circuit loop.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module include at least one every From power supply, the isolated power supply is arranged at the circuit loop, in order to provide different electrical power grade.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module include to one after Electric appliance, the relay are arranged at the circuit loop, in order to monitor the work of the circuit loop.

According to some embodiments, the fuel cell power distribution equipment, wherein the relay is selected from combination: self-locking relay It is device, ON relay, solenoid relay valve, one of in duplicate relay.

According to some embodiments, the fuel cell power distribution equipment, wherein at least a lead, which are electrically connected to, is suitable for access The diversion member of the positive pole, at least a lead are electrically connected to the water conservancy diversion member for being suitable for accessing the power cathode Part, two leads are electrically connected to the output port, in order to be formed when the load is connected to the output port One circuit loop.

According to some embodiments, the fuel cell power distribution equipment, wherein the circuit loop is load circuit.

According to some embodiments, the fuel cell power distribution equipment, wherein electric energy distribution module includes at least one contact Device, the contactor are arranged at the circuit loop.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module includes melting to one Disconnected device, wherein the fuse is arranged at wherein at least one circuit loop.

According to some embodiments, the fuel cell power distribution equipment, wherein the fuse be selected from multichannel fuse and One of single channel fuse.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module is electromagnetically shielded by the grounding wire Ground is set in the cabinet.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module is set by insulated It is placed in the cabinet.

According to some embodiments, the fuel cell power distribution equipment, wherein the power distribution equipment is sealingly arranged in In the cabinet.

According to some embodiments, the fuel cell power distribution equipment, wherein the cabinet is a metal cabinet.

According to some embodiments, the fuel cell power distribution equipment, wherein the electric energy distribution module includes at least one Insulator, the insulator are arranged between the electric energy distribution module and the cabinet, with the insulated setting electric energy Distribution module.

According to some embodiments, the fuel cell power distribution equipment, wherein the cabinet includes a main body and a cover board, The cover board is blocked in the main body, forms the reception room.

According to some embodiments, the fuel cell power distribution equipment, wherein the cabinet includes a sealing element, it is described Sealing element is arranged at the cover board and the main body connecting position, in order to seal the reception room.

According to some embodiments, the fuel cell power distribution equipment, wherein the input port is a connector.

According to some embodiments, the fuel cell power distribution equipment, wherein the cabinet includes at least two sealing elements, Each sealing element is arranged at the input port and the output port connecting position.

According to some embodiments, the fuel cell power distribution equipment, wherein the fuel cell power distribution equipment includes 4 The input port is adapted to two power supplys.

According to some embodiments, the fuel cell power distribution equipment, wherein the fuel cell power distribution equipment includes 5 The output port is adapted to 5 loads.

According to some embodiments, the fuel cell power distribution equipment, wherein the load is selected from combination: fan, gas cylinder One or more of solenoid valve, water pump, hydrogen gas circulating pump, air flow meter.

According to some embodiments, the fuel cell power distribution equipment, wherein the power supply is selected from storage battery and combustion Expect one of battery or a variety of.

According to some embodiments, the fuel cell power distribution equipment, wherein the power supply is low-tension supply.

The another aspect of the utility model provides a fuel cell power energy distribution module, and the electric energy distribution module is suitable for connecing Enter an at least power supply and at least one load, the electric energy distribution module is used for the electricity obtained to the load distribution by the power supply Can, the electric energy distribution module is suitable for one input port of electrical connection and an output port, and the input port is suitable for from the electricity Source obtains electric energy, and is exported by the output port characterized by comprising at least two diversion members, wherein described in one Diversion member is suitable for being electrically connected the input port of the anode of the power supply, and another diversion member is suitable for described in electrical connection The input port of the cathode of power supply, so that the circuit configuration of the power supply to the load is integrated.

According to some embodiments, according to some embodiments, the fuel cell power energy distribution module, wherein the electric energy Distribution module includes an at least connecting terminal and an at least lead, and the connecting terminal is arranged at wherein at least one water conservancy diversion Element, the lead are electrically connected to the input port and the diversion member, and the lead is suitable for accessing the power supply just Pole.

According to some embodiments, the fuel cell power energy distribution module, the institute of wherein at least one diversion member State the cathode that lead is suitable for accessing the power supply.

According to some embodiments, the fuel cell power energy distribution module, wherein electric energy distribution module includes at least one Control line port, the control line port are suitable for one controller of access, in order to control the electric energy point by the controller It works with module.

According to some embodiments, the fuel cell power energy distribution module, wherein at least a lead, which is electrically connected to, is suitable for The diversion member of the positive pole is accessed, an at least lead is electrically connected to leads suitable for accessing the described of the power cathode Fluid element, two leads are electrically connected to the control line port, in order to be connected to the control line when the controller When port, a circuit loop is formed.

According to some embodiments, the fuel cell power energy distribution module, wherein the electric energy distribution module includes at least One isolated power supply, the isolated power supply are arranged at the circuit loop, in order to provide different electrical power grade.

According to some embodiments, the fuel cell power energy distribution module, wherein the electric energy distribution module includes extremely One relay, the relay are arranged at the circuit loop, in order to monitor the work of the circuit loop.

According to some embodiments, the fuel cell power energy distribution module, wherein the relay is selected from combination: self-locking It is relay, ON relay, solenoid relay valve, one of in duplicate relay.

According to some embodiments, the fuel cell power energy distribution module, wherein at least a lead, which is electrically connected to, is suitable for The diversion member of the positive pole is accessed, an at least lead is electrically connected to leads suitable for accessing the described of the power cathode Fluid element, two leads are electrically connected to the output port, in order to when it is described load be connected to the output port when, Form a circuit loop.

According to some embodiments, the fuel cell power energy distribution module, wherein the circuit loop is load circuit.

According to some embodiments, the fuel cell power energy distribution module, wherein the electric energy distribution module includes extremely A few contactor, the contactor are arranged at the circuit loop.

According to some embodiments, the fuel cell power energy distribution module, wherein the electric energy distribution module includes extremely One fuse, wherein the fuse is arranged at wherein at least one circuit loop.

According to some embodiments, the fuel cell power energy distribution module, wherein the fuse fuses selected from multichannel One of device and single channel fuse.

