Table 1 Experimental instruments
From: Simple Push-Type Wave Generating Method Using Digital Rotary Valve Control
Instruments | Model (manufacturer) | Range |
|---|---|---|
Proportional pump | A10VSO28DR/31RPPA12N00 (Rexroth) | 40 L/min |
Servo motor | ECMA-C20604R8 (Delta) | 0‒3000 r/min |
Servo motor drive | ASD-B2-0421-B (Delta) | 0‒250 Hz |
Linear stepper motor | 57M42-12-002 (Haydon) | 150‒890 N |
Stepper motor driver | DCM4010 (Haydon) | 0‒100 kHz |
Servo hydraulic cylinder | CKM/20-40/28×200-N004-V (Atos) | 0‒200 mm |
Proportional relief valve | DBE10-30B/315XY (Huadehydraulic) | 0‒31.5 MPa |
Industrial Personal Computer (IPC) | DVP-06XA | 0‒20 mA |
Pressure sensor | P200HGB250BM20M4B (Banna) | 0‒31.5 MPa |
Displacement sensor | EHM0220MD341V01 (MTS) | 0‒220 mm |
Wave height meter | YWH200-DXX (Chengdu autel) | 0‒1000 mm |