131results about How to "Automate management" patented technology

The invention provides a block chain data management method and system, and relates to the technical field of block chains, and the method comprises the steps: receiving and preprocessing an electronic file; encrypting the archive by using a public key and calculating a hash value; packaging the encrypted file and the hash value into a block chain transaction and broadcasting the block chain transaction; acquiring block information and safely storing the private key; verifying the integrity of the electronic file; recording a full life cycle operation log; the log is stored in an on-chain and off-chain combined mode; auditing the electronic file; and realizing access authority automatic management based on the intelligent contract. According to the method, the security, traceability and management efficiency of the electronic archives are improved.

The invention discloses a virtual power plant system design method based on multilevel federated learning, and relates to the technical field of power system planning, and the design method comprises the steps: designing and constructing a virtual power plant system architecture comprising an energy resource module, a local controller, a regional coordinator, a central coordinator and a regional block chain network. Intelligent prediction and optimal control of distributed energy resources are realized by using a deep learning framework and a model training algorithm, the intelligent level of the system is improved, automatic management of energy transaction and execution of an intelligent contract are realized by using a block chain technology, transparency and security of the transaction are ensured, and multi-level federated learning is adopted, so that the efficiency of the system is improved. According to the invention, distributed cooperation of data distributed processing and model training is realized, risks of data leakage and privacy invasion are effectively avoided, cooperative work of a local controller and a regional coordinator is cooperated, intelligent management and optimal scheduling of distributed energy resources are realized, and manual intervention and management cost are reduced.

The invention, which relates to the technical field of the warehousing system, discloses an intelligent warehousing system comprising a warehouse management information system and an equipment monitoring and scheduling system. The warehouse management information system comprises a goods management module, a warehouse management module, an order management module, an inventory management module, a warehouse-in and warehouse-out management module, an operation management and implementation module and an abnormity early warning module. According to the intelligent warehousing system, real-time tracking and data collection of articles are achieved through RFID, sensors, bar codes and the like, the data accuracy is improved, the warehouse management system integrates the functions of inventory control, order processing, cargo tracking and the like, automatic management of warehousing operation is achieved, inventory layout is optimized through data analysis and a machine learning algorithm, and the demand trend is predicted; and the decision-making efficiency is effectively improved.

The invention relates to an intelligent photovoltaic power generation control device which integrates a photovoltaic power generation panel, a series connection base, a supporting assembly, a water collection groove, a rainwater collection assembly, a cleaning assembly and a control assembly. A series base and a series interface are arranged below the photovoltaic panel, so that modular installation is facilitated; the supporting assembly comprises two supporting rods, the light following function is achieved, and the photovoltaic panel is automatically adjusted to face the sun. A water collecting groove above the photovoltaic panel and a rainwater collecting assembly at the bottom of the photovoltaic panel can collect and store rainwater; the cleaning assembly comprises a spraying unit and a cleaning brush and is used for automatically cleaning the surface of the photovoltaic panel; the control assembly monitors operation of the system and adjusts the posture of the photovoltaic panel and work of the cleaning assembly. Redundant electricity generated by the photovoltaic power generation panel in sunny days is stored for the system to use, and the light following function is not started in cloudy days, so that electric energy is saved; through the design, the efficiency and sustainability of photovoltaic power generation are improved; the energy conversion efficiency can be improved, the reliability and automation level of the system are enhanced, and the utilization and environmental friendliness of rainwater are improved.

The embodiment of the utility model provides a test tube sleeve for biological sample storage, the test tube sleeve comprises a shell and a cover body which are made of hard materials, the shell and the cover body are detachably connected, the shell and the cover body are connected in a sleeving manner, the shell and the cover body jointly enclose to form an accommodating space for accommodating a test tube filled with a biological sample, the shape of the accommodating space is matched with the external shape of the test tube. Compared with a paper bag or a plastic belt, the shell and the cover body which are made of the hard materials are not prone to deformation, easy to clamp and capable of being clamped by mechanical equipment such as a mechanical arm, automatic management can be achieved, and the biological sample management efficiency is improved.

