King County Preserves the Past in New State-of-the-art Drawbridge

King County implemented a Process Optimization project in Industrial Machinery. rockwellautomation.com reports no complete outcome metric.

Maintained by Peter Korpak, Lead EditorHow evidence is checked

What King County was trying to fix

A new drawbridge replacing Seattle’s iconic South Park Bridge required a modern drive control system to support safe, reliable bridge operations.

What King County deployed

PowerFlex® DC digital drives precisely control motor velocity and position for raising and lowering bridge draw spans. CENTERLINE® 2100 Motor Control Centers integrate power and control in one centralized platform. ControlLogix® controller manages bridge subsystems and functions.

Results

The drive controls provide reliable operation to support the flow of ground and marine traffic. Commonality with other Seattle bridge control systems helps maintain consistency in maintenance and inspection procedures.

Key Takeaways

  • Using the same control platform as other Seattle bridges keeps maintenance and inspection procedures consistent

Evidence for King County's Process Optimization deployment

Reported outcome metrics
Not reported by source
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Details

AI Technology
Not available in record
Company Size
MidMarket

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