Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Control performance verification method for a large-scale hierarchical control system

A technology for controlling performance and control systems, applied in general control systems, control/regulation systems, testing/monitoring control systems, etc., and can solve difficult business process control scenarios performance testing requirements, control system implementability and rationality impact and other problems to achieve the effect of improving verification efficiency and ensuring rationality

Active Publication Date: 2019-12-31
COMP APPL RES INST CHINA ACAD OF ENG PHYSICS
View PDF6 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the early days, networked simulation tools were used abroad to ensure that the computer network bandwidth meets the control requirements, or the logic implementation and fast simulation of upper-layer control functions were realized through interface simulators, but it was difficult to solve the performance test requirements of control scenarios with changing business processes
For example, if it is necessary to build a large-scale complex device control system, whether the rationality of its control system architecture design and control software resource deployment can meet the needs of the site, because of the cost and requirements of the site, it is impossible to directly purchase all the equipment to build the system , to demonstrate whether the performance of the control scenario can meet the needs, thereby affecting the implementability and rationality of the control system

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Control performance verification method for a large-scale hierarchical control system
  • Control performance verification method for a large-scale hierarchical control system
  • Control performance verification method for a large-scale hierarchical control system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0049] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0050] It should be understood that terms such as "having", "comprising" and "including" as used herein do not entail the presence or addition of one or more other elements or combinations thereof.

[0051] figure 1 It shows an implementation form of a control performance verification method for a large-scale hierarchical control system according to the present invention, which includes:

[0052] Step 1, build the overall structure of control performance verification;

[0053] Step 2, establishing a test model of the hardware device;

[0054] Step 3, establishing a software testing model with reconfigurable control logic;

[0055] Step 4: According to the control performance index requirements, establish the simulation object of the hardware device to be verified and its c...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a control performance verification method suitable for a large-scale hierarchical control system. The control performance verification method comprises the specific steps of 1,setting up overall architecture for control performance verification; 2, establishing a software and hardware equipment test model; 3, establishing a software test model with reconfigurable control logic; 4, performing software and hardware parameterization configuration and quick construction of a control system; and 5, automatically testing control performance indexes. According to the method,software and hardware equipment with different control performance and system services with different control logics are simulated from the perspectives of function and performance, and the large-scale hierarchical control system is built through parametric configuration, so that whether the control performance and software and hardware resources of the large-scale hierarchical control system meetthe requirements or not is judged quickly, and the control performance verification efficiency of the large-scale complex device control system is greatly improved.

Description

technical field [0001] The invention relates to the field of complex device control systems, and is a control performance verification method suitable for large-scale hierarchical control systems. Background technique [0002] The complex device control system, especially the laser device control system, generally adopts a hierarchical control architecture to realize the integration and monitoring of the control system. There are large-scale hardware controlled objects and complex business control logic in the control system, and it is necessary to deploy different control software on different computers to realize the integration of the control system, especially during the operation of the device, a large amount of experimental data and device will be generated. Operational data, software hierarchical architecture and rationality of control software deployment have a greater impact on the reliability, control accuracy, stability and real-time response speed of the control ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G05B17/02G05B19/418G05B23/02
CPCG05B17/02G05B19/418G05B19/41855G05B19/41885G05B23/0208G05B2219/25232Y02P90/02
Inventor 余冰安宝冉孙黎李立罗君曾司凤高航任强邓金华吴淮倪志高王晓丽谢兴全陈刚
Owner COMP APPL RES INST CHINA ACAD OF ENG PHYSICS
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com