According to some embodiments, the fuel cell power energy distribution module, wherein the load is selected from combination: fan, One or more of gas cylinder solenoid valve, water pump, hydrogen gas circulating pump, air flow meter.

According to some embodiments, the fuel cell power distribution equipment, wherein the power supply is selected from storage battery and combustion Expect one of battery or a variety of.

According to some embodiments, the fuel cell power energy distribution module, wherein the power supply is low-tension supply.

According to some embodiments, the fuel cell power energy distribution module, wherein electric energy distribution module includes four institutes Diversion member is stated, wherein three diversion members are suitable for being electrically connected the positive pole, one of them described diversion member is suitable In the cathode for being electrically connected the power supply.

According to some embodiments, the fuel cell power energy distribution module, wherein the circuit etc. of each diversion member Grade is selected from combination: one of 80A, 120A, 220A or a variety of.

According to some embodiments, the fuel cell power energy distribution module, wherein diversion member, which is selected from, is combined: copper bar, One of aluminium row, stainless steel coated plate.

According to some embodiments, the fuel cell power energy distribution module, wherein described set with single circuit by insulated It sets.

The another aspect of the utility model provides a kind of method for manufacturing fuel cell power energy distributor comprising Step:

(A) an electric energy distribution module is integrated, the electric energy distribution module is suitable for distributing the electric energy of an at least power supply to extremely The load of few cooperation operation of fuel cells；

(B) the electric energy distribution module is encapsulated；With

(C) an at least input port is set and an at least output port is electrically connected to the electric energy distribution module, it is described defeated Inbound port is adapted to be electrically connected to a few power supply, and the output port is adapted to be electrically connected to a few load.

The another aspect of the utility model provides a kind of integrated approach for fuel cell power energy distribution module comprising Step:

(a) at least two diversion members are provided, multiple connecting terminals are arranged in each diversion member；

(b) it is provided to a lead, is electrically connected to the connecting terminal of a wherein diversion member, the lead is suitable for It is electrically connected a positive pole；

(c) at least one lead is provided, the connecting terminal of wherein another diversion member is electrically connected to, it is described Lead is suitable for being electrically connected to power cathode；With

(d) multiple leads are provided, is set between at least two diversion members, forms multiple circuit loops.

Detailed description of the invention

Fig. 1 is the application block diagram schematic diagram of one embodiment according to the present utility model.

Fig. 2 is the stereoscopic schematic diagram of the fuel cell power distribution equipment of above-described embodiment according to the present utility model.

Fig. 3 is the decomposition diagram of the fuel cell power distribution equipment of above-described embodiment according to the present utility model.

Fig. 4 is the circuit diagram of the fuel cell power distribution equipment of above-described embodiment according to the present utility model.

Fig. 5 is the manufacturing method block diagram of the fuel cell power distribution equipment of above-described embodiment according to the present utility model.

Fig. 6 is the integrated side of electric energy distribution module of the fuel cell power distribution equipment of above-described embodiment according to the present utility model Method block diagram.

Specific embodiment

It is described below for disclosing the utility model so that those skilled in the art can be realized the utility model.It retouches below Preferred embodiment in stating is only used as illustrating, it may occur to persons skilled in the art that other obvious modifications.It is retouched following The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, etc. Tongfangs The other technologies scheme of case and the spirit and scope without departing from the utility model.

It will be understood by those skilled in the art that in the exposure of the utility model, term " longitudinal direction ", " transverse direction ", "upper", The orientation or position of the instructions such as "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" Relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, and It is not that the device of indication or suggestion meaning or element must have a particular orientation, be constructed and operated in a specific orientation, therefore Above-mentioned term should not be understood as limiting the present invention.

Fuel cell is a kind of important clean energy resource to grow up in recent years, is gradually applied to automotive field, To substitute traditional environmental pollution type energy, there is good development prospect.Fuel cell needs more accessories at work Work, for example need the component that heat dissipation is provided for fuel cell, the component that reactive material is provided for fuel cell etc., these portions Part coordinates configuration with fuel cell and steadily, safely works, and is the basis that fuel cell is applied in automobile.Such as preceding institute It states, fuel cell develops in automotive field also in initial stage, to be improved at numerous aspects.It is installed in fuel cell When automobile, corresponding accessory is also required to be mounted, in traditional mode, these components be all it is scattered, independently set Set, there are problems, for example, in car body numerous wirings at random, occupied space is more, waterproof and dustproof effect is poor etc., It will not enumerate herein, and according to the utility model, a kind of power distribution unit for fuel cell is provided, collection is used The mode of middle design, integrally designing fuel cell electric energy distribution module, designs adaptable integrated electric energy distribution module, makes Circuit can be simplified, configuration specification, and the whole design for carrying out waterproof and dustproof, to improve electricity from different aspect The security reliability of energy distribution module work；The fuel cell power distribution equipment is integrally set in cabinet, is substituted traditional Scattered wire laying mode can quickly, simply be installed in applied to equipment, for example be installed in automobile, to provide work Make efficiency, reduces work difficulty；The design and configuration mode of the fuel cell power distribution equipment entirety, simplify circuit, for The circuit element that design requirement setting needs reduces the repetition and waste of element, and reduces the occupancy of volume；The fuel cell is matched The design of electric installation integral sealing enables the power distribution equipment to reach higher class of safety protection requirement, such as can be with Reach the waterproof and dustproof requirement of IP67, and avoids the difficulty and installation of safety and Protection when circuit element is separately provided When it is cumbersome；The mode of the fuel cell power distribution equipment setting electromagnetic shielding, prevents electric energy distribution module by external magnetic field Interference, guarantee electric energy distribution module steadily work；Insulation mode is arranged in the fuel cell power distribution equipment, guarantees that safety makes With, and prevent interfering with each other between the circuit element of the electric energy distribution module.

It as shown in Figures 1 to 4, is the fuel cell power distribution equipment 100 of an embodiment according to the present utility model, wherein institute It states fuel cell power distribution equipment 100 to be suitable for the application of in automobile, and the fuel cell power distribution equipment 100 is suitable for being low-voltage distribution Device.The fuel cell power distribution equipment 100 can obtain electric energy from one or more power supplys 200, and electric energy concentration is matched It sets, is worked with being supplied to the different loads 300 of cooperation operation of fuel cells.

