CN110793157A - Cabinet air conditioner and energy-saving control system thereof - Google Patents
Cabinet air conditioner and energy-saving control system thereof Download PDFInfo
- Publication number
- CN110793157A CN110793157A CN201911079291.7A CN201911079291A CN110793157A CN 110793157 A CN110793157 A CN 110793157A CN 201911079291 A CN201911079291 A CN 201911079291A CN 110793157 A CN110793157 A CN 110793157A
- Authority
- CN
- China
- Prior art keywords
- module
- air conditioner
- alarm
- temperature
- monitoring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/33—Responding to malfunctions or emergencies to fire, excessive heat or smoke
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/30—Control or safety arrangements for purposes related to the operation of the system, e.g. for safety or monitoring
- F24F11/32—Responding to malfunctions or emergencies
- F24F11/39—Monitoring filter performance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/52—Indication arrangements, e.g. displays
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/56—Remote control
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/62—Control or safety arrangements characterised by the type of control or by internal processing, e.g. using fuzzy logic, adaptive control or estimation of values
- F24F11/63—Electronic processing
- F24F11/65—Electronic processing for selecting an operating mode
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/10—Temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2110/00—Control inputs relating to air properties
- F24F2110/20—Humidity
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2140/00—Control inputs relating to system states
- F24F2140/50—Load
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- Fuzzy Systems (AREA)
- Mathematical Physics (AREA)
- Air Conditioning Control Device (AREA)
Abstract
The invention discloses a cabinet air conditioner and an energy-saving control system thereof, which comprise a case, an air conditioner bracket and a case door, wherein the air conditioner bracket is arranged in the case, an exhaust fan and a fresh air sweeper are arranged in the case, and the energy-saving control system comprises an energy-saving system unit: the intelligent air conditioner comprises a control terminal, an infrared remote control module, a monitoring client module, a data acquisition module, a data forwarding module, a monitoring module, a database module, a temperature and humidity detection module, an electronic map module, an electronic layout module, a permission module, a remote browsing module, an inquiry module, a data management module, a system parameter management module, an alarm module, a linkage module and a meter management module.
Description
Technical Field
The invention relates to the technical field of air conditioners, in particular to a cabinet air conditioner and an energy-saving control system thereof.
Background
With the economic development, more and more families install and use the air conditioner to reach comfortable living effect, to enterprise or large-scale air conditioner use place, need set up air conditioner computer lab to reach the purpose of control air conditioner. The main energy consumption of the machine room is electric energy, and the increase of the service time is in direct proportion to the self-heating temperature in the machine room, so after the machine room is used for a long time, a large amount of heat can be generated in the machine room, and the overheat temperature in the machine room can increase the power consumption.
In order to reduce energy consumption cost, the existing machine room cabinet structure needs to be improved, the cabinet is required to be capable of dissipating heat well, and the heat dissipation state of the air conditioner cabinet is automatically or manually adjusted and controlled in a remote state through a control system on the basis of the internet of things, so that an energy-saving effect is achieved.
Disclosure of Invention
The invention provides a cabinet air conditioner and an energy-saving control system thereof, which aim to solve the problem of poor heat dissipation effect in the prior art.
In order to solve the technical problems, the invention discloses the following technical scheme:
the utility model provides a cabinet air conditioner, includes quick-witted case, air conditioner support and chamber door, the air conditioner support sets up at quick-witted incasement, and quick-witted incasement sets up exhaust fan and new trend scavenging machine, set up electronic louver A in the exhaust fan, electronic louver A automatic adjustment opening angle under the electric drive state, the exhaust fan outside sets up rain-proof curved cover A, rain-proof curved cover A is circular-arcly, including filter screen and electronic louver B in the new trend scavenging machine, the inboard cladding of new trend scavenging machine has the filter screen, the outer one side of new trend scavenging machine sets up electronic louver B, the welding of air conditioner support is at quick-witted incasement, quick-witted incasement carries cabinet air conditioner.
An energy-saving control system of a cabinet air conditioner comprises an energy-saving system: the system comprises a control terminal, an infrared remote control module, a monitoring client module, a data acquisition module, a data forwarding module, a monitoring module, a database module, a temperature and humidity detection module, an electronic map module, an electronic layout module, a permission module, a remote browsing module, an inquiry module, a data management module, a system parameter management module, an alarm module, a linkage module and a table management module.
The control terminal controls the on/off of the air conditioner and the cold-warm mode switching.
The control terminal includes but is not limited to a PLC controller.
The control terminal is linked with the air conditioner and controls the opening and closing of the air conditioner, the opening/closing of the refrigeration mode and the opening/closing of the heating mode. The exhaust fan is arranged on the exhaust fan, the exhaust fan is provided with a temperature and humidity detection device, and when the temperature and humidity detection device detects that the indoor-outdoor temperature difference is less than 6 degrees and the humidity is more than 90%, the control terminal controls and starts the air conditioner; when the indoor-outdoor temperature difference is less than the set temperature +/-2 ℃, the control terminal controls and closes the air conditioner; and when the indoor temperature is higher than the set temperature, the control terminal is switched to the refrigeration mode.
The infrared remote control module is internally provided with a plurality of infrared remote control commands and can remotely control the running state of the air conditioner through the infrared remote control module.
The monitoring client module is installed in a computer used by monitoring personnel, and has the main functions of displaying environmental data in real time, setting parameters of related equipment, controlling the related equipment, alarming abnormality of the related equipment and displaying a position map. In management, the authority of related monitoring personnel can be set, a statistical form of data, the historical running state of the data and the tracking of alarm equipment can be displayed.
The monitoring client module is respectively connected with the control terminal, the infrared remote control module, the data acquisition module, the data forwarding module, the monitoring module database module, the temperature and humidity detection module, the electronic map module, the electronic layout module, the authority module, the remote browsing module, the query module, the data management module, the system parameter management module, the alarm module, the linkage module, the report management module and the data acquisition module in a wired or wireless mode.
