Concentrator Data Model for Automatic Power Device Configuration
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Existing energy automation systems face challenges in efficiently configuring a large number of energy automation devices without manual intervention and operational interruptions, especially in smart grid applications where device numbers are significantly higher and configuration changes are more frequent.
Innovation Solution
A method utilizing a concentrator device that connects energy automation devices to a system control device, storing a data model file with device information, automatically generating communication addresses, and adapting the data model to reflect device states and settings, enabling automatic configuration without manual intervention or operational disruptions.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Manufacturing precision
If manual configuration method is used for energy automation devices, then configuration accuracy can be ensured, but configuration time and operational interruptions increase significantly
Solution Approach 1:
The system enables self-service configuration where the control device automatically detects newly connected energy automation devices, retrieves their device description files, and configures them without manual intervention. The device automatically adapts its data model to include the new device, eliminating the need for operators to manually configure each device while maintaining accuracy through automated data model adaptation.
Solution Approach 2:
Device description files are prepared in advance containing all necessary configuration information, functions, and settings for energy automation devices. This preliminary preparation allows the system to quickly import and configure devices automatically when they are connected, significantly reducing configuration time while ensuring accuracy through pre-validated device description templates.
2Reliability
If manual configuration is performed for each energy automation device, then system reliability can be maintained, but productivity and ease of operation deteriorate
Solution Approach 1:
The system implements feedback mechanisms where the control device continuously monitors the network for newly connected energy automation devices. When a new device is detected, the system automatically retrieves its description file, adapts the data model, and configures the device, providing continuous feedback loops that ensure reliable automatic configuration while significantly improving productivity.
Solution Approach 2:
Device description files serve as intermediaries between the energy automation devices and the control device. These standardized description files contain all necessary configuration information and enable automatic configuration processes, maintaining system reliability through standardized interfaces while dramatically improving configuration productivity by eliminating manual device-by-device setup.
3Adaptability or versatility
If the number of energy automation devices is increased for smart grid applications, then system functionality is improved, but configuration complexity increases
Solution Approach 1:
The configuration system is segmented into modular components: device description files that contain individual device information, automated detection mechanisms, data model adaptation modules, and configuration execution components. This segmentation allows the system to handle large numbers of diverse energy automation devices efficiently, improving system functionality while reducing configuration complexity through modular, reusable configuration templates.
Solution Approach 2:
The control device implements universal configuration capabilities that can automatically detect, retrieve device descriptions, adapt data models, and configure any energy automation device connected to the network. This multi-functional automated configuration system handles diverse device types uniformly, enabling the system to scale to thousands of devices without proportionally increasing configuration complexity.
Data Source
Figure 1
Figure 2
Figure 3
AI summary
In order to simplify and design the configuration in particular of a power automation installation (10) with a comparatively high number of power automation devices (13a-c) in such a way that as far as possible no interruption of operation is necessary, a method for operating a power automation installation (10) is proposed, wherein the power automation installation (10) comprises a plurality of power automation devices (13a-c) and at least one higher-level installation control device (11) for controlling and/or monitoring the power automation devices (13a-c). An additional power automation device (13d) is connected to the concentrator device (12) and automatic configuration of the concentrator device (12) is carried out by the incorporation of a device description file of the additional power automation device (13d) into a concentrator data model of the concentrator device (12). The invention also relates to a corresponding power automation installation (10).