The invention relates to the technical field of environmental science and information, in particular to a rural land space carbon emission assessment method, which collects real-time data through a distributed sensor network and an unmanned aerial vehicle remote sensing technology, analyzes and extracts key features by using an adaptive variational auto-encoder and topological data, and effectively identifies a land utilization mode. The graph neural network and the Bayesian optimization generative adversarial network are combined to dynamically evaluate and predict carbon emission, and uncertainty quantitative data are generated; a multi-objective genetic algorithm and a game theory model are used for optimizing land utilization layout, an optimization scheme is executed on a block chain through an intelligent contract and a multi-agent system, and automatic management and dynamic adjustment are achieved; according to the method, the accuracy and the real-time performance of rural land carbon emission evaluation are remarkably improved, and a scientific basis is provided for low-carbon sustainable development.

The invention relates to an operation method of an unattended intelligent mobile emergency cabin. Comprising the steps of system initialization, material information configuration, authority verification, order generation, material warehouse-in and warehouse-out, inventory monitoring, intelligent prediction, decision support, data processing and synchronization and the like. Various parameters are obtained and configured through the system configuration module, material information is managed through the material detail directory tree module, accuracy of access authority is ensured through the face recognition and authority verification module, and automatic order generation and inventory updating are achieved through the automatic order generation and inventory updating module. A gravity sensing unit is used for monitoring warehouse-in and warehouse-out of materials, an inventory alarm and decision-making auxiliary module is used for monitoring an inventory state and sending an alarm signal, an intelligent prediction unit is used for predicting a material use trend and generating a replenishment plan, and finally data processing and synchronous management are realized through a data processing module. Manual operation is reduced, management efficiency is improved, timeliness and reliability of material supply are ensured, and the method is suitable for the fields of electric power engineering and the like.

The invention relates to the technical field of communication systems, and discloses an AC / AP (Access Point) centralized management system and method based on an MQTT protocol, and the system comprises a DHCP (Dynamic Host Configuration Protocol) server which is responsible for distributing an IP (Internet Protocol) address for a plurality of AP access points, and sending an MQTT server address of an AC access module to the AP access points according to a configured option field. And after acquiring the MQTT server address, the AP access point establishes connection with the MQTT proxy based on the MQTT protocol, and sends registration information to the AC access module to complete access registration. In addition, the AP access point further sends operation data to the AC access module according to a preset frequency. And the AC access module issues configuration and management instructions to the plurality of AP access points by using the MQTT proxy, and performs evaluation according to the operation data sent by the AP access points. And according to the evaluation result, the AC access module determines whether to adjust the access state of the AP access point. According to the invention, the automatic configuration and management of the AP access point are realized through the DHCP server and the MQTT protocol, so that the efficient performance and the real-time performance of the network are effectively ensured.

The utility model discloses a branch pipeline utilizing a centrifugal pump to adjust flow, which comprises a main water tank, a water outlet pipe is arranged at the bottom of the main water tank, the side face of the water outlet pipe is connected with a water outlet branch pipe through a centrifugal pump, and a return pipe is connected between the water outlet branch pipe and the upper end of the main water tank. According to the utility model, the combination of the return pipe and the flow velocity sensor is introduced, so that unstable water flow can be automatically guided back to the main water tank at the initial stage of starting of the centrifugal pump, and the damage to the water outlet branch pipe caused by water flow impact is effectively avoided. By means of the design, the aging speed of the pipeline is remarkably reduced, the service life of the pipeline is prolonged, and the maintenance cost and the water cut-off time caused by pipeline damage are reduced.

The invention relates to the technical field of logistics information management, and discloses a logistics service quality index data management method and device, equipment and a storage medium. The method comprises the following steps: reading original logistics data related to logistics service quality from a pre-connected data source; performing cleaning and format conversion processing on the original logistics data to obtain preprocessed logistics data; respectively calculating the preprocessed logistics data according to different preset algorithm formulas and network models, and outputting corresponding logistics service quality index data; and converting the logistics service quality index data into a chart type, and displaying the chart type to a user through a display interface. According to the method, automatic management of the logistics service quality index data is realized, the working efficiency is effectively improved, the probability of human errors is reduced, and logistics enterprises can know the service quality condition more timely and accurately and then take corresponding measures to improve the service quality.