The monitoring client module is based on big data acquisition and a network platform.
And the data forwarding module is used for forwarding the data acquired by the data acquisition service to each monitoring client.
The monitoring module is embedded with a data display monitoring system, and the monitoring module and the monitoring client module are different in that installation is not needed, and browsing data can be accessed through an IE browser at any time and any place.
The database module is mainly used for storing the acquired data, including the real-time storage of environmental data, the information storage of equipment alarm and the record of an operating system of monitoring personnel.
The temperature and humidity detection module detects temperature and humidity data in real time and comprises but is not limited to a temperature and humidity detection chip.
The monitoring module comprises an air conditioner monitoring module, a fresh air monitoring module, an energy consumption monitoring module, a power distribution monitoring module and an entrance guard monitoring module.
The monitoring module further comprises a video monitoring module and a storage battery monitoring module.
The air conditioner monitoring module comprises a return air temperature, a return air humidity, a return air upper limit, a return air humidity upper limit, a return air lower limit, a return air humidity lower limit, a temperature set value, a humidity set value, an air conditioner running state, a compressor running time, an ethylene glycol running time, a heating percentage, a refrigerating percentage, a heater running state, a refrigerator running state, a dehumidifier running state, a humidifier running state, a temperature and humidity change curve diagram, a compressor high-pressure alarm, a compressor low-pressure alarm, an air conditioner water leakage alarm, an overhigh temperature and humidity alarm, a humidifier fault alarm, a main fan overload alarm, a humidifier water shortage alarm and a filter screen.
The air conditioner monitoring module controls the remote start-up and shutdown of the air conditioner and the remote setting of the temperature and the humidity of the air conditioner.
The industrial special air conditioner is generally provided with an RS485 intelligent communication interface, the air conditioner monitoring module can comprehensively diagnose the condition of the industrial special air conditioner, monitor various parameters of the air conditioner and set telephone voice or short message notification according to the needs of a user.
For important parameters, curve records can be made, curves in one year can be inquired, a user can visually know the operation condition of the air conditioning unit through the curve records, a remote manager can remotely start/close a professional air conditioner through a WEB interface, the air conditioner is set to be started and operated at regular time according to time periods, periodically operated at regular time and switched to operate at regular time in turn, and unmanned management is facilitated.
When the air conditioner monitoring module detects that a certain component of the air conditioner breaks down or exceeds the limit, the system gives an alarm and informs related management personnel to process in time, the air conditioner with the fault hidden trouble is prevented from continuously operating, and a good operating environment is guaranteed.
The fresh air monitoring module is controlled by upper and lower temperature limits, when the fresh air condition is achieved, the fresh air system is started and the air conditioning system is closed, so that the temperature is maintained below the standard required temperature, namely the upper temperature limit, if the indoor temperature exceeds the standard required temperature, namely the upper temperature limit, the fresh air system is automatically closed and the air conditioning system is started, and the control right of the internal environment is returned to the control terminal; the fresh air monitoring module can comprehensively diagnose and detect the state and the running condition of fresh air, monitor various parameters of the fresh air machine and set telephone voice or short message notification according to the needs of users.
The video monitoring module monitors the conditions of people entering and exiting in real time by installing a network camera at the entrance and important area places.
The storage battery monitoring module can be used for polling the voltage, the current, the anode and cathode temperatures of the battery pack and the voltage parameters of the single batteries in real time.
The battery monitoring module includes, but is not limited to, a detector.
The energy consumption monitoring module monitors and records the electricity consumption of all the equipment, and counts to form a report.
The power distribution monitoring module collects the electric quantity parameters of the power supply, can effectively help a user to analyze the power consumption condition of the recording equipment, and can also play a role in power failure alarm.
The detection of the shunt open state of the power distribution cabinet mainly detects whether the power failure occurs in the open state or not, and can give an alarm in time.
The electrical quantity parameters include, but are not limited to, voltage, current, electrical degree, power, and frequency.
The entrance guard monitoring module mainly carries out remote opening and closing and on-site opening and closing record on the door and gives an alarm for related abnormity. If illegal break-in occurs, the door is not closed for a long time, communication is interrupted, and real-time detection is carried out when the access control equipment is disassembled.
The electronic map module visually displays the monitoring points distributed in different places through the electronic map, specific positions of the monitoring points are marked by blue and yellow flickering, and when an alarm appears at a certain marking position, the system is marked by red.
The authority module realizes the authority management function by setting operation management levels in system kernel management and database management.
The remote browsing module can realize that a user can only check the authorized page and can control the authorized equipment when the IE browsing terminal carries out remote IE browsing through authorizing different pages and different equipment by configuring an IE browsing authority management software module on the monitoring platform, and an event alarm generated by the equipment without authorization can not be received.
The query module stores the data of each monitoring unit in a database, classifies and groups the data, and filters irrelevant data when querying the data so as to realize a query function.
The query module provides a simple and direct query mode for the working state, working parameters and other contents of each monitoring unit, and query results can be output and printed.
The data management module is realized through a database system.
Real-time data: the system can monitor the real-time parameters of the related equipment and can inquire in real time. The system provides various forms of real-time dynamic curves and includes at least the following parameters:
the temperature change condition of each temperature and humidity monitoring point;
and (5) the humidity change condition of each temperature and humidity monitoring point.
History data: and automatically storing historical data for relevant parameters of a preset monitored object by the system. Any historical data is not allowed to be modified by anyone, and the reliability and the safety of the data are guaranteed. The system can provide various forms of historical data curves and at least comprises the following parameters:
the system parameter management module is realized based on a database.
The system parameter management module can manage the system related parameters by the user with the operation authority of the system administrator.
The system allows the highest level user to redefine certain management parameters.
The alarm module compares the related collected data with the set value in the database, when the real-time collected data exceeds the set value, the system generates an alarm, and classifies and groups the alarm data, thereby realizing the alarm management function.
