CN114527709A - Distributed cloud regulation and control system and method for waste incineration power plant - Google Patents
Distributed cloud regulation and control system and method for waste incineration power plant Download PDFInfo
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- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
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- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
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Abstract
The invention provides a distributed cloud regulation and control system and a distributed cloud regulation and control method for a waste incineration power plant, wherein a data layer and a service layer of the distributed cloud regulation and control system are deployed in a cloud server, so that the construction cost of the system is reduced, the unified and normative calculation of multiple users is realized, and the availability of the performance of the server is improved; compared with the prior art in which an integrated automatic control system is adopted, in the cloud regulation and control system provided by the invention, the services are interacted in a loose coupling mode, so that the expandability and the reliability of the cloud regulation and control system are improved; the centralized control is carried out on the on-site data acquisition equipment through the configuration service, the remote monitoring is carried out through the real-time display service, the purpose of 'less person watching and intelligent monitoring' of the small-sized waste incineration power plant is achieved, the operation efficiency is improved, and the personnel cost in operation is reduced.
Description
Technical Field
The invention relates to the technical field of automatic control, in particular to a distributed cloud regulation and control system and method for a waste incineration power plant.
Background
In China, due to the fact that the automation construction of the waste incineration power generation technology is not paid attention in the early stage and the technology is started later, the existing waste incineration power generation technology has a plurality of defects, and the method is characterized in that the automation level of equipment is not high, and data interaction and compatibility of a monitoring system are obstructed. Along with the increasing of household garbage, the scale of a garbage incineration power plant tends to be large-scale and complicated, and on the premise that garbage incineration power generation equipment consumes a large amount of cost, the investment cost of relevant equipment for realizing automation is reduced as much as possible; however, the conventional monitoring software such as the existing configuration software, AGC and DCS requires a specific industrial personal computer to be installed in a monitoring field, and the conventional monitoring software mostly adopts a structure in which a plurality of servers are integrated together, and when one function in the system needs to be expanded or modified, the whole system needs to be modified, so that the system has poor expandability and reliability.
Disclosure of Invention
The invention aims to provide a cloud regulation and control system and a cloud regulation and control method for a small-sized waste incineration power plant, which solve the problems of low expandability and low reliability in the prior art, improve the automation degree of the cloud regulation and control system for the waste incineration power plant, improve the operation efficiency of the waste incineration power plant and reduce the operation cost.
In order to achieve the above object, the present invention provides a distributed cloud control system for a waste incineration power plant, comprising: the system comprises a data layer and a service layer which are deployed on a cloud server, an application layer and an interaction layer which are deployed on a central control room of a waste incineration power plant, a local layer which is deployed on the waste incineration power plant, and a service gateway which is connected with the cloud server, the application layer, the interaction layer and the local layer.
The data layer comprises a real-time database and a historical database; the real-time database is used for storing real-time field data, and the historical database is used for storing historical field data.
The application layer is used for providing a visual interface for management personnel.
And the interaction layer is used for providing a man-machine interaction interface for a manager.
The stratum comprises a plurality of data acquisition devices and a PLC control unit; the data acquisition equipment is used for acquiring field data; the PLC control unit is respectively connected with each data acquisition device and the service gateway; and the PLC control unit is used for receiving the field data acquired by each data acquisition device and transmitting the field data to the data layer for storage through the service gateway.
The service layer is used for providing a plurality of micro services for realizing different functions; the micro-service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service.
The configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant.
And the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer.
The workload recording service is used for providing a service of recording the workload of workers; the workload comprises grab bucket weighing data;
and the real-time display service is used for providing a service for displaying the field data by a visual interface.
The data query service is used for providing services of real-time data query and historical data query.
And the service gateway is used for calling corresponding micro-services in the service layer according to the interaction instruction generated by the manager through the man-machine interaction interface.