The fuel cell power distribution equipment 100 has an accommodating chamber 511 and inputs including an electric energy distribution module 10, one Port 20 and an output port 30.

The electric energy distribution module 10 is suitable for electric to cooperating the different loads 300 of the operation of fuel cells to provide work Energy.That is, the electric energy distribution module 10 is the electric energy distribution mould of each load 300 of the cooperation operation of fuel cells Block 10 integrates.The electric energy distribution module 10 is an integrated circuit.

When the electric energy distribution module 10 is arranged at the receiving, in order to which the electric energy distribution module 10 is by integrally It is contained in an overall space, rather than sporadically, is dispersedly arranged into traditional approach.

Further, this embodiment according to the present utility model, the fuel cell power distribution equipment 100 include a cabinet 50, the cabinet 50 provides the reception room 511.That is, the cabinet 50 has the reception room 511, the electric energy Distribution module 10 is arranged in the cabinet 50.

Further, the cabinet 50 includes a main body 51 and a cover board 52, and the main body 51 forms the reception room 511, The cover board 52 is suitable for covering closing the reception room 511 in the main body 51.Certainly, in other realities of the utility model It applies in example, the reception room 511 can also be provided by other means, in order to provide independence for the electric energy distribution module 10 Space, for example can be cartridge or pellet part etc..Those skilled in the art is it should be understood that the reception room The generation type in 511 space of 511 spatial form and the reception room, is not the limitation of the utility model.

The cover board 52 is sealingly arranged in the main body 51, in order to described by 511 space sealing of reception room, prevents The electric energy distribution module 10 is protected, so that the fuel cell power distribution equipment 100 has preferable waterproof and dustproof performance, such as The installation standard requirements for reaching IP67 are adapted to be applied to automotive environment.

Specifically, this embodiment according to the present utility model, the cabinet 50 include at least one first sealing element 54, A wherein position that first sealing element 54 is arranged at the main body 51 and the cover board 52 connects, so that described When cover board 52 is installed in the main body 51, link position is sealed.

The cabinet 50 includes an at least fixing element 53, and the fixing element 53 is for fixing the cover board 52 and institute State main body 51.Citing ground, the fixing element 53 can be a bolt, and the main body 51 and the cover board 52, which respectively have, to be corresponded to Fixation hole 514,521, the bolt is bolted in the fixation hole 514,521 of the cover board 52 and the main body 51, by institute It states cover board 52 and the main body 51 is removably secured connection.In the other embodiments of the utility model, 52 He of cover board The main body 51 removably or can also be fixed separably by other means, such as by way of snapping, or directly The mode being spirally connected, or the mode of clamping, those skilled in the art is it should be understood that the cover board 52 and the main body 51 Connection type be not the utility model limitation.

It is noted that 53 position of fixing element can be equipped with a sealing element, such as rubber washer, with The position to connect convenient for the sealing fixing element 53 and the cabinet 50.

Some embodiments according to the present utility model, the electric energy distribution module 10 are set to the case with being electromagnetically shielded by the grounding wire In body 50, to prevent the electric energy distribution module 10 by external electromagnetic interference, so that the electric energy distribution module 10 Safely and steadly work.Citing ground, in some embodiments, the cabinet 50 is metal cabinet, forms the institute of electromagnetic shielding State reception room 511.In some embodiments, by gold such as the internal or external setting metal mesh of the cabinet 50, metal caps Belong to shield member, so that the reception room 511 becomes electromagnetic shielding environment.What those skilled in the art should understand that It is that the material of the cabinet 50 and the mode for forming electromagnetic shielding are not the limitation of the utility model.

The input port 20 is adapted to attach to an at least power supply 200, in order to the fuel cell power distribution equipment 100 from The power supply 200 obtains electric energy.The power supply 200 can be a power supply, be also possible to multiple power supplys.The power supply 200 can To be battery, it is also possible to fuel cell.In some embodiments, the input port 20 passes through 200 connector of a power supply Realize the input of power supply 200, particularly, the input port 20 can be plug-in connector, in order to the power supply 200 It is connected and disconnected from, using simple, quick.

This embodiment according to the present utility model, the input port 20 are electrically connected to the electric energy distribution module 10. The input port 20 is arranged at cabinet 50, in order to be located in the cabinet 50 by the input port 20 electrical connection The electric energy distribution module 10.That is, the power supply 200 can distribute mould to the electric energy by the input port 20 Block 10 conveys electric energy.

The number amount and type of the input port 20 can according to need setting.Citing ground but be not limited to, the input terminal Mouthfuls 20 quantity can be one, two, three, four and four and first-class, in order to be electrically connected multiple power supplys 200。

In some embodiments, the power supply 200 can be the DC power supply that a high pressure turns low pressure, be also possible to low tension Bottle.Those skilled in the art it should be understood that the power supply 200 concrete type, be not the limitation of the utility model.

Particularly, this embodiment according to the present utility model, the main body 51 include a bottom wall 512 and four side walls 513, The bottom wall 512 and four side walls 513 form the reception room 511.The input port 20 is arranged at the main body 51 Wherein one side wall 513, to facilitate the connection of the external power supply 200.The input port 20 can be intensively set to One predetermined position, in order to cooperate the circuit layout of the electric energy distribution module 10 in the main body 51.Such as it is multiple described Input port 20 can linearly be arranged in a side wall 513 of the main body 51.

Further, 20 position of input port is equipped with one second sealing element 55, with seal the input port 20 with The position that the main body 51 connects guarantees the leakproofness of the reception room 511.Second sealing element 55 citing ground but unlimited In rubber washer.

The output port 30 is electrically connected to the electric energy distribution module 10.The delivery outlet port is arranged at the case Body 50, in order to obtain electric energy from the electric energy distribution module 10 being located in the cabinet 50 by the output port 30, Suitable electric energy is provided to be electrically connected to the load 300 of the output port 30.

It is noted that the power supply 200 provides consistent or high voltage power supply 200, the load 300 Operating voltage is usually compared with bottom, such as 12V or 24V, and the fuel cell power distribution equipment 100 can be by the collection of the power supply 200 Distribute to middlely it is multiple it is described load 300, while the fuel cell power distribution equipment 100 power supply 200 is changed into it is suitable In the electric energy that different loads 300 work, for example it is changed into the electric energy of scheduled voltage 12V or 24V.

