Publications related to Dynamic carpool in morning commute: Role of high-occupancy-vehicle (HOV) and high-occupancy-toll (HOT) lanes

Modeling and mitigating supply chain disruptions as a bilevel network flow problem

Years of globalization, outsourcing and cost cutting have increased supply chain vulnerability calling for more effective risk mitigation strategies. In our research, we analyze supply chain disruptions in a production setting. Using a bilevel optimization ...

SPRINGER HEIDELBERG2022

Techno-Economic Evaluation of Biological and Fluidised-Bed Based Methanation Process Chains for Grid-Ready Biomethane Production

Tilman J. Schildhauer, Andreas Gantenbein

Three different power-to-methane process chains with grid injection in two scales (1 MWel and 6 MWel) were analysed regarding their investment and operation cost. The process chains were based on biological or catalytic bubbling fluidised bed methanation i ...

FRONTIERS MEDIA SA2022

Centralized power generation with carbon capture on decommissioned offshore petroleum platforms

The existing cogeneration systems on offshore petroleum platforms face clashing targets intrinsic to offshore applications, namely, weight, area, cost and efficiency. Moreover, the prolonged offdesign operating conditions during their lifetime further incr ...

2022

Prospective study on the cost evolution for key energy technologies

Energy technologies are subject to dramatic cost changes. Indeed, the recent trend in investment costs (expressed in [USD/kW]) for the main renewable energy technologies showed an important cost reduction (e.g. solar PV and wind) or increase (e.g. hydro-po ...

2022

Cost and benefit allocation in a energy community

In the transition to a sustainable energy system, energy communities have unique advantages; they require no additional land and allow inhabitants to reduce their energy bills. Nowadays, each shareholder’s profit is calculated based on their share of inves ...

2021

A numerical algorithm based on probing to find optimized transmission conditions

Tommaso Vanzan

Optimized Schwarz Methods (OSMs) are based on optimized transmission conditions along the interfaces between the subdomains. Optimized transmission conditions are derived at the theoretical level, using techniques developed in the last decades. The hypothe ...

Springer-Verlag2021

A dependence of the cost of fast controls for the heat equation on the support of initial datum

Hoài-Minh Nguyên

The controllability cost for the heat equation as the control time

T

goes to 0 is well-known of the order

e^{C/T}

for some positive constant

C

, depending on the controlled domain and for all initial datum. In this paper, we prove that the constant $C ...

2021

Frequency dependence in GW made simple using a multipole approximation

Tommaso Chiarotti, Andrea Ferretti

In the GW approximation, the screened interaction W is a nonlocal and dynamical potential that usually has a complex frequency dependence. A full description of such a dependence is possible but often computationally demanding. For this reason, it is still ...

AMER PHYSICAL SOC2021

Optimal Control Combining Emulation and Imitation to Acquire Physical Assistance Skills

Sylvain Calinon, Amirreza Razmjoo Fard, Teguh Santoso Lembono

paper studies exploiting action-level learning (imitation) in the optimal control problem context. Cost functions defined by the optimal control methods are similar to the goal-level learning (emulation) in animals. However, imitating the robot's or others ...

IEEE2021

Modeling and optimization of dedicated bus lanes space allocation in large networks with dynamic congestion

Nikolaos Geroliminis, Dimitrios Tsitsokas, Anastasios Kouvelas

Dedicated bus lanes provide a low cost and easily implementable strategy to improve transit service by minimizing congestion-related delays. Identifying the best spatial distribution of bus-only lanes in order to maximize traffic performance of an urban ne ...

2021

Dynamic carpool in morning commute: Role of high-occupancy-vehicle (HOV) and high-occupancy-toll (HOT) lanes

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Modeling and mitigating supply chain disruptions as a bilevel network flow problem

Techno-Economic Evaluation of Biological and Fluidised-Bed Based Methanation Process Chains for Grid-Ready Biomethane Production

Centralized power generation with carbon capture on decommissioned offshore petroleum platforms

Prospective study on the cost evolution for key energy technologies

Cost and benefit allocation in a energy community

A numerical algorithm based on probing to find optimized transmission conditions

A dependence of the cost of fast controls for the heat equation on the support of initial datum

Frequency dependence in GW made simple using a multipole approximation

Optimal Control Combining Emulation and Imitation to Acquire Physical Assistance Skills

Modeling and optimization of dedicated bus lanes space allocation in large networks with dynamic congestion

Prospective study on the cost evolution for key energy technologies

Centralized power generation with carbon capture on decommissioned offshore petroleum platforms

Cost and benefit allocation in a energy community

Modeling and optimization of dedicated bus lanes space allocation in large networks with dynamic congestion

A dependence of the cost of fast controls for the heat equation on the support of initial datum

A numerical algorithm based on probing to find optimized transmission conditions

Optimal Control Combining Emulation and Imitation to Acquire Physical Assistance Skills

Frequency dependence in GW made simple using a multipole approximation

Modeling and mitigating supply chain disruptions as a bilevel network flow problem

Techno-Economic Evaluation of Biological and Fluidised-Bed Based Methanation Process Chains for Grid-Ready Biomethane Production