The alarm level of the system is set to 1-10 levels according to the importance, and the alarm with higher level indicates the importance and the hazard. The system has the capability of processing alarms in parallel and processes alarm events according to the priority level.
The alarm modes include but are not limited to window alarm, short message alarm, dial alarm, sound and light alarm and E-Mail alarm, meanwhile, the alarm information can be played for a limited time, and the pause time between two alarms can be flexibly set.
The alarm module supports voice reading.
When the alarm occurs, the system interface is automatically switched to the running state interface of the alarm equipment, and the alarm condition is intuitively and vividly explained. When the alarm level is more than or equal to 6 levels, the time interval from alarm triggering to alarm information sending of the alarm module is not more than 30 seconds, short message alarm information of the mobile phone is sent out or voice dialing is carried out, and whether the sending is successful or not is recorded.
The alarm management module performs the functions of sending alarm recovery information, shielding alarm, inquiring alarm information and confirming the alarm information.
And (3) sending alarm recovery information: when one alarm state is released, the alarm management module can automatically send corresponding recovery short messages so that management personnel can master relevant dynamics at any time. In general, each alarm corresponds to a pair of alarm messages, namely alarm and recovery.
The alarm shielding function is as follows: the system allows shielding of different devices, different measuring points of the same device, namely analog quantity, digital quantity, alarm receiving objects and the like, and provides various options of shielding alarm events, shielding recovery events, shielding alarm events according to time periods, shielding low-limit alarms, shielding high-limit alarms and shielding receiving objects.
And (3) inquiring alarm information: the system provides a complete alarm event query function, and the alarm log comprises information of alarm time, alarm location, alarm equipment, alarm content, identification persons and the like of each alarm event. The inquiry mode is flexible and various, and the user is allowed to inquire the alarm event according to different combination conditions.
And (3) confirming alarm information: the system defaults to a confirmation for each alarm event, but allows for a single confirmation of multiple alarm events collectively. Information about the identified person may be automatically recorded in the system log.
The log management module classifies historical operating data according to time, so that a log management function is achieved.
The log management module provides database-based logging functionality.
The log management module comprises a user operation log, a system running state log and an alarm log. All logs can generate reports instantly according to the query conditions and can be printed and output.
The log management module is in principle not modifiable by anyone; the system log cannot be deleted except for the top-level user.
The default retention time for the system log is three years. And when the deletion is needed after the storage time is exceeded, the highest-level user deletes the file according to the time period.
The linkage module compares the acquired data with related set values in the database, and triggers related systems to act when the acquired data is inconsistent with the set values, so that the linkage function is realized.
The control terminal provides a graphical dynamic logic configuration function and realizes logic definition in a graphical interface mode, so that a linkage function is realized.
By setting the linkage logic, different monitoring devices or different subsystems can be linked conveniently, namely event trigger conditions can be set, and when the conditions are met, the system can automatically execute a certain function or start another device to work and the like.
When the linkage logic needs to be changed, the system provides a convenient configuration tool, the linkage logic is quickly modified, and the flexible and effective control on the system or equipment is realized.
The report management module can be used for carrying out comprehensive selective storage and processing on a large amount of data to generate a report in a fixed format or a movable format, so that the output of data storage is ensured.
The related data are classified and grouped through the report management module, and a report template is formed according to user definition by utilizing the system report configuration function, so that the report management function is realized.
The system allows the user to select to generate single report forms or combined report forms according to the requirement:
the single report pointer is used for generating a report for a certain parameter in the system. The report content is customized by the user according to the combination condition provided by the report module, including parameter selection, self-defined report time period, etc., and the report format is automatically selected by the system according to the parameter characteristics.
The combined report refers to a report generated by performing statistical analysis on some key parameters in the system and combining the parameters. The report content is customized by the user according to the operation requirement, and the report format can be exported through Excel. The combined report forms are divided into two categories of internal working report forms and external release report forms, and can be divided into fixed report forms such as daily report forms, weekly report forms and monthly report forms and self-defined report forms according to time periods.
The generation of the report forms is divided into an automatic mode and a manual mode. Usually, the daily report and the weekly report can be automatically generated, and other reports are customized in a manual mode.
The mode of saving data and generating reports can select timing saving and data change interval change saving, effectively reduces the system load, and increases the availability and the comprehensive management performance of the system.
According to the technical scheme, the invention has the following beneficial effects:
1. the invention can control the cabinet air conditioner on line and off line respectively or simultaneously and carry out automatic adjustment to achieve the effects of cooling and energy saving.
2. The air conditioner control system is closely connected with the Internet of things and the big data system, so that the manual demand is greatly reduced, and the cooling efficiency is improved.
3. The invention is suitable for air conditioners and related industries.
Drawings
In order to more clearly illustrate the present invention or the technical solutions in the prior art, the drawings used in the description are briefly introduced below, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without inventive efforts.
FIG. 1 is a schematic structural view provided by the present invention;
fig. 2 is a schematic diagram of the working state of the exhaust fan and the fresh air cleaner according to the present invention.
Fig. 3 is a schematic structural diagram of a cabinet closing door according to the present invention.
Detailed Description
In order to make the technical solutions of the present invention better understood, the technical solutions of the present invention will be described clearly and completely below with reference to the accompanying drawings of the present invention, and it is obvious that the description is only a part of the present invention, and not all of it. All others that would be obtained by a person of ordinary skill in the art based on the present invention without making any creative effort should be within the protection scope of the present invention.
Referring to fig. 1, a cabinet air conditioner includes a cabinet 1, an air conditioner support 10 and a cabinet door 11, the air conditioner support 10 is disposed in the cabinet 1, and an exhaust fan 2 and a fresh air cleaner 5 are disposed in the cabinet 1, and the cabinet air conditioner is characterized in that: set up electronic louver A4 in exhaust fan 2, electronic louver A4 automatic adjustment opening angle under the electric drive state, the 2 outsides of exhaust fan set up rain-proof curved cover A3, rain-proof curved cover A3 is circular-arcly, include filter screen 6 and electronic louver B7 in the new trend scavenging machine 5, the inboard cladding of new trend scavenging machine 5 has filter screen 6, the outer one side of new trend scavenging machine 5 sets up electronic louver B7, the welding of air conditioner support 10 is in quick-witted case 1, the cabinet air conditioner that carries in quick-witted case 1.
