A management method, device and equipment for forgetting on-off abnormality of a multi-split air conditioner

Abstract

The present application relates to air conditioner management, and provides a management method, device and equipment for a VRF air conditioner forgetting switching-on / off exception, which comprises the following steps: acquiring real-time running state data of outdoor units and indoor units in a VRF air conditioner system; identifying linkage exceptions of the real-time running state data according to preset switching-on / off rules to determine forgetting switching-on / off exception events; generating exception statistical information according to the forgetting switching-on / off exception events; generating a one-key timing task generation instruction according to the exception statistical information, generating and configuring a timing switching-on / off task for a target air conditioner device with an exception based on a preset timing task template; and submitting the timing switching-on / off task to a remote control unit of an air conditioner centralized management platform for execution. The present application solves the problem of the prior art that a VRF air conditioner forgetting switching-on / off exception relies on manual checking and processing, is inefficient and cannot be intervened in time, and realizes closed-loop management of automatic exception identification, visualized statistics and one-key generation of a timing task.

Description

Technical Field

[0001] This invention relates to air conditioning management, and more particularly to a management method, apparatus, and equipment for managing abnormalities caused by forgetting to turn a multi-split air conditioner on or off. Background Technology

[0002] Multi-split air conditioning systems, a type of central air conditioning system that uses one outdoor unit to power multiple indoor units, are widely used in large-scale building scenarios such as office buildings, shopping malls, hotels, and industrial parks due to their features such as independent control, unified regulation, and energy efficiency. With the development of Internet of Things (IoT) technology, mainstream multi-split air conditioning systems are generally equipped with communication modules, enabling status monitoring and remote control through a centralized management platform.

[0003] Currently, existing centralized management systems for multi-split air conditioning units primarily provide real-time monitoring of equipment operating status, storage of historical operating data, and basic remote on / off control functions. When managing the on / off behavior of air conditioning equipment is required, it typically relies on administrators manually logging into the system, reviewing the operating logs of each unit, and manually checking for abnormalities such as units not being turned off during non-working hours or idling. If an anomaly is found, administrators need to manually compile information on the abnormal equipment, access the timer configuration page, manually select the target equipment, enter the on / off time, match the communication protocol, and complete the timer task configuration for each unit.

[0004] However, the above management methods have many drawbacks. First, manually checking operation logs is inefficient, especially for multi-split systems with a large number of indoor units. Screening each unit is time-consuming and labor-intensive, and it is easy to miss key abnormal data. Second, anomaly detection is delayed, and it is impossible to provide timely warnings when anomalies occur, leading to ineffective operation of air conditioners and energy waste. Long-term idling will also accelerate equipment wear and tear. In addition, configuring scheduled tasks requires manual operation on a unit-by-unit basis. The steps are cumbersome and require familiarity with the communication protocols of different air conditioner brands. Non-professionals are prone to configuration failures due to incorrect parameter input or protocol incompatibility, which increases the operational cost and threshold of air conditioner management. Summary of the Invention

[0005] This invention provides a management method, device, and equipment for the abnormality of forgetting to turn on or off a multi-split air conditioner. It solves the problems of low efficiency and inability to intervene in a timely manner in the prior art when the abnormality of forgetting to turn on or off a multi-split air conditioner relies on manual verification and processing. It realizes closed-loop management of automatic abnormality identification, visual statistics, and one-click generation of scheduled tasks.

[0006] This invention provides a management method for abnormal operation of multi-split air conditioners when they are forgotten to be turned on or off, comprising the following steps: Acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system; According to the preset power on / off rules, the real-time operating status data is linked to identify abnormal events and determine the power on / off failure event. Based on the forgotten power-on / off abnormal event, generate abnormal statistics information; Based on the abnormal statistics, in response to the one-click scheduled task generation command, and based on the preset scheduled task template, a scheduled power-on / off task is generated and configured for the target air conditioning device that has an abnormality. The scheduled power-on / off task includes control commands that are compatible with the communication protocol of the target air conditioning device. The scheduled on / off task is submitted to the remote control unit of the air conditioning centralized management platform for execution.

[0007] According to the present invention, a management method for the abnormal operation of a multi-split air conditioner when it is forgotten to be turned on or off is provided. The method for acquiring real-time operating status data of the outdoor and indoor units in the multi-split air conditioner system includes: automatically identifying the brand of the connected air conditioner and establishing a communication connection through a built-in multi-split air conditioner protocol adaptation library; collecting operating status data in batches from the air conditioners with established communication connections based on a preset collection frequency; the operating status data includes at least the unit number, indoor unit number, unit-indoor unit binding relationship, and on / off status; and standardizing the collected operating status data by unifying the equipment numbering rules, time format, and status identifier, and removing invalid data.

[0008] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. The method involves identifying the forgotten-to-turn-on / off abnormality event by performing linkage anomaly identification on the real-time operating status data according to preset turn-on / off rules. This includes: comparing the real-time operating status data with rules in a preset turn-on / off rule library to identify the forgotten-to-turn-on / off abnormality event; the forgotten-to-turn-on / off abnormality event includes: outdoor unit not being turned on / off as required; indoor unit not being turned on / off as required; all subordinate indoor units not being turned on after the outdoor unit is turned on; and the corresponding outdoor unit not being turned off after all indoor units are turned off; the identified forgotten-to-turn-on / off abnormality event is associated and recorded with the equipment identifier, anomaly type, and anomaly occurrence time.

