Monitoring system, method, device, equipment and medium

Abstract

The invention relates to the technical field of monitoring, and discloses a monitoring system, method, device and equipment and a medium, and the system comprises an internal sensor which is used for collecting temperature data in a first time period and temperature data in a second time period in a refrigerating machine, sending the temperature data in the first time period and the temperature data in the refrigerator in a second time period to a monitoring host; the external sensor is used for collecting state data of the refrigeration equipment in a second time period and sending the state data in the second time period to the monitoring host; and the monitoring host is used for receiving and comparing the temperature data of the first time period and the temperature data of the second time period, acquiring the state data from the external sensor and receiving and analyzing the state data under the condition that the error of the temperature data of the first time period and the temperature data of the second time period is greater than a preset error threshold value to obtain an analysis result.

Description

Technical Field

[0001] This application relates to the field of monitoring technologies, and particularly to a monitoring system, method, device, equipment, and medium. Background Art

[0002] Currently, superconducting equipment requires operation and testing under harsh experimental conditions, which utilize refrigerators and refrigeration equipment. Testers usually need to rely on experience to determine problems with experimental conditions. The following situations often occur: the refrigerator fails and / or the refrigeration equipment has failed, but since the relevant personnel are unaware of the refrigerator failure and / or the refrigeration equipment failure, the operation and testing of the superconducting equipment still proceed, causing adverse effects. Therefore, how to avoid adverse effects caused by refrigerator failure and / or refrigeration equipment failure has become a technical problem to be solved. Summary of the Invention

[0003] In view of this, this application provides a monitoring system, method, device, equipment, and medium to solve the problem of how to avoid adverse effects caused by refrigerator failure and / or refrigeration equipment failure.

[0004] This application provides a monitoring system, which includes: a monitoring host, a refrigerator, an internal sensor, and an external sensor. A refrigeration equipment is arranged outside the refrigerator;

[0005] The internal sensor is used to collect temperature data within a first time period and temperature data within a second time period inside the refrigerator, and send the temperature data within the first time period and the temperature data within the second time period inside the refrigerator to the monitoring host. The first time period is the time period when the first superconducting equipment is in the refrigerator, and the second time period is the time period when the second superconducting equipment is in the refrigerator. The second time period is after the first time period;

[0006] The external sensor is used to collect status data of the refrigeration equipment within the second time period, and send the status data within the second time period to the monitoring host;

[0007] The monitoring host is used to receive and compare the temperature data of the first time period and the temperature data of the second time period, and, in the case where the error between the temperature data of the first time period and the temperature data of the second time period is greater than a preset error threshold, obtain status data from the external sensor, receive and analyze the status data, and obtain an analysis result.

[0008] This application also provides a monitoring method, which is applied to the above monitoring system. The method includes:

[0009] Using internal sensors, collect the temperature data within the first time period and the temperature data within the second time period inside the refrigerator, and send the temperature data within the first time period and the temperature data within the second time period inside the refrigerator to the monitoring host. The first time period is the time period when the first superconducting device is in the refrigerator, and the second time period is the time period when the second superconducting device is in the refrigerator. The second time period is after the first time period;

[0010] Using external sensors, collect the status data of the refrigeration equipment during the second time period, and send the status data during the second time period to the monitoring host;

[0011] Using the monitoring host, receive and compare the temperature data of the first time period and the temperature data of the second time period, and, when the error between the temperature data of the first time period and the temperature data of the second time period is greater than the preset error threshold, obtain the status data from the external sensors, receive and analyze the status data, and obtain the analysis result.

[0012] This application also provides a monitoring device, including:

[0013] The first acquisition module is used to use internal sensors to collect the temperature data within the first time period and the temperature data within the second time period inside the refrigerator, and send the temperature data within the first time period and the temperature data within the second time period inside the refrigerator to the monitoring host. The first time period is the time period when the first superconducting device is in the refrigerator, and the second time period is the time period when the second superconducting device is in the refrigerator. The second time period is after the first time period;

[0014] The second acquisition module is used to use external sensors to collect the status data of the refrigeration equipment during the second time period, and send the status data during the second time period to the monitoring host;

[0015] The analysis module is used to use the monitoring host to receive and compare the temperature data of the first time period and the temperature data of the second time period, and, when the error between the temperature data of the first time period and the temperature data of the second time period is greater than the preset error threshold, obtain the status data from the external sensors, receive and analyze the status data, and obtain the analysis result.

[0016] This application also provides an electronic device, including: a memory for storing a computer program; a processor for implementing the steps of any of the above monitoring methods when executing the computer program.

[0017] This application also provides a computer-readable storage medium, in which a computer program is stored, and the computer program implements the steps of any of the above monitoring methods when executed by a processor.

[0018] The present application also provides a computer program product, including a computer program which, when executed by a processor, implements the steps of any of the above monitoring methods.