Fig. 2 shows the working state and schematic diagram of the exhaust fan and the fresh air cleaner in fig. 2. The exhaust fan 2 drives the electric louver A4 to adjust the size of the air outlet through electric power, so that hot air in the case 1 is exhausted. A wind pressure sensor is arranged in the fresh air sweeper 5, the pressure in the case 1 is detected through the wind pressure sensor, the opening angle of the electric louver B7 is controlled, and cold air entering and entering amount of the cold air are controlled.
Fig. 3 is a schematic view of a structure of a cabinet closing a door of the cabinet. A plurality of box doors 11 are arranged on the case 1, and the box doors 11 are in a normally closed state.
An energy-saving control system of a cabinet air conditioner comprises an energy-saving system: the system comprises a control terminal, an infrared remote control module, a monitoring client module, a data acquisition module, a data forwarding module, a monitoring module, a database module, a temperature and humidity detection module, an electronic map module, an electronic layout module, a permission module, a remote browsing module, an inquiry module, a data management module, a system parameter management module, an alarm module, a linkage module and a table management module.
The control terminal controls the on/off of the air conditioner and the cold-warm mode switching.
The control terminal includes but is not limited to a PLC controller.
The control terminal is linked with the air conditioner and controls the opening and closing of the air conditioner, the opening/closing of the refrigeration mode and the opening/closing of the heating mode. The exhaust fan is arranged on the exhaust fan, the exhaust fan is provided with a temperature and humidity detection device, and when the temperature and humidity detection device detects that the indoor-outdoor temperature difference is less than 6 degrees and the humidity is more than 90%, the control terminal controls and starts the air conditioner; when the indoor-outdoor temperature difference is less than the set temperature +/-2 ℃, the control terminal controls and closes the air conditioner; and when the indoor temperature is higher than the set temperature, the control terminal is switched to the refrigeration mode.
The infrared remote control module is internally provided with a plurality of infrared remote control commands and can remotely control the running state of the air conditioner through the infrared remote control module.
The infrared remote control module comprises a plurality of learning commands, the learning commands can be stored in the module or backed up in files, the infrared remote control module comprises 2 output channels, the output channels are independent IR output channels and can remotely control a plurality of groups of equipment simultaneously, and the infrared remote control module is suitable for objects including answers which are not limited to PC, PLC, Touch PAD and PAC.
For example, the RS-232/485 serial communication interface of the IR-712A module adopts a Modbus/RTU communication protocol, and can be used for remote control of a Modbus master station.
The monitoring client module is installed in a computer used by monitoring personnel, and has the main functions of displaying environmental data in real time, setting parameters of related equipment, controlling the related equipment, alarming abnormality of the related equipment and displaying a position map. In management, the authority of related monitoring personnel can be set, a statistical form of data, the historical running state of the data and the tracking of alarm equipment can be displayed.
The monitoring client module is respectively connected with the control terminal, the infrared remote control module, the data acquisition module, the data forwarding module, the monitoring module database module, the temperature and humidity detection module, the electronic map module, the electronic layout module, the authority module, the remote browsing module, the query module, the data management module, the system parameter management module, the alarm module, the linkage module, the report management module and the data acquisition module in a wired or wireless mode.
The monitoring client module is based on big data acquisition and a network platform.
And the data forwarding module is used for forwarding the data acquired by the data acquisition service to each monitoring client.
The monitoring module is embedded with a data display monitoring system, and the difference between the monitoring module and the monitoring client is that the data can be accessed through an IE browser at any time and any place without installation.
The database module is mainly used for storing the acquired data, including the real-time storage of environmental data, the information storage of equipment alarm and the record of an operating system of monitoring personnel.
The temperature and humidity detection module detects temperature and humidity data in real time and comprises but is not limited to a temperature and humidity detection chip.
The temperature and humidity in the case are one of important factors for determining whether the network server equipment is operated safely, and the return air temperature and humidity value of the air conditioner cannot represent the average temperature and humidity in the case at all. At this moment, some temperature and humidity sensors are required to be installed at necessary places in a room to help the room to record and analyze temperature and humidity data, and corresponding alarm functions can be provided, so that a user can find and process the temperature and humidity data at the first time when the temperature and humidity hidden danger exists.
The monitoring module comprises an air conditioner monitoring module, a fresh air monitoring module, an energy consumption monitoring module, a power distribution monitoring module and an entrance guard monitoring module.
The monitoring module further comprises a video monitoring module and a storage battery monitoring module.
The air conditioner monitoring module comprises a return air temperature, a return air humidity, a return air upper limit, a return air humidity upper limit, a return air lower limit, a return air humidity lower limit, a temperature set value, a humidity set value, an air conditioner running state, a compressor running time, an ethylene glycol running time, a heating percentage, a refrigerating percentage, a heater running state, a refrigerator running state, a dehumidifier running state, a humidifier running state, a temperature and humidity change curve diagram, a compressor high-pressure alarm, a compressor low-pressure alarm, an air conditioner water leakage alarm, an overhigh temperature and humidity alarm, a humidifier fault alarm, a main fan overload alarm, a humidifier water shortage alarm and a filter screen.
The air conditioner monitoring module controls the remote start-up and shutdown of the air conditioner and the remote setting of the temperature and the humidity of the air conditioner.
The industrial special air conditioner is generally provided with an RS485 intelligent communication interface, the air conditioner monitoring module can comprehensively diagnose the condition of the industrial special air conditioner, monitor various parameters of the air conditioner and set telephone voice or short message notification according to the needs of a user.