[0009] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. Based on the abnormality event of forgetting to turn on / off, abnormal statistical information is generated, including: performing hierarchical statistics on the abnormality event of forgetting to turn on / off according to at least one of the following dimensions: indoor unit dimension, outdoor unit dimension, regional dimension, and time dimension, to generate abnormal statistical information; the abnormal statistical information includes the number of abnormalities, the duration of abnormalities, the distribution of abnormality types, the estimated energy consumption loss, and the analysis of abnormality trends.

[0010] According to the present invention, a management method for multi-split air conditioners that fail to turn on or off is provided. The method involves, based on the anomaly statistics, responding to a one-click scheduled task generation command, and generating and configuring scheduled on / off tasks for the target air conditioning unit experiencing the anomaly, based on a preset scheduled task template. This includes: responding to a one-click scheduled task generation command triggered on the anomaly statistics page of the human-machine interface for a single or batch of anomaly units, calling a preset scheduled task template library; matching a corresponding standardized scheduled template from the scheduled task template library based on the equipment type of the target air conditioning unit and its associated unit-indoor unit binding relationship in the anomaly statistics; and calling a built-in air conditioning protocol adaptation library to automatically identify the communication protocol of the target air conditioning unit, binding a corresponding control command to the matched standardized scheduled template, and generating a scheduled on / off task.

[0011] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner includes submitting the scheduled on / off task to the remote control unit of the air conditioner centralized management platform for execution. This includes: submitting the generated scheduled on / off task to the remote control unit and receiving the task execution status returned by the remote control unit; generating a task preview window on the human-machine interface to display the task information and execution status of the scheduled on / off task; indicating the reason for failure in the task preview window if the task fails; and synchronously storing the configuration information and execution record of the scheduled on / off task to the data storage module.

[0012] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. The method further includes: determining a corresponding warning level for the abnormal event of forgetting to turn on / off according to a preset hierarchical warning rule; when the warning level meets the triggering condition, pushing warning information through at least one channel, such as a pop-up window in the platform or an SMS; storing the warning record in a data storage module, and visually displaying it on the warning reminder page of the human-computer interaction interface.

[0013] The present invention also provides a management device for the abnormal operation of a multi-split air conditioner when it is forgotten to be turned on or off, comprising the following modules: The data acquisition module is used to acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system; The anomaly identification module is used to identify linked anomalies in the real-time operating status data according to preset power-on and power-off rules, and to determine the power-on / off failure event. An abnormal information generation module is used to generate abnormal statistical information based on the forgotten power-on / off abnormal event; The scheduled task generation module is used to generate and configure a scheduled start-up task for the target air conditioning equipment that has an abnormality based on the abnormality statistics information and in response to the one-click scheduled task generation command, and based on the preset scheduled task template. The scheduled start-up task includes control instructions adapted to the communication protocol of the target air conditioning equipment. The remote control module is used to submit the timed on / off task to the remote control unit of the air conditioning centralized management platform for execution.

[0014] The present invention also provides an electronic device, including a memory, a processor, and a computer program stored in the memory and executable on the processor, wherein the processor executes the computer program to implement the management method for the abnormality of forgetting to turn on / off a multi-split air conditioner as described above.

[0015] The present invention also provides a non-transitory computer-readable storage medium having a computer program stored thereon, which, when executed by a processor, implements the management method for the abnormality of forgetting to turn on or off a multi-split air conditioner as described above.

[0016] The present invention also provides a computer program product, including a computer program, which, when executed by a processor, implements the management method for the abnormality of forgetting to turn on / off a multi-split air conditioner as described above.

[0017] This invention provides a management method, device, and equipment for managing the anomaly of forgotten start / stop operation of multi-split air conditioners, which has the following beneficial effects: By acquiring real-time operating status data of the outdoor and indoor units in the multi-split air conditioning system, a comprehensive and accurate data foundation is provided for subsequent anomaly identification; by linking the real-time operating status data with preset start / stop rules for anomaly identification, the system can automatically identify forgotten start / stop events, thereby replacing the traditional manual unit-by-unit verification method, significantly improving the efficiency and accuracy of anomaly detection, and avoiding anomaly omissions due to human error; based on the identified anomaly events, anomaly statistics are generated and visualized on the human-machine interface, enabling managers to intuitively and quickly grasp the anomaly distribution of the air conditioning system, providing a clear basis for subsequent management decisions. With data support, when managers trigger a one-click scheduled task generation command based on abnormal statistical information, the system can automatically generate and configure scheduled on / off tasks containing communication protocol adaptation control commands for the target air conditioning equipment that has an abnormality, based on a preset scheduled task template. This eliminates the need for manual parameter filling and protocol matching for each unit, greatly simplifying the operation process, lowering the configuration threshold, and avoiding configuration failures caused by incorrect parameters or protocol incompatibility. The generated scheduled on / off tasks are submitted to the remote control unit of the air conditioning centralized management platform for execution, realizing fully automated closed-loop management from anomaly detection to problem handling. This effectively solves the problem of not being able to intervene in time when anomalies are forgotten to be turned on or off, reduces energy waste caused by ineffective air conditioning operation, and improves the intelligence level and operation and maintenance efficiency of air conditioning management. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in this invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0019] Figure 1 This is a flowchart illustrating the management method for multi-split air conditioners that are not turned on or off, provided by the present invention.

