CN114221000A - Aluminum-air battery detection system and control method thereof - Google Patents
Aluminum-air battery detection system and control method thereof Download PDFInfo
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- 238000001514 detection method Methods 0.000 title claims abstract description 104
- 238000000034 method Methods 0.000 title claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 42
- 238000012360 testing method Methods 0.000 claims abstract description 24
- 238000012544 monitoring process Methods 0.000 claims abstract description 18
- 230000007613 environmental effect Effects 0.000 claims abstract description 6
- 238000004088 simulation Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 9
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001301 oxygen Substances 0.000 claims description 6
- 229910052760 oxygen Inorganic materials 0.000 claims description 6
- 238000004378 air conditioning Methods 0.000 claims description 5
- 238000007405 data analysis Methods 0.000 claims description 5
- 239000007858 starting material Substances 0.000 claims description 5
- 239000000523 sample Substances 0.000 description 29
- 238000004891 communication Methods 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 239000004411 aluminium Substances 0.000 description 4
- 230000006870 function Effects 0.000 description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- 229910001416 lithium ion Inorganic materials 0.000 description 2
- GELKBWJHTRAYNV-UHFFFAOYSA-K lithium iron phosphate Chemical compound [Li+].[Fe+2].[O-]P([O-])([O-])=O GELKBWJHTRAYNV-UHFFFAOYSA-K 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000002776 aggregation Effects 0.000 description 1
- 238000004220 aggregation Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011897 real-time detection Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04858—Electric variables
- H01M8/04865—Voltage
- H01M8/04873—Voltage of the individual fuel cell
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- H01M12/00—Hybrid cells; Manufacture thereof
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- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
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- 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
- H01M8/04694—Processes for controlling fuel cells or fuel cell systems characterised by variables to be controlled
- H01M8/04701—Temperature
- H01M8/04708—Temperature of fuel cell reactants
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- 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
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- H01M8/00—Fuel cells; Manufacture thereof
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- H01M8/04298—Processes for controlling fuel cells or fuel cell systems
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- H01M8/04835—Humidity; Water content of fuel cell reactants
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Abstract
The invention relates to the technical field of battery detection, in particular to an aluminum-air battery detection system and a control method thereof; the device comprises a sample module, a hybrid power supply module, a load module and a detection equipment module; the hybrid power supply module is connected with the sample module, the load module is connected with the sample module, and the detection equipment module is connected with the sample module; the sample module is composed of an aluminum air battery and used as a detection sample; the hybrid power supply module is used for detecting the feasibility of the power supply mode applied to the aluminum-air battery; the load module is used for constructing a direct current load and a nonlinear load and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply; the detection equipment module is used for detecting the operation parameters of the aluminum air battery and the environmental parameters of the aluminum air battery during operation; the system realizes full digital control, has unattended operation and full-automatic operation capability, is comprehensive and reliable in system monitoring, and can accurately detect the aluminum air battery.
Description
Technical Field
The invention relates to the technical field of battery detection, in particular to an aluminum-air battery detection system and a control method thereof.
Background
The aluminum-air battery as a new-generation new energy battery has the advantages of high power density, high specific energy, abundant raw materials, long service life, low cost and the like, and is demonstrated to be applied to the field of driving energy sources of communication base station standby power supplies, electric automobile power supplies and underwater facilities.
At present, a lithium ion battery detection system with a relatively mature technology appears in the market, and if the lithium ion battery detection system is simply transplanted to an aluminum air battery, the problems of mismatching, inaccurate test result and the like exist.
At present, no mature detection system is used for detecting the running state of the aluminum-air battery.
Disclosure of Invention
The invention aims to provide an aluminum-air battery detection system and a control method thereof, and aims to solve the technical problem that no mature detection system is used for detecting the running state of an aluminum-air battery in the prior art.