The invention relates to the technical field of communication monitoring and early warning, and discloses an intelligent module operation monitoring protection method based on the Internet of Things technology, and the method comprises the following steps: S101, collecting time domain signal data of a communication module; step S102, preprocessing the time domain signal data to obtain a second feature sequence; s103, constructing a communication state recognition model according to the second feature sequence to output probability values of different communication states; and S104, generating a solution according to the probability values of different communication states output by the communication state recognition model. According to the method, the communication state recognition model is constructed to set the probability value of each communication state, and a corresponding solution is adopted, so that intelligent and automatic management of the communication link can be realized, and the reliability and the safety of the communication module are effectively improved.

The invention discloses an OPC server data acquisition system and method integrating fault processing and dynamic configuration, and the system comprises a connection management module which is used for automatically detecting the connection state of an OPC server, and automatically trying to reconnect when the connection is disconnected or disconnected; the group management module is used for automatically creating, updating and managing an OPC group according to the received group configuration information, dynamically adding and removing OPC points in the group, and updating the configuration of elements in the group; the fault point management module is used for monitoring the number of failed group points in the group and trying to add the failed group points again when a preset threshold value is reached; meanwhile, related information of the fault point is recorded and reported; the data acquisition and release module is used for regularly reading data from the OPC server and releasing the data to a specified position through a callback function; and the group point updating module is used for providing a thread monitoring group point updating request and dynamically adjusting the configuration of the OPC group according to the request. According to the invention, the real-time performance, accuracy, continuity and flexibility of data acquisition can be ensured.

The utility model discloses a tank container temperature control remote monitoring and operating system, the tank container is provided with a temperature control cabinet, a controller (1) used for controlling the temperature of the tank container is arranged in the temperature control cabinet, the system comprises a data acquisition transmission end (2), a wireless network communication end (3), a cloud platform (4) and a remote terminal (5), the data acquisition and transmission end (2) is connected with the controller (1), the data acquisition and transmission end (2) is connected with the wireless network communication end (3) through a data line or a wireless signal, the wireless network communication end (3) is connected with the cloud platform (4) through a wireless network, and the cloud platform (4) is connected with the remote terminal (5) through the Internet. According to the utility model, the temperature control of the tank container can be remotely monitored and operated anytime and anywhere through remote terminals such as a mobile phone, a PAD, a computer and the like, the quality and safety of materials in the tank are ensured, the structure is simple, and the practical effect is good.

The invention provides a cooperative washing process for efficiently utilizing gasified slag, and relates to the field of gasified slag. The cooperative washing process based on efficient utilization of the gasified slag comprises the following steps: a, feeding and preliminary screening: preliminarily screening a gasified slag raw material through a vibrating screen to remove coarse slag with larger particle size, and conveying the screened raw material to a subsequent treatment link through an automatic feeding system, b, crushing: performing secondary crushing on the screened gasified slag by using a high-efficiency energy-saving crusher to ensure that the particle size is uniform; by adopting the high-efficiency and energy-saving crusher, the low-energy-consumption centrifugal dehydrator and the low-temperature and high-efficiency drying equipment, the overall energy consumption in the technological process is greatly reduced, and particularly, the problem of high energy consumption in the traditional process is effectively solved in the links of crushing, dehydrating and drying. Meanwhile, by means of the intelligent dense medium preparation equipment and the multi-layer intelligent grading system, efficient separation and recovery of carbon particles are guaranteed, the recovery rate of carbon is greatly increased, and resource waste is reduced.

The invention relates to the field of semiconductor circuit packaging detection, and discloses a via hole welding spot tin penetration depth detection device and method based on infrared thermal imaging, and the device comprises an excitation source unit, a control system, an infrared imager, and a tested piece. A plurality of via hole welding spots are distributed on the surface of the tested piece, the infrared imager and the excitation source unit are located on the two sides of the tested piece respectively, and the excitation source unit is used for heating the surface of the tested piece; a camera of the infrared imager is aligned with a plurality of via hole welding spots on the surface of the tested piece; the control end of the control system is respectively connected with the control ends of the infrared imager and the excitation source unit, the excitation source unit can quickly heat the surface of the test piece to be tested, the infrared imager can capture and record the temperature change in real time, and the captured image is fed back to the control system; and the tin penetration depth of the via hole welding spot is obtained through processing of the control system, so that the detection efficiency of the tin penetration depth of the via hole welding spot is effectively improved.

