A scada-based adaptive configuration system and method

Abstract

The invention discloses a SCADA-based self-adaptive configuration system and method, including a data acquisition component and a SCADA configuration system, and the data acquisition component automatically discovers substation equipment on the field bus according to the standard bus communication protocol (EIP) At the same time, the communication link with the sub-station equipment is automatically established. The data acquisition component runs in the IO service station of the SCADA configuration system in the FEP-driven service mode, and the connection between the SCADA configuration system and the sub-station equipment on the bus is established through the IO service station. The communication link between, the present invention can be adapted to the flexible field application by configuring the common model, avoids frequent modification and downloading, thus realizes the integration of diagram, model and library, maintains a high degree of consistency, and at the same time Realize the traceability of inspection work, convenient management, intelligent analysis, and easy to quickly understand the health status of equipment or facilities; realize self-description and self-connection of equipment, and achieve system self-discovery, self-configuration, and "zero" configuration.

Description

technical field [0001] The invention relates to the field of data acquisition and monitoring control systems, in particular to a SCADA-based self-adaptive configuration system and method. Background technique [0002] Traditional SCADA software will involve configuration and download operations in the actual application process. When the deployment structure changes frequently, such as "equipment layout", "equipment type and quantity", and "management structure", frequent modification and corresponding Download and download the engineering data to adapt to the new environment on site, especially in some production fields, the addition, removal, and movement of external equipment are very frequent, so it is necessary to repeat the process of configuration and download. On the one hand, using extremely Inflexible, on the other hand, the operation process is prone to errors, which brings a lot of pressure and workload to the engineers who use SCADA configuration, so it is neces...

AI Technical Summary

Problems solved by technology

[0002] Traditional SCADA software will involve configuration and download operations in the actual application process. When the deployment structure changes frequently, such as "equipment layout", "equipment type and quantity", and "management structure", frequent modification and corresponding Download and download the engineering data to adapt to the new environment on site, especially in some production fields, the addition, removal, and movement of external equipment are very frequent, so it is necessary to repeat the process of configuration and download. On the one hand, using extremely Inflexible, on the other hand, the operation process is prone to errors, which brings a lot of pressure and workload to the engineers who use SCADA configuration, so it is necessary to quickly adapt to field deployment changes, low workload, high automation Configuration system, when external equipment is added or removed, the system can automatically detect, identify and configure system resources, without reconfiguration, or only a small amount of configuration is required to complete equipment maintenance, such as in mines In the process of construction, production and operation and maintenance of the automation system, the system can actively discover newly installed or removed equipment (such as mobile substations) on the production site, and dynamically assign equipment addresses according to the self-describing configuration information sent by the equipment, and automatically identify the equipment to be sent Real-time data such as telemetry and remote signaling, and automatically update the topology map on the interface:

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