A 3D source localization method based on whale optimization algorithm: Experiments for locating a time-varying source in a dynamic indoor environment [PDF]
E3S Web of Conferences, 2022 To solve the problem of pollutant source localization in an indoor environment with dynamic mechanical ventilation better, this paper designed and built a 3D source localization system composed of three 3D source localization robots whose sensors can ...
Liao Yu +5 more
doaj +1 more source
Energies, 2021 Integrating data analytics, optimisation and dynamic control to support energy services has seen significant interest in recent years. Larger appliances used in an industry context are now provided with Internet of Things (IoT)-based interfaces that can be remotely monitored, with some also provided with actuation interfaces.
Ioan Petri +3 more
openaire +4 more sources
The feasibility of jet fan-assisted ventilation for temperature control of heating belts on a downward-facing sphere in a scientific facility [PDF]
E3S Web of Conferences, 2022 To avoid the deformation of the large-scale scientific facility for neutrinos detection due to temperature changes, the heat generated during the top-down annealing of the inorganic glass panels needs to be released in time to maintain temperature ...
Li Yiqun +5 more
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Experimental study on multi-robot 3D source localization in indoor environments with weak airflow [PDF]
E3S Web of Conferences, 2022 The purpose of this paper is to provide a new method for solving the problem of the 3D source localization in indoor environments with weak airflow by the experimental study on the multi-robot method. For this purpose, we developed a 3D MRO (mobile robot
Chen Axiang +5 more
doaj +1 more source
Testing of a price-based system for power balancing on real-life HVAC installation in real life [PDF]
Bulletin of the Polish Academy of Sciences: Technical Sciences, 2022 HVAC systems use a substantial part of the whole energy usage of buildings. The optimizing of their operation can greatly affect the power use of a building, making them an interesting subject when trying to save energy.
Weronika Radziszewska +5 more
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Exergy analysis of large temperature difference series air conditioners in subway stations [PDF]
E3S Web of Conferences, 2020 In view of the large difference in the heat and humidity ratio of each air-conditioning zone in the subway, the unified cooling and dehumidification method is adopted, which changes the traditional connection mode of air-conditioning terminal in parallel.
jian Kong Xiang, quan Bi Hai, Lei He
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HVAC Demand Response in Commercial Buildings: A Review [PDF]
Zhengzhou Daxue xuebao. Gongxue ban, 2021 Aiming at the problems of air conditioning system participating in power grid demand response, the demand response (DR) of multi energy interaction in building power grid is comprehensively studied and analyzed from the perspective of HVAC system ...
Meng Qinglong +5 more
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Extreme Gradient Boosting Algorithm for Energy Optimization in buildings pertaining to HVAC plants [PDF]
EAI Endorsed Transactions on Energy Web, 2021 With the recent advancements in technology, energy is being consumed at a great pace in almost every region. Buildings are the biggest consumer of energy, almost 40% of total energy is being consumed by the buildings.
Monika Goyal, Mrinal Pandey
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Research status and control measures of air pollutants in urban areas caused by traffic sources [PDF]
E3S Web of Conferences, 2022 With both the social and the economic development, air pollution has become a matter of high concern to both the public and the government. Vehicle exhaust emissions on traffic roads are the main source of urban air pollution in urban area, which poses a
Zhai Xin-Lin +3 more
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Machine learning for filter pollution control [PDF]
MATEC Web of Conferences, 2020 Modern buildings usually have an air-tight envelope. Therefore mechanical ventilation is very often necessary. A crucial part of the system is the filter, which allows creating an atmosphere that is free of dust, aerosols, and pollen. As organic material
Krause Ralph +4 more
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