Docking Technology

Docking technology encompasses everything that converts navigation-level arrival into millimeter-scale coil alignment. Wireless charging efficiency is unforgiving of pose error: lateral offset and angular yaw shift k faster than most fleet operators expect, so docking is treated as a precision motion problem, not an afterthought to navigation.

SiCore systems assume docking is a layered stack: coarse navigation to the station zone, fine approach using dock-specific cues, and final micro-adjustment informed by alignment feedback from the pad or vehicle sensors.

01Docking modalities

• Mechanical funnel or V-guides that physically center the vehicle over the pad.
• Magnetic or optical lane following for the last meters of approach.
• Active alignment: pad-side or vehicle-side sensing drives closed-loop pose correction.
• Marker-based docking: QR, AprilTag, or retroreflectors for sub-centimeter station fix.

02Feedback loops

Effective docking closes the loop between motion and charge readiness. SiCore pads can stream alignment quality scores — derived from reflected impedance, communication signal strength, or dedicated alignment coils — so the vehicle controller knows whether to nudge forward, rotate, or declare dock success. Open-loop dead reckoning alone is insufficient for high-power wireless at scale.

03Integration with fleet software

Docking success rates belong in fleet KPIs alongside mission completion. Failed dock attempts consume aisle time and block pad availability. SiCore telemetry tags each session with approach path, alignment settle time, and abort reason so mechanical guide wear and navigation tuning issues surface before operators notice throughput loss.