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Aircraft Hybrid-Electric Propulsion: Development Trends, Challenges and Opportunities
2021
Journal of Control Automation and Electrical Systems
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, HEP topologies applications, aircraft design, electrical systems for aircraft, energy storage, aircraft internal combustion engines, and management and control strategies. ...
Brazilian research in these challenging areas is in the beginning, and a multidisciplinary collaboration will be critical for success in the next few years. ...
This partnership has initiated a multidisciplinary research on ICEs, EMs, PECs, energy storage systems, management, control and propeller design. ...
doi:10.1007/s40313-021-00740-x
fatcat:tjjutx3gureptii4mxcotcg7iq
Impact of instantaneous solar irradiance on refrigeration characteristics of household PCM storage air conditioning directly driven by distributed photovoltaic energy
2022
Energy Science & Engineering
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Therefore, PV refrigeration can attract many scholars for not only its considerable economic. 5] [6] Besides, vapor compression refrigerator and air conditioning are important household appliances to improve ...
people's living standards, so most of the research work were focused on the PV refrigeration system. ...
storage air conditioning system was given by: When ice storage air conditioning system is driven by power grid, system energy utilization efficiency was calculated by: (1) 𝜂 pv = W pv GS c ⋅ 100 % (2 ...
doi:10.1002/ese3.1050
fatcat:hmjn5mrrkndjlafdkgtkbrgfba
Study on ice slurry flow characteristics based on genetic algorithm
2022
Thermal Science
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The selection of suitable ice mass fraction values under different working conditions can make the transport characteristics optimal. ...
The results show that the genetic algorithm can be effectively applied to the optimization of ice slurry flow characteristics within reasonable parameters. ...
LY21E060003, and Key Research and Development Plan of Zhejiang Province of China under Grant 2021C03034. ...
doi:10.2298/tsci211129059h
fatcat:7poqjc4mavfmrhnt4bzox65nqi
Review of building energy modeling for control and operation
2014
Renewable & Sustainable Energy Reviews
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An up-to-date overview of research on application of building energy modeling methods in optimal control for single building and multiple buildings is also summarized in this paper. ...
Energy forecasting models for building energy systems are essential to building energy control and operation. ...
[68] explored the optimization of ice storage air conditioning system by using dynamic programming algorithm. ...
doi:10.1016/j.rser.2014.05.056
fatcat:3qecsokwbndcfouorsocw4g6xq
Review of hybrid electric powered aircraft, its conceptual design and energy management methodologies
2020
Chinese Journal of Aeronautics
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The research status of the design and energy management of hybrid aircraft and hybrid propulsion systems are further reviewed. ...
The potential of the hybrid propulsion system can be thoroughly evaluated in only one optimization run, if several objectives optimized simultaneously. ...
This work was partly supported by the Zhejiang Lab's project ''From Hybrid eVTOL Air Vehicle to Urban Air Mobility" (No. 2018DF0ZX01), which aims to build the autonomous manned hybrid eVTOL aircraft for ...
doi:10.1016/j.cja.2020.07.017
fatcat:k4rlvhizl5gkfkf33hp6zwcltq
Human-like Energy Management Based on Deep Reinforcement Learning and Historical Driving Experiences
[article]
2020
arXiv
pre-print
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Finally, different categories of experiments are executed to estimate the optimality and adaptability of the proposed human-like EMS. ...
This operation guarantees the optimality of the proposed control architecture. ...
Configuration of studied series-parallel powertrain topology [22] . The power request is supplied by two onboard energy storage systems, battery, and ICE. ...
arXiv:2007.10126v1
fatcat:kueac3tm5faibhgrlgxrxqzsu4
Intelligent Energy Management in Hybrid Electric Vehicles
[chapter]
2010
Energy Management
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Intelligent energy management methods can observe and learn driver behavior, environmental and vehicle conditions, and intelligently control the operation of the hybrid electric vehicle. ...
In addition, vehicle emissions are a source of greenhouse gas pollution emitting 70% to 90% of urban air pollution (SOE, 2006). ...