For important parameters, curve records can be made, curves in one year can be inquired, a user can visually know the operation condition of the air conditioning unit through the curve records, a remote manager can remotely start/close a professional air conditioner through a WEB interface, the air conditioner is set to be started and operated at regular time according to time periods, periodically operated at regular time and switched to operate at regular time in turn, and unmanned management is facilitated.
When the air conditioner monitoring module detects that a certain component of the air conditioner breaks down or exceeds the limit, the system gives an alarm and informs related management personnel to process in time, the air conditioner with the fault hidden trouble is prevented from continuously operating, and a good operating environment is guaranteed.
The fresh air monitoring module is controlled by upper and lower temperature limits, when the fresh air condition is achieved, the fresh air system is started and the air conditioning system is closed, so that the temperature is maintained below the standard required temperature, namely the upper temperature limit, if the indoor temperature exceeds the standard required temperature, namely the upper temperature limit, the fresh air system is automatically closed and the air conditioning system is started, and the control right of the internal environment is returned to the control terminal; the fresh air monitoring module can comprehensively diagnose and detect the state and the running condition of fresh air, monitor various parameters of the fresh air machine and set telephone voice or short message notification according to the needs of users. When the fresh air monitoring module detects that a certain component of the fresh air machine has a fault or exceeds the limit, the system can inform relevant managers of timely processing through on-site sound and light alarm, telephone voice alarm, short message notification or E-MAIL notification, so that the fresh air machine with the fault hidden danger is prevented from continuously operating, and a good operation environment of the network is ensured.
The fresh air monitoring module includes, but is not limited to, a fresh air machine.
A fresh air machine is an air conditioning device that provides fresh air. The function can reach constant temperature and humidity or simply provide fresh air according to the requirements of the use environment.
The video monitoring module monitors the conditions of people entering and exiting in real time by installing a network camera at the entrance and important area places. The maintainers can check and see the real-time video pictures or historical video records through the monitoring client or the WEB system in the monitoring center, and the managers can intuitively know and master the video dynamics of the monitored area, so that the centralized management is facilitated.
The video monitoring module adopts an H264 video compression mode and integrates multi-picture browsing, video playback, video remote transmission, triggering alarm, video control and equipment linkage. In a display page of the video monitoring module, a real-time video window, a video playback window and a dome camera control window are all seamlessly embedded into the page as controls, a video system is completely Web, and at a remote Web end, a user sees the display interface which is completely the same as that of a local monitoring system in a browser, so that the completely same monitoring function is realized.
The storage battery monitoring module can inspect the voltage, the current, the anode and cathode temperatures and the voltage parameters of the single batteries of the battery pack in real time; when the battery pack is discharged or charged, the battery monitor automatically performs a capacity test. The battery detector can set upper and lower limit extreme values for battery pack voltage, single battery voltage, battery internal resistance and temperature. When the storage battery monitoring module detects that the parameters exceed the set upper limit and the set lower limit, the storage battery monitoring module can give an alarm through sound and light and record the event. The user can find the abnormality of the operating state of the battery pack.
The battery monitoring module includes, but is not limited to, a detector.
The energy consumption monitoring module monitors and records the electricity consumption of all the equipment, and counts to form a report.
The power distribution monitoring module collects the electric quantity parameters of the power supply, can effectively help a user to analyze the power consumption condition of the recording equipment, and can also play a role in power failure alarm.
The detection of the shunt open state of the power distribution cabinet mainly detects whether the power failure occurs in the open state or not, and can give an alarm in time.
The electrical quantity parameters include, but are not limited to, voltage, current, electrical degree, power, and frequency.
The entrance guard monitoring module mainly carries out remote opening and closing and on-site opening and closing record on the door and gives an alarm for related abnormity. If illegal break-in occurs, the door is not closed for a long time, communication is interrupted, and real-time detection is carried out when the access control equipment is disassembled.
The electronic map module visually displays the monitoring points distributed in different places through the electronic map, specific positions of the monitoring points are marked by blue and yellow flickering, and when an alarm appears at a certain marking position, the system is marked by red.
The electronic map module can be drawn according to the actual situation of each module implementation party, so that the actual situation of each implementation party is reflected, and the actual monitoring requirement of each implementation party is more intuitively reflected.
The electronic layout chart visually displays monitoring points distributed in different places, the monitoring points comprise but are not limited to temperature and humidity, energy storage batteries, air conditioners, electric power, positioning water leakage and various switching values for monitoring smoke, theft prevention, water leakage, lightning protection, fresh air machines and compressors, and if the monitoring points give an alarm, the system displays the alarm condition.
The authority module realizes the authority management function by setting operation management levels in system kernel management and database management.
The authority module comprises submodule administrator authority setting, and the authority comprises operation authority and a management range.
When the monitoring platform is unavailable and a user needs to directly log in the subsystem for operation, the sub-module administrator sets the authority to carry out corresponding control.
If the sub-module administrator authority setting is used for operation, the sub-module administrator needs to log in firstly, input a user name and a password, and perform operation according to the operation authority and the management range distributed by the user after system verification. Before logging in, the system is in a locked state, only display is available, and the system cannot be operated, but the automatic pop-up of the alarm interface is not limited.
The allocation of the user-managed scope can be achieved and controlled by a combined selection of the functional modules. The user can only monitor and manage the monitoring equipment within the management range of the user.
The remote browsing module can realize that a user can only check the authorized page and can control the authorized equipment when the IE browsing terminal carries out remote IE browsing through authorizing different pages and different equipment by configuring an IE browsing authority management software module on the monitoring platform, and an event alarm generated by the equipment without authorization can not be received.
The remote browsing module enables different visitors to only access pages and equipment which are allowed to be checked, and normal operation of the monitoring system and the equipment is greatly guaranteed.
The query module stores the data of each monitoring unit in a database, classifies and groups the data, and filters irrelevant data when querying the data so as to realize a query function.
The query module provides a simple and direct query mode for the working state, working parameters and other contents of each monitoring unit, and query results can be output and printed. Meanwhile, the query mode of the query module can filter the content which is not concerned according to the query condition, and the query mode is intuitive and concise without losing the integrity.