[0020] Figure 2 This is a schematic diagram of the structure of the management device for the abnormal operation of a multi-split air conditioner that is forgotten to be turned on or off, provided by the present invention.

[0021] Figure 3 This is a schematic diagram of the structure of the electronic device provided by the present invention. Detailed Implementation

[0022] To make the objectives, technical solutions, and advantages of this invention clearer, the technical solutions of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this invention. All other embodiments obtained by those skilled in the art based on the embodiments of this invention without creative effort are within the scope of protection of this invention.

[0023] The following is combined Figures 1-3 The embodiments of the present invention are described in detail.

[0024] The management method for the abnormal operation of a multi-split air conditioner that is forgotten to be turned on or off, provided in this embodiment of the invention, is executed by a management device for the abnormal operation of a multi-split air conditioner that is forgotten to be turned on or off. This device can be configured in a computer, which can be a local computer or a cloud computer. The local computer can be a computer, tablet, etc., and no specific limitation is made here.

[0025] Figure 1 This is a flowchart illustrating the management method for multi-split air conditioners that are not turned on or off according to the present invention. Figure 1 As shown, the method includes the following steps: S110. Obtain real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system.

[0026] According to the present invention, a management method for the abnormal operation of a multi-split air conditioner when it is forgotten to be turned on or off is provided. The method acquires real-time operating status data of the outdoor and indoor units in the multi-split air conditioner system, including: automatically identifying the brand of the connected air conditioner and establishing a communication connection through a built-in multi-split air conditioner protocol adaptation library; collecting operating status data in batches from the air conditioners with established communication connections based on a preset collection frequency; the operating status data includes at least the unit number, indoor unit number, unit-indoor unit binding relationship, and on / off status; and standardizing the collected operating status data, unifying the equipment numbering rules, time format, and status identifier, and removing invalid data.

[0027] Specifically, to accurately acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system, the system incorporates a multi-split air conditioning protocol adapter library into the centralized air conditioning management platform. This protocol adapter library pre-integrates the communication protocols of mainstream multi-split air conditioning brands. When an air conditioner connects to the platform, the system automatically identifies the brand and model of the air conditioner through this adapter library and establishes a two-way connection by matching the corresponding communication rules, without requiring manual intervention.

[0028] Regarding the data collection frequency, the system allows administrators to customize the collection interval according to their management needs, for example, the default setting is once every 30 seconds. During the collection process, the system adopts a batch collection method, simultaneously capturing data from multiple outdoor units and their subordinate indoor units. The collected data dimensions include at least key information such as unit number, indoor unit number, binding relationship between unit and indoor unit, outdoor unit on / off status, and indoor unit on / off status. After data collection is completed, the system standardizes the raw data, unifies the naming rules for equipment numbers, converts all time data into a unified timestamp format, and uniformly identifies the on / off status as standardized status codes such as "power on," "power off," "standby," and "fault." It also automatically filters out invalid data generated due to communication interruptions or equipment malfunctions. The high-quality operational status data after standardization is transmitted in real time to the linked anomaly statistics module and data storage module, providing reliable data support for subsequent anomaly identification and statistical analysis.

[0029] This embodiment automatically identifies air conditioner brands and establishes communication connections through a built-in multi-split air conditioner protocol adaptation library, eliminating the need for manual protocol configuration and lowering the technical threshold for system deployment. Batch data collection based on a preset collection frequency ensures the real-time nature and comprehensiveness of data acquisition. Standardized processing and invalid data removal improve data accuracy and consistency, providing a high-quality data foundation for subsequent linkage anomaly identification and statistics, thereby guaranteeing the reliable execution of the overall anomaly management method.

[0030] S120. Based on the preset power on / off rules, perform linkage anomaly identification on the real-time operating status data to determine the forgotten power on / off anomaly event.

[0031] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. Based on preset start / stop rules, the method performs linkage anomaly identification on real-time operating status data to determine the forgetting-to-turn-on / off abnormal event. This includes: comparing real-time operating status data with rules in a preset start / stop rule library to identify forgetting-to-turn-on / off abnormal events; forgetting-to-turn-on / off abnormal events include: outdoor unit not being turned on / off as specified; indoor unit not being turned on / off as specified; all subordinate indoor units not being turned on after an outdoor unit is turned on; and the corresponding outdoor unit not being turned off after all indoor units are turned off; and associating and recording the identified forgetting-to-turn-on / off abnormal event with the equipment identifier, anomaly type, and anomaly occurrence time.

[0032] Specifically, to accurately identify the anomalies of multi-split air conditioners being forgotten to be turned on or off, the system pre-sets a rule base for on / off operations in the centralized air conditioning management platform. This rule base allows administrators to customize configurations such as adding, modifying, and deleting rules through a human-machine interface. For example, rules parameters can be configured such as on / off time periods for weekdays and non-weekdays, and thresholds for continuous air conditioner operation duration. The linked anomaly statistics module receives standardized operational status data in real time, compares the actual on / off status and operation duration of the outdoor and indoor units against the preset rules in the rule base, and automatically identifies operational behaviors that do not conform to the rules.

