| I&T Solution |
Real-time Monitoring and Data Analysis System for Overhead Catenary Conductor of MTR
(REF: S-1469) |
| Trial Project |
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| Solution Feature |
- Using tension sensor and laser displacement sensing
- Zero adjustment, calibration and nonlinear compensation are carried out on the sensor to obtain accurate tension or pressure and displacement data.
- Transmission to the cloud through 5G
- By nonlinear regression method, the mapping relationship between the data obtained by two sensors is established.
- Monitor and warn the tension of line e.
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| Trial Application and Expected Outcome |
- Firstly, the sensitivity and range of the sensor should be determined.
- The sensor is zeroed, that is, its output is zero under no load.
- A load of known size is applied to the sensor and calibrated according to the measurement results.
- Nonlinear error compensation is carried out to ensure the reading accuracy.
- Magnetic memory AI weak magnetic nondestructive testing technology
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| Additional Solution Information |
港鐵架空接觸網導線即時監測及資料分析系統.pdf
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| Info on I&T Solution Provider |
| Solution Provider | : | Hong Kong Zi Wai Technology Limited | | Address | : | Room 702, 7/F, Fu Fai Commercial Centre, 27 Hillier Street, Sheung Wan, Hong Kong | | Contact Person | : | ZHANG,YONGQIANG |
| Position | : | General manager | | Tel | : | 53054398 | | Email | : |
hkziwai@gmail.com | | Webpage | : | www.hkziwai.com |
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