CN107863543A - A kind of monitoring method and cell apparatus - Google Patents
A kind of monitoring method and cell apparatus Download PDFInfo
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- CN107863543A CN107863543A CN201711130974.1A CN201711130974A CN107863543A CN 107863543 A CN107863543 A CN 107863543A CN 201711130974 A CN201711130974 A CN 201711130974A CN 107863543 A CN107863543 A CN 107863543A
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- 239000000446 fuel Substances 0.000 claims abstract description 346
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 154
- 239000001257 hydrogen Substances 0.000 claims description 125
- 229910052739 hydrogen Inorganic materials 0.000 claims description 125
- 238000009423 ventilation Methods 0.000 claims description 56
- 230000005611 electricity Effects 0.000 claims description 18
- 238000001514 detection method Methods 0.000 claims description 5
- 230000005856 abnormality Effects 0.000 description 27
- 238000004590 computer program Methods 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 6
- 238000012545 processing Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 238000010438 heat treatment Methods 0.000 description 3
- 238000012806 monitoring device Methods 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002431 hydrogen Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0432—Temperature; Ambient temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0438—Pressure; Ambient pressure; Flow
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/0444—Concentration; Density
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/04—Auxiliary arrangements, e.g. for control of pressure or for circulation of fluids
- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
- H01M8/04313—Processes for controlling fuel cells or fuel cell systems characterised by the detection or assessment of variables; characterised by the detection or assessment of failure or abnormal function
- H01M8/04664—Failure or abnormal function
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Fuel Cell (AREA)
Abstract
The embodiments of the invention provide a kind of monitoring method, wherein method includes：Controller is when getting the uninterrupted power supply of target power, the status information of fuel cell local environment is obtained using at least one sensor, and according to this status information, control to adjust equipment and adjust the fuel cell local environment, using the present embodiment, the state of fuel cell can be ensured to monitor always, adjust fuel cell local environment in time, it is ensured that the safety of fuel cell.
Description
Technical field
The present invention relates to computer realm, more particularly to a kind of monitoring method and cell apparatus.
Background technology
Fuel cell is as a kind of new green power source at present, due to many merits such as its high efficiency and low emissions,
It is increasingly becoming the research emphasis of on-board engine.Currently used hydrogen energy source automobile, it is necessary to close after vehicle is out of service
All power supplys on car.Danger is either there may exist in pipeline after power-off, in fuel cell system or is damaged
Bad situation, for example hydrogen has been likely present in fuel cell system, have the danger of hydrogen leak, or fuel cell temperature
Spend low, cause the damage to fuel cell, cause fuel cell potential safety hazard to be present.
The content of the invention
The embodiments of the invention provide a kind of monitoring method and cell apparatus, it is ensured that monitors the shape of fuel cell always
State, fuel cell local environment is adjusted in time, it is ensured that the safety of fuel cell.
First aspect of the embodiment of the present invention provides a kind of monitoring method, including：
Controller obtains the power supply supply of target power, and target power is for the power supply of controller uninterrupted power supply；
The status information of fuel cell local environment is obtained using at least one sensor；
Controller controls to adjust equipment regulation fuel cell local environment according to status information.
Optionally, controller obtains the status information of fuel cell local environment using at least one sensor, including：
Controller utilizes at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, acquisition fuel
It is at least one in the temperature value of battery local environment, density of hydrogen value and pressure value.
Optionally, controller adjusts fuel cell local environment according to status information, control and regulation equipment, including：
Controller judges whether status information meets the preset state condition of fuel cell local environment；
If not satisfied, then controller controls to adjust equipment regulation fuel cell local environment until fuel cell local environment
Status information meet preset state condition.
Optionally, controller controls to adjust equipment regulation fuel cell local environment until the shape of fuel cell local environment
State information meets preset state condition, including：
The temperature value of controller control temperature control equipment regulation fuel cell local environment is until temperature value is presetting temperature
Within the scope of angle value；
And/or
The density of hydrogen value of controller control ventilation equipment regulation fuel cell local environment is up to density of hydrogen value is pre-
If within the scope of density of hydrogen value；
And/or
The pressure value of controller control ventilation equipment regulation fuel cell local environment is up to pressure value is in preset pressure value
Within the scope of.
Optionally, monitoring method also includes：Controller is by status information and adjustment equipment to fuel cell local environment
Regulation result is uploaded to background terminal.
Optionally, after the regulation result of status information and adjustment equipment to fuel cell local environment is uploaded to by controller
Station terminal, including：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to by controller
Background terminal；
And/or
Controller is by the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment
Reach background terminal；
And/or
The regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to backstage by controller
Terminal.
Optionally, when controller judges that status information is unsatisfactory for the preset state condition of fuel cell local environment, monitoring
Method also includes：In controller output temperature abnormality alarm signal, hydrogen abnormality alarm signal or pressure anomaly alarm signal
It is at least one to background terminal.
Second aspect of the embodiment of the present invention provides a kind of supervising device, including：
Acquiring unit, the power supply for obtaining target power supply, and target power is for the electricity of controller uninterrupted power supply
Source；
Acquiring unit, it is additionally operable to obtain the status information of fuel cell local environment using at least one sensor；
Control unit, for according to status information, controlling to adjust equipment regulation fuel cell local environment.
Optionally, acquiring unit obtains the specific of the status information of fuel cell local environment using at least one sensor
Mode is：
Utilize at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, acquisition fuel cell institute
Locate at least one in temperature value, density of hydrogen value and the pressure value of environment.
Optionally, control unit is specifically used for：
Judge whether status information meets the preset state condition of fuel cell local environment；If not satisfied, then control is adjusted
Section equipment regulation fuel cell local environment is until the status information of fuel cell local environment meets preset state condition.
Optionally, control unit is used to control to adjust equipment regulation fuel cell local environment until ring residing for fuel cell
The status information in border meets that preset state condition concrete mode can be：
The temperature value of temperature control equipment regulation fuel cell local environment is controlled until temperature value is in preset temperature value model
Within enclosing；
And/or
The density of hydrogen value of ventilation equipment regulation fuel cell local environment is controlled until density of hydrogen value is in default hydrogen
Within the scope of concentration value；
And/or
Control ventilation equipment regulation fuel cell local environment pressure value until pressure value preset pressure value scope it
It is interior.