The data management module is realized through a database system.
Real-time data: the system can monitor the real-time parameters of the related equipment and can inquire in real time. The system provides various forms of real-time dynamic curves and includes at least the following parameters:
the temperature change condition of each temperature and humidity monitoring point;
and (5) the humidity change condition of each temperature and humidity monitoring point.
History data: and automatically storing historical data for relevant parameters of a preset monitored object by the system. Any historical data is not allowed to be modified by anyone, and the reliability and the safety of the data are guaranteed. The system can provide various forms of historical data curves and at least comprises the following parameters:
the system parameter management module is realized based on a database.
The system parameter management module can manage the system related parameters by the user with the operation authority of the system administrator.
The system allows the highest level user to redefine certain management parameters, such as: redefining the alarm level, setting the 'equipment sampling period (millisecond level)', the 'interface display refreshing period', and the like. The parameter may directly affect the operation effect of the system, but the redefined range does not affect the overall operation of the system.
The alarm module compares the related collected data with the set value in the database, when the real-time collected data exceeds the set value, the system generates an alarm, and classifies and groups the alarm data, thereby realizing the alarm management function.
The alarm level of the system is set to 1-10 levels according to the importance, and the alarm with higher level indicates the importance and the hazard. The system has the capability of processing alarms in parallel and processes alarm events according to the priority level.
The alarm modes include but are not limited to window alarm, short message alarm, dial alarm, sound and light alarm and E-Mail alarm, meanwhile, the alarm information can be played for a limited time, and the pause time between two alarms can be flexibly set.
The alarm module supports voice reading.
When the alarm occurs, the system interface is automatically switched to the running state interface of the alarm equipment, and the alarm condition is intuitively and vividly explained. When the alarm level is more than or equal to 6 levels, the time interval from alarm triggering to alarm information sending of the alarm module is not more than 30 seconds, short message alarm information of the mobile phone is sent out or voice dialing is carried out, and whether the sending is successful or not is recorded.
The alarm management module performs the functions of sending alarm recovery information, shielding alarm, inquiring alarm information and confirming the alarm information.
And (3) sending alarm recovery information: when one alarm state is released, the alarm management module can automatically send corresponding recovery short messages so that management personnel can master relevant dynamics at any time. In general, each alarm corresponds to a pair of alarm messages, namely alarm and recovery.
The alarm shielding function is as follows: the system allows shielding of different devices, different measuring points of the same device, namely analog quantity, digital quantity, alarm receiving objects and the like, and provides various options of shielding alarm events, shielding recovery events, shielding alarm events according to time periods, shielding low-limit alarms, shielding high-limit alarms and shielding receiving objects.
And (3) inquiring alarm information: the system provides a complete alarm event query function, and the alarm log comprises information of alarm time, alarm location, alarm equipment, alarm content, identification persons and the like of each alarm event. The inquiry mode is flexible and various, and the user is allowed to inquire the alarm event according to different combination conditions.
And (3) confirming alarm information: the system defaults to a confirmation for each alarm event, but allows for a single confirmation of multiple alarm events collectively. Information about the identified person may be automatically recorded in the system log.
The log management module classifies historical operating data according to time, so that a log management function is achieved.
The log management module provides database-based logging functionality.
The log management module comprises a user operation log, a system running state log and an alarm log. All logs can generate reports instantly according to the query conditions and can be printed and output.
The log management module is in principle not modifiable by anyone; the system log cannot be deleted except for the top-level user.
The default retention time for the system log is three years. And when the deletion is needed after the storage time is exceeded, the highest-level user deletes the file according to the time period.
The linkage module compares the acquired data with related set values in the database, and triggers related systems to act when the acquired data is inconsistent with the set values, so that the linkage function is realized.
The control terminal provides a graphical dynamic logic configuration function and realizes logic definition in a graphical interface mode, so that a linkage function is realized.
By setting the linkage logic, different monitoring devices or different subsystems can be linked conveniently, namely event trigger conditions can be set, and when the conditions are met, the system can automatically execute a certain function or start another device to work and the like. For example: when the temperature is too high, the monitoring system automatically carries out remote control adjustment temperature setting processing on the air conditioner.
The linkage function of the system is required to have enough flexibility, when the linkage logic needs to be changed, the system provides a convenient configuration tool, the linkage logic is quickly modified, and the flexible and effective control on the system or equipment is realized.
The report management module can be used for carrying out comprehensive selective storage and processing on a large amount of data to generate a report in a fixed format or a movable format, so that the output of data storage is ensured.
The related data are classified and grouped through the report management module, and a report template is formed according to user definition by utilizing the system report configuration function, so that the report management function is realized.
The system allows the user to select to generate single report forms or combined report forms according to the requirement:
the single report pointer is used for generating a report for a certain parameter in the system. The report content is customized by the user according to the combination condition provided by the report module, including parameter selection, self-defined report time period, etc., and the report format is automatically selected by the system according to the parameter characteristics.
The combined report refers to a report generated by performing statistical analysis on some key parameters in the system and combining the parameters. The report content is customized by the user according to the operation requirement, and the report format can be exported through Excel. The combined report forms are divided into two categories of internal working report forms and external release report forms, and can be divided into fixed report forms such as daily report forms, weekly report forms and monthly report forms and self-defined report forms according to time periods.
The generation of the report forms is divided into an automatic mode and a manual mode. Usually, the daily report and the weekly report can be automatically generated, and other reports are customized in a manual mode.
The mode of saving data and generating reports can select timing saving and data change interval change saving, effectively reduces the system load, and increases the availability and the comprehensive management performance of the system.