[0019] Through the present application, since the internal sensor collects the temperature data inside the refrigerator and compares the temperature data in the second period with the temperature data in the previous first period, the abnormal temperature changes can be discovered in time. This helps to identify whether there are potential faults or abnormalities in the cooling capacity of the refrigerator, ensuring the stable operation of the superconducting device. The external sensor monitors the state of the refrigeration equipment, provides the operation state data of the refrigeration equipment in the second period, and facilitates a comprehensive understanding of the operation situation and state of the refrigeration equipment. Combining with the temperature data, the experimental conditions of the superconducting device can be effectively identified. When the error between the temperature data in the second period and that in the first period exceeds the preset threshold, the monitoring host automatically obtains and analyzes the state data of the external equipment, quickly locates the root cause of the problem, avoids relying on the empirical judgment of scientific researchers, reduces human intervention, and improves the reliability and efficiency of the experimental process. Therefore, the technical problem of adverse effects caused by refrigerator failure and / or refrigeration equipment failure can be avoided. Description of the Drawings

[0020] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings required for the description of the specific embodiments or the prior art. Obviously, the drawings in the following description are some embodiments of the present application. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0021] Figure 1 is one of the schematic diagrams of the monitoring system according to an embodiment of the present invention;

[0022] Figure 2 is another schematic diagram of the monitoring system according to an embodiment of the present invention;

[0023] Figure 3 is still another schematic diagram of the monitoring system according to an embodiment of the present invention;

[0024] Figure 4 is the schematic diagram of the monitoring method according to an embodiment of the present invention;

[0025] Figure 5 is the schematic diagram of the monitoring device according to an embodiment of the present invention. Detailed Embodiments

[0026] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the protection scope of the present application.

[0027] It should be noted that in the description of the present application, the terms "include", "comprise" or any other variant thereof are intended to cover a non-exclusive inclusion, such that a process, method, article or device including a series of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article or device. The terms "first", "second", etc. in the present application are used to distinguish similar objects and are not used to describe a specific order or sequence.

[0028] In order to enable those skilled in the art of the present technology to better understand the solution of the present application, the present application will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0029] An embodiment of the present application provides a monitoring system. Figure 1 It is a schematic diagram of the monitoring system according to an embodiment of the present invention, as Figure 1 shown. The system includes: a monitoring host 11, a refrigerator 12, an internal sensor 13, and an external sensor 14. A refrigeration device 15 is provided outside the refrigerator 12.

[0030] The internal sensor 13 is used to collect the temperature data in the refrigerator within the first time period and the temperature data within the second time period, and send the temperature data within the first time period and the temperature data within the second time period in the refrigerator to the monitoring host. The first time period is the time period when the first superconducting device is in the refrigerator, and the second time period is the time period when the second superconducting device is in the refrigerator. The second time period is after the first time period.

[0031] At most one of the first superconducting device and the second superconducting device can be placed in the refrigerator. Specifically, the refrigerator can cool the first superconducting device within the first time period, and the experimenter tests the first superconducting device. After the test is completed, the first superconducting device is replaced with the second superconducting device, and the refrigerator then cools the second superconducting device within the second time period.

[0032] The external sensor 14 is used to collect the status data of the refrigeration device within the second time period and send the status data within the second time period to the monitoring host.

[0033] The refrigeration device can be a water chiller, a mechanical pump, a liquid nitrogen container, a vacuum tube, a cooling cylinder, etc.

[0034] External sensors can be sensors inside the water chiller, mechanical pump tachometers, electronic scales under the liquid nitrogen container, indoor thermometers, barometers for vacuum tubes or cooling cylinders.

[0035] The status data can be the rotational speed of the mechanical pump, the remaining amount of liquid nitrogen, the ambient temperature, the air pressure value inside the vacuum tube or the cooling cylinder, etc.

[0036] The monitoring host 11 is used to receive and compare the temperature data in the first period and the temperature data in the second period, and, when the error between the temperature data in the first period and the temperature data in the second period is greater than the preset error threshold, obtain the status data from the external sensors, receive and analyze the status data, and obtain the analysis result.

[0037] The monitoring host is the data processing center of the entire system, responsible for receiving data from each sensor, performing data comparison and analysis to obtain the analysis result, and further generating a report or an alarm according to the analysis result. The monitoring host can receive the temperature data from the internal sensors and compare the temperature changes in the first period and the second period. If the difference between the two exceeds the preset error threshold, the monitoring host will obtain the status data of the refrigeration equipment in the second period from the external sensors and analyze possible abnormal conditions.

[0038] A monitoring system provided by the present application collects the temperature data inside the chiller through internal sensors, compares the temperature data in the second period with the temperature data in the previous first period, and can timely detect abnormal temperature changes. It helps to identify whether there are potential faults or abnormalities in the cooling capacity of the chiller, and ensures the stable operation of the superconducting equipment. The external sensors monitor the status of the refrigeration equipment, provide the operation status data of the refrigeration equipment in the second period, and facilitate a comprehensive understanding of the operation situation and status of the refrigeration equipment. Combined with the temperature data, it can effectively identify the experimental conditions of the superconducting equipment. When the error between the temperature data in the second period and the first period exceeds the preset threshold, the monitoring host automatically obtains and analyzes the status data of the external equipment, quickly locates the root cause of the problem, avoids relying on the experience judgment of scientific researchers, reduces human intervention, and improves the reliability and efficiency of the experimental process. Therefore, it is possible to avoid the technical problem of adverse effects caused by chiller failures and / or refrigeration equipment failures.