The output port 30 is adapted at least one load 300, in order to provide work energy for the load 300. The load 300, that is, cooperate the accessory of the operation of fuel cells.It is described to load 300 citing ground but be not limited to, gas cylinder electricity Magnet valve, water pump, fan, hydrogen gas circulating pump, air flow meter etc..Those skilled in the art is it should be understood that the output The type and quantity of the load 300 that port 30 connects are not the limitation of the utility model.

That is, the power supply 200 is electrically connected by the input port 20 when the load 300 needs work It is connected to the fuel cell power distribution equipment 100, the load 300 is connected to the output port 30, to work as the distribution When device works, suitable work energy can be provided for the load 300, so that the load 300 steadily works.

Further, the output port 30 is arranged at the side wall 513 of the cabinet 50, in order to the load 300 are easily connected to the output port 30, and the output port 30 can intensively be set to a predetermined position, in order to Cooperate the circuit layout of the electric energy distribution module 10 in the main body 51.For example multiple output ports 30 can be in line Property it is arranged in a side wall 513 of the main body 51.The output port 30 can be the connector of a spininess.

Further, 30 position of output port is equipped with one second sealing element 55, with seal the output port 30 with The position that the main body 51 connects guarantees the leakproofness of the reception room 511.Second sealing element 55 citing ground but unlimited In rubber washer.

The number amount and type of the output port 30 can according to need setting.Citing ground but be not limited to, the output end Mouthfuls 30 quantity can be one, two, three, four and four and first-class, in order to be electrically connected multiple loads 300。

Particularly, some embodiments according to the present utility model, the input port 20 and the output port 30 are distinguished It is arranged at the side wall 513 of opposite two, to facilitate the connection of the power supply 200 and the load 300, more reasonable land productivity With using the space of position is set, for example it is more suitable the location layout of the power supply 200 and the load 300.Certainly, exist In the other embodiments of the utility model, the input port 20 and the output port 30 can be other layouts, for example divide It is not arranged on the side wall 513 of adjacent two, to be applicable in the position of the power supply 200 and the load 300.This The technical staff in field is it should be understood that the placement position of the input port 20 and the output port 30 is not this reality With novel limitation.

The fuel cell power distribution equipment 100 further comprises a control line port 40, and the control line port 40 is used for It is electrically connected the controller of the fuel cell power distribution equipment 100, e.g., controls the controller that the electric energy distribution module 10 works. The control line port 40 is electrically connected to the electric energy distribution module 10, in order to which the electric energy distribution module 10 to be electrically connected to Peripheral control unit passes through the work of electric energy distribution module 10 described in the controller monitoring.The control line port 40 can be The connector of one spininess.

In this embodiment of the utility model, the fuel cell power distribution equipment 100 includes two control lines Port 40 is located at the same side of the side wall 513 with the output port 30.More specifically, the two control line ports 40 In the two sides of three output ports 30.Certainly, in the other embodiments of the utility model, the control line port 40 can be with Be arranged at other positions, for example, with the ipsilateral position of the input port 20, the side adjacent with the output port 30 Wall 513 etc., the control line port 40 are also possible to other quantity, such as one, three, four and four with first-class, this The technical staff in field is it should be understood that quantity, type and the setting position of the control line port 40 are not this reality With novel limitation.

Further, it is equipped with a sealing element in 40 position of control line port, in order to seal the control line port 40 positions to connect with the main body 51, to guarantee the leakproofness of the reception room 511.Sealing element citing ground but unlimited In rubber washer.

The utility model provides a kind of power distribution unit 100 for fuel cell as a result, comprising: a cabinet 50, The cabinet 50 has a reception room 511；An at least input port 20, the input port 20 are arranged at the cabinet 50； An at least output port 30, the output port 30 are arranged at the cabinet 50；With an electric energy distribution module 10, the electricity Energy distribution module 10 is arranged at the reception room 511, and the input port 20 and the output port 30 are electrically connected to described Electric energy distribution module 10；Wherein the input port 20 is suitable for obtaining electric energy from an at least power supply 200, electric energy is sent to described Electric energy distribution module 10, the electric energy distribution module 10 intensively distributes electric energy, and is exported by the input port 20, institute The offer electric energy of load 300 that output port 30 is suitable at least one cooperation operation of fuel cells is provided.

Below by taking a kind of specific embodiment of the electric energy distribution module 10 as an example, illustrate the electric energy distribution module 10 Design concept, this those skilled in the art is it should be understood that the physical circuit element of the electric energy distribution module 10 Configuration, is not the limitation of the utility model.

This embodiment according to the present utility model, referring to figs. 1 to 4, the electric energy distribution module 10 includes at least one Diversion member 11 and at least a lead 13.The diversion member 11 is used for the electrical energy transportation of the power supply 200, and is carried out Distribution.The lead 13 is used to electric energy being sent to the output port 30.

More specifically, the diversion member 11 is electrically connected to the input port 20, in order to transmit by the input terminal The electric energy of 20 access of mouth.It is noted that in the present invention, by a diversion member 11 from the power supply 200 Electric energy is obtained, when multiple loads 300 work, does not also need repeatedly to obtain electric energy from the power supply 200, therefore reduce duplicate The setting of circuit element.Such as in the prior art, conducting wire usually is separately provided in 300 components of each load and is connected to power supply 200, the conducting wire of consuming is more, and the space occupied is larger.

It the diversion member 11 citing ground but is not limited to, copper bar, aluminium row, the gold-plated element of stainless steel, terminal block, conducting wire etc., Preferably, in this embodiment of this hair, the diversion member 11 can be copper bar, to reduce the hair of the diversion member 11 Heat.It is noted that the copper bar can provide biggish join domain, make invocation point connecting node when using copper bar It can be regularly arranged in the copper bar, so that wiring more standardizes, it is cheer and bright, facilitate the maintenance overhaul in later period.Another party Face, the copper bar have preferable heat dissipation performance, and resistivity is small, and the heat of generation is small, and can be preferable by the heat of generation It scatters and disappears.