In order to achieve the purpose, the aluminum-air battery detection system adopted by the invention comprises a sample module, a hybrid power supply module, a load module and a detection equipment module;
the hybrid power supply module is connected with the sample module, the load module is connected with the sample module, and the detection equipment module is connected with the sample module;
the sample module is composed of an aluminum air battery and used as a detection sample;
the hybrid power supply module is used for detecting the feasibility of applying a power supply mode to the aluminum-air battery;
the load module is used for constructing a direct current load and a nonlinear load and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
the detection equipment module is used for detecting the operation parameters of the aluminum air battery and the environment parameters of the aluminum air battery during operation.
The aluminum-air battery detection system also comprises a control module, and the control module is respectively connected with the hybrid power supply module, the load module and the detection equipment module;
and the control module is used for controlling and monitoring the operation of the hybrid power supply module, the load module and the detection equipment module.
The control module comprises a remote control unit and an equipment control unit, the remote control unit is respectively connected with the hybrid power supply module, the load module and the detection equipment module, and the equipment control unit is respectively connected with the hybrid power supply module, the load module and the detection equipment module;
the remote control unit is used for summarizing and analyzing the detection data of the hybrid power supply module, the load module and the detection equipment module to realize decision centralized scheduling;
the device control unit is used for realizing interconnection and intercommunication among the hybrid power supply module, the load module and the detection device module through an RS485 or LAN bus by adopting a distributed system, and independently controlling and monitoring the devices.
The hybrid power supply module comprises a power supply unit and a real-time acquisition unit, the power supply unit is connected with the sample module, and the real-time acquisition unit is connected with the power supply unit;
the power supply unit is used for supplying power to the aluminum air battery;
and the real-time acquisition unit is used for detecting the electric quantity SOC, the UPS, the alternating current bus voltage, the load power and the running states of the DC/DC and DC/AC modules of the aluminum-air battery in real time by using an industrial personal computer.
The load module comprises a simulation unit and a real unit, the simulation unit is connected with the sample module, and the real unit is connected with the sample module;
the simulation unit is used for simulating a nonlinear load through a water pump, a motor, a 15kW air conditioner and a starter so as to test whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
and the real unit is used for testing whether the discharge performance of the aluminum-air battery meets the stable power supply requirement by utilizing real loads of a laboratory air conditioning system, a dehumidifier, a fan, a water pump, information facility equipment and the like.
The detection equipment module comprises a parameter acquisition unit and an environment acquisition unit, the parameter acquisition unit is connected with the sample module, and the environment acquisition unit is connected with the sample module;
the parameter acquisition unit is used for detecting the voltage, the current and the conductivity of different measuring points of the aluminum-air battery by using various detection instruments;
and the environment acquisition unit is used for detecting the temperature, the humidity, the air quantity, the air speed, the oxygen content and the hydrogen content of the environment where the aluminum-air battery is located by utilizing various sensors.
A control method of an aluminum-air battery detection system comprises the following steps:
detecting feasibility of applying a power supply mode to the aluminum-air battery through a hybrid power supply module;
constructing a direct current load and a nonlinear load through a load module, and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
detecting the operating parameters of the aluminum air battery and the environmental parameters of the aluminum air battery during operation through a detection equipment module;
the operation of the hybrid power supply module, the load module and the detection equipment module is controlled and monitored through the control module, and information gathering and data analysis are carried out on detection data, so that decision centralized scheduling is realized.
The invention relates to an aluminum-air battery detection system and a control method thereof.A sample module consists of an aluminum-air battery, the aluminum-air battery is supplied with power through a mixed power supply module, the feasibility of the application power supply mode of the aluminum-air battery is checked, a direct current load and a nonlinear load are built in a load module, whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply or not is tested, and a detection equipment module detects the operation parameters of the aluminum-air battery and the environmental parameters of the aluminum-air battery during operation, thereby realizing full digital control, having unattended operation capability, full-automatic operation capability, comprehensive and reliable system monitoring and accurately detecting the aluminum-air battery.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
Fig. 1 is a schematic structural view of an aluminum-air battery detection system of the present invention.
Fig. 2 is a schematic diagram of the connection of the remote control unit of the present invention.
