Qicheng Celebrated as Leading OEM Hitachi Excavator Parts Manufacturer for Global Fleets

GUANGZHOU, GUANGDONG, CHINA, January 14, 2026 /EINPresswire.com/ -- Qicheng Celebrated as Leading OEM Hitachi Excavator ...
IEEE

Performance-Guided Rotating Magnetic Field Control in Large Workspaces With Reconfigurable Electromagnetic Actuation System

Abstract: Remote-actuated magnetic robots, relying solely on the magnetic torque stemming from rotating magnetic fields, hold immense promise in biomedical applications. However, to precisely actuate ...
For Construction Pros

Komatsu Introduces New Excavator Featuring Expanded Technology

Komatsu’s new PC365LC-11 excavator features an electric swing system, updated cab design, and expanded technology and ...
IEEE

A Projected Gradient Descent-Based Distributed Optimal Control Method of Medium-Voltage DC Distribution System Considering Line Loss

Abstract: Real-time minimization of line loss is a great challenge for conventional distributed control methods in medium-voltage DC distribution system (MVDC-DS), which may lead to low efficiency and ...
Equipment World

Closer Look: Link-Belt's Smallest X4S Excavator, the 145

Featuring updated engine tech and a new hydraulics system, the 145 X4S is the smallest of Link-Belt's X4S excavator lineup at ...