CN211628041U - Power environment monitoring device with storage battery management - Google Patents
Power environment monitoring device with storage battery management Download PDFInfo
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- CN211628041U CN211628041U CN201922469782.4U CN201922469782U CN211628041U CN 211628041 U CN211628041 U CN 211628041U CN 201922469782 U CN201922469782 U CN 201922469782U CN 211628041 U CN211628041 U CN 211628041U
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- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02B90/20—Smart grids as enabling technology in buildings sector
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- 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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
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Abstract
The utility model provides a take power environment monitoring device of battery management, including the device shell body, be provided with CPU module and the ethernet communication module who links to each other with the CPU module, battery monitoring module, clock circuit, storage module, data acquisition and interface protection circuit, power module and LCD display element in the shell body. The data acquisition and interface protection circuit is respectively connected with 8 paths of RS485 interfaces, 16 paths of DI interfaces, 8 paths of AI interfaces, 4 paths of DO interfaces, a current transformer interface, a storage battery total voltage interface and a storage battery monitoring interface. The intelligent monitoring system can monitor and manage the storage battery of the communication machine room on line, simultaneously acquire, process and transmit data of the environment, the alternating current power distribution, the rectifier, the direct current power distribution, the Uninterruptible Power Supply (UPS), the storage battery, the intelligent air conditioning equipment, the non-intelligent air conditioning equipment, the video unit, the intelligent access control unit and the like of the communication machine room, and realize real-time monitoring on a monitored object through the monitoring center and the monitoring terminal.
Description
Technical Field
The utility model relates to a railway communication technical field specifically is a take power environment monitoring device of battery management.
Background
The monitoring objects of the railway communication power supply and machine room environment monitoring system comprise a machine room environment, alternating current power distribution, a rectifier, direct current power distribution, an Uninterruptible Power Supply (UPS), a storage battery, intelligent air conditioning equipment, non-intelligent air conditioning equipment, a video unit, an intelligent access control unit and the like. The dynamic loop monitoring unit monitors each parameter after explaining the protocol of the intelligent equipment.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art's problem, a take power environment monitoring device of battery management is provided, can be to communication computer lab battery on-line monitoring and management, simultaneously to the environment of communication computer lab, alternating current distribution, the rectifier, direct current distribution, Uninterrupted Power Source (UPS), the battery, intelligent air conditioning equipment, non-intelligent air conditioning equipment, video unit and intelligent entrance guard unit etc. carry out data acquisition, data processing and forward, realize being monitored object real time monitoring through surveillance center and monitor terminal.
The utility model discloses a device shell body is provided with CPU module and the ethernet communication module who links to each other with the CPU module, battery monitoring module, clock circuit, storage module, data acquisition and interface protection circuit, power module and LCD display element in the shell body.
The data acquisition and interface protection circuit is further improved, and the data acquisition and interface protection circuit is respectively connected with 8 RS485 interfaces, 16 DI interfaces, 8 AI interfaces, 4 DO interfaces, a current transformer interface, a storage battery total voltage interface and a storage battery monitoring interface.
In a further improvement, the power supply module adopts direct current 48V power supply, is input into the power supply rectification module through the lightning protection isolation circuit, provides two paths of direct current 12V output reserved for an external sensor, and is provided with a reverse lightning protection circuit.
The shell is further improved by adopting a design structure of separating strong current from weak current, and electromagnetic pulses and induced electromagnetic waves generated by the on-off of strong current and normal alternating current transmission are shielded in a strong current box body.
In further improvement, the CPU module comprises a system management and communication layer, a service processing layer and a driving and data acquisition layer.
The system management and communication layer is connected with a system configuration and management module, a system operation and monitoring module and an uplink communication module.
And a power supply monitoring service module, a storage battery monitoring service module, an intelligent access control service module, a transparent transmission equipment service module, a video monitoring service module and an audio service module are connected between the system management and communication layer and the service processing layer.