Optionally, supervising device also includes uploading unit, and the uploading unit is used for status information and adjustment equipment to combustion
The regulation result of material battery local environment is uploaded to background terminal.
Optionally, the regulation result of status information and adjustment equipment to fuel cell local environment is uploaded to by uploading unit
The concrete mode of background terminal can be：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to backstage eventually
End；
And/or
After the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment is uploaded to
Station terminal；
And/or
The regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to background terminal.
Optionally, supervising device also includes output unit, and the output unit is used to judge that it is described that status information is unsatisfactory for
During the preset state condition of fuel cell local environment, output temperature abnormality alarm signal, hydrogen abnormality alarm signal or pressure
It is at least one to background terminal in power abnormality alarm signal.
The third aspect of the embodiment of the present invention provides a kind of cell apparatus, including：Fuel cell, power supply, controller, sensing
Device and adjustment equipment：
Power supply is connected with controller, and controller is connected with sensor and adjustment equipment respectively；
Power supply is the continual offer power supply of controller, and sensor is used for the state letter for detecting fuel cell local environment
Breath, controller obtain the status information of sensor detection, and adjustment equipment is used to adjust fuel cell local environment.
Optionally, sensor includes：It is at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, control
Device processed respectively with least one connection in temperature sensor, hydrogen gas concentration sensor and pressure sensor；
Temperature sensor is used for the temperature value for detecting fuel cell local environment, and hydrogen gas concentration sensor is used to detect fuel
The density of hydrogen value of battery local environment, pressure sensor are used for the pressure value for detecting fuel cell local environment.
Optionally, controller is additionally operable to：When status information is unsatisfactory for the preset state condition of fuel cell local environment,
Controller controls to adjust equipment regulation fuel cell local environment until the status information of fuel cell local environment meets to preset
Status condition.
Optionally, adjustment equipment includes：Temperature control equipment and ventilation equipment, controller respectively with temperature control equipment and
Ventilation equipment connect；Temperature control equipment is used for the temperature value for adjusting fuel cell local environment, and ventilation equipment, which are used to adjust, to be fired
Expect the density of hydrogen value and pressure value of battery local environment；
Optionally, controller when status information is unsatisfactory for the preset state condition of fuel cell local environment, adjust by control
Section equipment regulation fuel cell local environment is until the status information of fuel cell local environment meets preset state condition, specifically
For：
When controller temperature value in status information is unsatisfactory for the preset temperature value in preset state condition, control temperature is adjusted
The temperature value of equipment regulation fuel cell local environment is saved until temperature value is within the scope of preset temperature value；
And/or
When controller density of hydrogen value in status information is unsatisfactory for the default density of hydrogen value in preparatory condition, control is logical
The density of hydrogen value of wind devices regulation fuel cell local environment is up to density of hydrogen value is within the scope of default density of hydrogen value；
And/or
Control is when pressure value is unsatisfactory for the pressure value in preparatory condition in status information, control ventilation equipment regulation fuel
The pressure value of battery local environment is up to pressure value is within the scope of preset pressure value.
Optionally, device also includes background terminal, and background terminal is connected with controller, and background terminal receives controller and uploaded
Regulation result to fuel cell local environment of status information and adjustment equipment.
Optionally, controller is additionally operable to：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to backstage eventually
End；
And/or
After the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment is uploaded to
Station terminal；
And/or
The regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to background terminal.
Optionally, controller is additionally operable to：
When status information is unsatisfactory for the preset state condition of fuel cell local environment, output temperature abnormality alarm letter
Number, it is at least one to background terminal in hydrogen abnormality alarm signal or pressure anomaly alarm signal.
Fourth aspect, the embodiments of the invention provide a kind of controller, including processor, input equipment, output equipment and
Memory, processor, input equipment, output equipment and memory are connected with each other, wherein, memory is used to store branch held controller
The computer program of the above method is performed, computer program includes programmed instruction, and processor is arranged to caller instruction,
The method for performing above-mentioned first aspect.
5th aspect, the embodiments of the invention provide a kind of computer-readable recording medium, computer-readable recording medium
Computer program is stored with, computer program includes programmed instruction, and programmed instruction makes computing device when being executed by a processor
The method of above-mentioned first aspect.
The embodiment of the present invention utilizes at least one sensor when controller obtains the continual power supply of target power and supplied
The status information of fuel cell local environment is obtained, and according to the status information, is controlled to adjust residing for equipment regulation fuel cell
Environment, ensure that controller remains the monitor state to fuel cell, adjust fuel cell local environment at any time, it is ensured that fuel
The safety of battery.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is a kind of schematic flow sheet of monitoring method provided in an embodiment of the present invention；
Fig. 2 is the schematic flow sheet of another monitoring method provided in an embodiment of the present invention；
Fig. 3 is a kind of structural representation of supervising device provided in an embodiment of the present invention；
Fig. 4 is a kind of structural representation of cell apparatus provided in an embodiment of the present invention；
Fig. 5 is a kind of schematic block diagram of controller provided in an embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
It is a kind of schematic flow sheet of monitoring method provided in an embodiment of the present invention with reference to figure 1, monitoring as shown in Figure 1
Method, it may include following steps：
101st, controller obtains the power supply supply of target power, and target power is for the power supply of controller uninterrupted power supply.
Wherein, controller is the monitoring device to fuel cell, for example, controller can be special monitoring fuel cell
Fuel cell controller, or while monitor the monitoring device of fuel cell and other parts.Target power is can be
The power supply of the continual power supply of controller, that is to say, that the target power can ensure that controller is in fuel cell all the time
Monitor state.