Claims (9)
1. The utility model provides a cabinet air conditioner, includes quick-witted case, air conditioner support and chamber door, the air conditioner support sets up at quick-witted incasement, and quick-witted incasement sets up exhaust fan and new trend scavenging machine, its characterized in that: set up electronic louver A in the exhaust fan, electronic louver A automatic adjustment opening angle under the electric drive state, the exhaust fan outside sets up rain-proof curved cover A, rain-proof curved cover A (3) are circular-arcly, include filter screen and electronic louver B in the new trend scavenging machine, the inboard cladding of new trend scavenging machine has the filter screen, one side sets up electronic louver B outside the new trend scavenging machine, the welding of air conditioner support is at quick-witted incasement, machine incasement carries cabinet air conditioner.
2. The utility model provides a cabinet air conditioner's energy-saving control system which characterized in that: the method comprises the following steps of energy-saving system activation: the system comprises a control terminal, an infrared remote control module, a monitoring client module, a data acquisition module, a data forwarding module, a monitoring module, a database module, a temperature and humidity detection module, an electronic map module, an electronic layout module, a permission module, a remote browsing module, an inquiry module, a data management module, a system parameter management module, an alarm module, a linkage module and a table management module.
3. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the control terminal controls the on/off and the cold and warm-mode switching of the air conditioner, the infrared remote control module is internally provided with a plurality of infrared remote control commands, the running state of the air conditioner can be remotely controlled through the infrared remote control module, the monitoring client module is installed in a computer used by a monitoring person, the main functions of the monitoring client module are real-time display of environmental data, parameter setting of related equipment, control of related equipment, abnormal alarm of related equipment and map display of positions, the monitoring client module is based on a big data acquisition and network platform, the data forwarding module is used for forwarding data acquired by a data acquisition service to each monitoring client, the monitoring module is embedded with a data display monitoring system, the data display monitoring system is not required to be installed and can access and browse data through an IE browser at any time and any place, the database module is mainly used for storing acquired data, including real-time storage of environmental data, information storage of equipment alarm and recording of an operating system of monitoring personnel, the temperature and humidity detection module detects temperature and humidity data in real time, the temperature and humidity detection module includes but is not limited to a temperature and humidity detection chip, the air conditioner monitoring module controls remote start-up and shut-down of an air conditioner and remote setting of temperature and humidity of the air conditioner, the fresh air monitoring module has upper and lower limit control of temperature, the video monitoring module monitors conditions of personnel entering and exiting in real time by installing a network camera at an entrance and an important area, the storage battery monitoring module can inspect voltage, current, anode and cathode temperatures of a battery pack and voltage parameters of a single battery in real time, the energy consumption monitoring module monitors and records power consumption of all equipment and counts to form a report, and the power distribution monitoring module acquires power parameters of a power supply, the electronic map module can draw according to the actual situation of each module implementation party, the authority module sets operation management levels through management setting in a system kernel and database management, the distribution of user management range can be realized and controlled through combination selection of each function module, different pages and different devices can be authorized, the query module stores data of each monitoring unit into the database, data is classified and grouped, the alarm module compares related collected data with set values in the database, the log management module classifies historical operating data according to time, so that the log management function is realized, a large amount of data aimed at by the report management module can be comprehensively and selectively stored and processed, reports in a fixed format or an active format are generated, and the output of data storage is ensured.
4. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the control terminal is linked with the air conditioner and controls the opening and closing of the air conditioner, the opening/closing of the refrigeration mode and the opening/closing of the heating mode. The exhaust fan is arranged on the exhaust fan, the exhaust fan is provided with a temperature and humidity detection device, and when the temperature and humidity detection device detects that the indoor-outdoor temperature difference is less than 6 degrees and the humidity is more than 90%, the control terminal controls and starts the air conditioner; when the indoor-outdoor temperature difference is less than the set temperature +/-2 ℃, the control terminal controls and closes the air conditioner; and when the indoor temperature is higher than the set temperature, the control terminal is switched to the refrigeration mode.
5. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the monitoring client module is respectively connected with the control terminal, the infrared remote control module, the data acquisition module, the data forwarding module, the monitoring module database module, the temperature and humidity detection module, the electronic map module, the electronic layout module, the authority module, the remote browsing module, the query module, the data management module, the system parameter management module, the alarm module, the linkage module, the report management module and the data acquisition module in a wired or wireless mode.
6. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the air conditioner monitoring module comprises a return air temperature, a return air humidity, a return air upper limit, a return air humidity upper limit, a return air lower limit, a return air humidity lower limit, a temperature set value, a humidity set value, an air conditioner running state, a compressor running time, an ethylene glycol running time, a heating percentage, a refrigerating percentage, a heater running state, a refrigerator running state, a dehumidifier running state, a humidifier running state, a temperature and humidity change curve diagram, a compressor high-pressure alarm, a compressor low-pressure alarm, an air conditioner water leakage alarm, an overhigh temperature and humidity alarm, a humidifier fault alarm, a main fan overload alarm, a humidifier water shortage alarm and a filter screen.
7. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: when the condition of introducing fresh air is met, starting a fresh air system and closing an air conditioning system to keep the temperature below the standard required temperature, namely the upper limit value of the temperature, if the indoor temperature exceeds the standard required temperature, namely the upper limit value of the temperature, the fresh air system should be automatically closed and started, and the control right of the internal environment is returned to the control terminal; the fresh air monitoring module can comprehensively diagnose and detect the state and the running condition of fresh air, monitor various parameters of the fresh air machine and set telephone voice or short message notification according to the needs of users. When the fresh air monitoring module detects that a certain component of the fresh air machine has a fault or exceeds the limit, the system can inform relevant managers of timely processing through on-site sound and light alarm, telephone voice alarm, short message notification or E-MAIL notification, so that the fresh air machine with the fault hidden danger is prevented from continuously operating, and a good operation environment of the network is ensured.
8. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the storage battery monitoring module can inspect the voltage, the current, the anode and cathode temperatures and the voltage parameters of the single batteries of the battery pack in real time; when the battery pack is discharged or charged, the battery monitor automatically performs a capacity test. The battery detector can set upper and lower limit extreme values for battery pack voltage, single battery voltage, battery internal resistance and temperature. When the storage battery monitoring module detects that the parameters exceed the set upper limit and the set lower limit, the storage battery monitoring module can give an alarm through sound and light and record the event. The user can find the abnormality of the operating state of the battery pack.