In this embodiment of utility model, the distribution electric current is installed in the bottom wall 512 of the main body 51.Also It is to say, provides installation by the bottom wall 512 for the electric energy distribution module 10 and depend on position, so that the electric energy distribution module 10 are steadily contained in the reception room of the main body 51.

Further, the electric energy distribution module 10 includes an at least insulator 15, so as to the insulated isolation electric energy point With module 10 and the cabinet 50.The electric energy distribution module 10 is installed in the insulator 15, so that the electric energy point With module 10 with the cabinet 50 is insulated is isolated.Citing ground, in some embodiments, the diversion member 11 is fixed in institute Insulator 15 is stated, the insulator 15 is fixed in the main body 51, that is to say, that the insulator 15 is installed in the electricity It can be between distribution module 10 and the main body 51.For example, the copper bar, which is supported, is fixed on the insulator 15, thus by institute It states the insulated support of copper bar to fix, so that the current-carrying part of the electric energy distribution module 10 will not directly connect with the cabinet 50 Touching, also without current lead-through.

In some embodiments, the electric energy distribution module 10 includes an at least contactor 17, and the contactor 17 is used for The work of controlling brancher.For example control the work of the fan and the water pump.

In some embodiments, the electric energy distribution module 10 includes an at least relay 16, for monitoring the distribution The work of road branch, for example the gas cylinder solenoid valve is monitored, protect the circuit safety to work.The relay 16 citing ground but It is not limited to latching relay, solenoid relay valve, ON grade relay, duplicate relay.

In some embodiments, the electric energy distribution module 10 includes an at least fuse 14, and the electric energy is protected to distribute The trouble free service of module 10.The fuse 14 can be a fastp-acting fuse 14, be also possible to multichannel insurance, in order to incite somebody to action Multiple branches of the electric energy distribution module 10 are intensively arranged.

In some embodiments, the electric energy distribution module 10 includes an at least isolated power supply 18, predetermined in order to provide Working power 200.The isolated power supply 18 provides the directly output of the power supply 200 of input, can also be transformed into making a reservation for Voltage value output, in order to provide the electric energy of different voltages grade.Citing ground but be not limited to 24V or 12V.

In some embodiments, the electric energy distribution module 10 includes an at least connecting terminal 12, in order to be electrically connected State diversion member 11 and the lead 13.Citing ground, the connecting terminal 12 can be arranged at the pre- of the diversion member 11 Positioning is set, and so as to which lead 13 is easily connected to diversion member, and the lead 13 is facilitated to be connected to the input terminal Mouth 20, the output port 30 and the control line port 40.

As shown in figure 4, being embodiment circuit diagram according to the present utility model.The circuit diagram is for illustrating Ground illustrates that mode can be implemented in one kind of the electric energy distribution module 10, to illustrate that the utility model will cooperate the fuel cell How the load 300 of work intensively carries out distribution, so that circuit integration, and the layout more standardized, so that described 10 overall work of electric energy distribution module is safer, and circuit simplification, improves the security level of the electric energy distribution module 10. The specific connection type of electric energy distribution module 10 described in those skilled in the art and the wherein selection of circuit element are not The limitation of the utility model can also be substituted in the other embodiments of the utility model using other equivalent circuits, or Person is replaced using different types of circuit element.

It is illustrated with circuit diagram shown in Fig. 4, in this embodiment of the utility model, is suitable for from two electricity Source 200 obtains electric current, respectively the first power supply 201 and a second source 202.First power supply 201 can be battery electricity Source, the second source 202 can be fuel cell power source.The electric energy distribution module 10 includes four diversion members 11, for example four copper bars are implemented as, the function of introducing and the distribution of electric current is undertaken respectively.

Four diversion members 11 are respectively the first diversion member 111, one second diversion member 112, a third diversion member 113 and one the 4th diversion member 114.Citing it may be implemented as four copper bars.

First diversion member 111, second diversion member 112, the third diversion member 113 are for accessing phase Answer the anode of power supply 200, the 4th diversion member 114 is used to access the cathode of corresponding power supply 200, in order to other circuits Element cooperatively forms the circuit of closure.The tie point of the tie point of anode and cathode is clearly separated, so that the distribution is electric Flow cheer and bright, simple circuit.

Further, first diversion member 111, second diversion member 112,113 and of third diversion member 4th diversion member 114 is suitable for the operating condition of different current classes, in order to connect different types of load 300, and So that each diversion member 11 is fully used.Citing ground, first diversion member 111 is 220A grade, described the Two diversion members 112 are 120A grades, and the third diversion member 113 is 80A grade, and the 4th diversion member 114 is 220A grade.Citing ground, when first diversion member 111, second diversion member 112, the third diversion member 113 Be implemented as copper bar with the 4th diversion member 114, corresponding different current class require and access leg number mention For the copper bar of different-thickness and different area, so that the copper bar utilizes with being electrically charged, unnecessary space is reduced It occupies.

Certainly, in the other embodiments of the utility model, the diversion member 11 can be set to other quantity with And other configuration modes, the first diversion member 111, second diversion member 112 and the third lead to hexa-atomic part as will be described Selectively merge, using the less diversion member 11, or all uses the diversion member 11 of same type, this reality It is not intended to limit in this respect with novel.

More specifically, in this embodiment, first diversion member 111 accesses first power supply 200 and institute The anode of second source 200 is stated, the corresponding connecting terminal 12 is copper1:1, copper1:2, and defeated to 4 roads respectively Out, corresponding connecting terminal 12 is respectively copper1:3, copper1:4, copper1:5, copper1:6.That is, institute The first diversion member 111 is stated equipped with 6 connecting terminals 12, connect in succession respectively the power supply 200 the lead 13 and Connect the lead 13 for connecting the load 300.Certainly, in the other embodiments of the utility model, first water conservancy diversion Element 111 can be equipped with the connecting terminal 12 and connection other component of other quantity.

