Search Results - "Ghandriz, Toheed"

Applying quantum approximate optimization to the heterogeneous vehicle routing problem by Fitzek, David, Ghandriz, Toheed, Laine, Leo, Granath, Mats, Kockum, Anton Frisk

“…Quantum computing offers new heuristics for combinatorial problems. With small- and intermediate-scale quantum devices becoming available, it is possible to…”
Get full text

Transportation-Mission-Based Optimization of Heterogeneous Heavy-Vehicle Fleet Including Electrified Propulsion by Ghandriz, Toheed, Jacobson, Bengt, Islam, Manjurul, Hellgren, Jonas, Laine, Leo

“…Commercial-vehicle manufacturers design vehicles to operate over a wide range of transportation tasks and driving cycles. However, certain possibilities of…”
Get full text

Optimization data on total cost of ownership for conventional and battery electric heavy vehicles driven by humans and by automated driving systems by Ghandriz, Toheed, Jacobson, Bengt, Laine, Leo, Hellgren, Jonas

“…In road freight transport, the emerging technologies such as automated driving systems improve the mobility, productivity and fuel efficiency. However, the…”
Get full text

Development of the Vastra Gotaland operating cycle for long-haul heavy-duty vehicles by Romano, Luigi, Godio, Michele, Johannesson, Par, Bruzelius, Fredrik, Ghandriz, Toheed, Jacobson, Bengt

“…In this paper, a complete operating cycle (OC) description is developed for heavy-duty vehicles traveling long distances in the region of Västra Götaland,…”
Get full text

Computationally Efficient Nonlinear One- and Two-Track Models for Multitrailer Road Vehicles by Ghandriz, Toheed, Jacobson, Bengt, Nilsson, Peter, Laine, Leo, Frojd, Niklas

“…This paper presents nonlinear mathematical models of one- and two-track multitrailer vehicles. We derive nonlinear equations of motion in the form of a system…”
Get full text

Impact of automated driving systems on road freight transport and electrified propulsion of heavy vehicles by Ghandriz, Toheed, Jacobson, Bengt, Laine, Leo, Hellgren, Jonas

“…•Automated Driving Systems (ADS) affect optimum setup of propulsion system in battery electric heavy vehicles (BEHV).•ADS makes BEHVs profitable in longer…”
Get full text

Real-Time Predictive Energy Management of Hybrid Electric Heavy Vehicles by Sequential Programming by Ghandriz, Toheed, Jacobson, Bengt, Murgovski, Nikolce, Nilsson, Peter, Laine, Leo

“…With the objective of reducing fuel consumption, this paper presents real-time predictive energy management of hybrid electric heavy vehicles. We propose an…”
Get full text

Trajectory-following and off-tracking minimisation of long combination vehicles: a comparison between nonlinear and linear model predictive control by Ghandriz, Toheed, Jacobson, Bengt, Nilsson, Peter, Laine, Leo

“…In this paper, we compared the linear and nonlinear motion prediction models of a long combination vehicle (LCV). We designed a nonlinear model predictive…”
Get full text

Transportation Mission-Based Optimization of Heavy Combination Road Vehicles and Distributed Propulsion, Including Predictive Energy and Motion Control by Ghandriz, Toheed

“…This thesis proposes methodologies to improve heavy vehicle design by reducing the total cost of ownership and by increasing energy efficiency and…”
Get full text

Structural topology optimization of multibody systems by Ghandriz, Toheed, Führer, Claus, Elmqvist, Hilding

“…Flexible multibody dynamics (FMD) has found many applications in control, analysis and design of mechanical systems. FMD together with the theory of structural…”
Get full text

Transportation Mission Based Optimization of Heavy Vehicle Fleets including Propulsion Tailoring by Ghandriz, Toheed

“…Over decades freight vehicles were produced for a wide range of operational domains so that vehicle-manufacturers were not concerned much about the actual…”
Get full text

Applying quantum approximate optimization to the heterogeneous vehicle routing problem by Fitzek, David, Ghandriz, Toheed, Laine, Leo, Granath, Mats, Kockum, Anton Frisk

“…Quantum computing offers new heuristics for combinatorial problems. With small- and intermediate-scale quantum devices becoming available, it is possible to…”
Get full text

Sensitivity analysis of optimal energy management in plug-in hybrid heavy vehicles by Ghandriz, Toheed, Laine, Leo, Hellgren, Jonas, Jacobson, Bengt

“…Optimal energy management strategies of hybrid vehicles are computationally expensive when considering the entire trip ahead rather than a short upcoming…”
Get full text

Optimization based design of heterogeneous truck fleet and electric propulsion by Ghandriz, Toheed, Hellgren, Jonas, Islam, Manjurul, Laine, Leo, Jacobson, Bengt

“…Many researches have been focused on vehicle routing problem during past decades where subject vehicles are previously fully designed and ready to start…”
Get full text