Utility Meters Data Arrangements TRIZ Cases

Power and speed signals are used to estimate pump characteristics and choose the most energy-efficient running pump count without flow or pressure sensors.

Power and speed signals let this multi-pump controller estimate pump characteristics without flow or pressure sensors to choose efficient pump counts.

By verifying adjacent intervals with no values and sending one absence message, this case cuts empty push transmissions, bandwidth use, and device energy.

Dual internet and cellular links let a smart meter switch channels automatically when one path fails, maintaining metering data flow.

Dual internet and cellular interfaces let a smart meter switch data and verification traffic when one channel becomes unavailable.

Sensor data is compared with expected device values to time electrical issues and recommend lower-cost operating periods.

Clock-synchronized sample frames let a smart meter deliver Class A power quality data near end consumers without costly standalone analyzers.

Coordinated sample timing lets nearby devices take turns reading smart meter energy data, cutting power use, collisions, and bandwidth load.

An optical smoke sensor and temperature check help an electricity meter detect external fires and show the meter was not the source.

A correlation model timestamps raw sensor data, enabling remote reconstruction for on-demand network analysis with lower local processing.

A serial port switches between data and interrupt modes to set meter time precisely without a dedicated synchronization connection.

Relocating web server and UI rendering to a central cloud server eliminates complex local protocols, reducing device cost and memory requirements.

A self-powered RFID interface harvests energy from high-frequency fields to enable wireless configuration of metering modules.

A compound IoT gas meter system calculates per capita usage and ranks households to distribute rewards.

Subnetwork segmentation schedules parallel firmware downloads, resolving reliability and time loss contradictions in large meter networks.

Unified monitoring resource consolidates multiple requests into single task, eliminating redundant state acquisition and reducing system resource waste.

Dynamic certificate validation monitors geographic coordinates to prevent unauthorized utility device access from unintended locations.

A multi-WAN module directs power to one radio via a switch, resolving the trade-off between network adaptability and device complexity in utility metering.

System reconstructs lost signal samples and compensates for variable transport delays in mesh telemetry networks using frequency domain filtering.