9. The energy-saving control system of the cabinet air conditioner as claimed in claim 2, wherein: the remote browsing module is provided with an IE browsing authority management software module on the monitoring platform, so that when an IE browsing end conducts remote IE browsing, a user can only see authorized pages, and can control authorized equipment, and event alarms generated by unauthorized equipment cannot be received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079291.7A CN110793157A (en) | 2019-11-07 | 2019-11-07 | Cabinet air conditioner and energy-saving control system thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911079291.7A CN110793157A (en) | 2019-11-07 | 2019-11-07 | Cabinet air conditioner and energy-saving control system thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110793157A true CN110793157A (en) | 2020-02-14 |
Family
ID=69443003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911079291.7A Pending CN110793157A (en) | 2019-11-07 | 2019-11-07 | Cabinet air conditioner and energy-saving control system thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110793157A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397038A (en) * | 2020-03-19 | 2020-07-10 | 江苏联线环境设备有限公司 | Cabinet air conditioner and energy-saving control system thereof |
| CN113094590A (en) * | 2021-05-07 | 2021-07-09 | 董祥宇 | Accurate recommendation system for legal provision |
| CN116760875A (en) * | 2023-08-23 | 2023-09-15 | 龙岩煜联信息技术有限公司 | Information system integrated service system and terminal based on Internet of things |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102052739A (en) * | 2010-12-27 | 2011-05-11 | 重庆大学 | Central air conditioner intelligent control system based on wireless sensor network and method |
| CN102063078A (en) * | 2009-11-13 | 2011-05-18 | 深圳达实智能股份有限公司 | System for remotely monitoring energy consumption of central air-conditioning |
| EP2865955A1 (en) * | 2013-10-25 | 2015-04-29 | Cylergie | Device for controlling an air-treatment plant in a swimming pool |
| CN106996622A (en) * | 2017-04-14 | 2017-08-01 | 苏州洪昇新能源科技有限公司 | A kind of control system based on energy saving and environment friendly air monitoring system |
| CN207922451U (en) * | 2018-03-13 | 2018-09-28 | 成都昊普环保技术有限公司 | A kind of wisdom energy-saving cabinet air-conditioning |
-
2019
- 2019-11-07 CN CN201911079291.7A patent/CN110793157A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102063078A (en) * | 2009-11-13 | 2011-05-18 | 深圳达实智能股份有限公司 | System for remotely monitoring energy consumption of central air-conditioning |
| CN102052739A (en) * | 2010-12-27 | 2011-05-11 | 重庆大学 | Central air conditioner intelligent control system based on wireless sensor network and method |
| EP2865955A1 (en) * | 2013-10-25 | 2015-04-29 | Cylergie | Device for controlling an air-treatment plant in a swimming pool |
| CN106996622A (en) * | 2017-04-14 | 2017-08-01 | 苏州洪昇新能源科技有限公司 | A kind of control system based on energy saving and environment friendly air monitoring system |
| CN207922451U (en) * | 2018-03-13 | 2018-09-28 | 成都昊普环保技术有限公司 | A kind of wisdom energy-saving cabinet air-conditioning |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111397038A (en) * | 2020-03-19 | 2020-07-10 | 江苏联线环境设备有限公司 | Cabinet air conditioner and energy-saving control system thereof |
| CN113094590A (en) * | 2021-05-07 | 2021-07-09 | 董祥宇 | Accurate recommendation system for legal provision |
| CN116760875A (en) * | 2023-08-23 | 2023-09-15 | 龙岩煜联信息技术有限公司 | Information system integrated service system and terminal based on Internet of things |
| CN116760875B (en) * | 2023-08-23 | 2023-10-20 | 龙岩煜联信息技术有限公司 | Information system integrated service system and terminal based on Internet of things |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204925783U (en) | Indoor long -range fortune dimension information system that patrols and examines of control protection of transformer substation | |
| CN110793157A (en) | Cabinet air conditioner and energy-saving control system thereof | |
| CN108073120A (en) | Wisdom garden energy environment monitoring system | |
| CN104898533A (en) | Machine room monitoring method, device and system | |
| CN111667388A (en) | Intelligent emergency monitoring system applied to laboratory | |
| CN107241214A (en) | A kind of mobile phone A PP computer room operational systems | |
| CN106571972B (en) | Server monitoring method and device | |
| CN103926961A (en) | Overall regulation system and method of machine room | |
| CN104615112A (en) | Resource and environment monitoring and warning system under network environment | |
| CN111524306A (en) | Centralized monitoring system for power environment of machine room | |
| CN205792714U (en) | A kind of radio and television flat pad monitoring management system based on multiple management | |
| CN112634579A (en) | Transformer substation security early warning linkage system | |
| CN105827730A (en) | Broadcast television transmission platform monitoring system based on multi-level management | |
| CN112994230A (en) | Environment monitoring system for intelligent substation auxiliary system and use method thereof | |
| CN117479496A (en) | Computer lab temperature regulation economizer system based on thing networking | |
| CN112055089A (en) | Intelligent operation and maintenance duty management system for cloud power distribution room robot | |
| CN107708373B (en) | Cabinet type data center and control method thereof | |
| CN105223997A (en) | A kind of intelligent cabinet with moisture-proof function | |
| CN106447833A (en) | Machine room environment monitoring system | |
| CN211979462U (en) | Distribution room environment monitoring system | |
| CN210441401U (en) | Be applied to domestic air conditioner's automated control device | |
| CN202649804U (en) | Centralized control system for communication base station | |
| CN111061200A (en) | Power environment monitoring device with storage battery management | |
| CN113194300B (en) | Light projection control system | |
| CN212723697U (en) | Intelligent micro-module data center monitoring system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200214 |