As an example it is assumed that a certain vehicle is using fuel cell as electricity is started, using 24V power supplys as car on other use
Electricity, air conditioning electricity, TV electricity consumption or radio electricity consumption such as on car.Assuming that it is combustion to the monitoring device of fuel cell on car
Expect battery controller, the power supply that the fuel cell controller uses can be identical with the equipment such as the air-conditioning on car, you can for 24V electricity
Source.In the process of running, fuel cell remains on state to vehicle, and fuel cell controller can be to fuel electricity during this
The monitor state of pond local environment；After vehicle is out of service, fuel cell is shut down, while the 24V power supplys on car need to disconnect,
Now fuel cell controller is stopped, in this way, after fuel cell shutdown, fuel-control unit can not continue to monitor fuel
Battery local environment.But after fuel cell shutdown, some problems are still had in fuel cell：Such as fuel cell system
It is interior may remaining hydrogen, cause the danger of hydrogen leak, or fuel cell local environment temperature is too low, causes to fuel electricity
The damage in pond.Because after vehicle is out of service, Fuel Cell Control is stopped, so what fuel cell occurred after shutting down
Problem can not be solved in time so that fuel cell has potential safety hazard.
The monitoring method proposed using this programme, controller are obtained the uninterrupted power supply of target power to keep normal electricity, made
Fuel-control unit is in vehicle deenergization on vehicle, after fuel cell is out of service, continues to monitor fuel cell local environment
State, it is ensured that fuel cell is monitored all the time, it is ensured that the safety of fuel cell.Assuming that the target power can be with
Other electricity consumption identical 24V power supplys on car, and the power supply is used separately with other electricity consumptions, is ensured after other electricity consumptions power off,
The target power stills provide power supply, or assumes that the target power can be the power supply differed with other electricity consumptions, the power supply
Do not influenceed by whether power supply on vehicle powers off, remain power supply state.
102nd, controller obtains the status information of fuel cell local environment using at least one sensor.
Wherein, fuel cell refers to the power supply that can provide power electric, different from above-mentioned uninterruption power source.Sensor
It is a kind of detection means, its type may include temperature sensor, for detecting the temperature of fuel cell local environment；Pressure sensing
Device, for detecting the pressure of fuel cell local environment；And hydrogen gas concentration sensor, for detecting fuel cell local environment
Density of hydrogen value.Wherein, in embodiments of the present invention, density of hydrogen is detected by hydrogen gas concentration sensor and pressure sensor
Whether in safe range, in other words, if pressure sensor detects the pressure hair of fuel cell local environment in the present invention
Changing, that is, illustrate there is trace hydrogen leakage in fuel cell local environment；If hydrogen gas concentration sensor detects fuel cell
The density of hydrogen value of local environment changes, that is, illustrates there are a large amount of hydrogen leaks in fuel cell local environment, that is to say, that
Pressure sensor can detect trace hydrogen leakage, and hydrogen gas concentration sensor can detect a large amount of hydrogen leaks.
The status information of fuel cell local environment can refer to the temperature value of fuel cell local environment, ring residing for fuel cell
The humidity value of the pressure value in border, the density of hydrogen value of fuel cell local environment or fuel cell local environment.
Optionally, controller utilizes at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, obtains
Take at least one in temperature value, density of hydrogen value and the pressure value of fuel cell local environment.
103rd, controller controls to adjust equipment regulation fuel cell local environment according to status information.
Optionally, adjustment equipment may include temperature control equipment and ventilation equipment, and the temperature control equipment can be used for adjusting
The temperature value of fuel cell local environment, the ventilation equipment can be used for the density of hydrogen value and pressure of regulation fuel cell local environment
Force value, that is to say, that ventilation equipment, which are mainly used in discharging in fuel cell local environment, contains hydrogen.Or adjustment equipment can be with
Including other equipment, do not enumerate here.
Optionally, controller can be that the state of fuel cell local environment sets a preset state condition, and this is default
Status condition can be a value, or a scope.It is assumed that the temperature that controller can be fuel cell local environment is set
Fixed preset temperature value scope be more than 0 degree Celsius, or can also between 0 degree Celsius-some degree Celsius, this some it is Celsius
Spend for the temperature more than 0 degree Celsius.Assuming that controller can be the default hydrogen of density of hydrogen value setting of fuel cell local environment
Concentration value scope, or controller can also be the design of pressure preset pressure value scope of fuel cell local environment.
Optionally, controller can determine whether status information meets the preset state condition of fuel cell local environment；If
It is unsatisfactory for, then controller controls to adjust equipment regulation fuel cell local environment until the status information of fuel cell local environment
Meet preset state condition；If satisfied, then status information can be uploaded to background terminal by controller, to prompt user's now fuel
Battery status safety.
As an example it is assumed that fuel-control unit gets the temperature value of fuel cell local environment using temperature sensor,
The temperature value is judged not within the scope of the preset temperature value of fuel cell local environment, then the temperature of controller control fuel cell
Spend adjustment equipment regulation fuel cell local environment temperature value until temperature value within the scope of preset temperature value, wherein, should
Temperature control equipment can be fuel cell heat insulation and heating equipment, or can also be other temperature-adjusting devices.
Again as an example it is assumed that fuel-control unit gets the pressure of fuel cell local environment using pressure sensor
Value, and judge the pressure value not within the scope of the preset pressure value of fuel cell local environment, it is assumed that the pressure value is less than pre-
If range of pressure values, that is, illustrate there is trace hydrogen leakage in fuel cell system, then controller control ventilation equipment regulation fuel
The pressure value of battery local environment is up to pressure value is within the scope of preset pressure value.
Again as an example it is assumed that fuel-control unit gets the hydrogen of fuel cell local environment using hydrogen gas concentration sensor
Gas concentration value, and judge that the density of hydrogen value within the scope of the default density of hydrogen value of fuel cell local environment, is not then controlled
The density of hydrogen value of device control ventilation equipment regulation fuel cell local environment processed is up to density of hydrogen value is in default density of hydrogen
Within the scope of value.
Optionally, if controller judges that status information is unsatisfactory for the preset state condition of fuel cell local environment, control
In the exportable temperature anomaly alarm signal of device processed, hydrogen abnormality alarm signal or pressure anomaly alarm signal it is at least one extremely
Background terminal, in order to warning terminal user fuel cell shut down when produced problem, user can be according to warning information
Type decides whether artificial participation processing fuel cell produced problem, ensures the without damage of fuel cell.
Optionally, after the regulation result of status information and adjustment equipment to fuel cell local environment can be uploaded to by control
Station terminal understands fuel cell produced problem, and the situation that the problem is solved by controller after a shutdown in order to user,
Decide whether that fuel cell can be continuing with next time, ensure the security that fuel cell uses.