Fig. 3 is a schematic diagram of the connection of the device control unit of the present invention.
Fig. 4 is a schematic diagram of the structure of the remote control unit of the present invention.
Fig. 5 is a schematic configuration diagram of the apparatus control unit of the present invention.
Fig. 6 is a schematic structural diagram of the load module of the present invention.
Fig. 7 is a schematic structural diagram of a detection device module of the present invention.
Fig. 8 is a schematic structural diagram of the hybrid power supply module of the present invention.
Fig. 9 is a step diagram of a control method of the aluminum-air battery detection system of the present invention.
The system comprises a 1-sample module, a 2-hybrid power supply module, a 3-load module, a 4-detection equipment module, a 5-control module, a 21-power supply unit, a 22-real-time acquisition unit, a 31-simulation unit, a 32-real unit, a 41-parameter acquisition unit, a 42-environment acquisition unit, a 51-remote control unit, a 52-equipment control unit, a 511-remote work subunit, a 512-display subunit, a 521-communication management subunit and a 522-distributed subunit.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout.
Referring to fig. 1, fig. 2, fig. 3, fig. 6, fig. 7 and fig. 8, the present invention provides an aluminum-air battery detection system, which includes a sample module 1, a hybrid power supply module 2, a load module 3 and a detection device module 4;
the hybrid power supply module 2 is connected with the sample module 1, the load module 3 is connected with the sample module 1, and the detection equipment module 4 is connected with the sample module 1;
the sample module 1 is composed of an aluminum air battery and used as a detection sample;
the hybrid power supply module 2 is used for detecting the feasibility of applying a power supply mode to the aluminum-air battery;
the load module 3 is used for constructing a direct current load and a nonlinear load and testing whether the discharge performance of the aluminum-air battery meets the stable power supply requirement;
the detection equipment module 4 is used for detecting the operation parameters of the aluminum air battery and the environment parameters of the aluminum air battery during operation.
Referring to fig. 1, fig. 2 and fig. 3, the aluminum-air battery detection system further includes a control module 5, and the control module 5 is respectively connected to the hybrid power supply module 2, the load module 3 and the detection device module 4;
the control module 5 is configured to control and monitor operations of the hybrid power supply module 2, the load module 3, and the detection device module 4.
In the embodiment, the sample module 1 is composed of an aluminum air battery, is used as a detection sample, is used for detection in a fully-closed environment, and is additionally provided with an exhaust pipeline and a ventilation air-conditioning device in the detection environment, so that the safety of the detection environment is guaranteed; the load module 3 is used for constructing a direct current load and a nonlinear load, wherein the power grades of the electronic direct current load are respectively 15kW and 66 kVA; the nonlinear load can simulate load characteristics (power factor PF >0.5) of a motor, a water pump, a 15kW air conditioner, a starter and the like, can display a load mode through a display panel, and can carry out simulation output by selecting the load mode for testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply; the hybrid power supply module 2 is used for constructing a power supply inspection system for hybrid use of commercial power, a diesel generator set, a UPS, a lead-acid storage battery, a lithium iron phosphate battery energy storage device and an aluminum-air battery, is used for inspecting feasibility of an application power supply mode of the aluminum-air battery, and is provided with dynamic loop guarantee, data acquisition and storage and power supply system monitoring configuration software; the detection equipment module 4 comprises a digital multimeter, an alternating current/direct current pincerlike voltage ammeter, an oxygen concentration, a hydrogen concentration, a temperature and humidity detector, a conductivity detector, an infrared thermometer and the like, detects the operation parameters of the aluminum air battery, and is additionally provided with a temperature and humidity probe, a hydrogen and oxygen concentration detection probe and an environment air quantity detection and acquisition system in a closed detection environment for monitoring the parameters of the closed detection environment in real time; the control module 5 controls and detects the operation of the hybrid power supply module 2, the load module 3 and the detection equipment module 4, summarizes and analyzes the detected data, realizes decision centralized scheduling, realizes full digital control, has unattended operation capability and full-automatic operation capability, is comprehensive and reliable in monitoring, and can accurately detect the aluminum air battery.