Second diversion member 112 accesses 200 anode of power supply, and corresponding connecting terminal 12 is copper2:1.More Body, from first diversion member 111 access power supply, 200 anode, such as from the wiring of first diversion member 111 Terminal copper1:5 accesses 200 anode of power supply.Second diversion member 112 is exported equipped with 6 tunnels, the corresponding terminals Son 12 is respectively copper2:2, copper2:3, copper2:4, copper2:5, copper2:6, copper2:7.Namely It says, second diversion member 112 is equipped with 7 connecting terminals 12, connects the lead 13 of the power supply 200 in succession respectively And connection is for connecting the lead 13 of the load 300.Certainly, in the other embodiments of the utility model, described second Diversion member 112 can be equipped with the connecting terminal 12 and connection other component of other quantity.

The third diversion member 113 accesses 200 anode of power supply, and corresponding connecting terminal 12 is copper3:1.More Body, from first diversion member 111 access power supply, 200 anode, such as from the wiring of first diversion member 111 Terminal copper1:4 accesses 200 anode of power supply.The third diversion member 113 is exported equipped with 4 tunnels, the corresponding terminals Son 12 is respectively copper3:2, copper3:3, copper3:4.That is, the third diversion member 113 is equipped with 4 The connecting terminal 12, the lead 13 for connecing the power supply 200 in succession respectively and connection are for connecting the load 300 Lead 13.Certainly, in the other embodiments of the utility model, the third diversion member 113 can be equipped with other quantity The connecting terminal 12 and connection other component.

4th diversion member 114 accesses 200 cathode of first power supply 200 and the second source, corresponding institute Stating connecting terminal 12 is copper4:1, copper4:2, and provides load 300 connection terminals, and corresponding different load 300 is returned Road, corresponding connecting terminal 12 respectively copper4:3, copper4:4, copper4:5, copper4:6, copper4:7, Copper4:8, copper4:9, copper4:10, copper4:11, copper4:12, copper4:13, copper4:14, Copper4:15, copper4:16, copper4:17, copper4:18.That is, the 4th diversion member 114 is equipped with 20 connecting terminals 12, the lead 13 for connecing the power supply 200 in succession respectively and connection are for connecting the load 300 lead 13.Certainly, in the other embodiments of the utility model, the 4th diversion member 114 can be equipped with other The connecting terminal 12 and connection other component of quantity.

First diversion member 111, second diversion member 112, the third diversion member 113 and the described 4th The connection of diversion member 114 and the input port 20 and the output port 30 can be connected by fixation members such as copper bars It connects, can also be connected by flexible connecting lines such as conducting wires.

Further, the lead 13 of the one of the first diversion member 111 connecting terminal copper1:3 and institute The lead-out wire for stating a connecting terminal copper4:3 of the 4th diversion member 114 constitutes 200 conversing circuits of a power supply, To provide different grades of power supply 200, for example provide the power supply 200 of 24V and 12V.The portion being connected in this circuit with anode It is arranged with a fuse F4, in order to protect circuit.Further, it is equipped with a relay 16 in this circuit, is one The latching relay 16, to monitor circuit work.Further, it is equipped with an isolated power supply 18, in this circuit to mention For the power supply 200 of predetermined voltage gradation.Particularly, the isolated power supply 18 is a 24V isolated power supply.By the isolated power supply 18 The power supply 200 of output can be the power supply of voltage consistent with the power supply 200 of access, be also possible to the power supply with access 200 different grades of voltages pass through converted voltage.As it is shown in the figures, output two-way power supply 200, is 24V respectively The HDC of PCU and 12V connects the control line port 40.

Further, the one of the first diversion member 111 connecting terminal copper1:3 and the 4th diversion member The lead-out wire of the connecting terminal copper4:4 of the one of 114 constitutes 200 control loop of a power supply.200 control loop of power supply The fuse F4 is shared with 200 conversing circuits of power supply.200 control loop of power supply is equipped with a relay 16, It is the ON grades of relay.The 200 control mouth route of power supply is used to connect the control loop, provides two interface POWER+, POWER- connects the control line port 40.

Further, the lead 13 of the one of the first diversion member 111 connecting terminal copper1:6 and institute The connecting terminal copper4:9 for stating the 4th diversion member 114 constitutes 200 control loop of a power supply.In this circuit Equipped with a relay 16, in order to control the work of the circuit, the gas cylinder solenoid valve chicken relay 16 as described in setting is mentioned For interface High Valve+ and High Valve-, the control line port 40 is connected.

Further, three connecting terminals 12 of the 4th diversion member 114, respectively copper4:4, Copper4:5, copper4:6 are respectively connected to a relay 16, in order to provide different job control states, such as Copper4:4 corresponds to circuit equipped with a duplicate relay, and copper4:5 corresponds to circuit and is equipped with an ON grades of relay, Copper4:6 is equipped with a latching relay, provides three interface NULL, ON, LOCK respectively, connects the control line port 40.It is special Not, the control loop is used to control the different working condition of solenoid valve.

The 6 of second diversion member 112 connecting terminal copper2:2, copper2:3, the copper2:4, 6 terminals of the lead 13 of copper2:5, copper2:6, copper2:7 and the 4th diversion member 114 Sub- 12copper4:10, copper4:11, copper4:12, copper4:13, copper4:14's, copper4:15 is described Lead 13 respectively constitutes 63 circuits of load.Particularly, 6 fan circuits are constituted, that is, fan 1, fan 2, fan 3, fan 4, Fan 5, the corresponding circuit of fan 6.The part wherein to connect in each circuit with anode is respectively equipped with a fuse 14, respectively F5, F6, F7, F8, F9, F10, in order to protect the circuit of each fan work.Each fan circuit is separately connected the output port 30, in order to connect each load 300.

The part of corresponding 200 anode of access power supply of the connecting terminal copper2:1 of second diversion member 112 Equipped with a contactor 17.

The third diversion member 113 3 connecting terminal copper3:2, copper3:3's, copper3:4 is described Lead 13 respectively with three connecting terminal copper4:16, the copper4:17 of the 4th diversion member 114, The lead 13 of copper4:18 constitutes 3 load circuits.Citing ground, constitutes the work of the water pump and the hydrogen gas circulating pump Make circuit.Such as water pump 1, water pump 2 and hydrogen gas circulating pump are connected to the output port 30, in order to connect corresponding institute State load 300.The part wherein to connect in each circuit with anode is respectively equipped with a fuse 14, respectively F11, F12, F13, In order to protect 300 operating circuits of corresponding load.

