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Nowadays, the use of soft computational techniques in power systems under the umbrella of machine learning is increasing with good reception. In this paper, we first present a deep learning approach to find the optimal configuration for…

Vortex-Induced Vibrations (VIV) offer a safe, renewable, and environmentally friendly energy source for energy harvesting. To enhance the energy harvesting capability of the circular cylinder-based devices, the authors explore the placement…

流体动力学 · 物理学 2022-08-25 Mayank Verma , Ashoke De

Hydrokinetic turbines extract kinetic energy from moving water to generate renewable electricity, thus contributing to sustainable energy production and reducing reliance on fossil fuels. It has been hypothesized that a duct can accelerate…

Improving the energy-efficiency of heating, ventilation, and air-conditioning (HVAC) systems has the potential to realize large economic and societal benefits. This paper concerns the system identification of a hybrid system model of a…

最优化与控制 · 数学 2012-04-23 Anil Aswani , Neal Master , Jay Taneja , Andrew Krioukov , David Culler , Claire Tomlin

The objective of this paper is to improve the accuracy and robustness of optimal power flow (OPF) formulations for distribution systems modeled down to the low-voltage point of connection of individual buildings. An approach for addressing…

系统与控制 · 电气工程与系统科学 2023-10-11 Dakota Hamilton , Loraine Navarro , Dionysios Aliprantis

In the last decades, the applications of power inverter increased rapidly. As a result, in spite of rectifier, an inverter with a high-power electronic oscillator has capability to convert direct current (DC) into alternating current (AC)…

系统与控制 · 计算机科学 2016-08-01 Shou Qiao , Zhao Huio , Xio Tangue

With more than 32% of the global energy used by commercial and residential buildings, there is an urgent need to revisit traditional approaches to Building Energy Management (BEM). With HVAC systems accounting for about 40% of the total…

系统与控制 · 电气工程与系统科学 2023-11-16 Hao Wang , Xiwen Chen , Natan Vital , Edward. Duffy , Abolfazl Razi

The ocean contains a substantial amount of energy, and the efficient harvesting of this energy holds significant importance. Drawing inspiration from the biomimicry of octopus tentacles, this study introduces a synergistic mechanism…

流体动力学 · 物理学 2024-11-26 Yongxi Wu , Hao Wu

We derive optimal control policies for a Connected Automated Vehicle (CAV) and cooperating neighboring CAVs to carry out a lane change maneuver consisting of a longitudinal phase where the CAV properly positions itself relative to the…

As electric vehicle (EV) adoption is growing year after year, there is no doubt that EVs will occupy a significant portion of transporting vehicle in the near future. Although EVs have benefits for environment, large amount of…

最优化与控制 · 数学 2017-11-09 Yingqi Xiong , Behnam Khaki , Chi-cheng Chu , Rajit Gadh

Agricultural irrigation is a significant contributor to freshwater consumption. However, the current irrigation systems used in the field are not efficient. They rely mainly on soil moisture sensors and the experience of growers, but do not…

机器学习 · 计算机科学 2023-04-05 Xianzhong Ding , Wan Du

Hydrogen fuel cells are a key technology in the transition toward carbon-neutral energy systems, offering clean power with water as the only byproduct. Microfluidic fuel cells, which operate at the microliter scale, are an emerging variant…

计算工程、金融与科学 · 计算机科学 2026-03-31 Michel Takken , Robert Wille

Photovoltaic (PV) smart inverters can improve the voltage profile of distribution networks. A multi-objective optimization framework for coordination of reactive power injection of smart inverters and tap operations of on-load tap changers…

系统与控制 · 电气工程与系统科学 2020-06-26 Changfu Li , Vahid R. Disfani , Hamed Valizadeh Haghi , Jan Kleissl

Connected and autonomous vehicles (CAVs) possess the capability of perception and information broadcasting with other CAVs and connected intersections. Additionally, they exhibit computational abilities and can be controlled strategically,…

计算工程、金融与科学 · 计算机科学 2024-07-23 Maziar Zamanpour , Suiyi He , Michael W. Levin , Zongxuan Sun

As energy proportional computing gradually extends the success of DVFS (Dynamic voltage and frequency scaling) to the entire system, DVFS control algorithms will play a key role in reducing server clusters' power consumption. The focus of…

分布式、并行与集群计算 · 计算机科学 2010-08-03 Lin Yuan , Jianfeng Zhan , Bo Sang , Lei Wang , Haining Wang

Heating, ventilating, and air-conditioning (HVAC) systems consume a large amount of energy in residential houses and buildings. Effective energy management of HVAC is a cost-effective way to improve energy efficiency and reduce the energy…

系统与控制 · 电气工程与系统科学 2021-06-01 Qing Yang , Hao Wang

This paper proposes an electronic circuit simulator-based method to accelerate the power system transient simulation, where the modeling of a generic HVDC (High Voltage Direct Current) system is focused. The electronic circuit simulation…

系统与控制 · 电气工程与系统科学 2023-05-17 Yongli Zhu , Xiang Zhang , Renchang Dai

Signalized intersections in arterial roads result in persistent vehicle idling and excess accelerations, contributing to fuel consumption and CO2 emissions. There has thus been a line of work studying eco-driving control strategies to…

系统与控制 · 电气工程与系统科学 2022-04-28 Vindula Jayawardana , Cathy Wu

Although electric power networks and district heating networks are physically coupled, they are not operated in a coordinated manner. With increasing penetration of renewable energy sources, a coordinated market-based operation of the two…

系统与控制 · 电气工程与系统科学 2022-11-07 Jona Maurer , Nicolai Tschuch , Stefan Krebs , Kankar Bhattacharya , Claudio Cañizares , Sören Hohmann

This paper presents an online-capable controller for the energy management system of a parallel hybrid electric vehicle based on model predictive control. Its task is to minimize the vehicle's fuel consumption along a predicted driving…

系统与控制 · 电气工程与系统科学 2023-01-04 David Theodor Machacek , Stijn van Dooren , Thomas Huber , Christopher Onder