Referring to fig. 2, fig. 3, fig. 4 and fig. 5, the control module 5 includes a remote control unit 51 and an equipment control unit 52, the remote control unit 51 is respectively connected to the hybrid power supply module 2, the load module 3 and the detection equipment module 4, and the equipment control unit 52 is respectively connected to the hybrid power supply module 2, the load module 3 and the detection equipment module 4;
the remote control unit 51 is configured to perform information summarization and data analysis on the detection data of the hybrid power supply module 2, the load module 3, and the detection device module 4, so as to implement centralized scheduling of decision;
the device control unit 52 is configured to implement interconnection and intercommunication among the devices in the hybrid power supply module 2, the load module 3, and the detection device module 4 through an RS485 or a LAN bus by using a distributed system, and independently perform control and monitoring of the devices.
Referring to fig. 4, the remote control unit 51 includes a remote work subunit 511 and a display subunit 512, and the remote work subunit 511 is connected to the display subunit 512;
the remote work subunit 511 is composed of DELL workstations, is used as a system decision and scheduling center, and can work uninterruptedly for a long time;
the display subunit 512 is composed of a plurality of displays, and is used for video monitoring or independent equipment monitoring and displaying of power supply informatization management system software.
Referring to fig. 5, the device control unit 52 includes a communication management subunit 521 and a distributed subunit 522, and the distributed subunit 522 is connected to the communication management subunit 521;
the communication management subunit 521 includes a switch and a serial server, and implements functions of management, transfer, routing, and the like of a communication network, and implements access of each distributed device and terminal;
the distributed subunit 522 comprises a PLC controller, an aluminum air BMS, an ATS, a parallel operation controller, a power electronic conversion device controller and the like, realizes on-site monitoring and control, and realizes distributed management of each device by combining external scheduling.
In this embodiment, the control module 5 is composed of the remote control unit 51 and the device control unit 52, where the remote control unit 51 is configured to obtain detection data of the hybrid power supply module 2, the load module 3, and the detection device module 4, and perform information aggregation and data analysis on the detection data to implement centralized scheduling of a decision, and the device control unit 52 interconnects and intercommunicates each device among the hybrid power supply module 2, the load module 3, and the detection device module 4 to implement safe operation and control on each device; the remote control unit 51 comprises the remote working subunit 511 and the display subunit 512, the remote working subunit 511 is composed of DELL workstations and used as a system decision and scheduling center, and can work uninterruptedly for a long time, the display subunit 512 is composed of a plurality of displays, is connected with the remote working subunit 511, and is used for video monitoring or independent equipment monitoring and display of power supply informatization management system software, so that a user can conveniently view detection data; the device control unit 52 includes the communication management subunit 521 and the distributed subunit 522, where the communication management subunit 521 includes a switch and a serial server, and implements functions of management, transfer, routing, and the like of a communication network, and implements access to each distributed device and terminal, and the distributed subunit 522 includes a PLC controller, an aluminum air BMS, an ATS, a parallel controller, a power electronic converter controller, and the like, implements on-site monitoring and control, implements distributed management of the system in combination with external scheduling, further interconnects and intercommunicates each device in the detection system, and independently performs control and monitoring of the device, and operates each device as a power supply system executor to detect the aluminum air battery, thereby facilitating the guarantee of the accuracy of detection of the aluminum air battery.
Referring to fig. 8, the hybrid power supply module 2 includes a power supply unit 21 and a real-time acquisition unit 22, the power supply unit 21 is connected to the sample module 1, and the real-time acquisition unit 22 is connected to the power supply unit 21;
the power supply unit 21 is used for supplying power to the aluminum air battery;
and the real-time acquisition unit 22 is used for detecting the electric quantity SOC, the UPS, the alternating current bus voltage, the load power and the running states of the DC/DC and DC/AC modules of the aluminum-air battery in real time by using an industrial personal computer.