The embodiment of the present invention, when obtaining the power supply supply of target power, controller is obtained using at least one sensor
The status information of fuel cell local environment, and fuel cell local environment is adjusted according to the status information, control and regulation equipment,
It can ensure to remain the monitor state to fuel cell, adjust fuel cell local environment in time, it is ensured that the peace of fuel cell
Entirely.
It is the schematic flow sheet of another monitoring method provided in an embodiment of the present invention with reference to figure 2, prison as shown in Figure 2
Prosecutor method, it may include following steps：
201st, controller obtains the power supply supply of target power, and target power is for the power supply of controller uninterrupted power supply.
202nd, controller obtains the status information of fuel cell local environment using at least one sensor.
203rd, controller judges whether status information meets the preset state condition of fuel cell local environment.
204th, if not satisfied, then controller controls to adjust equipment regulation fuel cell local environment until residing for fuel cell
The status information of environment meets preset state condition.
Specifically, after controller obtains the status information of fuel cell local environment using at least one sensor, control
System can determine whether that the status information meets the preset state information of fuel cell local environment, and wherein the preset state information can
To be controller default settings：If satisfied, then the status information can be uploaded to background terminal by fuel cell, can also be to this
Status information does not process；If not satisfied, then controller controls to adjust equipment regulation fuel cell local environment until fuel electricity
The status information of pond local environment meets preparatory condition.So, it is ensured that controller solves fuel cell system internal memory in time
The problem of, avoid that fuel cell is caused to damage.
Controller detects that density of hydrogen value is more than the density of hydrogen value of certain unit, then the regulation of controller control ventilation equipment
The density of hydrogen of fuel cell local environment, the hydrogen leak amount of fuel cell local environment is reduced, avoid starting combustion in next time
Expect to cause danger during battery.Wherein, because pressure sensor can detect trace hydrogen leakage, hydrogen gas concentration sensor is detectable big
Measure hydrogen leak, it will be assumed that the stated range minimum of the default density of hydrogen of fuel cell local environment can detect for pressure sensor
Density of hydrogen maximum.As an example it is assumed that pressure sensor is able to detect that density of hydrogen maximum is first, then work as control
When device processed obtains the environment density of hydrogen in fuel cell system using hydrogen gas concentration sensor, controller can set fuel cell
The default density of hydrogen value of local environment is second (second is more than or equal to first).
205th, in controller output temperature abnormality alarm signal, hydrogen abnormality alarm signal or pressure anomaly alarm signal
It is at least one to background terminal.
Specifically, if controller judges that status information is unsatisfactory for the preset state condition of fuel cell local environment, that is, say
There is abnormality in bright fuel cell local environment, in order to ensure the security of fuel cell, controller can be set in control and regulation
It is standby, such as temperature control equipment or ventilation equipment, when adjusting the environment in fuel cell system, alarm signal is exported to background terminal
Number, in order to remind terminal user's fuel cell abnormality occur, user can be taking human as regulation fuel cell if necessary
Environment in system, it is ensured that fuel cell excludes abnormal conditions in time, in a safe condition.
For example, if controller obtains fuel cell local environment using hydrogen gas concentration sensor and pressure sensor
Density of hydrogen value and pressure value, and the density of hydrogen value, not within the scope of default density of hydrogen value, the pressure value is not default
Within range of pressure values, then controller control ventilation equipment regulation fuel cell local environment density of hydrogen and pressure when,
Hydrogen abnormality alarm signal and pressure anomaly alarm signal are exported to background terminal.Pressure anomaly alarm signal illustrates that sensor is examined
The pressure value for measuring fuel cell local environment converts, namely has trace hydrogen leakage in fuel cell system, the leakage
Amount can be completely exhausted out by ventilation unit, have a large amount of hydrogen gas leakages in hydrogen abnormality alarm signal instruction fuel cell system,
The leakage rate can not be completely exhausted out by ventilation unit, therefore when receiving two above alarm signal, background terminal user choosing
Priority treatment hydrogen abnormality alarm signal is selected, avoids the danger of a large amount of hydrogen leaks in fuel cell system.
206th, the regulation result of status information and adjustment equipment to fuel cell local environment is uploaded to backstage by controller
Terminal.
Specifically, the status information of fuel cell local environment is got using at least one sensor in controller, and
When judging that the status information is unsatisfactory for the preset state condition of fuel cell local environment, controller controls to adjust equipment regulation combustion
Expect battery local environment, and the regulation result of the status information and adjustment equipment to fuel cell local environment is uploaded to backstage
Terminal, while alarm signal is sent, in order to which background terminal user understands fuel cell condition, solve fuel cell in time and exist
The problem of, prevent fuel cell from receiving damage.
Optionally, controller can be by temperature value and temperature control equipment, such as fuel cell heat insulation and heating equipment, to fuel
The regulation result of the temperature of battery local environment is uploaded to background terminal；And/or controller is by density of hydrogen value and ventilation equipment
Background terminal is uploaded to the regulation result of the density of hydrogen of fuel cell local environment；And/or controller by pressure value and leads to
Regulation result of the wind devices to the pressure of fuel cell local environment is uploaded to background terminal.
Optionally, the execution sequence of step 205 and step 206 is unrestricted, can first carry out step 206 and perform step again
205, i.e., when step 204 control judges that status information is unsatisfactory for the preset state condition of fuel cell local environment, controller
The regulation result of status information and adjustment equipment to fuel cell local environment first can be uploaded to background terminal, then output abnormality
Alarm signal is to background terminal.That is, after controller judges that status information is unsatisfactory for preset state condition, control
Device needs the regulation result of abnormality alarm signal and status information and adjustment equipment to fuel cell local environment being uploaded to
Background terminal, the problem of in order to remind user that fuel cell is present, information that user receives according to background terminal is selective
The safety for solving the problems, such as fuel cell, ensureing fuel cell.