Optionally, the service gateway is configured to: when receiving an interactive instruction, the service gateway needs to filter the interactive instruction first and then call the micro-service in the service layer; the filtering operation comprises authority verification, API monitoring and flow control.
Optionally, the configuration service includes:
and the equipment configuration sub-service is used for providing a service for managing the data acquisition equipment in the waste incineration power plant.
And the variable configuration sub-service is used for providing a service for managing the acquisition variables in the waste incineration power plant.
Optionally, the acquisition variables include: collecting switching value and analog value; the variable configuration sub-service comprises:
and the switching value configuration item is used for providing a service of managing the collection switching value in the waste incineration power plant.
And the analog quantity configuration item is used for providing a service for managing the collected analog quantity in the waste incineration power plant.
Optionally, the data communication service is further configured to: based on a subscription/release model, providing a service for subscribing variable data release; the subscription variable data is an acquisition variable subscribed from the subscription service to the data communication service; the subscription service is a microservice initiating a subscription.
Optionally, the data query service includes:
and the real-time data inquiry sub-service is used for providing a service for inquiring real-time field data.
And the historical data inquiry sub-service is used for providing a service for inquiring historical field data.
On the other hand, the invention also provides a distributed cloud regulation and control method for a waste incineration power plant, which corresponds to the distributed cloud regulation and control system for the waste incineration power plant, and the cloud regulation and control method comprises the following steps:
and controlling each data acquisition device to acquire field data by using the PLC control unit.
And calling a data communication service provided by a service layer, and transmitting the field data in the PLC control unit to a data layer through a service gateway for storage.
And calling real-time display service provided by the service layer, providing a visual interface for the manager at the application layer, and providing a human-computer interaction interface for the manager at the interaction layer.
And receiving an interactive instruction issued by a manager through the man-machine interaction interface by using the service gateway.
And calling corresponding micro-services in a service layer according to the interactive instruction.
The micro service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service; the configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant; the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer; the workload recording service is used for providing a service of recording the workload of workers; the workload comprises grab bucket weighing data; the real-time display service is used for providing a service for displaying the field data by a visual interface; the data query service is used for providing services of real-time data query and historical data query.
Optionally, after the service gateway receives an interaction instruction issued by a manager through the human-computer interaction interface, the cloud control method further includes:
filtering the interactive instruction by using a service gateway; the filtering operation comprises authority verification, API monitoring and flow control.
Optionally, the interactive instruction includes workload statistics, field configuration, and data query; the calling of the corresponding micro service in the service layer according to the interactive instruction specifically includes:
when the interactive instruction is workload statistics, calling the workload recording service to record the workload of the staff; the workload includes grapple weighing data.
And when the interactive instruction is configured on site, calling the configuration service to configure the data acquisition equipment and the acquisition variable of the waste incineration power plant.
And when the interactive instruction is data query, calling the data query service to perform real-time data query and historical data query.
Optionally, when there is a sub-level interactive instruction in the interactive instruction, the cloud regulation and control method further includes: and calling corresponding micro-services in a service layer according to the sub-level interaction instruction.