In this embodiment, power supply unit 21 includes commercial power, diesel generating set, UPS, lead acid battery, iron phosphate lithium battery energy memory, empty novel electrical power generating system of aluminium, provides the electric energy for the test of aluminium air battery, real-time acquisition unit 22 utilizes local industrial computer real-time detection battery electric quantity SOC, UPS, alternating current bus voltage, load power and each DC/DC, DC/AC module running state at the aluminium air battery operation in-process, provides the parameter for the detection of aluminium air battery, ensures the accuracy that detects.
Referring to fig. 6, the load module 3 includes a simulation unit 31 and a real unit 32, the simulation unit 31 is connected to the sample module 1, and the real unit 32 is connected to the sample module;
the simulation unit 31 is used for simulating a nonlinear load through a water pump, a motor, a 15kW air conditioner and a starter so as to test whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
the real unit 32 is used for testing whether the discharge performance of the aluminum air battery meets the stable power supply requirement by using real loads of a laboratory air conditioning system, a dehumidifier, a fan, a water pump, information facility equipment and the like.
In this embodiment, the simulation unit 31 simulates a nonlinear load by using a water pump, a motor, a 15kW air conditioner and a starter, and tests whether the discharge performance of the aluminum-air battery meets the requirement for stable power supply, and the real unit 32 tests whether the discharge performance of the aluminum-air battery meets the requirement for stable power supply by using real loads such as a laboratory air conditioning system, a dehumidifier, a blower, a water pump and information facility equipment, so as to test and evaluate the steady-state and dynamic load-varying transient response characteristics of the aluminum-air battery, and accurately and effectively detect the aluminum-air battery.
Referring to fig. 7, the detection device module 4 includes a parameter collecting unit 41 and an environment collecting unit 42, the parameter collecting unit 41 is connected to the sample module 1, and the environment collecting unit 42 is connected to the sample module 1;
the parameter acquisition unit 41 is used for detecting the voltage, the current and the conductivity of different measuring points of the aluminum-air battery by using various detection instruments;
the environment acquisition unit 42 is configured to detect the temperature, humidity, air volume, air speed, oxygen content, and hydrogen content of the environment where the aluminum-air battery is located by using various sensors.
In this embodiment, the parameter collecting unit 41 is configured to connect tested products of aluminum-air batteries with different power levels to a direct current load, a nonlinear load, and an actual load, detect voltages at different test points by using a digital multimeter, detect alternating current/direct current voltages and currents at different test points by using an alternating current/direct current clamp voltage and an ammeter, and test conductivity of the electrolyte by using a conductivity detector, and the environment collecting unit 42 is configured to test real-time temperature of the aluminum-air battery by using an infrared thermometer, and detect influence of oxygen concentration, hydrogen concentration, and temperature/humidity sensors on an environment when the aluminum-air battery works, so as to accurately and effectively detect the aluminum-air battery.
Referring to fig. 9, a control method of an aluminum-air battery detection system includes the following steps:
s101: the feasibility of the power supply mode applied to the aluminum-air battery is detected through the hybrid power supply module 2;
s102: constructing a direct current load and a nonlinear load through a load module 3, and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
s103: detecting the operating parameters of the aluminum air battery and the environmental parameters of the aluminum air battery during operation through a detection equipment module 4;
s104: the operation of the hybrid power supply module 2, the load module 3 and the detection equipment module 4 is controlled and monitored through the control module 5, information gathering and data analysis are carried out on detection data, and decision centralized scheduling is achieved.