The connecting terminal 12 can be terminal block, can be bolt crimping, what those skilled in the art should understand that It is that the concrete type of the connecting terminal 12 is not the limitation of the utility model.The type and specification of the fuse 14 It can be arranged according to demand, such as single channel or multichannel, such as 20A or 30A.

Above-described embodiment according to the present utility model, referring to Fig. 5, the utility model provides a kind of electricity for fuel cell Energy 100 manufacturing method 1000 of distributor, the method includes the steps:

1001: an integrated electric energy distribution module 10, the electric energy distribution module 10 are suitable for the electricity of an at least power supply 200 It can distribute to the load 300 of at least one cooperation operation of fuel cells；

1002: encapsulating the electric energy distribution module 10；With

1003: an at least input port 20 being set and at least an output port 30 is electrically connected to the electric energy distribution module 10, the input port 20 is adapted to be electrically connected to a few power supply 200, and the output port 30 is adapted to be electrically connected to a few institute State load 300.

In the step 1001, the integrated mode is, by the integrated introducing of the power supply 200, by the power supply 200 Cathode integrated introduce.

The mode integrated in the step 1001 is classification ensemble distributor circuit.

In the step 1001 comprising steps of

10011: a setting at least diversion member 11 introduces 200 anode of power supply；

10012: a setting at least diversion member 11 introduces 200 cathode of power supply；

10013: being set between the corresponding diversion member 11 and the corresponding diversion member of the cathode of the anode Set 300 circuits of load；

10014: being set between the corresponding diversion member 11 and the corresponding diversion member of the cathode of the anode Set 200 control loop of power supply；

In the step 1002, the mode for encapsulating the electric energy distribution module 10 is the mode of sealing.

In the step 1002, the mode for encapsulating the electric energy distribution module 10 is the packaged type of electromagnetic shielding.

In the step 1002, the mode for encapsulating the electric energy distribution module 10 is the packaged type of insulation.

Above-described embodiment according to the present utility model, referring to Fig. 6, the utility model provides a fuel cell power energy and distributes mould 10 integrated approach 2000 of block, which is characterized in that comprising steps of

2001: providing at least two diversion members, multiple connecting terminals 12 are arranged in each diversion member 11；

2002: being provided to a lead 13, be electrically connected to the connecting terminal 12 of a wherein diversion member 11, institute It states lead 13 and is suitable for one power supply of electrical connection, 200 anode；

2003: at least one lead 13 being provided, the terminals of wherein another diversion member 11 are electrically connected to Son 12, the lead 13 are suitable for being electrically connected to 200 cathode of power supply；With

2004: multiple leads 13 being provided, are set between at least two diversion members 11, multiple circuits is formed and returns Road.

In the step 2004, the circuit loop is that loaded work piece circuit, power control loop, power supply convert back Road.

Comprising steps of providing an at least fuse 14 in the step 2004, it is set at least one circuit loop.

Comprising steps of providing an at least relay 16 in the step 2004, it is set at least one circuit loop.

Comprising steps of providing an at least contactor 17 in the step 2004, it is set at least one circuit loop.

Comprising steps of providing an at least isolated power supply 18 in the step 2004, it is set at least one circuit and returns Road.

It should be understood by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only used as It illustrates and is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model Energy and structural principle show and illustrate in embodiment, under without departing from the principle, the embodiments of the present invention Can there are any deformation or modification.

Claims (48)

1. a kind of power distribution equipment for fuel cell characterized by comprising

One cabinet, the cabinet have a reception room；

An at least input port, the input port are arranged at the cabinet；

An at least output port, the output port are arranged at the cabinet；With

One electric energy distribution module, the electric energy distribution module are arranged at the reception room, the input port and the output Port is electrically connected to the electric energy distribution module；Wherein the input port is suitable for obtaining electric energy from an at least power supply, and will be electric It can be sent to the electric energy distribution module, the electric energy distribution module intensively distributes electric energy, and passes through the input port Output, the load that the output port is suitable at least one cooperation operation of fuel cells provide electric energy.

2. fuel cell power distribution equipment according to claim 1, wherein the electric energy distribution module includes at least two water conservancy diversion Element a, wherein diversion member is suitable for being electrically connected the anode of the power supply of the input port, another water conservancy diversion member Part is suitable for being electrically connected the cathode of the power supply of the input port.

3. fuel cell power distribution equipment according to claim 2, wherein the power distribution equipment includes an at least connecting terminal An at least lead, the connecting terminal are arranged at wherein at least one diversion member, and the lead is electrically connected to described Input port and the diversion member, the lead are suitable for accessing the anode of the power supply.

4. the lead of fuel cell power distribution equipment according to claim 3, wherein at least one diversion member is suitable In the cathode for accessing the power supply.

5. fuel cell power distribution equipment according to claim 4, wherein electric energy distribution module includes at least one control line end Mouthful, the control line port is arranged at the cabinet, and the control line port is electrically connected to the electric energy distribution module, described Control line port is suitable for one controller of access, works in order to control the electric energy distribution module by the controller.

It is suitable for described in access 6. fuel cell power distribution equipment according to claim 5, wherein at least a lead are electrically connected to The diversion member of the anode of power supply, at least a lead are electrically connected to the water conservancy diversion member for being suitable for accessing the cathode of the power supply Part, two leads are electrically connected to the control line port, in order to be connected to the control line port when the controller When, form a circuit loop.

7. fuel cell power distribution equipment according to claim 6, wherein the electric energy distribution module includes at least one isolation electricity Source, the isolated power supply are arranged at the circuit loop, in order to provide different electrical power grade.

8. fuel cell power distribution equipment according to claim 6, wherein the electric energy distribution module include to a relay, The relay is arranged at the circuit loop, in order to monitor the work of the circuit loop.

9. fuel cell power distribution equipment according to claim 8 combines wherein the relay is selected from: latching relay, It is ON relay, solenoid relay valve, one of in duplicate relay.

It is suitable for described in access 10. fuel cell power distribution equipment according to claim 4, wherein at least a lead are electrically connected to The diversion member of the anode of power supply, at least a lead are electrically connected to the water conservancy diversion member for being suitable for accessing the cathode of the power supply Part, two leads are electrically connected to the output port, in order to be formed when the load is connected to the output port One circuit loop.