In the embodiment of the present invention when obtaining the power supply supply of target power, controller is obtained using at least one sensor
The status information of fuel cell local environment, and it is unsatisfactory for the preset state condition of fuel cell local environment in the status information
When, controller controls to adjust equipment regulation fuel cell local environment until the status information of fuel cell local environment meets in advance
If status condition.At the same time, the regulation result of controller output alarm signal, upload status information and status information is to from the background
Terminal, it is ensured that background terminal user understands fuel cell local environment in real time, and to the abnormal conditions of fuel cell appearance
Timely processing, avoid that fuel cell is caused to damage, it is ensured that the safety of fuel battery.
With reference to figure 3, it is a kind of structural representation of supervising device provided in an embodiment of the present invention, as shown in figure 3, monitoring dress
Putting may include：
Acquiring unit 301, the power supply for obtaining target power supply, and target power is for controller uninterrupted power supply
Power supply；
Acquiring unit 301, it is additionally operable to obtain the status information of fuel cell local environment using at least one sensor；
Control unit 302, for according to status information, controlling to adjust equipment regulation fuel cell local environment.
Optionally, acquiring unit 301 obtains the status information of fuel cell local environment using at least one sensor
Concrete mode is：Utilize at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, acquisition fuel cell
It is at least one in the temperature value of local environment, density of hydrogen value and pressure value.
Optionally, control unit 302 is specifically used for：Judge whether status information meets the default of fuel cell local environment
Status condition；If not satisfied, equipment regulation fuel cell local environment is then controlled to adjust until the shape of fuel cell local environment
State information meets preset state condition.
Optionally, control unit 302 is used to control to adjust equipment regulation fuel cell local environment until fuel cell institute
The status information of place's environment meets that preset state condition concrete mode can be：
The temperature value of temperature control equipment regulation fuel cell local environment is controlled until temperature value is in preset temperature value model
Within enclosing；And/or the density of hydrogen value of control ventilation equipment regulation fuel cell local environment is until density of hydrogen value is being preset
Within the scope of density of hydrogen value；And/or the pressure value of control ventilation equipment regulation fuel cell local environment is until pressure value exists
Within the scope of preset pressure value.
Optionally, supervising device also includes uploading unit 303, and the uploading unit 303 is used to set status information and regulation
The standby regulation result to fuel cell local environment is uploaded to background terminal.
Optionally, uploading unit 303 is by the regulation result of status information and adjustment equipment to fuel cell local environment
Reaching the concrete mode of background terminal can be：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to backstage eventually
End；And/or after the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment is uploaded to
Station terminal；And/or the regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to backstage eventually
End.
Optionally, supervising device also includes output unit 304, and the output unit 304 is used to judge that status information is discontented with
During the preset state condition of the foot fuel cell local environment, output temperature abnormality alarm signal, hydrogen abnormality alarm signal
It is or at least one to background terminal in pressure anomaly alarm signal.
In the embodiment of the present invention, acquiring unit 301 is after the uninterrupted power supply of target power is obtained, the acquiring unit 301
The status information of fuel cell local environment is obtained using at least one sensor, and control unit 302 is believed according to the state
Breath, control to adjust equipment regulation fuel cell local environment, it is ensured that all the time to the monitor state of fuel cell, in real time regulation combustion
Expect battery local environment, it is ensured that the safety of fuel cell.
It is a kind of structured flowchart of cell apparatus provided in an embodiment of the present invention with reference to figure 4, battery as shown in Figure 4 fills
Put, it may include：Fuel cell 400, power supply 401, controller 402, sensor 403 and adjustment equipment 404.
Wherein, power supply 401, controller 402, sensor 403 and adjustment equipment 404 can form a monitoring module, fuel
Battery 400 is connected with the monitoring module, and the monitoring module is used for the state for monitoring fuel cell system environment in real time, and adjusts in time
Fuel cell local environment is saved, ensures the security of fuel cell.
Specifically, power supply 401 is connected with controller 402, controller 402 connects with sensor 403 and adjustment equipment 404 respectively
Connect；
Power supply 401 is the continual offer power supply of controller 402, and sensor 403 is used to detect fuel cell local environment
Status information, controller 402 obtain sensor detection status information, adjustment equipment 404 be used for adjust residing for fuel cell
Environment.
Optionally, sensor 403 may include：Temperature sensor 4031, hydrogen gas concentration sensor 4032 and pressure sensor
It is at least one in 4033, controller 402 respectively with temperature sensor 4031, hydrogen gas concentration sensor 4032 and pressure sensor
At least one connection in 4033.Or sensor 403 can also include other kinds of sensor, differ herein and one illustrate
It is bright.
Optionally, temperature sensor 4031, hydrogen gas concentration sensor 4032 and pressure sensor 4033 and controller 402
The mode of connection can be not interconnection or interconnection.Wherein, not interconnection refers to above-mentioned sensor
4031st, 4032 or 4033 and controller 402 connect when be not connected between other sensors, such as, temperature sensor
4031 with controller 402 when being connected, temperature sensor 4031 not with hydrogen gas concentration sensor 4032 or pressure sensor 4033
Any one sensor has connection；Interconnection refers to what above-mentioned sensor 4031,4032 or 4033 was connected with controller 402
When can be connected with other sensors, such as, can also be with when hydrogen gas concentration sensor 4032 is that controller 402 connects
There is connection between any sensor in 4031 or 4033.
Temperature sensor 4031 can be used for the temperature value of detection fuel cell local environment, hydrogen gas concentration sensor 4032
For detecting the density of hydrogen value of fuel cell local environment, pressure sensor 4033 is used to detect fuel cell local environment
Pressure value.
Optionally, adjustment equipment 404 may include：Temperature control equipment 4041 and ventilation equipment 4042, controller 402 are distinguished
It is connected with temperature control equipment 4041 and ventilation equipment 4042, temperature control equipment 4041 is used to adjust fuel cell local environment
Temperature value, ventilation equipment 4042 are used to adjust the density of hydrogen value and pressure value of fuel cell local environment.In other words, lead to
The effect of wind devices can refer to when hydrogen has leakage in environment described in fuel cell, hydrogen gas concentration sensor or pressure sensing
Device can detect hydrogen gas leakage amount, and controller control ventilation equipment are started working, purge the hydrogen of leakage, ensure safety.Herein
Simply 404 two kinds of common equipment of adjustment equipment, the adjustment equipment 404 enumerated can also include other adjustment equipments, be used for
The state of fuel cell local environment is adjusted, is not enumerated.