[0039] In an optional embodiment, in order to further improve the reliability of the detection host, the monitoring host is communicatively connected to multiple devices. The multiple devices are respectively used to send communication signals to the monitoring host according to a preset period. The monitoring host is further used to detect the communication signals sent by the multiple devices, and when at least one communication signal is not received within the first preset duration, turn off the power supply of the monitoring host, and turn on the power supply of the monitoring host after the second preset duration.

[0040] In this embodiment, when the monitoring host fails to receive a communication signal from the device within a predetermined period of time, the system may consider that the board or other key hardware of the device may be stuck or malfunction, resulting in abnormal communication. At this time, the monitoring host will take action. By automatically shutting down the power in the absence of signal reception, the monitoring host can effectively isolate the faulty device and avoid its impact on the entire system. At the same time, shutting down the power and restarting it after a certain time also helps to attempt to restore the normal working state of the device by restarting. If the device failure is caused by a temporary jam or deadlock, this restart will help to restore the normal function of the device.

[0041] The method provided in this embodiment enables the system to promptly detect device communication failures or anomalies by monitoring the communication signals between the device and the host, thereby preventing the monitoring host from continuing to operate when a failure occurs, causing unnecessary resource waste or system damage. It prevents the entire system from being affected by a stuck device. The automatic power-off and restart functions can quickly isolate the fault and reduce interference with other devices or the monitoring system. In the case of a jam or deadlock, automatically restarting the device's power is the most direct and efficient recovery method. In this way, the system can minimize the downtime and ensure that the device can resume normal operation. By automatically detecting and handling device failures, the system can achieve a certain degree of self-recovery when hardware problems occur without the need for manual intervention. This can improve the stability and maintenance efficiency of the system, especially in scenarios that require long-term operation and are not easily subject to manual intervention.

[0042] In an alternative embodiment, in order to further determine the operating conditions of the device, Figure 2 FIG. 2 is a second schematic diagram of the monitoring system according to an embodiment of the present invention. As Figure 2 shown, the system further includes: an external environment sensor 21.

[0043] The external environment sensor 21 is configured to detect the environmental information of the superconducting device laboratory and send the environmental information marked with time information to the monitoring host. The monitoring host is provided with monitoring software. Each of the multiple devices is further configured to record the running time and shutdown time and send the running time and shutdown time to the monitoring host. The monitoring software is configured to determine the operating conditions of at least one device according to the running time, shutdown time, and environmental information received by the monitoring host from each of the multiple devices.

[0044] In this embodiment, the external environment sensor is used to detect the environmental information (such as temperature, humidity, air pressure, etc.) of the superconducting equipment laboratory. These environmental data are timestamped and sent to the monitoring host. This helps the monitoring host understand the performance of the equipment under different environmental conditions. Each device records the operating time (i.e., the time when the device starts working) and the shutdown time (i.e., the time when the device is turned off), and sends this data to the monitoring host. This time information helps the monitoring host evaluate the usage status of the device. The monitoring host receives and processes the operating time, shutdown time, and environmental information sent from multiple devices through the monitoring software. Through comprehensive analysis of these data, the monitoring host can determine the operating conditions of the device. This process may include evaluating the load, efficiency, whether there is over - operation or idle state, etc., of the device.

[0045] The method provided in this embodiment enables the monitoring system to understand the working state of the device in real - time by collecting and analyzing the device operation data and environmental information in real time, and provides data support for maintenance and management. Through the intelligent analysis of the monitoring system, it can automatically judge whether the device is in a suitable operating state. If the device is in an unsuitable environment for a long time, or the operating time is too long, the system can issue an early warning and suggest taking measures in advance to avoid equipment failures caused by unsuitable environment or over - work. By optimizing the operating conditions of the device and avoiding the device working under ideal conditions, the system can improve the usage efficiency of the device and extend its service life.

[0046] In an alternative embodiment, to further adjust the environment, the system further includes: an external environment adjustment device. The monitoring host is also used to receive environmental information. The monitoring software is also used to send a first adjustment instruction to the external environment adjustment device when the comparison of environmental information exceeds the environmental threshold. The external environment adjustment device is used to update the working state of the external environment adjustment device according to the first adjustment instruction.

[0047] In this embodiment, the external environment adjustment device is used to adjust the parameters (such as temperature, humidity, air pressure, etc.) of the environment around the laboratory or the device. These devices can change the environmental conditions in real time according to the requirements of the monitoring system to ensure that the device is in the best operating state. The monitoring host not only receives the environmental information from the external environment sensor but also undertakes the task of analyzing and judging this information. When it detects that the environmental information exceeds the set environmental threshold, the monitoring host will respond and issue a first adjustment instruction. The monitoring software is responsible for processing the environmental information and automatically sending an adjustment instruction to the external environment adjustment device when it finds that the environmental conditions do not meet the preset standards. The external environment adjustment device adjusts its working state according to the first adjustment instruction from the monitoring host. For example, the air - conditioning device adjusts the environmental temperature, and the humidifier and exhaust fan adjust the environmental humidity.

[0048] The method provided in this embodiment can achieve dynamic adjustment of the laboratory environment by introducing external environment adjustment equipment, thereby optimizing the operating conditions of the equipment. Through an intelligent adjustment mechanism, the system can respond to environmental changes in real time, reduce the need for human intervention, and effectively improve the stability and service life of the equipment.

