Table 9.
Sensors’ characteristics.
| Authors | Sensor Type | Sensor Description |
|---|---|---|
| Al-Jlibawi et al. [107] | virtual | software sensor |
| Barbieri et al. [99] | vibration | B&R X20CM4800X, Beckhoff EL3632 |
| Bekar et al. [108] | temperature, vibration | not available |
| Farooq et al. [38] | speed, vibration | not available |
| Goodall et al. [92] | position tracking | RFID for traceability |
| Chien and Chen [109] | multiple (temperature, pressure, flow, position, power) | Silane (SiH4) flow sensor, radio frequency plasma generation sensor, peak-to-peak voltage radio frequency sensors |
| Kiangala and Wang [94] | vibration | SiemensS7-1200 PLC, vibration sensor (4–20 mA analogue input, www.ifm.com/gb/octavis, accessed on 19 February 2021.) |
| Kozlowski et al. [110] | torque | three-axis sensor for torque signals, chuck-mounted sensor |
| Kumar et al. [102] | torque, force | Kistler 9257B piezodynamometer (sampled at 250 Hz) |
| Lao et al. [111] | multiple (flow, temperature, volatility, energy, volume, gas, chemical) | sensors and actuators in chemical process |
| Li et al. [96] | not available | not available |
| Lin et al. [103] | not available | not available |
| Musselman and Djurdjanovic [104] | multiple (location, acoustic, tension) | not available |
| Park et al. [112] | multiple (torque, temperature, position) | not available |
| Peng et al. [113] | accelerometer | Integrated Electronics Piezo-Electric (IEPE) sensor |
| Peng and Tsan [98] | accelerometer | IEPE sensor |
| Sadiki et al. [105] | multiple (temperature, vibration) | Tmote sky (wireless sensors module) and Z1 mote (ADXL345 accelerometer and TMP102 temperature sensor) |
| Shan et al. [114] | movement | not available |
| Tarashioon et al. [115] | light, temperature | LED sensors architecture |
| Tsao et al. [116] | not available | not available |
| Uhlmann et al. [117] | vibration, temperature | Micro-Electro-Mechanical System (MEMS) of vibration sensors (LIS3DH) |
| Villalobos et al. [118] | temperature, pressure, speed | not available |
| Vlasov et al. [119] | vibration | vibration sensors network |
| Yan et al. [120] | multiple (vibration, optical, acoustical, power) | 3D scanner (Microscope OLS3000), power meters type CW240 |
| Zhang et al. [121] | vibration | bearing testbed |
| Zhang et al. [122] | energy | smart meter (Schneider PM5350) |