Autonomous infrastructure robotics · Swiss-engineered

Autonomous robotic de-icing for high-voltage power lines.

Ice on transmission lines causes blackouts, collapsed towers, and billions in grid damage. Our robots crawl the line and remove ice mechanically, autonomously, in any weather, at a fraction of the cost of helicopters, with zero risk to human crews.

Request a Demo See how it works →
−90%cost vs. helicopter de-icing
24/7all-weather operation
Zerocrew exposure to risk

Built for transmission utilities and grid operators across alpine and cold-climate regions

🇨🇭 Switzerland & the Alps 🇳🇴 Scandinavia 🇨🇦 North America 🏔 High-altitude grids
The Problem

Ice on the line is one of the grid's most expensive, most dangerous failures.

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Blackouts & collapse

Accreted ice can multiply a conductor's weight many times over, sagging spans, snapping cables, and buckling transmission towers. A single ice storm can darken entire regions for days.

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Dangerous, costly today

Utilities currently de-ice with helicopters at 5,000 USD or more per flight-hour, weather-permitting only, or send manual crews onto energized infrastructure in brutal conditions.

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Reactive, not preventive

Because every option is slow, expensive, and weather-limited, operators wait until ice is already a crisis, when damage and outage costs are highest.

The Technology

A robot that lives on the line.

The Alpine Robotics crawler clamps onto an energized transmission conductor and travels its length, mechanically shearing and shedding ice as it goes. It runs autonomously, navigates spacers and fittings, and operates in storms that ground every helicopter.

  • Crawls the cable — drive units grip and traverse the conductor across full spans.
  • Removes ice mechanically — active de-icing head clears accretion without damaging the line.
  • Fully autonomous — onboard sensing and route logic; no pilot, no crew on the line.
  • All-weather — works through wind and storm conditions that stop aircraft.
  • Live telemetry — streams line condition, ice load, and inspection data back to the operator.
Request a technical briefing
CrownPower live-line emergency de-icing robot units
Live emergency de-icing robot · field units
Deployment in four steps

From storm forecast to cleared line.

01

Deploy

Crews mount the crawler at a tower or access point, no aircraft, no live-line crew walking the span.

02

Traverse

The robot grips the conductor and travels the span autonomously, clearing spacers and fittings.

03

De-ice

The active head shears accreted ice mechanically; ice sheds clear of the line as it advances.

04

Report

Live telemetry on ice load and conductor condition streams to the operator for the whole run.

Field footage

See the robot clear an iced line, for real.

Live demonstration footage of the emergency de-icing robot operating on energized distribution and transmission lines.

UAV-deployed live emergency de-icing robot
Distribution-line de-icing, working demonstration
Why Us

Dramatically safer. Dramatically cheaper. Always available.

Alpine RoboticsHelicopter de-icingManual crews
Cost per kmLowest, fully reusable~$5,000+/flight-hourHigh labour, slow
Crew riskZero on the lineHigh (low-altitude flying)Severe (energized, icy)
Weather windowAll-weatherGrounded in stormsLimited, hazardous
Response timePre-positioned, on-demandDepends on charterSlow mobilization
Inspection dataContinuous telemetryVisual onlyVisual only
Downtime impactPreventive clearingReactiveReactive
Capability

Engineered for the toughest spans on the grid.

Line voltageDesigned for HV / EHV transmission conductors
Conductor typesACSR & common transmission cable profiles
Operating tempSub-zero, alpine & arctic conditions
AutonomySelf-navigating across spans, spacers & fittings
De-icingActive mechanical clearing head
TelemetryLive ice-load & conductor condition stream

Full engineering specification and pilot data available under NDA. Request the spec sheet →

Who it's for

Built for the operators who own the risk.

If ice on your lines means outages, emergency charters, and crews in danger, the crawler turns a crisis response into a routine, preventive operation.

Request a Demo

See the crawler clear a line.

Tell us about your network and we'll arrange a technical briefing, field-footage walkthrough, and pilot discussion. Inquiries go straight to our team.

Prefer email? hello@alplinerobotics.com

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