The system comprises a service processing layer, a driving layer and a data acquisition layer, wherein a system initialization module, a data acquisition module, a driving module, a serial port driving module and a protocol interpretation module are arranged between the service processing layer and the driving and data acquisition layer, the data acquisition module and the protocol interpretation module are connected with the service processing layer, the serial port driving module is connected with the driving and data acquisition layer, and the driving module is connected with the data acquisition module. The data acquisition module and the drive module acquire data including AI data, DI data and DO data.
The utility model has the advantages that:
1. the TRTU-03B type monitoring unit carries out 24-hour online monitoring and reports parameters and alarm states of the environment, alternating current power distribution, a rectifier, direct current power distribution, an Uninterruptible Power Supply (UPS), a storage battery, intelligent air conditioning equipment, non-intelligent air conditioning equipment, a video unit, an intelligent access control unit and the like of a communication machine room in real time;
2. except that battery control and management, the utility model discloses a dynamic environment monitoring unit can also gather 8 way analog quantity (AI x 8) simultaneously, 16 way switching value (DI x 16), multiple interfaces such as 4 way alarm output (DO x 4) are monitored the object.
3. The utility model discloses can be simultaneously to environment, alternating current distribution, rectifier, direct current distribution, Uninterrupted Power Source (UPS), battery, intelligent air conditioning equipment, non-intelligent air conditioning equipment, video unit and intelligent entrance guard unit etc. of communication computer lab carry out data acquisition, data processing and forward, realize through surveillance center and monitor terminal to being monitored object real time monitoring.
4. The utility model discloses a power environment monitoring unit can monitor and manage 8 kinds of smart machines simultaneously through the RS485 interface, and smart machine management adopts open interface design and dynamic storehouse to quote the file and realizes the butt joint of different producer smart machine agreement interfaces.
5. The monitoring content of the monitored object can be automatically acquired, and the monitoring content can be processed and stored by the CPU, so that monitoring data can be actively uploaded to a monitoring center or inquiry can be passively received.
6. The TRTU-03B type monitoring unit adopts a design structure of strong and weak current separation, electromagnetic pulses and induced electromagnetic waves generated by strong current on-off and normal alternating current transmission are completely shielded in a strong box body, and interference on the weak current part of a system and the normal operation of a monitored network can not be caused. The environment temperature and humidity, the power distribution system, the states of dry node equipment such as a UPS (uninterrupted power supply), a precision air conditioner and the like, and the acquisition and transmission of other environment variables and equipment state variables all adopt digital technologies, and the data precision in the transmission process is lossless, free of offset and free of line resistance, voltage fluctuation and electromagnetic interference influence.
Drawings
Fig. 1 is a schematic diagram of the module structure of the present invention.
Fig. 2 is a schematic diagram of a software architecture adopted by the system of the present invention.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
The utility model discloses the structure is as shown in fig. 1, including the device shell body, be provided with CPU module and the ethernet communication module, battery monitoring module, clock circuit, storage module, data acquisition and interface protection circuit, power module and the LCD display element that link to each other with the CPU module in the shell body.
Other interface access is illustrated below:
1. the intelligent device access part comprises 8 serial ports, wherein 4 RS845 interfaces, and the other 4 RS485 and RS232 switchable interfaces which can be configured into access ports such as a switching power supply and an air conditioner through software.
2. The non-intelligent device access part comprises 16 paths of DI trunk point input and 8 paths of AI; can be connected with infrared, water immersion, smoke sensing, door magnetism, temperature and humidity sensors, voltage transmitters and other devices.
3. And the control output DO comprises 4 paths of DO and is used for controlling output alarm or linkage output.
4. The Ethernet access part comprises 4 paths of Ethernet electric ports, is mainly used for connecting a network camera and can also be connected with other intelligent equipment.
5. The transmission part may be transmitted through USB or ethernet.
The power supply module adopts direct current 48V power supply, is input into the power supply rectification module through the lightning protection isolation circuit, provides two paths of direct current 12V output reserved for an external sensor, and is provided with a reverse lightning protection circuit.
