CN112612242A - Fusion device universe monitoring integrated universal frame - Google Patents
Fusion device universe monitoring integrated universal frame Download PDFInfo
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- CN112612242A CN112612242A CN202011501762.1A CN202011501762A CN112612242A CN 112612242 A CN112612242 A CN 112612242A CN 202011501762 A CN202011501762 A CN 202011501762A CN 112612242 A CN112612242 A CN 112612242A
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/05—Programmable logic controllers, e.g. simulating logic interconnections of signals according to ladder diagrams or function charts
- G05B19/058—Safety, monitoring
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/10—Plc systems
- G05B2219/14—Plc safety
- G05B2219/14006—Safety, monitoring in general
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Abstract
The invention discloses a fusion device universe monitoring integrated universal framework, which comprises an archiving storage server, a configuration management server and a plurality of subsystems, wherein the archiving storage server, the configuration management server and the subsystems exchange data through a PON (passive optical network); the archiving and storing server is used for collecting and storing running data from the subsystem to realize the persistence of the running data; the configuration management server is used for managing the static configuration information of the subsystem; and the subsystem is used for controlling each subordinate part of the fusion device. The invention aims to provide a fusion device global monitoring integrated universal framework, which integrates different subsystems into a global monitoring system.
Description
Technical Field
The invention relates to the technical field of nuclear fusion, in particular to a fusion device universe monitoring integrated universal framework.
Background
The HL-2A control system does not fully consider the requirement of integral integration at the beginning of design, and the subsystems exchange data by using a self-defined communication protocol without forming a unified standard. These self-defined communication protocols can only be known by the administrator of the subsystem, and for other people, the internal state of the subsystem is equivalent to a black box, so that the experiment operator can hardly know the internal operation state of the subsystem, and the monitoring and troubleshooting of the global experiment state are not facilitated.
ITER has designed a CODAC system based on EPICS, the purpose is to provide the unified data access and communication interface for each subsystem. However, the system is developed for an ITER specific software and hardware environment and cannot be used on other devices. In the past, HL-2A has also tried to use EPICS, however, EPICS requires high learning cost, is not convenient for users to use and cannot be popularized on HL-2A.
Disclosure of Invention
The invention aims to provide a fusion device global monitoring integrated universal framework, which integrates different subsystems into a global monitoring system.
The invention is realized by the following technical scheme:
a fusion device universe monitoring integrated universal framework comprises an archiving storage server, a configuration management server and a plurality of subsystems, wherein the archiving storage server, the configuration management server and the subsystems exchange data through a PON (passive optical network);
the archiving and storing server is used for collecting and storing running data from the subsystem to realize the persistence of the running data;
the configuration management server is used for managing the static configuration information of the subsystem;
and the subsystem is used for controlling each subordinate door of the fusion device.
Preferably, the subsystem comprises a PLC, a controller and an IOC host;
the PLC is used for carrying out slow control on equipment in the subsystem;
the controller is used for rapidly controlling the equipment in the subsystem;
and the IOC host is used for acquiring the running state and the running parameters of the subsystem from the PLC and the controller.
Preferably, an IOC-manager program is further arranged on the IOC host, and the IOC-manager program is used for remotely controlling the IOC program on the IOC host.
Preferably, the subsystem is further provided with an operation data access interface, and the operation data access interface is a CA protocol.
Preferably, the archive storage server comprises a network storage, a hard disk and an archive application,
the archive application is used for collecting operation data from a dynamic database of the IOC host;
the network storage is used for storing the operation data.
Preferably, the configuration management server includes SDD-web and SDD databases;
the SDD database stores an SDD model; the SDD model is an important public attribute in the static configuration, and the description formats of the public attributes are consistent;
the SDD-web for editing and managing the SDD model of the subsystem; and the system is also used for generating various configuration files according to the SDD model and applying the configuration files to the local host.
Preferably, the system further comprises a CA client program or operator interface OPI software, wherein the CA client program or the operator interface OPI software is used for expanding the general framework, acquiring operation data from the PON network, and implementing data visualization, status monitoring and alarm.