In this embodiment, the sample module 1 is composed of an aluminum air battery, the aluminum air battery is powered by the hybrid power supply module 2, the feasibility of the power supply mode applied to the aluminum air battery is checked, the load module 3 builds a direct current load and a nonlinear load, and tests whether the discharge performance of the aluminum air battery meets the requirement of stable power supply, and the detection device module 4 detects the operation parameters of the aluminum air battery and the environmental parameters of the aluminum air battery during operation, so that the full-digital control is realized, the system has unattended operation capability, full-automatic operation capability, comprehensive and reliable system monitoring, and the detection of the aluminum air battery is accurate.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (7)
1. The aluminum-air battery detection system is characterized by comprising a sample module, a hybrid power supply module, a load module and a detection equipment module;
the hybrid power supply module is connected with the sample module, the load module is connected with the sample module, and the detection equipment module is connected with the sample module;
the sample module is composed of an aluminum air battery and used as a detection sample;
the hybrid power supply module is used for detecting the feasibility of applying a power supply mode to the aluminum-air battery;
the load module is used for constructing a direct current load and a nonlinear load and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
the detection equipment module is used for detecting the operation parameters of the aluminum air battery and the environment parameters of the aluminum air battery during operation.
2. The aluminum-air cell detection system of claim 1,
the aluminum-air battery detection system also comprises a control module, and the control module is respectively connected with the hybrid power supply module, the load module and the detection equipment module;
and the control module is used for controlling and monitoring the operation of the hybrid power supply module, the load module and the detection equipment module.
3. The aluminum-air cell detection system of claim 2,
the control module comprises a remote control unit and an equipment control unit, the remote control unit is respectively connected with the hybrid power supply module, the load module and the detection equipment module, and the equipment control unit is respectively connected with the hybrid power supply module, the load module and the detection equipment module;
the remote control unit is used for summarizing and analyzing the detection data of the hybrid power supply module, the load module and the detection equipment module to realize decision centralized scheduling;
the device control unit is used for realizing interconnection and intercommunication among the hybrid power supply module, the load module and the detection device module through an RS485 or LAN bus by adopting a distributed system, and independently controlling and monitoring the devices.
4. The aluminum-air cell detection system of claim 1,
the hybrid power supply module comprises a power supply unit and a real-time acquisition unit, the power supply unit is connected with the sample module, and the real-time acquisition unit is connected with the power supply unit;
the power supply unit is used for supplying power to the aluminum air battery;
and the real-time acquisition unit is used for detecting the electric quantity SOC, the UPS, the alternating current bus voltage, the load power and the running states of the DC/DC and DC/AC modules of the aluminum-air battery in real time by using an industrial personal computer.
5. The aluminum-air cell detection system of claim 1,
the load module comprises a simulation unit and a real unit, the simulation unit is connected with the sample module, and the real unit is connected with the sample module;
the simulation unit is used for simulating a nonlinear load through a water pump, a motor, a 15kW air conditioner and a starter so as to test whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
and the real unit is used for testing whether the discharge performance of the aluminum-air battery meets the stable power supply requirement by utilizing real loads of a laboratory air conditioning system, a dehumidifier, a fan, a water pump, information facility equipment and the like.
6. The aluminum-air cell detection system of claim 1,
the detection equipment module comprises a parameter acquisition unit and an environment acquisition unit, the parameter acquisition unit is connected with the sample module, and the environment acquisition unit is connected with the sample module;
the parameter acquisition unit is used for detecting the voltage, the current and the conductivity of different measuring points of the aluminum-air battery by using various detection instruments;
and the environment acquisition unit is used for detecting the temperature, the humidity, the air quantity, the air speed, the oxygen content and the hydrogen content of the environment where the aluminum-air battery is located by utilizing various sensors.
7. A control method of an aluminum-air battery detection system, which is applied to the aluminum-air battery detection system according to claim 1, and is characterized by comprising the following steps:
detecting feasibility of applying a power supply mode to the aluminum-air battery through a hybrid power supply module;
constructing a direct current load and a nonlinear load through a load module, and testing whether the discharge performance of the aluminum-air battery meets the requirement of stable power supply;
detecting the operating parameters of the aluminum air battery and the environmental parameters of the aluminum air battery during operation through a detection equipment module;
the operation of the hybrid power supply module, the load module and the detection equipment module is controlled and monitored through the control module, and information gathering and data analysis are carried out on detection data, so that decision centralized scheduling is realized.
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