The shell body adopts a design structure of separating strong current from weak current, and electromagnetic pulse and induced electromagnetic wave generated by on-off of strong current and normal alternating current transmission are shielded in a strong box body.
The utility model discloses the software framework schematic diagram that the system adopted is shown in fig. 2, and the CPU module includes system management and communication layer, business processing layer and drive and data acquisition layer.
The system management and communication layer is connected with a system configuration and management module, a system operation and monitoring module and an uplink communication module.
And a power supply monitoring service module, a storage battery monitoring service module, an intelligent access control service module, a transparent transmission equipment service module, a video monitoring service module and an audio service module are connected between the system management and communication layer and the service processing layer.
The system comprises a service processing layer, a driving layer and a data acquisition layer, wherein a system initialization module, a data acquisition module, a driving module, a serial port driving module and a protocol interpretation module are arranged between the service processing layer and the driving and data acquisition layer, the data acquisition module and the protocol interpretation module are connected with the service processing layer, the serial port driving module is connected with the driving and data acquisition layer, and the driving module is connected with the data acquisition module. The data acquisition module and the drive module acquire data including AI data, DI data and DO data.
The main functions are as follows:
1. the TRTU-03B type dynamic environment monitoring unit with the storage battery monitoring and managing functions can simultaneously carry out data acquisition, data processing and forwarding on the environment, alternating current distribution, a rectifier, direct current distribution, an Uninterruptible Power Supply (UPS), a storage battery, intelligent air conditioning equipment, non-intelligent air conditioning equipment, a video unit, an intelligent access control unit and the like of a communication machine room, and realizes real-time monitoring on a monitored object through a monitoring center and a monitoring terminal.
2. The storage battery in the communication machine room can be monitored and managed on line, and the remote measurement items comprise the total voltage of the storage battery pack, the charging/discharging current of the storage battery pack, the single voltage of the storage battery pack, the battery temperature and the single battery internal resistance (optional); remote signaling items comprise a battery pack total voltage high/low alarm, a battery temperature high alarm, a charging current high alarm and the like;
3. the internal resistance of each battery can be automatically and periodically measured, the change trend of each battery can be automatically analyzed, and early warning can be given to the deteriorated battery.
4. The temperature monitoring of the negative electrode of the single battery of the storage battery can be realized, the temperature of the negative electrode is closer to the internal temperature of the battery compared with the temperature of a battery shell, the real change of the internal part of the battery is reflected, and the thermal runaway battery is found in time.
5. The on-line battery voltage balancing can be realized, and the battery voltage can be automatically or manually balanced to be consistent.
6. The method can realize the discharge recording of the storage battery, automatically record the voltage, the group voltage, the discharge current and the discharged capacity of each battery in the discharge process, automatically identify the discharge process and adjust the acquisition frequency to the fastest speed.
7. The method can realize the monitoring of the residual capacity of the storage battery and automatically monitor the residual capacity of the battery on line.
8. The setting of the operation parameters and the alarm threshold value can be realized, the setting and the modification of the operation parameters of all the systems and the alarm threshold value of the monitoring data can be realized locally or remotely, and the operation has authorized password protection.
9. Except that battery control and management, the utility model discloses a dynamic environment monitoring unit can also gather 8 way analog quantity (AI x 8), 16 way switching value (DI x 16), 4 way alarm output (DO x 4) simultaneously.
10. The utility model discloses a power environment monitoring unit can monitor and manage 8 kinds of smart machines simultaneously through the RS485 interface, and smart machine management adopts open interface design and dynamic storehouse to quote the file and realizes the butt joint of different producer smart machine agreement interfaces.
11. The utility model discloses the monitoring unit can gather intelligent entrance guard and field pattern in real time through the ethernet mouth.
12. The monitoring content of the monitored object can be automatically acquired, and the monitoring content can be processed and stored by the CPU, so that monitoring data can be actively uploaded to a monitoring center or inquiry can be passively received.
13. The alarm storage recording capability is provided, and the alarm signal during the communication interruption period can be automatically uploaded.
14. The control command of the monitoring center can be received and responded to so as to control the monitored equipment.