[0033] The identified anomaly types specifically include: outdoor units turning on or off outside of designated time periods; indoor units turning on or off outside of designated time periods; outdoor units being on while all their subordinate indoor units are off; and outdoor units remaining on even after all indoor units have been turned off. For each identified anomaly, the system associates and binds the anomaly with the device identifier (including unit number and indoor unit number), the anomaly type (including "outdoor unit turned on outside of working hours"), and the anomaly occurrence time, forming a structured anomaly record, which is then synchronously stored in the data storage module for subsequent statistical analysis and early warning triggering.

[0034] This embodiment achieves automated identification of multi-split air conditioners that have been forgotten to be turned on or off by comparing real-time operating status data with a preset start-up and shutdown rule base, replacing the traditional manual check-up method for each unit, and significantly improving the efficiency and accuracy of anomaly detection; by associating and recording abnormal events with equipment identifiers, anomaly types, and occurrence times, it provides a complete data foundation for subsequent multi-dimensional statistical analysis and hierarchical early warning, making anomaly management more refined and traceable.

[0035] S130. Generate abnormal statistics information based on the "forgot to turn on / off" abnormal event.

[0036] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. Based on the abnormality event of forgetting to turn on / off, abnormal statistical information is generated, including: performing hierarchical statistics on the abnormality event of forgetting to turn on / off according to at least one of the following dimensions: indoor unit dimension, outdoor unit dimension, regional dimension, and time dimension, to generate abnormal statistical information; the abnormal statistical information includes the number of abnormalities, the duration of abnormalities, the distribution of abnormality types, the estimated energy consumption loss, and the abnormality trend analysis.

[0037] Specifically, to achieve comprehensive statistics and intuitive display of forgotten start / stop events, the linked anomaly statistics module, after identifying and recording the anomaly events, performs stratified statistics on the anomaly data according to multiple dimensions. At the indoor unit level, the system counts the number of anomalies, the total duration of anomalies, and the distribution of various anomaly types for each indoor unit; at the outdoor unit level, the system counts the number of anomalies for each outdoor unit, the distribution of anomalies among its subordinate indoor units, and the idling time of the outdoor unit; at the regional level, the system, according to preset groups such as floors and office areas, counts the anomaly ranking and total duration of air conditioners in each region, and estimates the energy loss caused by abnormal operation based on the rated power of the air conditioners; at the time level, the system generates anomaly trend analyses by day, week, and month, identifying peak periods of anomaly occurrence.

[0038] After the statistics are completed, the system automatically generates standardized visual reports. These reports include tables displaying detailed statistical values, bar charts comparing the number of anomalies for each device or area, and line charts showing anomaly trends. The visual reports are displayed in real-time on the anomaly statistics page of the human-computer interface. A filter bar at the top of the page allows administrators to filter data by any dimension, such as unit number, indoor unit number, area, anomaly type, and time range. A refresh button updates the statistical results in real time, and the report can be exported as an Excel or PDF file for offline archiving or further analysis.

[0039] This embodiment comprehensively presents the distribution characteristics and impact of forgotten power-on / off anomalies through multi-dimensional hierarchical statistics, providing managers with a three-dimensional data analysis perspective. The visualization combining tables and charts makes complex statistical data more intuitive and easier to understand, improving information acquisition efficiency. Supporting filtering, refreshing, and exporting by any dimension enhances the system's flexibility and practicality, meeting the data retrieval and reporting needs of different management scenarios, and providing clear data-driven decision-making basis for subsequent early warning triggering and scheduled task configuration.

[0040] S140. Based on the abnormal statistics information, in response to the one-click timed task generation command, and based on the preset timed task template, generate and configure a timed start-up task for the target air conditioning equipment that has an abnormality. The timed start-up task includes control instructions that are compatible with the communication protocol of the target air conditioning equipment.

[0041] According to the present invention, a management method for multi-split air conditioners that fail to turn on or off is provided. Based on anomaly statistics, and in response to a one-click scheduled task generation command, a scheduled on / off task is generated and configured for the target air conditioning unit experiencing the anomaly, using a preset scheduled task template. The method includes: responding to a one-click scheduled task generation command triggered on the anomaly statistics page of the human-machine interface for a single or batch of anomaly units, and calling a preset scheduled task template library; matching a corresponding standardized scheduled template from the scheduled task template library based on the equipment type of the target air conditioning unit and its associated unit-indoor unit binding relationship in the anomaly statistics; and calling a built-in air conditioning protocol adaptation library to automatically identify the communication protocol of the target air conditioning unit, binding corresponding control commands to the matched standardized scheduled template, and generating a scheduled on / off task.

[0042] Specifically, to enable rapid configuration of scheduled power-on / off tasks for malfunctioning devices, the system includes a prominent "Generate Scheduled Task with One Click" button on the anomaly statistics page of the human-machine interface. When administrators view anomaly data in the anomaly statistics report, they can click the "Generate Scheduled Task with One Click" button for a single malfunctioning device, or select multiple malfunctioning devices at the top of the page and click the "Generate Scheduled Task in Batch with One Click" button to trigger the one-click scheduled task generation command.