Wherein, temperature control equipment 4041 can be fuel cell heating heat-preserving equipment, or other temperature adjustments are set
It is standby.Optionally, the connection between temperature control equipment 4041 and ventilation equipment 4042 respectively of controller 402, can be to intersect
Connection, or not interconnection, that is to say, that temperature control equipment 4041 or ventilation equipment 4042 with controller 402
During connection, it can select have connection between ventilation equipment 4042 or temperature control equipment 4041, can also select to set with ventilation
It is connectionless between standby 4042.
Optionally, controller 402 is additionally operable to：When status information is unsatisfactory for the preset state condition of fuel cell local environment
When, control to adjust equipment 404 and adjust fuel cell local environment until the status information of fuel cell local environment meets to preset
Status condition.
Specifically, controller 402 get the fuel cell local environment that sensor 404 detects status information it
Afterwards, judge whether the status information meets the preset state condition of fuel cell local environment：If satisfied, then controller 402 can
Ignore the status information, any processing is not done to the information；If not satisfied, then controller 402 controls to adjust the regulation combustion of equipment 404
Material battery local environment is until the status information of fuel cell local environment meets preset state condition.
Optionally, when status information is unsatisfactory for the preparatory condition of fuel cell local environment, control controls to adjust equipment
404 regulation fuel cell local environments meet preset state condition up to the status information of fuel cell local environment, can be specific
For：
When the temperature value in status information of controller 402 is unsatisfactory for the temperature value of preset state condition, temperature adjustment is controlled
Equipment 4041 adjusts the temperature value of fuel cell local environment until temperature value is within the scope of preset temperature value；
And/or the density of hydrogen value in status information of controller 402 is unsatisfactory for the density of hydrogen value of preset state condition
When, control ventilation equipment 4042 adjust the density of hydrogen value of fuel cell local environment until density of hydrogen value is dense in default hydrogen
Within the scope of angle value；
And/or the pressure value in status information of controller 402, when being unsatisfactory for the pressure value of preset state condition, control is logical
Wind devices 4042 adjust the pressure value of fuel cell local environment until pressure value is within the scope of preset pressure value.
Optionally, cell apparatus may also include background terminal 405, and the background terminal 405 is connected with controller 402, backstage
Terminal receives the regulation result of the status information and adjustment equipment of controller upload to fuel cell local environment.Wherein, after this
Station terminal 405 can be mobile phone either flat board etc. can portable terminal or the background terminal can also be notebook computer or
The non-portable terminal such as person's desktop computer.Optionally, the mode that the background terminal 405 is connected with controller 402 can be wired
Connection, such as netting twine connection, or can be wireless connection, for example Wireless Fidelity (Wireless Fidelity, WIFI) connects
Or other radio connections such as bluetooth.The background terminal 405 is by receiving the status information and regulation that controller 402 uploads
Regulation result of the equipment to fuel cell local environment, in order to which the user of the background terminal 405 checks fuel cell institute at any time
Locate the state of environment, ensure the safety of fuel cell.
Optionally, controller 402 uploads the regulation result of status information and adjustment equipment to fuel cell local environment
Mode to background terminal 405 can be：
Controller 402 is by the regulation result of temperature value and temperature control equipment 4041 to the temperature of fuel cell local environment
It is uploaded to background terminal 405；
And/or by the regulation knot of density of hydrogen value and ventilation equipment 4042 to the density of hydrogen of fuel cell local environment
Fruit is uploaded to background terminal 405；
And/or the regulation result of pressure value and ventilation equipment 4042 to the pressure of fuel cell local environment is uploaded to
Background terminal 405.
Optionally, the background terminal 405 can be also used for receive controller be unsatisfactory in status information residing for fuel cell
During the preset state condition of environment, temperature anomaly alarm signal, hydrogen abnormality alarm signal or the pressure anomaly alarm signal of output
It is at least one in number.Specifically, the alarm signal is used for what is occurred in real-time reminding background terminal user fuel cell system
Problem, especially when having a power failure, user can be facilitated to solve the abnormal conditions occurred in fuel cell system in time, ensure fuel electricity
The safety in pond.Optionally, according to the difference of alarm signal type, the priority handled by user is also different for the alarm signal.
For example, the hydrogen abnormality alarm signal and pressure anomaly alarm signal that controller 402 exports all are in system
What interior hydrogen occurred in the case of having leakage, background terminal 405 is after this two kinds and alarm signal is received, background terminal 405
User may be selected first handle hydrogen abnormality alarm signal because pressure alarm represent fuel cell local environment have it is micro
Hydrogen leak, the micro hydrogen leak can be discharged by ventilation equipment 4042, and hydrogen abnormality alarm signal represents fuel electricity
Pond local environment has a large amount of hydrogen leaks, because hydrogen gas leakage amount is larger, only can not discharge all let out by ventilation equipment 4042
The hydrogen of dew, it is therefore desirable to which user assists to solve to ensure the safety of fuel cell.
The present embodiments relate to a kind of cell apparatus, including fuel cell 400, power supply 401, controller 402, pass
Sensor 403 and adjustment equipment 404, wherein power supply 401 are connected with controller 402, sensor 403 and mediation devices 404 respectively,
A monitoring module is formed, the monitoring module is connected with fuel cell 400, for monitoring the system inner ring of fuel cell 400 in real time
The state in border, in order to solve the problems, such as that fuel cell is in danger in time, ensure the safety of fuel cell.
It is a kind of controller schematic block diagram provided in an embodiment of the present invention referring to Fig. 5.The present embodiment as shown in Figure 5
In controller can include：One or more processors 501；One or more sends equipment 502, and one or more is received and set
Standby 503 and memory 504.Above-mentioned processor 501, transmission equipment 502, receiving device 503 and memory 504 pass through bus 505
Connection.Memory 504 is used to store computer program, and the computer program includes programmed instruction, and processor 501 is used to perform
The programmed instruction that memory 504 stores.Wherein, processor 501 is arranged to call described program instruction to perform：
The power supply supply of target power is obtained, target power is for the power supply of controller uninterrupted power supply；
The status information of fuel cell local environment is obtained using at least one sensor；
According to status information, equipment regulation fuel cell local environment is controlled to adjust.