According to the specific invention content provided by the invention, the invention discloses the following technical effects:
the invention provides a distributed cloud regulation and control system and a method for a waste incineration power plant, which comprise the following steps: the system comprises a data layer and a service layer which are deployed on a cloud server, an application layer and an interaction layer which are deployed on a central control room of a waste incineration power plant, a local layer which is deployed on the waste incineration power plant, and a service gateway which is connected with the data layer, the service layer, the application layer, the interaction layer and the local layer; the data layer comprises a real-time database and a historical database; the real-time database is used for storing real-time field data, and the historical database is used for storing historical field data; the application layer is used for providing a visual interface for management personnel; the interaction layer is used for providing a man-machine interaction interface for a manager; the stratum comprises a plurality of data acquisition devices and a PLC control unit; the data acquisition equipment is used for acquiring field data; the PLC control unit is respectively connected with each data acquisition device and the service gateway; the PLC control unit is used for receiving the field data acquired by each data acquisition device and transmitting the field data to the data layer for storage through the service gateway; the service layer is used for providing a plurality of micro services for realizing different functions for the service gateway; the micro service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service; the configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant; the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer; the workload recording service is used for providing a service of recording the workload of the staff; the workload comprises grab bucket weighing data; the real-time display service is used for providing a service for displaying field data through a visual interface; the data query service is used for providing services of real-time data query and historical data query; and the service gateway calls corresponding micro-services in the service layer according to an interaction instruction generated by a manager through the man-machine interaction interface. According to the invention, the data layer and the service layer of the distributed cloud regulation and control system are deployed in the cloud server, so that the construction cost of the system is reduced, the unified and normative calculation of multiple users is realized, the elastic contraction of the performance of the server is realized, and the availability of the performance of the server is improved; on the basis of a micro-service technology, a service layer divides complex functions of a cloud regulation and control system into a plurality of independent and autonomous micro-services, including configuration services, data acquisition services, workload recording services, real-time display services and data query services, and compared with an integrated automatic control system adopted in the prior art, in the cloud regulation and control system provided by the invention, the services are interacted in a loose coupling manner, so that the expandability and reliability of the cloud regulation and control system are improved; the centralized control is carried out on the on-site data acquisition equipment through the configuration service, the remote monitoring is carried out through the real-time display service, the purposes of 'few people on duty and intelligent monitoring' of the small-sized waste incineration power plant are achieved, the operation efficiency is improved, and the personnel cost in operation is reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required in the embodiments will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a system architecture diagram of a distributed cloud control system for a waste incineration power plant according to embodiment 1 of the present invention;
fig. 2 is a flowchart of a distributed cloud control method for a waste incineration power plant according to embodiment 2 of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The invention aims to provide a distributed cloud regulation and control system and a distributed cloud regulation and control method for a waste incineration power plant, which solve the problems of low expandability and low reliability in the prior art, improve the automation degree of the cloud regulation and control system for the waste incineration power plant, improve the operation efficiency of the waste incineration power plant and reduce the operation cost.
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in further detail below.
Example 1:
as shown in fig. 1, the present invention provides a distributed cloud control system for a waste incineration power plant, comprising: the system comprises a data layer 1 and a service layer 2 which are deployed on a cloud server, an application layer 3 and an interaction layer 4 which are deployed on a central control room of a waste incineration power plant, a local layer 5 which is deployed on the waste incineration power plant, and a service gateway 6 which is connected with the cloud server, the application layer 3, the interaction layer 4 and the local layer 5.
The data layer 1 comprises a real-time database and a historical database; the real-time database is used for storing real-time field data, and the historical database is used for storing historical field data.
And the application layer 3 is used for providing a visual interface for the manager.
And the interaction layer 4 is used for providing a man-machine interaction interface for the manager.
The stratum 5 comprises a PLC control unit 7 and a plurality of data acquisition devices 8; the data acquisition equipment 8 is used for acquiring field data; the PLC control unit 7 is respectively connected with each data acquisition device 8 and the service gateway 6; and the PLC control unit 7 is used for receiving the field data acquired by each data acquisition device 8 and transmitting the field data to the data layer 1 for storage through the service gateway 6. The data acquisition equipment 8 comprises equipment such as temperature sensors in the furnace and the pipeline, air pressure sensors in the pipeline, a pipeline exhaust fan, a feed inlet motor and the like; each data acquisition device 8 is connected with the PLC control unit 7 through RS485, digital I/O and other modes, and the PLC control unit 7 is connected to the service gateway 6 through a network.
The service layer 2 is used for providing a plurality of micro services for realizing different functions; the micro-service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service.
And the configuration service is used for providing a service for configuring the data acquisition equipment 8 and the acquisition variables of the waste incineration power plant.
And the data communication service is used for providing a service responsible for data communication between the data acquisition equipment 8 and the data layer 1.