15. The monitoring unit is provided with a liquid crystal display screen and an operation key, can display the working state of the monitoring unit and important alarm information, and sets basic information such as an equipment ID number, an IP address and the like; an ethernet interface should be provided with the function of accessing the portable computer for field maintenance.
16. The monitoring unit supports a remote login function, and when the monitoring center fails, the monitoring unit can be remotely logged in to perform parameter configuration, and real-time data, alarm records and configuration data are checked.
17. The time synchronization function with the monitoring center is provided.
18. The system can log in a TRTU-03B type monitoring unit through remote connection of a monitoring center, and realize remote checking of real-time data, alarm records, configuration parameters and equipment control.
19. And the monitoring unit is used for reporting the alarm information to the monitoring center immediately after receiving the alarm information of the monitoring module, temporarily storing the alarm information for 3 days if the monitoring unit still has no response after repeated reporting or fails to send due to network reasons, and reporting the alarm information to the monitoring center again when network communication is recovered. When receiving the alarm recovery of the monitoring module, reporting the corresponding alarm recovery to the monitoring center.
20. The method comprises the steps of receiving and processing a data packet from a monitoring center, when the network connection state of the monitoring unit and the monitoring center is normal, the monitoring unit can receive any data packet from the monitoring center in real time, the type of the data packet comprises a heartbeat response, an alarm report response, state parameter inquiry, configuration parameter setting, an equipment control command and the like, the monitoring unit can check the legality of the data packet, for an illegal data packet, a data packet error response packet is returned to the monitoring center and should contain a corresponding error code, for legal data, the monitoring unit analyzes the type of the data packet, and then response processing is correspondingly performed quickly.
21. And the monitoring unit can store the configuration parameters of the monitoring unit, the configuration parameters of the monitoring module, the alarm records and the running state records in a period of time and other data, and can ensure that the data cannot be lost in the case of power failure.
22. The operation of a local display screen is supported, and the working states of the monitoring unit and the monitored object, important alarm information and equipment parameters can be checked through the display interface of the monitoring unit.
23. The NTP automatic timing is supported, and the time synchronization function with the monitoring center is realized through the NTP protocol at regular time.
24. The operation can be restarted when the monitoring unit or the monitoring module software fails.
25. The video monitoring function is supported, when the monitoring station gives an alarm, the monitoring unit can directly link and control the video camera to record the video, the recorded video is stored in the video storage device and can be locally checked, and the remote checking of the alarm video record of the monitoring station can also be realized.
26. When the monitoring station gives an alarm, the functions of local sound-light alarm and short message alarm prompt are supported.
Monitoring objects and monitoring contents:
(1) the method comprises the following steps of (1) collecting and monitoring content of machine room environment data:
a) telemetry: temperature, humidity;
b) remote signaling: smoke alarm, water immersion alarm, infrared intrusion alarm, door magnetic alarm and glass breakage alarm;
c) remote control: and (4) controlling the lamp.
(2) The method comprises the following steps that an alternating current power distribution unit acquires and monitors contents:
a) telemetry: input voltage, input current, frequency;
b) remote signaling: input over/under voltage alarm, open phase alarm, input over current alarm, breaker switch state, over/low frequency alarm, single AC input power failure alarm.
(3) The rectifier collects and monitors the content:
a) telemetry: the rectifier (module) outputs voltage and the module outputs current;
b) remote signaling: the working state, the floating charge/uniform charge state and the fault alarm of the rectifier (module) are carried out, and the AC power failure alarm of the rectifier module is carried out;
c) remote control: module on/off, equalizing/floating charge conversion, equalizing/floating charge parameter setting.
(4) The direct current distribution unit acquires and monitors contents:
a) telemetry: direct current output voltage, total load current, storage battery charging/discharging current and direct current shunt current;
b) remote signaling: direct current output overvoltage/undervoltage alarm, fuse break alarm, shunt switch state, and load power-down protection alarm.