11. fuel cell power distribution equipment according to claim 10, wherein the circuit loop is load circuit.

12. fuel cell power distribution equipment according to claim 11, wherein electric energy distribution module includes an at least contactor, The contactor is arranged at the circuit loop.

13. according to any fuel cell power distribution equipment of claim 6 to 12, wherein the electric energy distribution module includes extremely One fuse, wherein the fuse is arranged at wherein at least one circuit loop.

14. fuel cell power distribution equipment according to claim 13, wherein the fuse is selected from multichannel fuse and list One of road fuse.

15. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the electric energy distribution module is by electromagnetism It is set in the cabinet to shielding.

16. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the electric energy distribution module is insulated Ground is set in the cabinet.

17. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the power distribution equipment is hermetically set It is placed in the cabinet.

18. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the cabinet is a metal cabinet.

19. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the electric energy distribution module includes extremely A few insulator, the insulator is arranged between the electric energy distribution module and the cabinet, described in insulated setting Electric energy distribution module.

20. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the cabinet includes a main body and one Cover board, the cover board are blocked in the main body, form the reception room.

21. fuel cell power distribution equipment according to claim 20, wherein the cabinet includes a sealing element, it is described close Envelope element is arranged at the cover board and the main body connecting position, in order to seal the reception room.

22. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the input port is one to patch Part.

23. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the cabinet includes at least two sealings Element, each sealing element are arranged at the input port and the output port connecting position.

24. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the fuel cell power distribution equipment packet 4 input ports are included, two power supplys are adapted to.

25. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the fuel cell power distribution equipment packet 5 output ports are included, 5 loads are adapted to.

26. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the load is selected from combination: fan, One or more of gas cylinder solenoid valve, water pump, hydrogen gas circulating pump, air flow meter.

27. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the power supply is selected from storage battery With one of fuel cell or a variety of.

28. fuel cell power distribution equipment according to any one of claims 1 to 12, wherein the power supply is low-tension supply.

29. a fuel cell power energy distribution module, the electric energy distribution module is suitable for an access at least power supply and at least one load, The electric energy distribution module is used for the electric energy obtained to the load distribution by the power supply, and the electric energy distribution module is suitable for electricity An input port and an output port are connected, the input port is suitable for obtaining electric energy from the power supply, and by described defeated Exit port output characterized by comprising at least two diversion members, wherein a diversion member is suitable for being electrically connected the electricity The input port of the anode in source, another diversion member are suitable for being electrically connected the input terminal of the cathode of the power supply Mouthful, so that the circuit configuration of the power supply to the load is integrated.

30. fuel cell power energy distribution module according to claim 29, wherein the electric energy distribution module includes at least One connecting terminal and at least a lead, the connecting terminal are arranged at wherein at least one diversion member, the lead electricity It is connected to the input port and the diversion member, the lead is suitable for accessing the anode of the power supply.

31. fuel cell power energy distribution module according to claim 30, wherein at least one diversion member it is described Lead is suitable for accessing the cathode of the power supply.

32. fuel cell power energy distribution module according to claim 31, wherein electric energy distribution module includes at least one control Line end mouth processed, the control line port are suitable for one controller of access, in order to control the electric energy distribution by the controller Module work.

It is suitable for connecing 33. fuel cell power energy distribution module according to claim 32, wherein at least a lead are electrically connected to Enter the diversion member of the anode of the power supply, an at least lead is electrically connected to the described of the cathode for being suitable for accessing the power supply Diversion member, two leads are electrically connected to the control line port, in order to be connected to the control when the controller When line end mouth, a circuit loop is formed.

34. fuel cell power energy distribution module according to claim 33, wherein the electric energy distribution module includes at least one Isolated power supply, the isolated power supply are arranged at the circuit loop, in order to provide different electrical power grade.

35. fuel cell power energy distribution module according to claim 33, wherein the electric energy distribution module includes to one Relay, the relay are arranged at the circuit loop, in order to monitor the work of the circuit loop.

36. fuel cell power energy distribution module according to claim 35, wherein the relay is selected from combination: it is self-locking after It is electric appliance, ON relay, solenoid relay valve, one of in duplicate relay.

It is suitable for connecing 37. fuel cell power energy distribution module according to claim 31, wherein at least a lead are electrically connected to Enter the diversion member of the positive pole, an at least lead is electrically connected to the described of the cathode for being suitable for accessing the power supply and leads Fluid element, two leads are electrically connected to the output port, in order to when it is described load be connected to the output port when, Form a circuit loop.

38. the fuel cell power energy distribution module according to claim 37, wherein the circuit loop is load circuit.

39. the fuel cell power energy distribution module according to claim 38, wherein the electric energy distribution module includes at least One contactor, the contactor are arranged at the circuit loop.

40. according to any fuel cell power energy distribution module of claim 33 to 39, wherein the electric energy distribution module Including to a fuse, wherein the fuse is arranged at wherein at least one circuit loop.

41. fuel cell power energy distribution module according to claim 40, wherein the fuse is selected from multichannel fuse One of with single channel fuse.

42. according to any fuel cell power energy distribution module of claim 29 to 39, wherein the load is selected from combination: One or more of fan, gas cylinder solenoid valve, water pump, hydrogen gas circulating pump, air flow meter.

43. according to any fuel cell power energy distribution module of claim 29 to 39, wherein the power supply is selected from combination One of battery and fuel cell are a variety of.

44. according to any fuel cell power energy distribution module of claim 29 to 39, wherein the power supply is low tension Source.

45. according to any fuel cell power energy distribution module of claim 29 to 39, wherein the electric energy distribution module Including four diversion members, wherein three diversion members are suitable for being electrically connected the anode of the power supply, one of institute State the cathode that diversion member is suitable for being electrically connected the power supply.

46. fuel cell power energy distribution module according to claim 45, wherein the circuit grade of each diversion member Selected from combination: one of 80A, 120A, 220A or a variety of.

47. wherein diversion member is selected from combination according to any fuel cell power energy distribution module of claim 29 to 39: One of copper bar, aluminium row, stainless steel coated plate.

48. according to any fuel cell power energy distribution module of claim 29 to 39, wherein the electric energy distribution module By insulated setting.