Energy consumption

Along with the development of science and technology and the application of the achievements of the 4th Industrial Revolution, many countries around the world have succeeded in building a smart city model that contributes to improving the quality of life, improving the service quality of the city government, reducing energy consumption, and enhancing the effective management of natural resources. This article aims to propose technological solutions in smart city management and development associated with digital transformation.

8p vibecca 01-10-2024 3 2   Download

The Adsorption – desorption is considered as one of the most promising VOCs treatment technologies due to its cheap operational cost and low energy consumption. However, there are a huge amount of adsorbed VOCs released in desorption process. That is the reason why this study focused on the combination of adsorption-desorption with catalytic oxidation to treat completely VOCs as toluene.

6p vikwong 29-09-2024 3 1   Download

This study aims to provide energy-efficient and cost-saving designs for buildings by performing the cloud-based building energy simulation. Particularly, the analysis of the impact of changing building parameters on energy consumption and energy cost was performed in this study.

13p vifilm 24-09-2024 2 1   Download

Greenhouse Gas emission from high-rise buildings has been increasing mainly due to excessive energy consumption of the HVAC system, structural system and electrical system. In this study, a lab-scale experiment was conducted to test the electricity consumption in applying different design approaches; the energy efficiency of the system was calculated.

9p viyoko 24-09-2024 1 1   Download

This paper aims to determine energy use intensity (EUI) and the percentage of end-use energy consumption in hotel buildings in major cities of Vietnam, including Hanoi, Da Nang and Ho Chi Minh City (HCMC).

8p viyoko 24-09-2024 1 1   Download

This paper offers a comprehensive techno-economic analysis of capacitive deionization (CDI) technology, examining its significance in water treatment. The analysis begins with a detailed elucidation of CDI principles, emphasizing its operational framework, and delineating both advantages and limitations.

14p vifaye 20-09-2024 2 1   Download

This study presents the results of determining the total energy embodied and CO2 emissions causing the greenhouse effect of a rural bridge using UHPC compare to the normal concrete (NC) one by the life-cycle analysis (LCA) method.

12p vifaye 20-09-2024 7 1   Download

Assess the total energy needs during the general and professional preparation phases (total energy consumption) for national athletic athletes and swimmers. Subjects and methods: Cross-sectional descriptive study with analysis.

6p visunati 23-08-2024 7 1   Download

Suất tiêu hao năng lượng (Specific Energy Consumption - SEC) được xây dựng cho nhiều đơn vị sản xuất, trong nhiều ngành công nghiệp khác nhau như một chỉ số hiệu quả năng lượng chính để cải tiến quá trình sản xuất và kiểm soát tiêu thụ năng lượng. Nghiên cứu nhằm xác định suất tiêu hao năng lượng và định mức tiêu hao năng lượng cho ngành công nghiệp sản xuất gạch ceramic của Việt Nam.

6p viironman 02-06-2023 17 5   Download

Housing is an essential amenity. However the impact, due to current trend of increasing embodied energy consumption per capita should be minimised. This may even require major cultural shift to traditional construction processes, practices and home owner perceptions. This thesis presents the outcomes of a study investigating ways to produce a “bill of embodied energy” for housing sector aligned to the standard practice of “bill of quantities”.

260p runthenight07 01-03-2023 5 3   Download

The aim of this research is to investigate the energy performance and water usage of aquatic centres. The objectives are to: 1. develop a guideline for the definition of aquatic centres in Victoria for the purpose of energy and water benchmarking; 2. benchmark the energy and water consumption of aquatic centres by analysing the data collected from existing facilities in Victoria; 3. To investigate operational and building design features that will improve the energy and water performance of a sample aquatic centre by using building performance simulation.

265p runthenight04 02-02-2023 9 2   Download

Evaluate the prevalence of chronic energy deficiency, anemia, iron deficiency, zinc deficiency and related factors in women at the age of 20 to 49 at Minh Khai commune and Nguyen Xa commune of Vu Thu district, Thai Binh province; evaluate the effects of the consumption of fortified rice with iron and zinc after 12 months of intervention on anthropometrical status of women at the age of 20 to 49; evaluate the effects of the consumption of fortified rice with iron and zinc after 12 months of intervention on nutrition status of women at the age of 20 to 49.

15p badbuddy10 21-04-2022 27 5   Download

This study suggests an optimal coverage model aimed at the optimal deployment of Wireless sensor networks (WSN) based on improving the artificial bee colony (ABC) algorithm. The distance between the sensor nodes is regulated reasonably by implementing quasi-gravitation and quasi-coulomb power. Also, with a low regional repetition rate, the ABC algorithm can achieve fast optimization. Besides, to minimize node energy consumption, the sensing radius of WSN nodes is dynamically modified.

10p linyanjun_2408 21-04-2022 26 4   Download

The numerical wedge splitting tests show that in the case of brittle materials, the lower post-failure stress limit defined in the concrete damaged plasticity model resulted in energy consumption for crack propagation exceeding the defined fracture energy (114% higher in the case of a brittleness number of 4.4).

9p guernsey 28-12-2021 12 0   Download

The calculations showed that the results are comparable to the best MOFs for the hydrogen storage up to date. The results also elucidated that the gravimetric hydrogen uptakes depend on the special surface area and pore volume of the MIL-88s. These important structural features, if properly improved, lead to an increase in the capability of hydrogen storage in MIL-88s.

30p extraenglish 26-05-2021 9 3   Download

The study of the relationship between integration, energy consumption and economic growth is not only scientifically meaningful, but it also provides additional empirical evidence to help developing countries (including Viet Nam) identify Density and a tendency to contribute to each element of integration and energy consumption into the gross domestic product. Thus, the planning of integration strategies and energy security to suit the point, scale, and economic growth of the nation itself.

27p trinhthamhodang8 20-10-2020 32 2   Download

The study centers around one of the principal challenges of the Polish economy - the development of prosumer renewable energy sources. Poland has the biggest portion of coal inconclusive energy utilization. The development of renewable energy sources is the main test even with environmental protection challenges and EU pressure. Right now, Poland data are taken from World Development Indicators (WDI) of Prosumer renewable energy, nonrenewable energy, economic growth and analyze the effect of prosumer renewable energy under the EKC hypothesis.

8p nguyenxuankha_bevandan 13-08-2020 40 3   Download

Justification of the optimal values of corn cob grinder in the process of pre-grinding the corn cob, reduce energy consumption and improve productivity. Thus, the urgent problem of today is the need to develop a new technology for grinding corn cobs for small peasant and personal subsidiary farms that have a productivity that meets their needs.

9p lucastanguyen 01-06-2020 9 2   Download

This paper was carried out with the purpose of reviewing, classifying and testing the existing methods for determination the Bond Ball Mill Index.

15p lucastanguyen 01-06-2020 20 2   Download

The paper presents the study of high harmonics influence on power metering by static meters for active and reactive energy. The review and analysis of manufacturer’s documents and standards in the field of electricity meters testing was conducted and mathematical models for calculating active and reactive energy were identified.

6p lucastanguyen 01-06-2020 12 1   Download