[0049] In an alternative embodiment, to further determine the status data, the system further includes: a water chiller. The water chiller is used to cool the refrigerator and record the operating status of each component in the water chiller. The refrigerator is further used to record the downtime. The internal sensor is further used to collect the internal air pressure when the refrigerator stops. The monitoring host is further used to record the alarm content when receiving an abnormal alarm from the water chiller, extract the operating status of each component in the water chiller within the third preset duration before the alarm from the water chiller, extract the downtime of the refrigerator and the internal air pressure when the refrigerator stops from the refrigerator.

[0050] In this embodiment, the operating status of the water chiller and the refrigerator is recorded in real time through sensors and an internal monitoring system. The water chiller monitors the health status of each component, and the refrigerator tracks the downtime and internal air pressure. When an abnormality occurs in the water chiller or the refrigerator, the system will immediately trigger an alarm and start recording relevant data. Once the system detects a failure or abnormality in the water chiller or the refrigerator, the monitoring host will receive an alarm signal. When receiving the alarm signal, the system will record the content of the alarm and collect key data within a period of time before the alarm, including the operating status of each component of the water chiller, the downtime of the refrigerator, and the air pressure change during the downtime. The system will extract the status data of each component within a period of time (such as within the third preset duration) before the occurrence of the failure from the water chiller. At the same time, the monitoring host will extract the specific air pressure data when the refrigerator stops from the refrigerator, and this information will help the tester diagnose the cause of the failure.

[0051] The method provided in this embodiment, for example, by integrating various monitoring information of the water chiller and the refrigerator, can give an early warning in time before the equipment fails, and trace the failure by recording historical data. It can not only shorten the failure repair time, but also reduce the equipment downtime. By collecting and recording accurate operation data (such as the status of each component, downtime, air pressure change, etc.), the system can analyze the time and cause of the failure more accurately, thereby improving the failure repair efficiency. This method can provide continuous optimization suggestions for equipment operation. The system provides a report on the equipment operation trend by analyzing the historical data of the water chiller and the refrigerator, helps maintenance personnel discover potential hidden dangers, and take necessary preventive measures before problems occur.

[0052] In an optional embodiment, to further determine and enrich the functions of the system, the system further includes: measurement and control instruments. The measurement and control instruments include: a waveform generator, a microwave source, a data collector, a measurement and control chassis, a delay generator, and a clock source. The waveform generator is used to simulate test signals and input the simulated test signals into the superconducting device. The microwave source is used to generate microwave signals and input the microwave signals into the superconducting device. The data collector is used to collect and store the output signals of the superconducting device. There are circuit boards in the measurement and control chassis. The delay generator is used to generate delay signals and input the delay signals into the superconducting device. The clock source is used to generate clock signals for the measurement and control instruments.

[0053] In this embodiment, an arbitrary waveform generator is a signal source with all the basic functions of a signal source. It is not responsible for measuring any parameters, but rather generates various test signals according to the user's needs and outputs them to the circuit under test, thus meeting the test requirements. A microwave source is a device capable of generating microwave energy, and the main requirements are the stability of its output power and frequency. The data collector has functions such as real-time collection, automatic storage, instant display, feedback processing, and automatic transmission, ensuring the authenticity, effectiveness, real-time nature, and usability of on-site data. It usually has characteristics such as integration, portability, small size, light weight, and high performance, facilitating handheld use. The measurement and control chassis is a housing for accommodating various circuit boards, usually equipped with instrument switches and function buttons, playing roles such as protection, support, fixation, and anti-interference, and is an important and indispensable part of the measurement and control system. The delay generator is a high-speed and high-time-resolution digital delay pulse generator that can output complex timing pulses with a pulse width resolution of 1 nanosecond, and provides low RMS jitter and higher precision, while supporting more flexible timing playback. The clock source is used to provide square wave clock pulse signals with stable frequency and matched level for the measurement and control chassis to ensure the timing synchronization of the system.

[0054] The method provided in this embodiment comprehensively tests and controls the superconducting device by combining instruments such as a waveform generator, a microwave source, and a delay generator. The collaborative work of the delay generator and the clock source can effectively control the timing response of the superconducting device. The data collector plays an important role in the system. It can accurately record the output signals of the superconducting device and store the data for subsequent analysis. Through different signals generated by the waveform generator and the microwave source, the system can simulate the operating conditions of the superconducting device under various working conditions. This not only improves the test efficiency of the device but also provides strong support for the fault diagnosis, performance optimization, and stability analysis of the device.

[0055] In an alternative embodiment, the monitoring host is further configured to receive the test results sent by the measurement and control instrument. When it is determined that the test results indicate a non-software problem during the test process, the working states of the waveform generator, the microwave source, and the data acquisition device during the test process are extracted, and it is determined whether the waveform generator inputs a simulation test signal to the superconducting device during the test process, and / or whether the microwave signal conforms to the preset waveform parameters, and / or whether the data acquisition device acquires the output signal.

[0056] In this embodiment, the monitoring host is not only configured to receive the test results sent by the measurement and control instrument, but also capable of further extracting the working states of the waveform generator, the microwave source, and the data acquisition device during the test process when it detects that the test results indicate a non-software problem during the test process. Specifically, the monitoring host will judge the following aspects: whether the waveform generator inputs the correct simulation test signal to the superconducting device during the test process; whether the microwave signal conforms to the preset waveform parameters; and whether the data acquisition device successfully acquires the output signal.

