Abstract: This paper studies the problem of trajectory tracking control for directional drilling in underground coal mine by devising a robust model predictive control method. First, a directional ...

Abstract: To simultaneously suppress the periodic and aperiodic disturbances experienced by permanent magnet synchronous motors in model predictive control, a model-free predictive current control ...

Query supported Kubernetes resource types (built-in resources and CRDs) Kubernetes resource operations with fine-grained control Read operations: get resource details, list resources by type with ...

The Washington Metrorail Safety Commission (WMSC) recently performed an audit of Washington Metropolitan Area Transit Authority (WMATA) Metrorail’s control center and operations through in-depth ...

This document has been published in the Federal Register. Use the PDF linked in the document sidebar for the official electronic format.

The Trump administration said Wednesday it will exert more control over Washington by taking over management of Union Station, the US capital's rail hub.

WASHINGTON (7News) — The Washington Metrorail Safety Commission (WMSC) has released an audit of Metrorail’s control center and rail operations, identifying staffing shortages, training issues, and ...

Trump administration takes control of Washington rail hub AFP AFP Aug 27, 2025 Updated Aug 28, 2025 0 A member of the DC National Guard patrols outside Union Station in Washington, DC, on August 17, ...

The Trump administration said Wednesday it will exert more control over Washington by taking over management of Union Station, the US capital's rail hub. The announcement by Transportation Secretary ...