Optionally, the status information of fuel cell local environment is obtained using at least one sensor, processor 501 has
Body is used for：
Utilize at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, acquisition fuel cell institute
Locate at least one in temperature value, density of hydrogen value and the pressure value of environment.
Optionally, according to status information, equipment regulation fuel cell local environment is controlled to adjust, processor 501 is specifically used
In：
Judge whether status information meets the preset state condition of fuel cell local environment；
If not satisfied, equipment regulation fuel cell local environment is then controlled to adjust until the state of fuel cell local environment
Information meets preset state condition.
Optionally, equipment regulation fuel cell local environment is controlled to adjust until the status information of fuel cell local environment
Meet preset state condition, processor 501 is specifically used for：
The temperature value of temperature control equipment regulation fuel cell local environment is controlled until temperature value is in preset temperature value model
Within enclosing；
And/or
The density of hydrogen value of ventilation equipment regulation fuel cell local environment is controlled until density of hydrogen value is in default hydrogen
Within the scope of concentration value；
And/or
Control ventilation equipment regulation fuel cell local environment pressure value until pressure value preset pressure value scope it
It is interior.
Optionally, processor 501 is additionally operable to：By the regulation knot of status information and adjustment equipment to fuel cell local environment
Fruit is uploaded to background terminal.
Optionally, the regulation result of status information and adjustment equipment to fuel cell local environment is uploaded to backstage eventually
End, processor 501 are specifically used for：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to backstage eventually
End；
And/or
After the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment is uploaded to
Station terminal；
And/or
The regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to background terminal.
Optionally, processor 501 is additionally operable to：Judge that status information is unsatisfactory for the preset state bar of fuel cell local environment
During part, in output temperature abnormality alarm signal, hydrogen abnormality alarm signal or pressure anomaly alarm signal it is at least one extremely
Background terminal.
It should be appreciated that in embodiments of the present invention, alleged processor 501 can be CPU (Central
Processing Unit, CPU), the processor can also be other general processors, digital signal processor (Digital
Signal Processor, DSP), application specific integrated circuit (Application Specific Integrated Circuit,
ASIC), ready-made programmable gate array (Field-Programmable Gate Array, FPGA) or other FPGAs
Device, discrete gate or transistor logic, discrete hardware components etc..General processor can be microprocessor or this at
It can also be any conventional processor etc. to manage device.
Signal source, converter and emitter etc. can be included by sending the part of equipment 502.It is processed to send equipment 502
Device is called, and information inquiring request is sent to inquiry server.When the equipment of receiving device 503 is called by processor, inquiry clothes are received
The response for the information inquiring request that business device is sent.
The memory 504 can include read-only storage and random access memory, and to processor 501 provide instruction and
Data.The a part of of memory 504 can also include nonvolatile RAM.For example, memory 504 can also be deposited
Store up the information of device type.
In the specific implementation, processor 501, transmission equipment 502, the receiving device 503 described in the embodiment of the present invention can
The implementation described in the monitoring method shown in Fig. 1 is performed, also can perform the monitoring dress described by Fig. 3 of the embodiment of the present invention
The implementation put, will not be repeated here.
The embodiment of the present invention provides a kind of computer-readable recording medium, and the computer-readable recording medium storage has meter
Calculation machine program, the computer program include programmed instruction, and described program instruction is realized when being executed by processor：
The power supply supply of target power is obtained, target power is for the power supply of controller uninterrupted power supply；
The status information of fuel cell local environment is obtained using at least one sensor；
According to status information, equipment regulation fuel cell local environment is controlled to adjust.
Optionally, the status information of fuel cell local environment is obtained using at least one sensor, programmed instruction is located
Reason device implements when performing：
Utilize at least one in temperature sensor, hydrogen gas concentration sensor and pressure sensor, acquisition fuel cell institute
Locate at least one in temperature value, density of hydrogen value and the pressure value of environment.
Optionally, according to status information, equipment regulation fuel cell local environment is controlled to adjust, programmed instruction is by processor
Implemented during execution：
Judge whether status information meets the preset state condition of fuel cell local environment；
If not satisfied, equipment regulation fuel cell local environment is then controlled to adjust until the state of fuel cell local environment
Information meets preset state condition.
Optionally, equipment regulation fuel cell local environment is controlled to adjust until the status information of fuel cell local environment
Meet preset state condition, described program instruction is realized when being executed by processor：
The temperature value of temperature control equipment regulation fuel cell local environment is controlled until temperature value is in preset temperature value model
Within enclosing；
And/or
The density of hydrogen value of ventilation equipment regulation fuel cell local environment is controlled until density of hydrogen value is in default hydrogen
Within the scope of concentration value；
And/or
Control ventilation equipment regulation fuel cell local environment pressure value until pressure value preset pressure value scope it
It is interior.
Optionally, also realized when programmed instruction is executed by processor：By status information and adjustment equipment to fuel cell institute
The regulation result of place's environment is uploaded to background terminal.
Optionally, the regulation result of status information and adjustment equipment to fuel cell local environment is uploaded to backstage eventually
End, is implemented when programmed instruction is executed by processor：
The regulation result of temperature value and temperature control equipment to the temperature of fuel cell local environment is uploaded to backstage eventually
End；
And/or
After the regulation result of density of hydrogen value and ventilation equipment to the density of hydrogen of fuel cell local environment is uploaded to
Station terminal；
And/or
The regulation result of pressure value and ventilation equipment to the pressure of fuel cell local environment is uploaded to background terminal.
Optionally, also realized when programmed instruction is executed by processor：If judging, status information is unsatisfactory for residing for fuel cell
The preset state condition of environment, then output temperature abnormality alarm signal, hydrogen abnormality alarm signal or pressure anomaly alarm signal
It is at least one to background terminal in number.