Compared with the prior art, the invention has the following advantages and beneficial effects:
(1) the bottom layer of the framework is based on EPICS, the IOC of the EPICS can communicate with the PLC and other controllers of the subsystem, obtain the running state and parameters of the subsystem from the communication, and provide a uniform interface for accessing running data for a user by using a CA protocol. Therefore, the difference of various hardware devices can be shielded for the upper layer, and different subsystems can be conveniently integrated into a global monitoring system;
(2) and each IOC host is also provided with an IOC-manager program for remotely controlling the IOC programs, so that the IOC is conveniently managed in a centralized manner.
Drawings
The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:
fig. 1 is a schematic overall structure diagram of the universal frame of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to examples and accompanying drawings, and the exemplary embodiments and descriptions thereof are only used for explaining the present invention and are not meant to limit the present invention.
A fusion device universe monitoring integrated universal framework comprises a filing storage server, a configuration management server and a plurality of subsystems, wherein the filing storage server, the configuration management server and the plurality of subsystems are integrated into a whole through a PON (passive optical network) to form universe integrated infrastructure.
The archiving storage server is used for collecting and storing running data from the subsystem to realize the persistence of the running data;
the configuration management server is used for managing the static configuration information of the subsystem;
and the subsystem is used for controlling each subordinate part of the fusion device.
The tokamak is a ring-shaped container for realizing controlled nuclear fusion by utilizing magnetic confinement, and comprises a matched diagnosis measuring system and a control system besides a motor system, a magnet system, a heating system and the like which form the tokamak. According to the functions and characteristics of each system, the system is divided into different subsystems, and a specially-assigned person is responsible for management and maintenance. The fusion experiment can complete the experiment task together by the cooperation of the personnel of different subsystems.
However, at present, the subsystems exchange data by using a customized communication protocol, and a unified standard is not formed. These self-defined communication protocols can only be known by the administrator of the subsystem, and for other people, the internal state of the subsystem is equivalent to a black box, so that the experiment operator can hardly know the internal operation state of the subsystem, and the monitoring and troubleshooting of the global experiment state are not facilitated. Based on this, the inventors have designed this generic framework to facilitate interaction among the various subsystems.
The role of this generic framework is similar to the CODEC Core System (CCS) of ITER. CCS is a software tool kit developed by ITER, is based on EPICS and is packaged in the RHEL operating system for distribution. The CCS provides a tool for developing and testing I & C projects for developers of the ITER subsystem, and users can edit self-description data of the subsystem and develop IOC programs of EPICS and the like by using the CCS. The CCS also provides an easy-to-use graphical operation interface for a user by using the RCP of Eclipse, and the development and configuration process of a control program is greatly simplified. However, CCS was developed for ITER software and hardware and cannot be used directly on other devices. Therefore, the inventor refers to the basic architecture and main functions of the CCS and combines the actual requirements of HL-2M to complete the preliminary design of the universal framework of the present application, the overall structure of the universal framework is shown in fig. 1, and the bottom layer of the universal framework designed by the present application is based on EPICS. The IOC of EPICS can communicate with the PLC and other controllers of the subsystem, obtain the running state and parameters of the subsystem from the IOC, and provide a uniform interface for accessing running data for users by using a CA protocol. Therefore, the difference of various hardware devices can be shielded for the upper layer, and different subsystems can be conveniently integrated into a global monitoring system.
Specifically, the subsystem comprises a PLC, a controller and an IOC host;
the PLC is used for performing slow control on equipment in the subsystem;
the controller is used for quickly controlling the equipment in the subsystem;
and the IOC host is used for acquiring the running state and the running parameters of the subsystem from the PLC and the controller.
The archive storage server comprises network storage and archive application,
the archive application is used for collecting operation data from a dynamic database of the IOC host;
network storage, including storage devices (e.g., disk arrays, CD/DVD drives, tape drives, or removable storage media) and embedded system software, may provide cross-platform file sharing functionality. In this configuration, the network storage centrally manages and processes all data on the network, offloading load from the application or enterprise server, effectively reducing total cost of ownership, and protecting user investment.
In the embodiment, the software base of the archive storage server is Archiver application, and the archive storage server has the main function of collecting operating data from dynamic databases of various IOCs and storing the operating data to a hard disk in network storage in a file form to realize the persistence of the data. Meanwhile, by using an interface provided by the Archiver application, data in a specified range can be quickly extracted from the filing storage server, and historical data can be inquired and analyzed.