The invention is applicable to the technical field of hydroponic plants, and provides an offshore hydroponic device utilizing wave energy, wind energy and solar energy, which comprises a floating hydroponic frame, a power supply energy storage unit, a nutrition supply unit and a control unit, the floating hydroponic frame comprises a floating box floating on the water surface and a hydroponic plant frame arranged above the floating box, and a plurality of hydroponic grooves used for planting hydroponic plants are vertically distributed in the hydroponic plant frame side by side. The nutrition supply unit comprises a nutrient solution storage tank, a nutrient solution pump and a purifying and conditioning unit which are arranged in the floating box, the nutrition supply unit is arranged, through cooperation of the nutrient solution storage tank, the nutrient solution pump and the purifying and conditioning unit, the nutrient solution pump pumps a nutrient solution from the nutrient solution storage tank, and the nutrient solution is conveyed to the roots of the hydroponic plants after being purified and conditioned; the concentration and supply amount of the nutrient solution can be more accurately controlled, the requirements of plant growth are met, the uniformity of plant growth can be effectively improved, and overnutrition or insufficient nutrition is prevented.

The invention provides a work plan management method and device based on an intelligent management and control platform. The method comprises the following steps: firstly, obtaining an annual work plan, generating a preliminary target file through an automatic importing function, then setting rules according to the work field and category, carrying out verification and error correction on the target file, generating a corrected monthly plan file, then correcting the monthly plan through a temporary work plan, and forming a final weekly and daily work plan. And the completion progress is visually displayed in real time. According to the application, automatic proofreading, automatic splitting and automatic issuing of the annual plan are realized through the intelligent management and control platform, and the corresponding port is set for workers to modify the monthly plan and add the temporary plan, so that automation of planning and overall planning is realized, and the problem that in the prior art, all work planning, distribution and overall planning work are completed manually, and the working efficiency is high is solved. The efficiency is low and the accuracy is difficult to guarantee.

The invention discloses an intelligent rice irrigation system and method, and relates to the technical field of rice irrigation, and the method specifically comprises the following steps: analyzing the water level state information, obtained in real time, of each land parcel, and evaluating the water level balance condition of each land parcel in a rice field region; dividing each plot into a low-water-level plot, a normal-water-level plot and a high-water-level plot according to a comparison result; according to the division result of each land parcel in the rice field area, constructing a regulation and control mechanism for dynamically adjusting water levels of different land parcels, and applying the regulation and control mechanism to a current irrigation system after construction; in the regulation and control mechanism application process, water level feedback information of all the land parcels is obtained in real time, analysis is conducted after obtaining, whether the regulation and control effect of the regulation and control mechanism in all the land parcels can balance the water level of the rice field area or not is evaluated, and the regulation and control mechanism is optimized according to the evaluation result. The problem that the water level of the rice field is not adjusted and controlled evenly is solved, accurate and automatic water level management is achieved, and efficient growth of rice is guaranteed.

The invention discloses a visual indoor decoration engineering online design system and method, and relates to the technical field of building and indoor design, a scheme display module displays a to-be-optimized design scheme by using a visual function of decoration effect picture design software, and a user can perform interactive viewing and editing after logging in; the satisfaction investigation module judges whether a design effect difference evaluation instruction is sent or not according to the user evaluation satisfaction Dmy, and collects user feedback data to construct opinion feedback information; the data acquisition module is used for acquiring furniture layout, material use and color data of the design scheme to be optimized by utilizing a modeling parameter retrieval function based on the difference evaluation instruction; the effect difference evaluation module is used for comparing the user feedback data information with related layout information data, related material information data and related color information data, and fitting to obtain a design effect difference evaluation index Zcy; the optimization design module compares the data with a preset threshold value Y and judges whether redesign is needed or not.

The invention relates to a full-life-cycle management method and device for IT resources, computer equipment, a computer readable storage medium and a computer program product, and can be applied to the technical field of computers. The method comprises the following steps: in response to an information acquisition instruction for IT resources, acquiring resource information of the IT resources; generating life cycle information of the IT resources according to the resource information; the life cycle information comprises at least one of resource purchase information, resource deployment information, resource use information, resource maintenance information and resource decommissioning information; according to the life cycle information, constructing a full life cycle management model of the IT resources; real-time processing is carried out on IT resources through a full life cycle management model; the real-time processing comprises at least one of resource configuration processing, resource deployment processing, resource use state monitoring processing, resource maintenance processing, resource value prediction processing, resource decommissioning processing and resource analysis processing. By adopting the method, the full-life-cycle management efficiency of the IT resources can be improved.

