PMS (Permanent Magnet Suspension)

Permanent Magnet Suspension (PMS) is a system that uses strong, fixed magnets to Levitate and stabilize objects without physical contact. It employs the magnetic forces from permanent magnets—magnetic materials that retain their magnetism—to create a stable balance, counteracting gravity. PMS is often used in applications like magnetic bearings, which allow rotating parts to spin smoothly with minimal friction. Because it relies on permanent magnets, PMS systems are energy-efficient and silent, making them ideal for high-speed machinery, flywheels, or advanced transportation systems like maglev trains.