[0043] Upon receiving the instruction, the system first calls the preset scheduled task template library. This library contains standardized scheduled templates pre-configured for multi-split air conditioning units and indoor units. The templates include parameters such as start / stop time and execution cycle, and allow administrators to add or modify them. Then, based on the target malfunctioning device's equipment type (outdoor or indoor unit) and the associated unit-indoor unit binding relationships in the anomaly statistics, the system automatically matches the corresponding standardized scheduled template from the library. For example, if the target device is an outdoor unit and there is a linkage anomaly where all subordinate indoor units are not turned on, the system can automatically match the "Outdoor Unit + All Indoor Units Linked Scheduled Template"; if the target device is a single indoor unit, it matches the "Single Indoor Unit Scheduled Template".

[0044] After template matching is complete, the system calls the built-in air conditioning protocol adaptation library to automatically identify the brand and communication protocol of the target air conditioning equipment. It then binds the corresponding on / off control commands to the matched standardized timed template, ensuring that the command format is fully compatible with the equipment protocol. The system generates a complete timed on / off task, including equipment identification, timeout period, execution cycle, control commands, and other information, and displays a task preview window on the interface for administrator confirmation.

[0045] This embodiment simplifies the operation by setting a one-click function button to generate scheduled tasks in the human-computer interaction interface, allowing administrators to directly trigger task configuration from the anomaly statistics page, thus improving operational convenience. By calling the preset scheduled task template library and automatically matching standardized templates according to device type and binding relationship, the tedious steps of manually filling in parameters and selecting templates for each device are avoided, improving configuration efficiency and accuracy. By automatically identifying communication protocols and binding control commands through the built-in air conditioning protocol adaptation library, the risk of configuration errors that may be caused by manual protocol matching is eliminated, lowering the technical threshold for scheduled task configuration and enabling non-professionals to quickly and accurately complete the scheduled task settings for abnormal devices.

[0046] S150: Submit the scheduled on / off task to the remote control unit of the air conditioning centralized management platform for execution.

[0047] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner includes submitting a scheduled on / off task to a remote control unit of an air conditioning centralized management platform for execution. The method comprises: submitting the generated scheduled on / off task to the remote control unit and receiving the task execution status returned by the remote control unit; generating a task preview window in the human-machine interface to display the task information and execution status of the scheduled on / off task; if the task execution fails, indicating the reason for failure in the task preview window; and synchronously storing the configuration information and execution record of the scheduled on / off task to a data storage module.

[0048] Specifically, to ensure reliable execution and status feedback of scheduled power-on / off tasks, the one-click scheduled task generation module automatically submits the complete task to the remote control unit of the centralized air conditioning management platform. Upon receiving the task, the remote control unit sends control signals to the target air conditioning equipment according to the task instructions and returns the task's execution status to the one-click scheduled task generation module in real time. Simultaneously, a task preview window automatically pops up on the human-machine interface, displaying detailed task information, including the target equipment name and number, the set power-on / off time, execution cycle, and linkage configuration logic. The window also displays the current task's execution status in real time, such as "Pending," "Executing," "Completed," or "Failed." If the task fails, the system uses a prominent color to indicate the reason for the failure in the task preview window, such as "Equipment offline," "Equipment does not support remote timing," or "Communication protocol mismatch," helping administrators quickly locate the problem. Furthermore, the system synchronously stores the complete configuration information of this scheduled power-on / off task (including equipment identification, timing parameters, and template type) and execution records (including execution time, execution result, and reason for failure) to the data storage module, forming a traceable task history archive. Administrators can subsequently view the configuration details and execution records of all generated tasks on the scheduled task management page, and can filter and query by task status, device name, and other criteria.

[0049] This embodiment achieves closed-loop management of task issuance and execution by submitting scheduled power on / off tasks to a remote control unit for execution and receiving execution status feedback, ensuring that task status is perceptible and traceable. Displaying task information and providing real-time execution status feedback in the task preview window enhances the transparency and controllability of task configuration, allowing managers to understand task execution results immediately. Identifying specific reasons for failed tasks provides clear guidance for troubleshooting and subsequent processing, improving system availability and maintenance efficiency. Synchronously storing configuration information and execution records in the data storage module establishes a complete task history archive, supporting subsequent queries, traceability, and statistical analysis, further strengthening the standardization and data integrity of air conditioning management.

[0050] According to the present invention, a management method for the abnormality of forgetting to turn on / off a multi-split air conditioner is provided. Based on the preset hierarchical early warning rules, a corresponding early warning level is determined for the abnormal event of forgetting to turn on / off. When the early warning level meets the triggering conditions, early warning information is pushed through at least one channel, such as a pop-up window in the platform or SMS. The early warning record is stored in the data storage module and displayed visually on the early warning reminder page of the human-machine interface.

[0051] Specifically, to achieve timely and accurate early warnings and push notifications for malfunctions caused by forgetting to turn the unit on or off, the system synchronously transmits the abnormal data to the tiered early warning module after the abnormal event is identified by the linked abnormal statistics module. This module has a pre-set tiered early warning rule library, and administrators can customize the early warning trigger conditions and corresponding early warning levels through the system settings page of the human-machine interface. The classification of early warning levels is linked to the degree of impact of the abnormality of the multi-split air conditioner. For example, turning on a single indoor unit during non-working hours is defined as a general early warning, running the outdoor unit idling for a long time is defined as a severe early warning, and multiple indoor units malfunctioning simultaneously or the unit-indoor unit linkage malfunction is defined as an emergency early warning.