(5) The acquisition and monitoring contents of an Uninterruptible Power Supply (UPS) are as follows:
a) telemetry: ac input voltage, ac input current, ac input frequency, dc input voltage (battery pack voltage), ac output voltage, ac output current, ac output frequency, load factor;
b) remote signaling: synchronous/asynchronous, UPS/bypass power supply, overload alarm, battery discharge voltage low alarm, external power supply fault alarm, rectifier fault alarm, inverter fault alarm, bypass fault alarm.
(6) The storage battery collects and monitors the content:
a) telemetry: the total voltage of the storage battery pack, the charging/discharging current of the storage battery pack, the single voltage of the storage battery pack, the temperature of the marked battery and the internal resistance of the single battery;
b) remote signaling: the method comprises the following steps of alarming the total voltage of the battery pack, alarming the voltage of each storage battery to be high/low, alarming the temperature of the battery to be high, and alarming the charging current to be high.
(7) The acquisition and monitoring contents of the diesel generating set are as follows:
a) telemetry: three-phase voltage, three-phase current, output frequency, rotating speed, water temperature, lubricating oil pressure/oil temperature, starting battery voltage and oil tank oil level;
b) remote signaling: working state (running/stopping), working mode (automatic/manual), automatic switch state, air inlet and outlet channel switch state, main/standby unit, overvoltage/undervoltage alarm, frequency high/low alarm, rotating speed high/low alarm, lubricating oil temperature high/low alarm, oil level low alarm, starting failure alarm, starting battery voltage low alarm and overload alarm;
c) remote control: on/off, emergency shutdown, automatic switching on/off (optional), main/standby unit selection.
(8) The intelligent air conditioning equipment collects and monitors the content:
a) telemetry: return air temperature and return air humidity;
b) remote signaling: the working state of the compressor, the working state and fault of the fan are alarmed, and the filter is blocked;
c) remote control: on/off, temperature setting, dehumidification/humidification, refrigeration/heating modes of operation, and the like.
(9) The non-intelligent air conditioning equipment acquires and monitors the content:
a) remote signaling: power supply state, outdoor unit anti-theft alarm (optional);
b) remote control: the system comprises a power-on/power-off machine, a temperature setting mode, a dehumidification/humidification mode and a refrigeration/heating working mode.
(10) The intelligent access control system collects and monitors contents:
a) remote signaling: door opening/closing state, personnel entering and exiting condition, personnel entering and exiting time and entering and exiting personnel coding information;
b) remote control: the method comprises the steps of opening/closing a door lock, performing time-division/full-time-division online authorization/power-off on related personnel, and configuring access control parameters.
(11) The lightning protection equipment collects and monitors contents:
a) remote signaling: lightning protection equipment failures (surge protector failures and circuit breaker failures);
b) telemetry: and (6) counting lightning strokes.
The technical indexes are as follows:
(1) measurement range and measurement accuracy:
measurement range accuracy of measurement items
The voltage of the storage battery pack is 20-800V; plus or minus 0.5 percent;
the voltage of each storage battery monomer is 2V, 6V and 12V; plus or minus 0.1 percent;
the internal resistance of the storage battery monomer is 50-65535 u omega; a resolution of ± 2% of 1u Ω;
the temperature of the negative electrode of the storage battery is-5 ℃ to +99.9 ℃; plus or minus 1 ℃;
charging and discharging current is 0-1000A (standard distribution); plus or minus 1 percent.
(2) Electrical parameters:
item parameters
Working voltage DC 36V-DC 72V;
power consumption < 8W;
output DC12V, 4 way output sum 25W;
communication port 8 channels serial port (1, 2,7,8 channels RS232/RS 485; 3,4,5,6 channels RS 485)
4-way Ethernet port; 10M/100M adaptation;
upgrading a USB router or a system of a 1-way USB port; 1-path debugging of a USB manufacturer;
configuring 4 channels of 4-20 mA current for the analog quantity; 4-channel DC 0-5V voltage; 4-channel 4-20 mA current and 4-channel DC 0-5V voltage can be expanded;
digital quantity configuration 16-channel DI points; the high level range is DC 5-12V;
4 paths of main contact point outputs are configured for the control quantity; AC125V 1A, DC30V 2A;
the power supply port lightning protection conforms to the standards of YD/T993 and 2006 YD/T1540 and 2006;
the IO port lightning protection conforms to YD/T993 and 2006 YD/T1540 and 2006 standards.
