Torque Meter          Monitoring

A-1-2       Simultaneous measurement·analysis of cogging torque and bearing vibration using wind-powered electricity (or dynamo)

  • The increase of cogging torque not only decreases effectiveness in energy but also is deeply related to noise and vibration problems. This example shows how to analyze the correlation with cogging torque and vibration.
  • First, measure and monitor the cogging torque from wind power generator blades, and then perform real-time frequency analysis of the vibration generated.

Product list

  Model Product name Remarks Qty
1 TQ-3507 Flange type High-stiffness Torque detector   1
2 TQ-0235 Rotational detection gear (180 P/R)   1
3 MP-9830 Magneto-electric rotational detector 1
4 NP-3414 Accelerometer with built-in preamplifier 1
5 NP-0102 Magnetic baser Mass: 10 g, adsorption power: 29.4N 1
6 NP-0021 Miniature/BNC conversion connector Converts the NP-0153 signal cable terminal to BNC connector
and input to the DS-5000 series BNC connector.
1
7 TQ-5300 Torque Meter   1
8 TQ-0532 RS-232C communication function 1
9 TQ-0821 Analog·pulse output cable (2 m) 1
10 O-Solution DS-5000 3ch 40 kHz Tracking set DS-5100 Main Unit
DS-0523 3ch 40 kHz Input Unit
OS-5100 Platform
OS-0522 Tracking Function
OS-0523 Octave Analysis Function
OS-0512 Hardware Connecting Function
1
11 NP-0153A Signal cable for the NP-3414 (5m) 1
12 MX-8105 Signal cable (5 m) 1
13 TQ-0105 Torque cable (5 m) 1
1

Remarks

The DS-5000 series needs a PC separately.
The RS-230C cable between the TQ-5300 and a PC is user preparation.