[0052] When the tiered early warning module receives an abnormal event, it matches the event's type, duration, and impact range with conditions in a preset rule base to determine the corresponding warning level for each event. For warning events that meet the trigger conditions, the system initiates a push mechanism in real time, supporting instant warning notifications to logged-in administrators' accounts via pop-ups within the platform, and sending warning SMS messages to preset administrators' mobile phone numbers via SMS gateways to ensure timely notification of abnormal information. All generated warning records, including warning time, warning level, abnormal device identifier, abnormality type, and processing status, are synchronously stored in the data storage module to form a complete warning ledger. In the human-machine interface, the system has a dedicated warning notification page that visually displays all historical warning records in a list format. It supports filtering by unprocessed / processed status. For unprocessed warning records, the page provides a batch processing function entry, allowing administrators to directly jump from the warning record to the corresponding device's abnormality statistics page and one-click configuration page for quick abnormality handling.

[0053] This embodiment achieves differentiated responses to forgotten power-on / off anomalies by pre-setting hierarchical early warning rules and matching corresponding early warning levels to abnormal events. This allows managers to rationally allocate handling priorities based on the severity of the anomalies. By pushing early warning information through multiple channels, including pop-ups within the platform and SMS messages, it ensures that anomalies can be detected and handled in a timely manner, effectively reducing energy waste and equipment damage caused by delayed anomaly detection. By storing and visually displaying early warning records on the early warning reminder page, a complete early warning traceability mechanism is established, supporting subsequent review and statistical analysis by managers, further improving the standardization and response efficiency of air conditioning management.

[0054] In one embodiment of the present invention, the human-computer interaction interface includes an anomaly statistics page and a scheduled task management page; in the anomaly statistics page, each target air conditioning device or abnormal area that has an anomaly is provided with an independent one-click scheduled task generation button, which supports triggering one-click scheduled task generation instructions for a single device or in batches by area; in the scheduled task management page, all generated scheduled power on / off tasks are displayed, and the modification, deletion, enabling or disabling of tasks is supported, and the execution status of each task is updated in real time.

[0055] Specifically, to enhance user convenience and task management intuitiveness, the human-computer interface features a dedicated page layout design for exception handling and scheduled task management. On the exception statistics page, the system displays statistical information for all forgotten power-on / off events in tabular form, including fields such as the name of the malfunctioning device, exception type, number of occurrences, and duration. At the end of each row of the table, next to each target air conditioning device experiencing an exception (whether a single indoor unit, outdoor unit, or affected area), there is a prominent "One-Click Generate Scheduled Task" button. Simultaneously, a global operation area is located at the top of the table, providing a "Batch Generate by Area" button. Administrators can first select a specific area (e.g., floor, office area) using filtering criteria, or directly select multiple malfunctioning devices within that area in the table. After clicking the batch generate button at the top, the system will trigger a batch one-click scheduled task generation command for the selected area or devices, achieving unified configuration for multiple devices within the same area.

[0056] On the scheduled task management page, the system displays all scheduled power on / off tasks generated with a single click or manually configured in a centralized list. List fields include task name, target device, scheduling time, execution cycle, and current status (pending, executing, completed, disabled). For each task record, an operation button is located at the end of the list, allowing modification, deletion, enabling, or disabling of the task. When the task status changes (e.g., from pending to executing), the status fields in the list update automatically in real time, eliminating the need for manual page refreshes and ensuring administrators can always stay informed of the latest execution status.

[0057] This embodiment greatly simplifies the operation path from anomaly discovery to task configuration by setting an independent one-click generation button for each abnormal device or area on the anomaly statistics page and supporting batch triggering commands by area. This improves processing efficiency and is especially suitable for batch operation and maintenance scenarios of large-scale multi-split air conditioning systems. By centrally displaying all tasks on the scheduled task management page and supporting operations such as modification, deletion, enabling, or disabling, it provides managers with comprehensive task maintenance capabilities, enhancing the system's flexibility and controllability. By updating the execution status of each task in real time, managers can dynamically grasp the progress of task execution, promptly discover and handle abnormal tasks, and further improve the reliability and operation and maintenance transparency of air conditioning management.

[0058] The following describes the management device for the multi-split air conditioner that is not turned on or off according to the present invention. The management device for the multi-split air conditioner that is not turned on or off according to the present invention can be referred to in correspondence with the management method for the multi-split air conditioner that is not turned on or off according to the present invention.

[0059] like Figure 2 The image shows a management device for a multi-split air conditioner that is not turned on or off according to the present invention, comprising: The data acquisition module 210 is used to acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system; The anomaly identification module 220 is used to identify anomalies in real-time operating status data according to preset power-on and power-off rules, and to determine the abnormal event of forgetting to power on or off. The abnormal information generation module 230 is used to generate abnormal statistical information based on the abnormal event of forgetting to turn the device on or off; The scheduled task generation module 240 is used to generate and configure scheduled start-up tasks for the target air conditioning equipment that has an abnormality based on the abnormality statistics information and in response to the one-click scheduled task generation command, and based on the preset scheduled task template. The scheduled start-up tasks include control instructions adapted to the communication protocol of the target air conditioning equipment. The remote control module 250 is used to submit timed on / off tasks to the remote control unit of the air conditioning centralized management platform for execution.