The workload recording service is used for providing a service of recording the workload of the staff; the workload includes grapple weighing data.
And the real-time display service is used for providing a service for displaying the field data by a visual interface.
And the data query service is used for providing services of real-time data query and historical data query.
And the service gateway 6 is used for calling corresponding micro-services in the service layer 2 according to an interaction instruction generated by a manager through the man-machine interaction interface.
As a means of controlling access to data in the system, the service gateway 6 is configured to: when receiving the interactive instruction, the service gateway 6 needs to filter the interactive instruction first, and then calls the micro-service in the service layer 2; the filtering operation includes authority verification, API monitoring and flow control.
The configuration services in turn include configuration services for the devices and configuration services for the acquisition variables:
an equipment configuration sub-service for providing a service of managing the data collection equipment 8 in the waste incineration power plant;
and the variable configuration sub-service is used for providing a service for managing the acquisition variables in the waste incineration power plant.
Collecting variables includes: collecting switching value and analog value; the variable configuration sub-service, in turn, includes:
the switching value configuration item is used for providing a service for managing the collection switching value in the waste incineration power plant;
and the analog quantity configuration item is used for providing a service for managing the collected analog quantity in the waste incineration power plant.
The data communication service is further for: based on a subscription/release model, providing a service for subscribing variable data release; the subscription variable data is an acquisition variable subscribed from the subscription service to the data communication service; the subscription service is a microservice initiating a subscription.
Data queries are divided into queries for real-time data and queries for historical data, so the data query service includes:
the real-time data inquiry sub-service is used for providing a service for inquiring real-time field data;
and the historical data inquiry sub-service is used for providing a service for inquiring historical field data.
In this embodiment, a method for designing each microservice is further provided, including the following steps:
a1, setting a device configuration sub-service, setting data acquisition devices 8 which need to be added, deleted or modified by users through the device configuration sub-service, wherein the setting comprises the name, description, link, address, acquisition optimization threshold, acquisition period, 16-bit data byte order and 32-bit data byte order of the devices;
a2, setting a switching value configuration item, defining basic settings of newly adding, deleting or modifying switching values by a user through the switching value configuration item, wherein the basic settings comprise basic attributes, alarm definitions, data sources and historical records, the basic attributes comprise variable names, descriptions, initial values, off-state texts and on-state texts of the switching values, the alarm definitions comprise whether alarms are started or not, delay of the alarms are started, on-state alarms or off-state alarms are started, the data source settings comprise binding equipment, setting data addresses, register types, data types, read-write functions and 16-bit data byte sequences, and the historical record settings comprise recording modes and defining recording periods;
a3, setting an analog quantity configuration item, defining basic settings of adding, deleting or modifying the analog quantity by a user through the analog quantity configuration item, wherein the basic settings comprise basic attributes, alarm definitions, data sources and history records, the basic attributes comprise naming, description, initial values, units and range conversion of variables, the alarm definitions comprise whether alarms and alarm types are started, the alarm types comprise line-crossing alarms, deviation alarms and variable quantity alarms, the data source settings comprise binding of data source equipment, a data address, a register type, a data type, a read-write state and 16-bit data byte order, and the history record settings comprise a data record mode, sensitivity and a record period;
a4, setting a data communication service, wherein the data communication service is responsible for communication between the data layer 1 and the on-site data acquisition equipment 8, and the main functions comprise data acquisition and historical data recording and provide a real-time data service based on a subscription/distribution model. The real-time display service and the workload recording service subscribe concerned variable data to the data communication service, and then the data communication service pushes a real-time value of a subscribed variable to a subscriber;
a5, setting a workload recording service, recording grab bucket weighing data, and inquiring the total treatment amount of the household garbage by a manager through selecting a time period for the assessment of the worker;
a6, setting a real-time display service, wherein the real-time display service uses a front-end and back-end separation framework, is responsible for real-time data alarm monitoring and provides API for the front end. The front end function comprises a main interface submodule, a real-time data interaction submodule, a historical data query submodule and an alarm record query submodule, wherein the main interface submodule displays the overall appearance of the whole waste incineration power plant and data of partial measuring points, the data comprises the temperature of each combustion chamber, the rotating speed of a primary secondary exhaust fan and the content of each index of tail gas, the real-time data interaction submodule displays the temperature of each combustion chamber, the speed, the frequency, the torque and the current of each feeder, the temperature and the pressure of an inlet and an outlet of a dryer, the speed, the frequency, the current and the torque of the primary and secondary exhaust fans, the real-time values, the time average value and the daily average value of each index of the tail gas, a grab bucket is used for weighing, counting and weighing and calculating, the running condition of the whole waste incineration power plant can be monitored through real-time data, when the running working condition of a system changes, an operator can find the working condition in time and make correct treatment, the historical data query submodule queries the historical data of the selected variable through selecting a time period and a variable name, the alarm record query submodule queries the alarm record of the selected time period through selecting the time period, and the report can be downloaded after query;
a7, setting a data query service for providing real-time data query and historical data query services.