(3) The environmental requirements are as follows:
working temperature: -5 ℃ to 45 ℃;
storage temperature: -25 ℃ to 55 ℃;
(4) electromagnetic compatibility: meets the regulation of GB 24338.5-2018.
Four, main components and parts
The CPU adopts the following steps: ARM926EJ-S has the frequency of 300MHZ and the memory of 64 MB;
external expansion: nandflash 128MB, TF card 32 Gbit;
MCU: adopting cotex-M332-bit flash 1024KB SRAM 96 KB;
SWITCH: adopting a 4 PHY +2 MAC mode, and adopting an RMII mode of interfacing with a CPU;
the ADC chip employs a single channel 22-bit.
The utility model discloses the concrete application way is many, and the above-mentioned only is the preferred embodiment of the utility model, should point out, to ordinary skilled person in this technical field, under the prerequisite that does not deviate from the utility model discloses the principle, can also make a plurality of improvements, and these improvements also should be regarded as the utility model discloses a scope of protection.
Claims (9)
1. The utility model provides a take power environment monitoring device of battery management which characterized in that: the device comprises a device shell, wherein a CPU module, an Ethernet communication module, a storage battery monitoring module, a clock circuit, a storage module, a data acquisition and interface protection circuit, a power module and an LCD display unit are arranged in the shell, and the Ethernet communication module, the storage battery monitoring module, the clock circuit, the storage module, the data acquisition and interface protection circuit, the power module and the LCD display unit are connected with the CPU module.
2. The battery-managed dynamic environment monitoring device according to claim 1, wherein: the data acquisition and interface protection circuit is respectively connected with 8 paths of RS485 interfaces, 16 paths of DI interfaces, 8 paths of AI interfaces, 4 paths of DO interfaces, a current transformer interface, a storage battery total voltage interface and a storage battery monitoring interface.
3. The battery-managed dynamic environment monitoring device according to claim 1, wherein: the power supply module adopts direct current 48V power supply, is input into the power supply rectification module through the lightning protection isolation circuit, provides two paths of direct current 12V output reserved for an external sensor, and is provided with a reverse lightning protection circuit.
4. The battery-managed dynamic environment monitoring device according to claim 1, wherein: the shell body adopts a design structure of separating strong current from weak current, and electromagnetic pulse and induced electromagnetic wave generated by on-off of strong current and normal alternating current transmission are shielded in a strong box body.
5. The battery-managed dynamic environment monitoring device according to claim 1, wherein: the CPU module comprises a system management and communication layer, a service processing layer and a driving and data acquisition layer.
6. The battery-managed dynamic environment monitoring device according to claim 5, wherein: the system management and communication layer is connected with a system configuration and management module, a system operation and monitoring module and an uplink communication module.
7. The battery-managed dynamic environment monitoring device according to claim 5, wherein: and a power supply monitoring service module, a storage battery monitoring service module, an intelligent access control service module, a transparent transmission equipment service module, a video monitoring service module and an audio service module are connected between the system management and communication layer and the service processing layer.
8. The battery-managed dynamic environment monitoring device according to claim 5, wherein: the system comprises a service processing layer, a driving layer and a data acquisition layer, wherein a system initialization module, a data acquisition module, a driving module, a serial port driving module and a protocol interpretation module are arranged between the service processing layer and the driving and data acquisition layer, the data acquisition module and the protocol interpretation module are connected with the service processing layer, the serial port driving module is connected with the driving and data acquisition layer, and the driving module is connected with the data acquisition module.
9. The battery-managed dynamic environment monitoring device according to claim 8, wherein: the data acquisition module and the drive module acquire data including AI data, DI data and DO data.
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