However, such systems need to be designed, optimized, and controlled. CSs can be handled by Intelligent Systems (ISs). ...
doi:10.5772/39530
fatcat:pjecivlvnzcybjt4uy3fdacznm
Thermal Management of Electrified Vehicles—A Review
2022
Energies
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However, it is not sufficient to optimize the thermal behavior of each subsystem, but thermal management has to be considered at system level to optimize the global performance of the vehicle. ...
An efficient thermal management of an electrified vehicle has to involve every system of the vehicle. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/en15041326
fatcat:k7wiyuui6nawnjbeoscx7hexp4
Automotive Powertrain Control - A Survey
2008
Asian journal of control
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Control-oriented models of gasoline and diesel engines and their aftertreatment systems are reviewed, and challenging control problems for conventional engines, hybrid vehicles and fuel cell powertrains ...
A comprehensive list of references is provided. ...
dynamic optimization and vehicle control. ...
doi:10.1111/j.1934-6093.2006.tb00275.x
fatcat:kt4rm2rgz5hzvps7l7jmwn2xt4
A Systematic Review of Technologies, Control Methods, and Optimization for Extended-Range Electric Vehicles
2021
Applied Sciences
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For smart cities using clean energy, optimal energy management has made the development of electric vehicles more popular. ...
Our summary and evaluation of range extenders for electric vehicles seeks to guide researchers and automakers to generate new topologies and configurations for EVs with optimized range, improved functionality ...
Acknowledgments: We thank the CIMA lab, Toluca Campus, for the valuable collaboration.
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/app11157095
fatcat:w5l4mizlufbmxdxf4vr6nwt3jy
Conceptual Design and Simulation of a Small Hybrid-Electric Unmanned Aerial Vehicle
2006
Journal of Aircraft
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The rule-based controller manages the storage of electrical energy sufficiently for the hybrid-electric system. ...
For each operating strategy, control algorithms are used to optimize the energy or power use of the propulsion system. ...
doi:10.2514/1.15816
fatcat:zv53y3sstzbitpqexkvck6kaxi
Urban and Extra-Urban Hybrid Vehicles: A Technological Review
2018
Energies
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The abatement actions of harmful substances in the air are on the agenda and they are necessary today to safeguard our welfare and that of the planet. ...
Pollution derived from transportation systems is a worldwide, timelier issue than ever. ...
Features
Drawbacks
Economic gain at high cost
Possibility of Zero Emissions Operation Mode
System complexity
Expensive system
Complexity of control system
Complex volume packaging
Optimized design ...
doi:10.3390/en11112924
fatcat:4hbfxdgat5gnvepuezmbijby2i
Research and application progress of transcritical CO2 refrigeration cycle system: a review
2021
International Journal of Low-Carbon Technologies
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Meanwhile, the technical status of transcritical CO2 refrigeration technology in commercial supermarket refrigeration, heat pump system, automobile air conditioning and artificial ice rink is discussed ...
This paper summarizes the research progress on the modified methods for the defects of basic transcritical CO2 refrigeration cycle system in recent years. ...
The accurate and stable design of the system and the control of the optimal intermediate pressure are the focus of the future. ...
doi:10.1093/ijlct/ctab086
fatcat:d3l6oa3an5c6npy4lcxfbxrdle
Thermal Management System for a thermally controlled food delivery electric vehicle integrating heat pump, cold storage unit, solar panels and PCT resistors
2018
Zenodo
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The paper describes the development of a novel thermal system for all kind of low consumption electric vehicles. ...
The implemented control strategies adapt themselves in relation to the outdoor temperature to minimize energy consumption. ...
The cabin is conditioned by a temperature controlled air flow. The overall system is shown in figure 7. ...
doi:10.5281/zenodo.1491639
fatcat:jh4itex57vhidbbdse26wlcfgi
Present and Future of Supercapacitor Technology Applied to Powertrains, Renewable Generation and Grid Connection Applications
2021
Energies
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Energy storage systems (ESS) are becoming essential as a solution for troublesome industrial systems. ...
For each of the aforementioned applications, it is described how the problems are solved by using the energy storage technology, drawing the solutions proposed by different authors. ...
Conflicts of Interest: The authors declare no conflict of interest. ...
doi:10.3390/en14113060
fatcat:3xrbw4svpraevdu72psn24ctlu
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