According to the invention, the data layer and the service layer of the distributed cloud regulation and control system are deployed in the cloud server, so that the technical advantages of the cloud technology can be fully utilized, the construction cost of the cloud regulation and control system is reduced, the unified and normative calculation of multiple users is realized, the elastic shrinkage of the server performance is realized, and the availability of the server performance is improved; on the basis of a micro-service technology, a service layer divides complex functions of a cloud regulation and control system into a plurality of independent and autonomous micro-services, including configuration services, data acquisition services, workload recording services, real-time display services and data query services; in the prior art, an integrated automatic control system is mostly adopted, and the integrated automatic control system comprises a decentralized control system and a plant-level information control system. The problems of tight coupling and low expansibility exist in the prior art of the control system, the reason for causing the tight coupling is mainly the problem of the software architecture, the conventional software architecture is highly integrated, when the functions in the system are expanded or modified, the whole system needs to be modified, the coupling degree among the functions is tight, the expandability and the reliability of the system are low, compared with the prior art, in the cloud regulation and control system provided by the invention, the services are interacted in a loose coupling mode, each service is independent, one service has a problem, other services are not influenced to normally operate, the operation of the whole system is not influenced once a certain part of the tightly coupled system has the problem, and the expandability and the reliability of the cloud regulation and control system are improved; the centralized control is carried out on the on-site data acquisition equipment through the configuration service, the remote monitoring is carried out through the real-time display service, the purposes of 'few people on duty and intelligent monitoring' of the small-sized waste incineration power plant are achieved, the operation efficiency is improved, and the personnel cost in operation is reduced.
Example 2:
corresponding to the distributed cloud control system for the waste incineration power plant in embodiment 1, as shown in fig. 2, the present invention further provides a distributed cloud control method for a waste incineration power plant, including the following steps:
and S1, controlling each data acquisition device to acquire field data by using the PLC control unit.
And S2, calling data communication service provided by the service layer, and transmitting the field data in the PLC control unit to the data layer for storage through the service gateway.
And S3, calling real-time display service provided by the service layer, providing a visual interface for the manager at the application layer, and providing a human-computer interaction interface for the manager at the interaction layer.
And S4, receiving an interaction instruction issued by a manager through the man-machine interaction interface by using the service gateway.
And S5, calling the corresponding micro service in the service layer according to the interactive instruction.
The micro service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service; the configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant; the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer; the workload recording service is used for providing a service of recording the workload of workers; the workload comprises grab bucket weighing data; the real-time display service is used for providing a service for displaying the field data by a visual interface; the data query service is used for providing services of real-time data query and historical data query.
After step S4, the cloud regulation and control method further includes:
filtering the interactive instruction by using a service gateway; the filtering operation includes authority verification, API monitoring and flow control.
