Power Distribution Line Transmission TRIZ Cases
- Electronic device performing powerline communication and operation method thereof
See how modulated high-frequency signals over existing power wires enable kit identification an
- Ironing system comprising two-way data transmission between the base and iron
See how modulating low-voltage supply wires for bidirectional data transmission reduces cord bu
- Household Iron Cord Design Using Shared LV Line for Data Transmission
See how repurposing the low-voltage power line for two-way data transmission reduces cord diame
- Inline Harness Connector With Wireless Transceiver for Trailer Sensors
An inline harness connector adds a wireless transceiver to link trailer cameras and other sensors without long cables or shielding issues.
- Power Line Arc Detection Using Device Operation Status
Combining current or voltage signals with device operation status helps distinguish transient attachment arcs from real power line faults.
- Fault-Managed Power Loop Isolation Without Source-Side Switching
Periodic load isolation enables near-zero current safety checks in a fault-managed power loop without transmitter-receiver synchronization.
- Body Area Network Backscatter Scheduling for Reliable Sensor Data
Time-slot scheduling lets body-worn backscatter sensors avoid collisions, cut power use, and deliver reliable BAN data.
- Digital Electricity Arc Fault Detection Using Packet Error Analysis
Packet error monitoring enables arc fault detection in digital electricity links, allowing the controller to trip the AFCI and cut power.
- PLC Interface Circuit Using Magnetic Ring Isolation
Magnetic ring coupling carries PLC signals while isolating inverter circuitry from optimizer high voltage and easing capacitor selection.
- Multilayer Signal Coupler Layout for Low-Loss High Directivity
A stacked transmission-line layout combines broadside and edge coupling to shrink microwave couplers while maintaining low insertion loss and high directivity.
- Active Inductor Assemblies for Stable Data-Over-Power Signaling
Feedback-controlled active inductors emulate inductance while regulating voltage drop, improving DoP signal amplitude, integrity, and power efficiency.