[0057] The method provided in this embodiment provides a systematic solution, aiming to quickly locate and diagnose potential problems in the test by precisely monitoring the working states of the test equipment. This method can effectively ensure the accuracy of the test results and help identify and solve hardware problems in the test process, thereby improving the reliability of the entire test system.

[0058] In an alternative embodiment, the monitoring software includes a device interface module, a device information acquisition module, a log module, an information processing module, an alarm threshold setting module, a status alarm module, and a user management module.

[0059] The device interface module is used for wired connection of internal sensors and external sensors. The device information acquisition module is used for grouping the internal sensors and external sensors according to the interface protocol and acquiring the device information and real-time data received by the monitoring host. The log module is used for recording access event information, error event information, request event information and generating event logs. The information processing module is used for processing the data results received by the monitoring host according to the received information processing requests and preset data sorting methods. The alarm threshold setting module is used for judging whether to give an alarm according to the preset alarm threshold and real-time data. The status alarm module is used for generating status information corresponding to the real-time data according to the preset status threshold and real-time data. The user management module is used for verifying the user's identity level and displaying the monitoring data corresponding to the identity level to the user according to the identity level.

[0060] In this embodiment, the device interface module establishes a stable connection between the detection host and each device and sensor in a wired manner, avoiding possible signal instability in wireless connections. For devices that cannot be directly connected, the system develops a driver program according to the interface protocol for a smooth connection. The device information acquisition module groups the data of the devices according to the interface protocol, and collects the location information and network status in real time, and grabs the real-time data according to the preset rules. The log module is responsible for recording client access information, system operation errors, request processing conditions of the backend server, and errors during operation, generating log files to help the administrator understand the server operation status, diagnose problems, and perform performance optimization. The information processing module processes the collected data or directly pulls the response data result according to requirements or common data integration methods, facilitating more intuitive analysis of the data. The alarm threshold setting module allows precise control of different devices and sets different alarm thresholds. For example, the upper limit of the environmental temperature is set to 28°C. Once the environmental monitoring sensor detects that the temperature exceeds this value, the alarm module will trigger a warning. The same applies to other devices for setting thresholds. The user management module supports the management of personnel at different levels, and different information is displayed after logging in to the detection software. For example, a junior user can only view the device operation status and environmental temperature data, while a senior user can access all data and perform data analysis and processing.

[0061] In the method provided in this embodiment, the device interface module connects internal and external sensors through a wired connection, ensuring the stability and accuracy of data transmission and avoiding possible signal interference, delay, and loss problems in wireless connections. The device information acquisition module groups the devices according to the interface protocol, which helps the system efficiently collect and organize sensor data. This grouping method makes the data collection and processing more organized, reducing data redundancy and repetition. The log module automatically records access events, error events, and request event information, ensuring that all information during the system operation process is recorded. This not only facilitates problem troubleshooting but also helps analyze and optimize system performance, improving system reliability. The information processing module processes the received data according to the preset data integration method and can analyze it according to requirements. This provides accurate and timely analysis support for subsequent decision-making, improving the utilization efficiency of data. The alarm threshold setting module and the status alarm module cooperate together. Through the preset alarm threshold and status threshold, they monitor the device status in real time and generate alarm information immediately once an abnormality is detected. This real-time response ability can effectively avoid potential failures and security hazards, ensuring the stable operation of the device and the system. The user management module precisely controls the data content that users can access according to different user identity levels. This hierarchical management ensures data security and at the same time avoids unnecessary information leakage or misoperation, making the system more flexible and secure.

[0062] In an optional embodiment, the monitoring software is further configured to, when the comparison environmental information exceeds the environmental threshold, extract the historical environmental information within the target time period from an external environmental sensor through a monitoring host, and based on the historical environmental information, determine the change rate of the environmental information within the target time period. When the comparison change rate is greater than the preset rate threshold, a second adjustment instruction is sent to an external environmental adjustment device. The external environmental adjustment device is configured to update the working mode of the external environmental adjustment device according to the second adjustment instruction.

[0063] In this embodiment, the monitoring software extracts the historical environmental information within the target time period from an external environmental sensor through a monitoring host. It may include temperature, humidity, air pressure, etc. Based on the extracted historical environmental information, the system calculates the change rate of the environmental information within the target time period, which reflects the change amplitude of the environmental parameters during this period. The calculated change rate of the environmental information is compared with a preset rate threshold. This preset threshold is usually set by the system administrator or device operator according to the experience of device operation, the stability requirements of the device, or industry standards. If the change rate of the environmental information is greater than the preset threshold, it indicates that the environmental change is too drastic. For example, a rapid increase in temperature may affect the operation of the device, and adjustment measures need to be taken. When the change rate of the environmental information exceeds the preset rate threshold, the monitoring software sends a second adjustment instruction to the external environmental adjustment device. For example, the instruction can cause the external environmental adjustment device to increase or decrease conditions such as temperature and humidity. The external environmental adjustment device adjusts its working mode according to the second adjustment instruction. This may include starting, shutting down, increasing or decreasing output power, adjusting settings, etc., depending on the type of the external environmental device and the adjustment requirements.