The interactive instruction generated by the provided human-computer interaction interface comprises workload statistics, field configuration and data query;
when the interactive instruction is workload statistics, calling the workload recording service to record the workload of the staff; the workload comprises grab bucket weighing data;
when the interactive instruction is configured on site, calling the configuration service to configure data acquisition equipment and acquisition variables of the waste incineration power plant;
and when the interactive instruction is data query, calling the data query service to perform real-time data query and historical data query.
And when the acquired interactive instruction has a sub-level interactive instruction, calling corresponding micro-service in a service layer according to the sub-level interactive instruction. For example, a sub-level interaction instruction for device configuration and variable configuration exists at a lower level of a field configuration instruction, and at this time, a corresponding sub-level micro service in a service layer needs to be called according to the sub-level interaction instruction, that is, a device configuration sub-service is called according to the device configuration instruction; and calling the variable configuration sub-service according to the variable configuration instruction.
Portions of the technology may be considered "articles" or "articles of manufacture" in the form of executable code and/or associated data, which may be embodied or carried out by a computer readable medium. Tangible, non-transitory storage media may include memory or storage for use by any computer, processor, or similar device or associated module. For example, various semiconductor memories, tape drives, disk drives, or any similar device capable of providing a storage function for software.
All or a portion of the software may sometimes communicate over a network, such as the internet or other communication network. Such communication may load software from one computer device or processor to another. For example: from a server or host computer of the video object detection device to a hardware platform of a computer environment, or other computer environment implementing a system, or similar functionality related to providing information needed for object detection. Thus, another medium capable of transferring software elements may also be used as a physical connection between local devices, such as optical, electrical, electromagnetic waves, etc., propagating through cables, optical cables, air, etc. The physical medium used for the carrier wave, such as an electric, wireless or optical cable or the like, may also be considered as the medium carrying the software. As used herein, unless limited to a tangible "storage" medium, other terms referring to a computer or machine "readable medium" refer to media that participate in the execution of any instructions by a processor.
The principles and embodiments of the present invention have been described herein using specific examples, which are provided only to help understand the method and the core concept of the present invention; those skilled in the art will appreciate that the modules or steps of the invention described above can be implemented using general purpose computing apparatus, or alternatively, they can be implemented using program code executable by computing apparatus, such that it is executed by computing apparatus when stored in a storage device, or separately fabricated into integrated circuit modules, or multiple modules or steps thereof can be fabricated into a single integrated circuit module. The present invention is not limited to any specific combination of hardware and software.
Meanwhile, for a person skilled in the art, according to the idea of the present invention, the specific embodiments and the application range may be changed. In view of the above, the present disclosure should not be construed as limiting the invention.
Claims (10)
1. A distributed cloud regulation system for a waste incineration power plant, the cloud regulation system comprising: the system comprises a data layer and a service layer which are deployed on a cloud server, an application layer and an interaction layer which are deployed on a central control room of a waste incineration power plant, a local layer which is deployed on the waste incineration power plant, and a service gateway which is connected with the cloud server, the application layer, the interaction layer and the local layer;
the data layer comprises a real-time database and a historical database; the real-time database is used for storing real-time field data, and the historical database is used for storing historical field data;
the application layer is used for providing a visual interface for management personnel;
the interaction layer is used for providing a man-machine interaction interface for a manager;
the stratum comprises a plurality of data acquisition devices and a PLC control unit; the data acquisition equipment is used for acquiring field data; the PLC control unit is respectively connected with each data acquisition device and the service gateway; the PLC control unit is used for receiving the field data acquired by each data acquisition device and transmitting the field data to the data layer for storage through the service gateway;
the service layer is used for providing a plurality of micro services for realizing different functions; the micro-services comprise configuration services, data acquisition services, workload recording services, real-time display services and data query services;
the configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant;
the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer;
the workload recording service is used for providing a service of recording the workload of workers; the workload comprises grab bucket weighing data;
the real-time display service is used for providing a service for displaying the field data by a visual interface;
the data query service is used for providing services of real-time data query and historical data query;
and the service gateway is used for calling corresponding micro-services in the service layer according to the interaction instruction generated by the manager through the man-machine interaction interface.