The invention relates to the technical field of power equipment operation and maintenance, and provides a photovoltaic power station subarray box transformer stable no-load switching method, which comprises the following steps of: monitoring operation data of a photovoltaic power station subarray box in real time, constructing a switching risk prediction model by utilizing a machine learning algorithm, predicting a switching risk, automatically matching an execution command, and after switching execution, carrying out automatic switching on the subarray box transformer substation. Feedback data are collected, stability detection is conducted, and if the stability does not meet the standard, an optimization algorithm is adopted to adjust the command till the stability requirement is met. The stable no-load switching operation and maintenance efficiency of the photovoltaic power station subarray box transformer substation is improved, the stable no-load switching risk of the photovoltaic power station subarray box transformer substation is reduced, the system stability of the photovoltaic power station is improved, refined operation and maintenance of the photovoltaic power station are achieved, and the overall performance and economic benefits are improved.

The present invention relates to an intelligent control method for a dry-wet cooling tower and a dry-wet cooling tower. Through an intelligent control strategy, shutters, spray pumps and fans are finely adjusted in stages and sectors, the switching between dry cooling and wet cooling stages is optimized, and the heat exchange capacity of the environment is fully utilized, thereby achieving the purpose of improving cooling efficiency and saving energy and reducing consumption; an intelligent control strategy combining multiple control algorithms is adopted to improve the stability and adaptability of the system under different working conditions; through an intelligent control system, automatic management of the dry-wet cooling tower is realized, the intelligence level of the system is improved, and manual intervention and operation complexity are reduced.

The invention relates to the field of database management and software release, and discloses a database gray release method and system based on a proxy jump table. Based on a k8s side vehicle proxy mode and by using DBproxy software which is universal in the industry as database proxy software which is used for being compatible with new and old version access requests, the invention provides a new database gray release method. According to the invention, unified release task management is carried out by adopting an independent database grayscale release task management module. And in the gray release task, a management module is used to create and manage the side vehicle container. And completing initialization preparation work of the new-version database by utilizing the side vehicle container, copying persistent data resources of the old-version database instance, agency an access request of the new-version application and the old-version application, and redirecting the access request of the old-version application to the old-version database instance according to the redirection table. And finally, the database gray release management module issues an old database instance removal and destruction instruction to complete updating of a new version database instance.

The invention relates to a converter steelmaking waste feeding management method and system. The method comprises the steps that the number of a trolley is bound according to a waste steel demand plan; constructing a loading detail list corresponding to the trolley; the charging detailed statement comprises actual performance data of charging and discharging for the trolley each time, and the actual performance data comprises the weight of waste steel for charging or discharging and the type of the waste steel; periodically polling real-time data of each scrap steel crown block to update the loading detail list; and whether the scrap steel demand plan is completed or not is judged based on the charging detailed statement, and when the scrap steel demand plan is completed, the charging crown block is notified to transport the scrap steel on the bound trolley into the corresponding converter. According to the invention, automatic management of converter steelmaking waste charging is realized.

The invention belongs to the technical field of liquid or gas medium sampling equipment, and particularly relates to a full-automatic closed gas sampling device which comprises a box body, a pipeline system and a sampling bottle, a linkage ball valve of the pipeline system is connected with the first pipeline to the fifth pipeline so as to control communication between the pipelines. The pipelines 1-5 are correspondingly connected with a to-be-sampled source, a waste discharge pipeline, a quick connector, a purging gas source, a pipeline 7 and the like respectively; and the PLC is used for coordination and control. According to the scheme, full-automatic closed sampling is adopted, the probability of medium leakage is low, and the sampling requirements of various environments and medium working conditions can be met, such as places with anti-explosion requirements; the functions of timing, regular random sampling, real-time multi-point synchronous sampling and the like can be realized through the PLC; automation of the whole sampling process is facilitated, and the personal safety and the sampling efficiency in the sampling process are improved; and the PLC is also convenient for a background to carry out remote automatic sampling and monitoring feedback, so that task requirements under different conditions are met.

