Load Circuit Checking Using Installation State Filtering

The patent segments the checking process into two distinct phases: a testing phase where all load circuits are comprehensively checked to ensure detection completeness, and an operation phase where only essential monitoring is performed. This segmentation allows the system to achieve complete detection when needed while reducing data processing burden during normal operation.

The patent performs preliminary comprehensive checking during the testing phase before normal operation begins. All load circuits are thoroughly evaluated in advance, and results are stored for reference. This preliminary action ensures that complete detection data is available before the system enters operation mode, where time-consuming processing is minimized.

The patent implements a dynamic data processing approach where the level of parameter collection and processing adapts based on the system state. During the testing phase, all parameters are collected and processed to maximize fault detection accuracy. During operation phase, the system dynamically reduces processing to only essential parameters, thereby maintaining accuracy when needed while reducing system complexity during normal operation.

The patent applies different processing quality levels to different phases of system operation. In the testing phase, full-quality comprehensive parameter analysis is applied to all load circuits. In the operation phase, reduced-quality essential monitoring is applied. This local differentiation of processing quality allows high accuracy during testing while maintaining manageable system complexity during operation.

The patent performs comprehensive testing of all installation states as a preliminary action during the testing phase. All possible states are evaluated in advance to establish baseline data and detect potential faults. This preliminary comprehensive testing ensures high fault detection capability is established before the system enters operation, where speed becomes more critical than exhaustive testing.

The patent implements periodic comprehensive testing during operation phase at predetermined intervals rather than continuously. This periodic action maintains fault detection capability by regularly updating the baseline data and checking for changes, while significantly improving testing speed compared to continuous comprehensive monitoring. The system balances detection capability with productivity by testing thoroughly periodically rather than continuously.