2. The distributed cloud regulation system of claim 1, wherein the service gateway is configured to: when receiving an interactive instruction, the service gateway needs to filter the interactive instruction first and then call the micro-service in the service layer; the filtering operation comprises authority verification, API monitoring and flow control.
3. The distributed cloud regulation system of claim 1, wherein the configuration service comprises:
the equipment configuration sub-service is used for providing a service for managing data acquisition equipment in the waste incineration power plant;
and the variable configuration sub-service is used for providing a service for managing the acquisition variables in the waste incineration power plant.
4. The distributed cloud regulation system of claim 3, wherein the acquisition variables comprise: collecting switching value and analog value; the variable configuration sub-service comprises:
the switching value configuration item is used for providing a service for managing the collection switching value in the waste incineration power plant;
and the analog quantity configuration item is used for providing a service for managing the collected analog quantity in the waste incineration power plant.
5. The distributed cloud regulation system of claim 1, wherein the data communication service is further configured to: based on a subscription/release model, providing a service for subscribing variable data release; the subscription variable data is an acquisition variable subscribed to the data communication service by the subscription service; the subscription service is a microservice initiating a subscription.
6. The distributed cloud regulation system of claim 1, wherein the data query service comprises:
the real-time data inquiry sub-service is used for providing a service for inquiring real-time field data;
and the historical data inquiry sub-service is used for providing a service for inquiring historical field data.
7. A distributed cloud control method for a waste incineration power plant, applied to the distributed cloud control system for a waste incineration power plant according to any one of claims 1 to 6, wherein the distributed cloud control method comprises:
the PLC control unit is used for controlling each data acquisition device to acquire field data;
calling a data communication service provided by a service layer, and transmitting the field data in the PLC control unit to a data layer through a service gateway for storage;
calling real-time display service provided by a service layer, providing a visual interface for a manager at an application layer, and providing a human-computer interaction interface for the manager at an interaction layer;
receiving an interactive instruction issued by a manager through the man-machine interaction interface by using a service gateway;
calling corresponding micro-services in a service layer according to the interactive instruction;
the micro service comprises a configuration service, a data acquisition service, a workload recording service, a real-time display service and a data query service; the configuration service is used for providing a service for configuring data acquisition equipment and acquisition variables of the waste incineration power plant; the data communication service is used for providing a service responsible for data communication between the data acquisition equipment and the data layer; the workload recording service is used for providing a service of recording the workload of workers; the workload comprises grab bucket weighing data; the real-time display service is used for providing a service for displaying the field data by a visual interface; the data query service is used for providing services of real-time data query and historical data query.
8. The distributed cloud regulation and control method of claim 7, wherein after the interaction instruction issued by a manager through the human-computer interaction interface is received by the utilization service gateway, the cloud regulation and control method further comprises:
filtering the interactive instruction by using a service gateway; the filtering operation comprises authority verification, API monitoring and flow control.
9. The distributed cloud regulation method of claim 7 wherein the interaction instructions include workload statistics, field configuration, and data queries; the calling of the corresponding micro service in the service layer according to the interactive instruction specifically includes:
when the interactive instruction is workload statistics, calling the workload recording service to record the workload of the staff; the workload comprises grab bucket weighing data;
when the interactive instruction is configured on site, calling the configuration service to configure data acquisition equipment and acquisition variables of the waste incineration power plant;
and when the interactive instruction is data query, calling the data query service to perform real-time data query and historical data query.
10. The distributed cloud regulation method of claim 7, wherein when there is a sub-level interactivity instruction for the interactivity instruction, the cloud regulation method further comprises: and calling corresponding micro-services in a service layer according to the sub-level interaction instruction.
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