Hybrid simulator of Cheju-Haenam HVDC system and its dynamic performance study

Author(s):  
Chan-Ki Kim ◽  
Byeong-Mo Yang ◽  
Hahk-Sung Lee ◽  
Jin-Boo Choo
2016 ◽  
Vol 13 (1) ◽  
pp. 53-63 ◽  
Author(s):  
Yue Wang ◽  
Akmaral Bermukhambetova ◽  
Ji-Hong Wang ◽  
Mark Donner ◽  
Jun-Fu Lv ◽  
...  

2010 ◽  
Vol 25 (4) ◽  
pp. 2903-2912 ◽  
Author(s):  
Maryam Saeedifard ◽  
Reza Iravani

Author(s):  
S. H. Sawant ◽  
Mrunalinee V. Belwalkar ◽  
Manorama A. Kamble ◽  
Pushpa B. Khot ◽  
Dipali D. Patil

A front suspension of Hyundai Elantra 1992 model is assigned as quarter car model and is considered for the performance study. Modeling the dynamic performance of an automobile car system represents a complex task and forms an important step in its design procedure. In this paper the stationary response of quarter car vehicle model moving with a constant velocity over a rough road is considered for the performance study. For this a simplified model and experimental set up is developed. The deterministic impulses due to road profile are given by an eccentric cam which gives input motion to front suspension acting as a follower of the cam. The displacements obtained by FFT analyzer at upper mount of shock absorber were compared with the analytical and MATLAB results.


Author(s):  
Gianmarc Coppola ◽  
Dan Zhang ◽  
Kefu Liu ◽  
Zhen Gao

In this work the dynamic performance and control of a 2DOF parallel robot is conducted. The study is partly motivated by large variations in dynamic performance and control within the reachable workspace of many parallel manipulators. The forward dynamic model of the robot is derived in detail. The connection method is directly utilized for this derivation. Subsequently, a dynamic performance study is undertaken. This reveals important information whilst using a forward dynamic model. A performance index is proposed to determine the variability of performance of the parallel manipulator. Then a trajectory-tracking scenario is undertaken using a linear controller. By means of control, the simulations illustrate the validity of the proposed index for parallel manipulators.


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