[0064] The method provided in this embodiment enables the system to evaluate the change trend of the environment in real time and accurately by monitoring the historical environmental information and calculating the environmental change rate. When the environmental change exceeds the preset threshold, an instruction is sent to the external environmental adjustment device in a timely manner, ensuring that the device can operate stably under different environmental conditions and enhancing the self - adaptability of the system. It effectively reduces the risk of device failures due to drastic environmental changes, thereby improving the stability and long - term reliability of the device. By judging the environmental change rate based on historical environmental data and automatically adjusting the working mode of the external environmental device without manual intervention, this intelligent automatic adjustment process can greatly improve the efficiency of the system, reduce human operation errors, and at the same time lower the maintenance cost.

[0065] In an alternative embodiment, the system further includes: a data storage module; the data storage module is used to store the operation data of multiple devices received by the monitoring host, including temperature data, status data, running time, shutdown time, environmental information, alarm content, and other relevant data; the monitoring host is further used to regularly obtain historical data from the data storage module, and perform trend analysis on the devices based on the historical data, predict possible failures of the devices, and issue early warnings; the monitoring host is also used to include a health status report of the device in the analysis result, and provide maintenance suggestions based on the report.

[0066] In this embodiment, the data storage module stores a part of the operation data collected from multiple devices. Specifically, the information stored in the data storage module includes temperature data, device status data, running time, shutdown time, environmental information, alarm content, etc. The monitoring host regularly obtains historical operation data from the data storage module, conducts in-depth trend analysis, and predicts device failures. Through long-term accumulation of data, the monitoring host can identify potential risks in device operation and issue early warnings for possible failures. Through this function, the occurrence of unexpected device failures can be reduced, the downtime can be shortened, and the work efficiency can be improved. Based on the failure prediction and analysis, the monitoring host generates a health status report of the device and provides corresponding maintenance suggestions according to the report content. The report can describe in detail the various operation indicators of the device, including which parts may have problems, so that maintenance personnel can perform device maintenance or repair in a timely manner according to the suggestions in the report.

[0067] The method provided in this embodiment can, through trend analysis of device operation data, enable the system to identify possible failure risks in advance, issue early warnings in a timely manner, effectively reduce the occurrence of device failures, and improve the reliability and safety of the devices. Through continuous health assessment of the devices by the monitoring host, generating a device health report and providing maintenance suggestions, the device management becomes more intelligent, reduces the error of human intervention, and improves the accuracy of device management. Since the monitoring host can accurately predict possible device failures and provide maintenance suggestions, device maintenance personnel can perform targeted maintenance, avoiding over-maintenance or delayed maintenance, thereby reducing the overall maintenance cost of the devices and extending the service life of the devices. Through real-time monitoring and early warning, the system can avoid sudden device failures and ensure the stability and continuity of the system.

[0068] Figure 3 is the third schematic diagram of the monitoring system according to an embodiment of the present invention, as Figure 3 shown, including:

[0069] The monitoring host 11 receives input parameters such as the operating status, switch status operation data, etc. of the air conditioner 31, water chiller 32, refrigerator 12, monitor 33, chassis 34, and liquid nitrogen device 35, and displays analysis results such as graphs and tables according to requirements through the supervision software 36.

[0070] This application also provides a monitoring method, which is applied to any of the above monitoring systems. Figure 4 It is a schematic diagram of the monitoring method according to an embodiment of the present invention, as Figure 4 shown, the method includes:

[0071] Step S401, using internal sensors, collect the temperature data of the refrigerator in the first time period and the temperature data in the second time period, and send the temperature data in the first time period and the temperature data in the second time period in the refrigerator to the monitoring host;

[0072] The first time period is the time period when the first superconducting device is in the refrigerator, and the second time period is the time period when the second superconducting device is in the refrigerator, and the second time period is after the first time period.

[0073] Step S402, using external sensors, collect the status data of the refrigeration equipment in the second time period, and send the status data in the second time period to the monitoring host.

[0074] Step S403, using the monitoring host, receive and compare the temperature data in the first time period and the temperature data in the second time period, and, when the error between the temperature data in the first time period and the temperature data in the second time period is greater than the preset error threshold, obtain the status data from the external sensors, receive and analyze the status data, and obtain the analysis result.

[0075] The monitoring method provided by this application collects the temperature data in the refrigerator through internal sensors, and compares the temperature data in the second time period with the temperature data in the previous first time period, which can timely detect abnormal temperature changes. It helps to identify whether there are potential faults or abnormalities in the cooling capacity of the refrigerator, and ensures the stable operation of the superconducting device. The external sensors monitor the status of the refrigeration equipment, provide the operation status data of the refrigeration equipment in the second time period, and facilitate a comprehensive understanding of the operation situation and status of the refrigeration equipment. Combining with the temperature data, it can effectively identify the experimental conditions of the superconducting device. When the error between the temperature data in the second time period and the temperature data in the first time period exceeds the preset threshold, the monitoring host automatically obtains and analyzes the status data of the external equipment, quickly locates the root cause of the problem, avoids relying on the experience judgment of scientific research personnel, reduces human intervention, and improves the reliability and efficiency of the experimental process. Therefore, adverse effects caused by refrigerator failures and / or refrigeration equipment failures can be avoided.

