埋設型舗装テレメトリおよびリアルタイム路面摩擦係数ブロードキャスト

V2Roadは、ブラックアイスやハイドロプレーニングの危険を数百メートル手前で警告し、ブレーキ油圧の予圧と速度抑制を促します。

Smart Pavement Telemetry Hub V2X Architecture

Central Controller: Smart Pavement Telemetry Hub — Piezoelectric & Optical Friction Core

Cooperative ITS Nodes & Sidelink Mesh

Embedded Fiber-Bragg Strain
Surface Temperature Probe
Acoustic Hydroplaning Detector
Passing Vehicle Transceiver
Highway Maintenance Server

タイヤが路面に接触する前に路面グリップを把握する

車両のABSモジュールはタイヤのスリップが既に始まった後にしかトラクション損失を検知できません。V2Roadは正確な路面摩擦係数（µ）を事前に放送し、車両がブレーキ油圧を事前充填できるようにします。

Core Engineering Areas

Real-Time Surface Friction Coefficient Sharing — Transmitting road friction values directly to vehicle electronic stability control modules.
Embedded Pavement Strain and Structural Health Monitoring — Measuring pavement fatigue and gross vehicle weights at full highway speeds.
Black Ice and Hydroplaning Early Warning Mesh — Identifying invisible ice formation and dangerous water depths before vehicle spinouts occur.

Technical Articles

Related Cluster Architecture Specifications

AutomotiveV2X — Connected Vehicle-to-Everything & Cooperative ITS Architecture
CellularV2X — 3GPP C-V2X Architecture, PC5 Direct Sidelink & Cellular Uu Infrastructure
NRV2X — 5G NR V2X Sidelink, Sub-Millisecond Latency & High-Rate Sensor Sharing
ISACV2X — Integrated Sensing and Communication (ISAC) for Automotive V2X