The computer-readable recording medium can be the internal storage unit of the controller described in foregoing any embodiment,
Such as the hard disk or internal memory of controller.The computer-readable recording medium can also be that the external storage of the controller is set
Plug-in type hard disk that is standby, such as being equipped with the controller, intelligent memory card (Smart Media Card, SMC), secure digital
(Secure Digital, SD) blocks, flash card (Flash Card) etc..Further, the computer-readable recording medium is also
The internal storage unit of the controller can both be included or including External memory equipment.The computer-readable recording medium is used
In other programs and data needed for the storage computer program and the controller.The computer-readable recording medium
It can be also used for temporarily storing the data that has exported or will export.
One of ordinary skill in the art will appreciate that realize all or part of flow in above-described embodiment method, being can be with
The hardware of correlation is instructed to complete by computer program, described program can be stored in a computer read/write memory medium
In, the program is upon execution, it may include such as the flow of the embodiment of above-mentioned each method.Wherein, described storage medium can be magnetic
Dish, CD, read-only memory (Read-Only Memory, ROM) or random access memory (Random Access
Memory, RAM) etc..
The above disclosed power for being only a kind of preferred embodiment of the present invention, the present invention can not being limited with this certainly
Sharp scope, one of ordinary skill in the art will appreciate that realizing all or part of flow of above-described embodiment, and weighed according to the present invention
Profit requires made equivalent variations, still falls within and invents covered scope.
Claims (10)
- A kind of 1. monitoring method, it is characterised in that including：Controller obtains the power supply supply of target power, and the target power is for the power supply of the controller uninterrupted power supply；The controller obtains the status information of fuel cell local environment using at least one sensor；The controller controls to adjust equipment and adjusts the fuel cell local environment according to the status information.
- 2. according to the method for claim 1, it is characterised in that the controller obtains fuel using at least one sensor The status information of battery local environment, including：The controller utilize temperature sensor, hydrogen gas concentration sensor and pressure sensor in it is at least one, described in acquisition It is at least one in the temperature value of fuel cell local environment, density of hydrogen value and pressure value.
- 3. according to the method for claim 1, it is characterised in that the controller controls to adjust according to the status information Equipment adjusts the fuel cell local environment, including：The controller judges whether the status information meets the preset state condition of the fuel cell local environment；If not satisfied, then the controller controls to adjust the equipment regulation fuel cell local environment until the fuel cell The status information of local environment meets the preset state condition.
- 4. according to the method for claim 3, it is characterised in that the controller controls to adjust equipment and adjusts the fuel electricity Pond local environment meets the preset state condition up to the status information of the fuel cell local environment, including：The controller control temperature control equipment adjusts the temperature value of the fuel cell local environment until the temperature value Within the scope of preset temperature value；And/orThe controller control ventilation equipment adjust the density of hydrogen value of the fuel cell local environment until the hydrogen is dense Angle value is within the scope of default density of hydrogen value；And/orThe controller controls the ventilation equipment to adjust the pressure value of the fuel cell local environment until the pressure value Within the scope of preset pressure value.
- 5. according to the method described in claim any one of 1-4, it is characterised in that methods described also includes：The controller is by the status information and the adjustment equipment in the regulation result of the fuel cell local environment Reach background terminal.
- 6. a kind of cell apparatus, it is characterised in that the cell apparatus includes fuel cell, power supply, controller, sensor and tune Save equipment；The power supply is connected with the controller, and the controller is connected with the sensor and the adjustment equipment respectively；The power supply is the continual offer power supply of the controller, and the sensor is used to detect ring residing for the fuel cell The status information in border, the controller obtain the status information of the sensor detection, and the adjustment equipment is used to adjust The fuel cell local environment.
- 7. device according to claim 6, it is characterised in that the sensor includes temperature sensor, density of hydrogen passes It is at least one in sensor and pressure sensor；The controller respectively with least one in the temperature sensor, the hydrogen gas concentration sensor and the pressure sensor Individual connection；The temperature sensor is used for the temperature value for detecting the fuel cell local environment, and the hydrogen gas concentration sensor is used for The density of hydrogen value of the fuel cell local environment is detected, the pressure sensor is used to detect ring residing for the fuel cell The pressure value in border.
- 8. device according to claim 6, it is characterised in that the controller is additionally operable to：When the status information is unsatisfactory for the preset state condition of the fuel cell local environment, the adjustment equipment is controlled The fuel cell local environment is adjusted until the status information of the fuel cell local environment meets the preset state bar Part.
- 9. device according to claim 8, it is characterised in that the adjustment equipment includesTemperature control equipment and ventilation equipment；The controller is connected with the temperature control equipment and the ventilation equipment respectively；The controller controls institute when the status information is unsatisfactory for the preset state condition of the fuel cell local environment State adjustment equipment and adjust environment described in the fuel cell until described in the status information satisfaction of the fuel cell local environment Preset state condition, it is specially：When controller temperature value in the status information is unsatisfactory for the preset temperature value in the preset state condition, control Temperature control equipment processed adjusts the temperature value of the fuel cell local environment until the temperature value is in preset temperature value scope Within；And/orThe default hydrogen that controller density of hydrogen value in the status information is unsatisfactory in the preset state condition is dense During angle value, control ventilation equipment adjust the density of hydrogen value of the fuel cell local environment until the density of hydrogen value is pre- If within the scope of density of hydrogen value；And/orWhen controller pressure value in the status information is unsatisfactory for the preset pressure value in the preset state condition, control Make the ventilation equipment and adjust the pressure value of the fuel cell local environment up to the pressure value is in preset pressure value scope Within.
- 10. device according to claim 6, it is characterised in that described device also includes background terminal；The background terminal is connected with the controller, and the background terminal receives the status information that the controller uploads Regulation result with the adjustment equipment to the fuel cell local environment.
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| CN201711130974.1A CN107863543B (en) | 2017-11-15 | 2017-11-15 | Fuel cell monitoring method and fuel cell device |
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| CN201711130974.1A CN107863543B (en) | 2017-11-15 | 2017-11-15 | Fuel cell monitoring method and fuel cell device |
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| CN111376797A (en) * | 2020-03-24 | 2020-07-07 | 东风汽车集团有限公司 | Hydrogen leakage detection control method and system for hydrogen fuel cell automobile |
| CN112201811A (en) * | 2020-09-27 | 2021-01-08 | 中国第一汽车股份有限公司 | Vehicle-mounted hydrogen storage system device and control method thereof |
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