Searched for:
(1 - 17 of 17)
document
Moustakis, N. (author), Yuan, S. (author), Baldi, S. (author)
This paper establishes an adaptive tracking approach for linear systems with parametric uncertainties, when input measurements are quantized due to the presence of a communication network closing the control loop. In order to address the tracking problem, a novel dynamic quantizer with dynamic offset is introduced and embedded into an...
conference paper 2018
document
Yuan, Mengqi (author), Price, R.A. (author), van Erp, J. (author), Osorio Socha, Jorge Andrés (author)
Data and artificial intelligence (AI) are revolutionising the way customers interfacewith organisations and vice versa. However, there is limited knowledge regarding howdata and AI are used as material during the design process. It is to this practice-research gap that this paper responds, by providing practical insight into a projectbetween a...
conference paper 2018
document
Wang, K. (author), Yan, Xinping (author), Yuan, Yupeng (author), Jiang, X. (author), Lodewijks, G. (author), Negenborn, R.R. (author)
In the case of the global energy crisis and the higher sound of energy saving and emission reduction, how to take effective management measures of ship energy efficiency to achieve the goal of energy saving and emission reduction, put forward a new challenge for the development of shipping technology. The application of big data technology...
conference paper 2017
document
Abou Harfouch, Youssef (author), Yuan, S. (author), Baldi, S. (author)
Despite the progresses in Cooperative Adaptive Cruise Control (CACC), a crucial limitation of the state-of-the-art of this control scheme is that the string stability of the platoon can be proven only when the vehicles in the platoon have identical driveline dynamics (homogeneous platoons). In this paper, we present a novel control strategy...
conference paper 2017
document
Daamen, W. (author), Yuan, Y. (author), Duives, D.C. (author), Hoogendoorn, S.P. (author)
Nowadays, many large scale events are organised in urban areas that are not designed to accomodate these large visitor flows, as not only the sheer number of people is larger than anticipated, but also their behaviour is different. For a timely deployment of crowd management measures, continuous information on the real-time traffic state on the...
conference paper 2016
document
Yuan, K. (author), Knoop, V.L. (author), Hoogendoorn, S.P. (author)
Capacity drop indicates that the queue discharge rate is lower than the road capacity. Due to the capacity drop, traffic delays increase once queues form. Researchers find that queue discharge rates vary in different traffic conditions. Empirical data shows that the queue discharge rate increases as the speed in congestion increases....
conference paper 2016
document
Kwok, T.H. (author), Wan, W. (author), Pan, J. (author), Wang, C.C. (author), Yuan, J. (author), Harada, K (author), Chen, Y. (author)
We present a novel method for caging grasps in this paper by stretching ropes on the surface of a 3D object. Both topology and shape of a model to be grasped has been<br/>considered in our approach. Our algorithm can guarantee generating local minimal rings on every topological branches of a given model with the help of a Reeb graph. Cages and...
conference paper 2016
document
Hoogendoorn, S.P. (author), Daamen, W. (author), Duives, D.C. (author), Yuan, Y. (author)
Determining travel time information from Wi-Fi (or Bluetooth) sensors is not trivial due to various (often technical) reasons. In this contribution, we focus on the problem of distinguishing travel time from the time people spend performing activities (e.g. fuelling the car, standing still to watch the scenery, buying a train ticket). More...
conference paper 2016
document
Yuan, K. (author), Knoop, V.L. (author), Leclercq, L. (author), Hoogendoorn, S.P. (author)
In freeways, the maximum traffic flow through a bottleneck is usually higher than the outflow of congestion there. This phenomenon is called the capacity drop. In literature, there are considerable debates about the mechanism causing this phenomenon. This paper studies the mechanism by analyzing real life data of two different days. The traffic...
conference paper 2014
document
Yuan, Y. (author), Pel, A.J. (author), Hoogendoorn, S.P. (author)
Earlier studies have shown how driving behaviour during emergency evacuation is different from that under “normal” conditions. At the same time, most evacuation studies (where the driving performance is explicitly accounted for) were conducted under the assumption of a fully activated emergency environment. However, the transition phase in...
conference paper 2014
document
Han, Y. (author), Yuan, Y. (author), Hoogendoorn, S.P. (author)
We propose an integrated approach for dynamic route guidance and ramp metering using Linear Quadratic Model Predictive Control (LQMPC). The main objective is to maximize the throughput of the network by guiding traffic flow towards to insufficiently utilized infrastructures. Due to the linear property of the LQMPC, it is fast enough for real...
conference paper 2014
document
Netten, B. (author), Hegyi, A. (author), Wang, M. (author), Schakel, W.J. (author), Yuan, Y. (author), Schreiter, T. (author), Van Arem, B. (author), Van Leeuwen, C. (author), Alkim, T. (author)
conference paper 2013
document
Schreiter, T. (author), Van Wageningen-Kessels, F.L.M. (author), Yuan, Y. (author), Van Lint, J.W.C. (author), Hoogendoorn, S.P. (author)
Dynamic Traffic Management (DTM) aims to improve traffic conditions. DTM usually consists of two steps: first the current traffic is estimated, then appropriate control actions are determined based on that estimate. In order to estimate and control the traffic, a suitable traffic flow model that reproduces the properties of traffic well must be...
conference paper 2012
document
Yuan, J. (author), Hicks, M.A. (author), Dijkstra, J. (author)
Electro-osmosis consolidation is an innovative and effective ground improvement method for soft clays. But electro-osmosis is also a very complicated process, as the mechanical behaviour, and hydraulic and electrical properties of the soil are changing rapidly during the treatment process; this makes electroosmosis hard to describe and simulate....
conference paper 2012
document
Yuan, Y. (author), Daamen, W. (author), Hoogendoorn, S. (author), Vrancken, D. (author)
The steadily increasing numbers and lengths of traffic jams on freeways have led to the application of Dynamic Traffic Management (DTM) measures all over the world. Ramp metering control has proven to be one of the most efficient means to reduce freeway congestion. Currently, it is expected that integrated and coordinated application of DTM...
conference paper 2010
document
Dawotola, A.W. (author), Yuan, C.A. (author), Van Driel, W.D. (author), Bakkers, E.P.A.M. (author), Zhang, G.Q. (author)
conference paper 2007
document
Yuan, C. (author), Van Der Sluis, O. (author), Zhang, G.Q. (author), Ernst, L.J. (author), Van Driel, W.D. (author), Van Silfhout, R.B.R. (author), Thijsse, B.J. (author)
conference paper 2007
Searched for:
(1 - 17 of 17)