Power Grid Alarm Interface for Real-Time Multi-Device Monitoring
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Solution Overview
Problem
Existing monitoring systems in power grids struggle to effectively manage real-time data and alarms from complex, intelligent power systems, leading to poor operability and increased complexity for users.
Innovation Solution
An alarm system that connects multiple electronic devices in a power grid, featuring a graphical control page, device alarm identification module, register, click detection module, real-time data refresh module, and icon rendering module, allowing users to monitor real-time data and alarms from a single page.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional monitoring systems are used based on old generation power system design, then system structure is maintained, but user interaction effectiveness deteriorates and operation complexity increases
Solution Approach 1:
The monitoring system is segmented into multiple functional modules including alarm information acquisition module, alarm information processing module, alarm display module, and alarm sound alarm module. Each module handles specific tasks independently, simplifying the overall system structure and improving user interaction by presenting information in organized, manageable segments rather than a monolithic complex interface.
Solution Approach 2:
The alarm information processing module performs multiple functions including decoding alarm codes, determining alarm levels, and generating alarm information. The system can handle various types of electronic devices and alarm types universally through standardized processing, reducing operation complexity while maintaining versatility across different device types.
2Reliability
If real-time monitoring of multiple electronic devices is implemented, then monitoring capability is improved, but system complexity increases
Solution Approach 1:
The system segments monitoring of multiple devices by creating separate alarm information acquisition channels for each device while using a unified processing module. This allows real-time monitoring of multiple devices simultaneously without proportionally increasing system complexity, as the same processing logic is applied to each device's alarm data independently.
Solution Approach 2:
The system uses standardized alarm code structures and processing routines that can be copied and applied to multiple different electronic devices. By establishing universal alarm code formats and processing algorithms, the system can monitor numerous devices without requiring unique complex processing logic for each device, thereby maintaining reliability while controlling complexity.
3Loss of information
If alarm information from multiple devices is consolidated, then information completeness is improved, but information processing complexity increases
Solution Approach 1:
Alarm information from multiple devices is segmented by alarm level (first level, second level, third level) and alarm type, with each segment processed and displayed separately. The alarm display module presents information in hierarchical segments, ensuring complete information is conveyed while reducing processing complexity through structured organization rather than handling all alarm data as a single undifferentiated stream.
Solution Approach 2:
Different alarm information is processed with different levels of detail and priority based on its local characteristics. First level alarms receive immediate processing and prominent display, while third level alarms are processed with less urgency. This local quality approach ensures complete information is captured and processed appropriately according to each alarm's specific nature and severity.
Data Source
AI summary
An alarming system for electronic devices is disclosed and includes: a graphical control page, used for displaying device icons of multiple electronic devices; a device alarm identification module, used for creating an alarm array based on alarm points and alarm codes of each electronic device, where each alarm code respectively corresponds to different alarm level; a register, used for storing respective device real-time data and the alarm array of the multiple electronic devices; a click detection module, used for detecting one of the device icons being clicked to correspondingly read device real-time data and display on the graphical control page; a real-time data refresh module, used for refreshing the graphical control page based on the data in the register in a preset cycle; and an icon rendering module, used for rendering a display color of each device icon based on the data in the register.