The invention discloses a chrysanthemum production quality prediction system and method. The system comprises a data monitoring module, a quality prediction module, an optimization module, an intelligent control module and an irrigation, illumination, temperature control, nutrition supply and carbon dioxide supply system. The data monitoring module collects production parameters in real time and transmits the production parameters to the quality prediction module, and the quality prediction module carries out quality prediction on the current production parameters through a data model. And the prediction result is transmitted to the optimization module, and control data is generated by the optimization module. And control data is transmitted to each environment regulation and control system through the intelligent control module, so that the growth environment of the chrysanthemum is intelligently regulated, and the quality is optimized. The whole structure is simple, and automatic management and quality optimization in the chrysanthemum growth process are achieved by introducing the real-time data monitoring module, the quality prediction module and the intelligent control module into the prediction system.

The invention discloses an engineering structure analysis and result visualization method based on BIM + WebGL, and relates to the technical field of engineering structure analysis. Comprising the following steps: establishing a three-dimensional BIM model of an engineering structure, and uploading the three-dimensional BIM model in a glb format to a structure safety analysis platform interface; automatically extracting geometric parameters, and obtaining specific analysis parameters required by finite element analysis pretreatment on a structure safety analysis platform interface; storing the geometric parameters and the specific analysis parameters in a preset database; extracting information stored in the database to automatically generate an ANSYS APDL command stream; the ANSYS APDL command stream is imported into ANSYS software, and a finite element analysis result is obtained; and a finite element analysis result is extracted from the database through a structural security analysis platform interface, and an analysis process and a final result are displayed in a graphical mode. According to the method, a complete process of automatically extracting data from the BIM model, performing finite element analysis and visualizing a result cloud picture is realized, and the efficiency and the precision of engineering analysis are remarkably improved.

The invention relates to the technical field of smart classroom attendance checking, in particular to a smart classroom attendance checking system, which comprises an application layer used for configuring Spring Boot framework parameters and starting an application service; the service layer is used for recording, counting, predicting and analyzing classroom attendance; the security layer is used for managing user information and configuring roles and resource access permissions for users; the data layer is used for realizing data interaction among the application layer, the service layer, the security layer, the data layer, the log layer, the front-end layer and the database based on a Mapper interface; the log layer is used for recording a pushing result of the attendance message and a system operation log; the front-end layer is used for constructing a user interface and responding to a request of a user; and the database is used for storing data information of the application layer, the service layer, the security layer, the data layer, the log layer and the front-end layer. Through a modern software architecture and an intelligent algorithm, the efficiency and level of the classroom attendance system are improved.

The invention relates to a method and a system for automatically upgrading and downgrading privacy number service, and relates to the technical field of communication, the method comprises the following steps of: storing privacy numbers, marking attribution information, and storing a call ticket in real time after any call is ended; the number ringing rate and the call completing rate are updated in real time; according to the number attribution information, the ringing rate and the call completing rate of the current and accumulated areas are updated; current and accumulated customer ringing rates and call completing rates are updated; updating current and accumulated platform ringing rates and call completing rates; performing calculation according to months, days, hours or minutes on the year-on-year basis and the year-on-year basis on the data; related statistical data is displayed in a charting manner; the ringing rate and the call completing rate, or the year-on-year-on-year-off ratio is provided with multiple threshold values for comparison according to the importance degree; and the private number distribution algorithm determines subsequent binding private number distribution according to the priority of the code number. According to the invention, diversified monitoring and judgment are provided, and automatic management of clients and numbers is realized, so that the security and reliability of private numbers of enterprise clients are improved.

The invention relates to the technical field of storage, loading or distribution, in particular to transportation. According to the technical scheme, the method comprises the steps that the tank car dispatching state of each process node is acquired and monitored; according to the tank car dispatching state and the operation state, tank car dispatching stage statistics are obtained; calculating a waiting tank car number low value coefficient, and establishing a scheduling model; and scheduling the tank car according to the scheduling model. The system is a main control module, receives data and determines a scheduling instruction through a scheduling model; the data acquisition module is used for acquiring real-time data from the equipment and the communication module; the supervision module receives the scheduling instruction and confirms whether the scheduling instruction passes feedback to the communication module; and the communication module is used for receiving and feeding back the reservation information of the external tank car and sending a scheduling instruction to the current equipment. The problems that in the prior art, the execution efficiency is low, and coherent operation is difficult are solved, the method and system for dispatching the LNG liquid output vehicle are provided, and the purposes of ensuring dispatching fairness, being high in adaptability and keeping coherent operation are achieved.