It should be noted that the storage form of the archive storage server in this document is not exclusive, and there may be an archive storage server that uses a database for storage, such as MYSQL, PostgreSQL, and the like, as long as the function of the archive storage server in this document can be achieved.
Further, the configuration management server includes SDD-web and SDD databases;
an SDD database storing an SDD model; the SDD model is an important public attribute in static configuration, and the description formats of the public attribute are consistent;
SDD-web for editing and managing the SDD model of the subsystem; and also for generating various configuration files from the SDD model and applying these configurations to the local host.
The configuration management server uses Self-description Data SDD (Self-description Data) to centrally manage the static configuration information of all subsystems. Firstly, important public attributes are extracted from the static configuration of each subsystem and are described by a uniform format to obtain an SDD model. Then, editing and managing the SDD model of each subsystem on a webpage by using a web application SDD-web, and storing the SDD model into an SDD database; various configuration files may also be generated using the SDD model and applied to the local host.
Further, in this application, in order to facilitate centralized management of the IOC program, an IOC-manager program is further provided on the IOC host, and the IOC-manager program can remotely control the IOC program on the IOC host. In order to enable a user to access the operation data of the subsystem, a uniform interface for accessing the operation data is provided for the user by using a CA protocol.
Further, in the present application, a CA client program or operator interface OPI software is further provided, and the CA client program or operator interface OPI software is used to expand the general framework and acquire the operating data of the subsystem from the PON network, thereby implementing data visualization, status monitoring, and alarm.
The above-mentioned embodiments are intended to illustrate the objects, technical solutions and advantages of the present invention in further detail, and it should be understood that the above-mentioned embodiments are merely exemplary embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (7)
1. A fusion device universe monitoring integrated universal framework is characterized by comprising an archiving storage server, a configuration management server and a plurality of subsystems, wherein the archiving storage server, the configuration management server and the subsystems exchange data through a PON network;
the archiving and storing server is used for collecting and storing running data from the subsystem to realize the persistence of the running data;
the configuration management server is used for managing the static configuration information of the subsystem;
and the subsystem is used for controlling each subordinate door of the fusion device.
2. A fusion device global monitoring integrated universal framework as claimed in claim 1, wherein the subsystems comprise PLC, controller and IOC host;
the PLC is used for carrying out slow control on equipment in the subsystem;
the controller is used for rapidly controlling the equipment in the subsystem;
and the IOC host is used for acquiring the running state and the running parameters of the subsystem from the PLC and the controller.
3. A fusion device universe monitoring integration universal framework as claimed in claim 2, wherein an IOC-manager program is further arranged on the IOC host, and the IOC-manager program is used for remotely controlling the IOC program on the IOC host.
4. A fusion device universe monitoring integration universal framework as claimed in claim 2 or 3, wherein the subsystem is further provided with an operation data access interface, and the operation data access interface is a CA protocol.
5. A fusion device global monitoring integrated universal framework as claimed in claim 4, wherein the archive storage server comprises network storage and archive application,
the archive application is used for collecting operation data from a dynamic database of the IOC host;
the network storage is used for storing the operation data.
6. A fusion device global monitoring integrated universal framework as claimed in claim 5, wherein the configuration management server includes SDD-web and SDD databases;
the SDD database stores an SDD model; the SDD model is an important public attribute in the static configuration, and the description formats of the public attributes are consistent;
the SDD-web for editing and managing the SDD model of the subsystem; and the system is also used for generating various configuration files according to the SDD model and applying the configuration files to the local host.
7. A fusion device universe monitoring integrated universal framework as claimed in claim 6, further comprising a CA client program or operator interface OPI software, wherein the CA client program or operator interface OPI software is used for expanding the universal framework, acquiring operation data of the subsystems from the PON network, and realizing data visualization, state monitoring and alarm.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113901113A (en) * | 2021-08-26 | 2022-01-07 | 核工业西南物理研究院 | Display system and method for tracking PV value change in nuclear fusion test |
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Application publication date: 20210406 |