[0060] Specifically, the functions of each module in the multi-split air conditioner forgetting to turn on / off abnormality management device provided in the embodiments of the present invention correspond one-to-one with the operation flow of each step in the above method embodiments, and the achieved effect is also the same. For details, please refer to the above embodiments, and this will not be repeated in the embodiments of the present invention.

[0061] Figure 3 An example is a schematic diagram of the physical structure of an electronic device, such as... Figure 3As shown, the electronic device may include a processor 310, a communication interface 320, a memory 330, and a communication bus 340. The processor 310, communication interface 320, and memory 330 communicate with each other via the communication bus 340. The processor 310 can call logical instructions in the memory 330 to execute a management method for the "forgot to turn on / off" anomaly of a multi-split air conditioner. This method includes: acquiring real-time operating status data of the outdoor and indoor units in the multi-split air conditioner system; identifying linkage anomalies in the real-time operating status data according to preset turn-on / off rules to determine a "forgot to turn on / off" anomaly event; generating anomaly statistics based on the "forgot to turn on / off" anomaly event; generating and configuring a timed turn-on / off task for the target air conditioner device experiencing the anomaly, based on a preset timed task template and responding to a one-click timed task generation instruction, the timed turn-on / off task including control instructions adapted to the communication protocol of the target air conditioner device; and submitting the timed turn-on / off task to the remote control unit of the air conditioning centralized management platform for execution.

[0062] Furthermore, the logical instructions in the aforementioned memory 330 can be implemented as software functional units and, when sold or used as independent products, can be stored in a computer-readable storage medium. Based on this understanding, the technical solution of the present invention, in essence, or the part that contributes to the prior art, or a part of the technical solution, can be embodied in the form of a software product. This computer software product is stored in a storage medium and includes several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute all or part of the steps of the methods of the various embodiments of the present invention. The aforementioned storage medium includes various media capable of storing program code, such as USB flash drives, portable hard drives, read-only memory (ROM), random access memory (RAM), magnetic disks, or optical disks.

[0063] On the other hand, the present invention also provides a computer program product, which includes a computer program that can be stored on a non-transitory computer-readable storage medium. When the computer program is executed by a processor, the computer can execute the management method for the forgotten start / stop abnormality of multi-split air conditioners provided by the above methods. The method includes: acquiring real-time operating status data of the outdoor and indoor units in the multi-split air conditioner system; performing linkage abnormality identification on the real-time operating status data according to preset start / stop rules to determine the forgotten start / stop abnormality event; generating abnormality statistical information based on the forgotten start / stop abnormality event; generating and configuring a timed start / stop task for the target air conditioner equipment that has an abnormality, based on a preset timed task template, in response to a one-click timed task generation instruction, according to the abnormality statistical information; the timed start / stop task includes control instructions adapted to the communication protocol of the target air conditioner equipment; and submitting the timed start / stop task to the remote control unit of the air conditioner centralized management platform for execution.

[0064] In another aspect, the present invention also provides a non-transitory computer-readable storage medium storing a computer program thereon. When executed by a processor, the computer program implements a management method for the forgotten start / stop anomaly of a multi-split air conditioner provided by the above methods. The method includes: acquiring real-time operating status data of the outdoor and indoor units in the multi-split air conditioner system; performing linkage anomaly identification on the real-time operating status data according to preset start / stop rules to determine a forgotten start / stop anomaly event; generating anomaly statistics based on the forgotten start / stop anomaly event; generating and configuring a timed start / stop task for the target air conditioner equipment experiencing the anomaly, based on a preset timed task template and in response to a one-click timed task generation instruction, the timed start / stop task including control instructions adapted to the communication protocol of the target air conditioner equipment; and submitting the timed start / stop task to the remote control unit of the air conditioning centralized management platform for execution.

[0065] The device embodiments described above are merely illustrative. The units described as separate components may or may not be physically separate, and the components shown as units may or may not be physical units; that is, they may be located in one place or distributed across multiple network units. Some or all of the modules can be selected to achieve the purpose of this embodiment according to actual needs. Those skilled in the art can understand and implement this without any creative effort.

[0066] Through the above description of the embodiments, those skilled in the art can clearly understand that each embodiment can be implemented by means of software plus necessary general-purpose hardware platforms, and of course, it can also be implemented by hardware. Based on this understanding, the above technical solutions, in essence or the part that contributes to the prior art, can be embodied in the form of a software product. This computer software product can be stored in a computer-readable storage medium, such as ROM / RAM, magnetic disk, optical disk, etc., including several instructions to cause a computer device (which may be a personal computer, server, or network device, etc.) to execute the methods of various embodiments or some parts of embodiments.

[0067] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, and not to limit them; although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features; and these modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A management method for abnormal operation of multi-split air conditioners when they are forgotten to be turned on or off, characterized in that, include: Acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system; According to the preset power on / off rules, the real-time operating status data is linked to identify abnormal events and determine the power on / off failure event. Based on the forgotten power-on / off abnormal event, generate abnormal statistics information; Based on the abnormal statistics, in response to the one-click scheduled task generation command, and based on the preset scheduled task template, a scheduled power-on / off task is generated and configured for the target air conditioning device that has an abnormality. The scheduled power-on / off task includes control commands that are compatible with the communication protocol of the target air conditioning device. The scheduled on / off task is submitted to the remote control unit of the air conditioning centralized management platform for execution.

