美國MTS／Model 320 Tire-coupled Road Simulators
Apply vertical forces through vehicle tires to replicate the effects of real-world road loads on a wide range of vehicles. The original laboratory-based road simulator, today’s Model 320 combines linear electric or servohydrualic actuation, FlexTest controls and RPC or First Road Interact software to support applications ranging from end-of-line production quality to vibration transmissibility to durability.
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美國MTS 320系列全車路面行車動態模擬系統是MTS在載具結構測試的一個指標，儘管現今的的試驗比起過去更加複雜，搭載著MTS新型控制器的320系列依舊是整車測試的一大利器，藉由架設在橡膠輪胎底下的四組垂直方向的油壓致動器，模擬各式各樣在真實世界中的路面狀況，來得知整車的品質。
1. FlexTest Controller with Uninterruptible Power Supply (UPS) 2. PC workstation with FlexTest controller software (793) and RPC Pro application software 3. Hydraulic distribution manifold with accumulators 4. Model 248 Actuator with closed-coupled accumulators 5. Vehicle Trackwidth & Wheelbase (X/Y) Positioning System 6. Seismic Reaction Mass 7. Hydraulic Service Manifold (HSM) 8. SilentFlo Hydraulic Power Unit (HPU)