[0076] Through the description of the above embodiments, those skilled in the art can clearly understand that the method according to the above embodiments can be implemented by means of software plus a necessary general hardware platform. Of course, it can also be implemented by hardware, but in many cases, the former is a better implementation method.

[0077] The present application also provides a monitoring device, Figure 5 which is a schematic diagram of the monitoring device according to an embodiment of the present invention, as Figure 5 shown, and includes:

[0078] A first acquisition module 501, configured to use an internal sensor to acquire temperature data within a first time period and temperature data within a second time period in the refrigerator, and send the temperature data within the first time period and the temperature data within the second time period in the refrigerator to the monitoring host. The first time period is the time period when the first superconducting device is in the refrigerator, and the second time period is the time period when the second superconducting device is in the refrigerator. The second time period is after the first time period.

[0079] A second acquisition module 502, configured to use an external sensor to acquire status data of the refrigeration device within the second time period, and send the status data within the second time period to the monitoring host.

[0080] An analysis module 503, configured to use the monitoring host to receive and compare the temperature data in the first time period and the temperature data in the second time period, and, when the error between the temperature data in the first time period and the temperature data in the second time period is greater than a preset error threshold, obtain status data from the external sensor, receive and analyze the status data, and obtain an analysis result.

[0081] The monitoring device provided by the present application can collect temperature data in the refrigerator through an internal sensor, and compare the temperature data in the second time period with the temperature data in the previous first time period, so as to timely detect abnormal temperature changes. It helps to identify whether there are potential faults or abnormalities in the cooling capacity of the refrigerator, and ensures the stable operation of the superconducting device. The external sensor monitors the status of the refrigeration device, provides the operation status data of the refrigeration device within the second time period, and is convenient for comprehensively understanding the operation situation and status of the refrigeration device. Combining with the temperature data, it can effectively identify the experimental conditions of the superconducting device. When the error between the temperature data in the second time period and the temperature data in the first time period exceeds the preset threshold, the monitoring host automatically obtains and analyzes the status data of the external device, quickly locates the root cause of the problem, avoids relying on the experience judgment of scientific research personnel, reduces human intervention, and improves the reliability and efficiency of the experimental process. Therefore, adverse effects caused by refrigerator failure and / or refrigeration device failure can be avoided.

[0082] For the description of the features in the corresponding embodiments of the monitoring method and device, reference can be made to the relevant descriptions in the corresponding embodiments of the monitoring system, which will not be elaborated here one by one.

[0083] An embodiment of the present application further provides an electronic device, including a memory and a processor. A computer program is stored in the memory, and the processor is configured to run the computer program to execute the steps in any of the above-mentioned monitoring method embodiments.

[0084] An embodiment of the present application further provides a computer-readable storage medium, in which a computer program is stored. The computer program is configured to execute the steps in any of the above-mentioned monitoring method embodiments when running.

[0085] In an exemplary embodiment, the above-mentioned computer-readable storage medium may include, but is not limited to: various media that can store computer programs such as USB flash drives, read-only memories (ROM for short), random access memories (RAM for short), mobile hard disks, magnetic disks, or optical discs.

[0086] An embodiment of the present application further provides a computer program product. The computer program product includes a computer program, and when the computer program is executed by a processor, it implements the steps in any of the above-mentioned monitoring method embodiments.

[0087] An embodiment of the present application further provides another computer program product, including a non-volatile computer-readable storage medium. The non-volatile computer-readable storage medium stores a computer program, and when the computer program is executed by a processor, it implements the steps in any of the above-mentioned monitoring method embodiments.

[0088] Those skilled in the art can further realize that the units and algorithm steps of each example described in combination with the embodiments disclosed in this article can be implemented by electronic hardware, computer software, or a combination of the two. To clearly illustrate the interchangeability of hardware and software, the composition and steps of each example have been generally described according to functions in the above description. Whether these functions are executed in a hardware or software manner depends on the specific application and design constraints of the technical solution. Those skilled in the art can use different methods to implement the described functions for each specific application, but such implementation should not be considered to exceed the scope of the present application.

[0089] The above has introduced in detail a monitoring system, method, device, equipment, and medium provided by the present application. Specific examples are used in this article to elaborate on the principle and implementation manner of the present application. The description of the above embodiments is only used to help understand the method and its core idea of the present application. It should be noted that for those of ordinary skill in the art in the technical field, without departing from the principle of the present application, several improvements and modifications can be made to the present application, and these improvements and modifications also fall within the protection scope of the claims of the present application.

Claims

1. A monitoring system, characterized in that: The system comprises: a monitoring host, a refrigerator, an internal sensor and an external sensor, wherein a refrigeration device is arranged outside the refrigerator; The internal sensor is used to collect temperature data in a first time period and a second time period in the refrigerator, and send the temperature data in the first time period and the temperature data in the second time period in the refrigerator to the monitoring host, the first time period is a time period in which the first superconducting device is in the refrigerator, the second time period is a time period in which the second superconducting device is in the refrigerator, and the second time period is after the first time period; The external sensor is used to collect the status data of the refrigeration equipment in the second time period and send the status data in the second time period to the monitoring host; The monitoring host is used to receive and compare the temperature data of the first time period and the temperature data of the second time period, and, when the error between the temperature data of the first time period and the temperature data of the second time period is greater than a preset error threshold, obtain the status data from an external sensor and receive and analyze the status data to obtain an analysis result.