2. The management method for the abnormality of forgetting to turn on / off a multi-split air conditioner according to claim 1, characterized in that, The acquisition of real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system includes: The built-in multi-split air conditioner protocol adapter library automatically identifies the brand of the connected air conditioner and establishes a communication connection. Based on a preset acquisition frequency, batch acquisition of operating status data is performed on air conditioners that have established communication connections; the operating status data includes at least the unit number, indoor unit number, unit-indoor unit binding relationship, and on / off status; The collected operational status data is standardized, and the equipment numbering rules, time format and status identifiers are unified, while invalid data is removed.

3. The management method for the abnormality of forgetting to turn on / off a multi-split air conditioner according to claim 1, characterized in that, The step of identifying and resolving forgotten power-on / off events by performing linkage anomaly identification on the real-time operating status data according to preset power-on / off rules includes: The real-time operating status data is compared with the rules in the preset power on / off rule base to identify the forgotten power on / off abnormal event; the forgotten power on / off abnormal event includes the outdoor unit not being turned on or off as required, the indoor unit not being turned on or off as required, the outdoor unit being turned on but all its subordinate indoor units not being turned on, and the corresponding outdoor unit not being turned off after all indoor units are turned off. The identified "forgot to turn on / off" abnormal events are associated and recorded with the device identifier, abnormality type, and abnormality occurrence time.

4. The management method for the abnormality of forgetting to turn on / off a multi-split air conditioner according to claim 1, characterized in that, Based on the forgotten power-on / off abnormal event, abnormal statistics are generated, including: The "forgot to turn on / off" abnormal events are statistically analyzed in layers according to at least one of the following dimensions: indoor unit, outdoor unit, region, and time, and abnormal statistical information is generated. The abnormal statistics include the number of abnormalities, the duration of abnormalities, the distribution of abnormality types, the estimated energy consumption loss, and the analysis of abnormality trends.

5. The management method for the abnormality of forgetting to turn on / off a multi-split air conditioner according to claim 1, characterized in that, The step of generating and configuring a scheduled on / off task for the target air conditioning device experiencing an anomaly, based on the anomaly statistics and in response to a one-click scheduled task generation command and a preset scheduled task template, includes: In response to a one-click scheduled task generation command for a single abnormal device or a batch of abnormal devices triggered on the anomaly statistics page of the human-computer interaction interface, the preset scheduled task template library is invoked. Based on the equipment type of the target air conditioning equipment that caused the anomaly and its associated unit-indoor unit binding relationship in the anomaly statistics, a corresponding standardized time template is matched from the timed task template library; The built-in air conditioning protocol adapter library is invoked to automatically identify the communication protocol of the target air conditioning device, bind the corresponding control command to the matching standardized time template, and generate a timed on / off task.

6. The management method for the abnormality of forgetting to turn on / off a multi-split air conditioner according to claim 1, characterized in that, The step of submitting the scheduled on / off task to the remote control unit of the air conditioning centralized management platform for execution includes: The generated timed power-on / off task is submitted to the remote control unit, and the task execution status is received from the remote control unit. A task preview window is generated in the human-computer interaction interface to display the task information and execution status of the scheduled power on / off task; If the task fails, the reason for the failure will be displayed in the task preview window. The configuration information and execution records of the scheduled power on / off task are synchronously stored in the data storage module.

7. The management method for the abnormal operation of a multi-split air conditioner that is forgotten to be turned on or off, according to any one of claims 1-6, is characterized in that, The method further includes: According to the preset graded early warning rules, the corresponding early warning level is determined for the "forgot to turn on / off" abnormal event; When the warning level meets the triggering conditions, the warning information will be pushed through at least one of the following channels: in-platform pop-up window, SMS message; The warning records are stored in the data storage module and then displayed visually on the warning reminder page of the human-computer interaction interface.

8. A management device for multi-split air conditioners that fail to turn on or off, characterized in that, include: The data acquisition module is used to acquire real-time operating status data of the outdoor and indoor units in a multi-split air conditioning system; The anomaly identification module is used to identify linked anomalies in the real-time operating status data according to preset power-on and power-off rules, and to determine the power-on / off failure event. An abnormal information generation module is used to generate abnormal statistical information based on the forgotten power-on / off abnormal event; The scheduled task generation module is used to generate and configure a scheduled start-up task for the target air conditioning equipment that has an abnormality based on the abnormality statistics information and in response to the one-click scheduled task generation command, and based on the preset scheduled task template. The scheduled start-up task includes control instructions adapted to the communication protocol of the target air conditioning equipment. The remote control module is used to submit the timed on / off task to the remote control unit of the air conditioning centralized management platform for execution.

9. An electronic device comprising a memory, a processor, and a computer program stored in the memory and executable on the processor, characterized in that, When the processor executes the computer program, it implements the management method for the abnormality of forgetting to turn on / off a multi-split air conditioner as described in any one of claims 1 to 7.

10. A non-transitory computer-readable storage medium having a computer program stored thereon, characterized in that, When the computer program is executed by the processor, it implements the management method for the abnormality of forgetting to turn on / off a multi-split air conditioner as described in any one of claims 1 to 7.

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