Improved Tracking Differentiator and Fuzzy PID for Electric Loading System
- Ting Zhang, Rui Liu
- Corresponding Author
- Ting Zhang
Available Online December 2015.
- https://doi.org/10.2991/icmmcce-15.2015.13How to use a DOI?
- electric loading system, improved tracking differentiator, fuzzy PID controller
- Electric loading system can be used in aircrafts, vehicles and ships for loading test. It has the advantages of simple structure, high universality, low noise and fast tracking speed in loading test. But it has nonlinear factors and surplus torque. These are the important factors that affect dynamic quality of electric loading system. To solve these problems, the paper constructed the mathematical model of the electric loading system. Improved tracking differentiator and fuzzy PID controller were designed. Then a simulation experiment was carried out. It is proved that this method can greatly eliminate the influence of nonlinear factors and surplus torque, and enhance precision of dynamic loading test.
- Open Access
- This is an open access article distributed under the CC BY-NC license.
Cite this article
TY - CONF AU - Ting Zhang AU - Rui Liu PY - 2015/12 DA - 2015/12 TI - Improved Tracking Differentiator and Fuzzy PID for Electric Loading System BT - 2015 4th International Conference on Mechatronics, Materials, Chemistry and Computer Engineering PB - Atlantis Press SN - 2352-538X UR - https://doi.org/10.2991/icmmcce-15.2015.13 DO - https://doi.org/10.2991/icmmcce-15.2015.13 ID - Zhang2015/12 ER -