Shandong Ouruian Electric Co., Ltd.
Shandong Ouruian Electric Co., Ltd.

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18 2026.08 Permanent Magnetic Drum Motors for Heavy-Duty Belt Conveyors: A B2B Buyer's Guide
Belt conveyors are the backbone of bulk-material handling in mining, power generation, steelmaking and port operations. The drive system determines how reliably tons of material move every hour. Tradi...
Permanent Magnetic Drum Motors for Heavy-Duty Belt Conveyors: A B2B Buyer's Guide
17 2026.08 Integrated VFD Motors: What Procurement Teams Need to Know Before Sourcing Drive Systems
IntroductionWhen industrial facilities specify motor drive systems, the motor and the variable frequency drive (VFD) are typically sourced as separate components — a motor from one supplier, a VFD fr...
Integrated VFD Motors: What Procurement Teams Need to Know Before Sourcing Drive Systems
13 2026.07 Permanent Magnet Synchronous Motors: Energy-Efficient Solutions for Industrial Applications
IntroductionIn today's industrial landscape, energy efficiency is no longer an option — it is a necessity. Industries worldwide face rising electricity costs, stricter environmental regulations, ...
Permanent Magnet Synchronous Motors: Energy-Efficient Solutions for Industrial Applications
19 2026.06 Expanding the Constant Power Range (2026): How an IPM Electric Motor Enables Field Weakening for Wide-Speed Drives
In 2026, OEMs and system integrators are being asked to deliver wider speed ranges from the same drivetrain — without upsizing the motor, inverter, or cooling system. The IPM electric motor has becom...
Expanding the Constant Power Range (2026): How an IPM Electric Motor Enables Field Weakening for Wide-Speed Drives
17 2026.06 High-Torque PMSM (2026): Eliminating Gearboxes in Heavy-Duty Industrial Equipment
In 2026, heavy-duty plant operators running ball mills, large agitators, and industrial fans are under simultaneous pressure to cut maintenance costs, reduce unplanned downtime, and improve energy eff...
High-Torque PMSM (2026): Eliminating Gearboxes in Heavy-Duty Industrial Equipment
15 2026.06 Size Matters: How a Permanent Magnet Motor Enables Smaller, Lighter Machine Designs
In 2026, machine builders across extrusion, injection molding, and pump packaging are facing a consistent design constraint: more output is required from tighter footprints, lighter structures, and fa...
Size Matters: How a Permanent Magnet Motor Enables Smaller, Lighter Machine Designs
15 2026.05 Interior Permanent Magnet Motor: IPM vs. SPM — Which Technology Is Right for High-Speed Applications?
High-speed designs push motors to their limits: rotor stress, thermal saturation, efficiency losses, and control stability all become make-or-break factors. Choosing the right interior permanent magne...
Interior Permanent Magnet Motor: IPM vs. SPM — Which Technology Is Right for High-Speed Applications?
12 2026.05 IPM Electric Motor: Why Internal Magnets Handle High-Speed Stresses Better Than Surface Designs
At high RPM, motor design becomes a mechanical engineering challenge as much as an electrical one. Rotor stress, magnet retention, vibration, and heat all scale rapidly with speed — so how magnets ar...
IPM Electric Motor: Why Internal Magnets Handle High-Speed Stresses Better Than Surface Designs
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