2. The system according to claim 1, characterized in that The monitoring host is communicatively connected with a plurality of devices; A plurality of devices are respectively used to send communication signals to the monitoring host according to a preset period; The monitoring host is also used to detect communication signals sent by multiple devices, and if at least one communication signal is not received within a first preset time period, turn off the power of the monitoring host, and turn on the power of the monitoring host after a second preset time period.

3. The system according to claim 2, characterized in that The system further includes: an external environment sensor; The external environment sensor is used to detect the environmental information of the superconducting equipment laboratory, and send the environmental information to the monitoring host after marking the time information; The monitoring host is provided with monitoring software; A plurality of devices are further used to record the running time and the shut-down time respectively, and send the running time and the shut-down time to the monitoring host; The monitoring software is used to determine the operating condition of at least one device according to the operating time, the shutdown time and the environmental information received by the monitoring host from each device of the multiple devices.

4. The system according to claim 3, characterized in that The system further comprises: an external environment adjustment device; The monitoring host is also used to receive the environmental information; The monitoring software is further configured to send a first adjustment instruction to the external environment adjustment device when the environmental information exceeds an environmental threshold; The external environment adjustment device is used to update the working state of the external environment adjustment device according to the first adjustment instruction.

5. The system according to any one of claims 1 to 4, characterized in that: The system also includes: a water cooler; The water cooler is used to cool the refrigerator and record the operating status of each component in the water cooler; The refrigerator is also used to record downtime; The internal sensor is also used to collect the internal air pressure of the refrigerator when it is shut down; The monitoring host is also used to record the alarm content when receiving an abnormal alarm from the water cooler, extract the operating status of each component in the water cooler within a third preset time period before the alarm, and extract the shutdown time and the internal air pressure of the refrigerator when the refrigerator is shut down.

6. The system according to any one of claims 1 to 4, characterized in that: The system also includes: a measurement and control instrument; The measurement and control instrument includes: a waveform generator, a microwave source, a data acquisition device, a measurement and control chassis, a delay generator, and a clock source; The waveform generator is used to simulate a test signal and input the simulated test signal into the superconducting device; The microwave source is used to generate a microwave signal and input the microwave signal into the superconducting device; The data collector is used to collect and store the output signal of the superconducting device; The measurement and control chassis is provided with a board card; The delay generator is used to generate a delay signal and input the delay signal into the superconducting device; The clock source is used to generate a clock signal for the measurement and control instrument.

7. The system according to claim 6, characterized in that The monitoring host is also used to receive the test result sent by the measurement and control instrument, and when it is determined that the test result indicates that there is a non-software problem in the test process, extract the working status of the waveform generator, the microwave source and the data collector during the test process, and determine whether the waveform generator inputs the simulation test signal to the superconducting device during the test process, and / or whether the microwave signal meets the preset waveform parameters, and / or whether the data collector collects the output signal.

8. The system according to claim 3, characterized in that The monitoring software includes a device interface module, a device information acquisition module, a log module, an information processing module, an alarm threshold setting module, a status alarm module and a user management module; The device interface module is used to connect the internal sensor and the external sensor by wire; The device information acquisition module is used to group the internal sensors and the external sensors according to the interface protocol, and acquire the device information and real-time data received by the monitoring host; The log module is used to record access event information, error event information, request event information and generate event logs; The information processing module is used to process the data results received by the monitoring host according to the received information processing request and the preset data sorting method; The alarm threshold setting module is used to determine whether to issue an alarm based on a preset alarm threshold and the real-time data; The status alarm module is used to generate status information corresponding to the real-time data according to a preset status threshold and the real-time data; The user management module is used to verify the identity level of the user and, based on the identity level, display monitoring data corresponding to the identity level to the user.

9. The system according to claim 4, characterized in that The monitoring software is further used to extract historical environmental information in a target time period from the external environmental sensor through the monitoring host when the environmental information exceeds the environmental threshold, and determine the rate of change of the environmental information in the target time period based on the historical environmental information, and send a second adjustment instruction to the external environment adjustment device when the rate of change is greater than a preset rate threshold; The external environment adjustment device is used to update the working mode of the external environment adjustment device according to the second adjustment instruction.

10. A monitoring method, characterized in that: The method is applied to the monitoring system according to any one of claims 1 to 9, and the method comprises: Using the internal sensor, collecting temperature data in a first time period and a second time period in the refrigerator, and sending the temperature data in the first time period and the temperature data in the second time period in the refrigerator to the monitoring host, the first time period is a time period in which the first superconducting device is in the refrigerator, the second time period is a time period in which the second superconducting device is in the refrigerator, and the second time period is after the first time period; Using the external sensor, collecting the status data of the refrigeration equipment in the second time period, and sending the status data in the second time period to the monitoring host; Utilize the monitoring host to receive and compare the temperature data of the first time period and the temperature data of the second time period, and, when the error between the temperature data of the first time period and the temperature data of the second time period is greater than a preset error threshold, obtain the status data from an external sensor, receive and analyze the status data, and obtain an analysis result.

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