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Wenfei Guan, Wenzhong Guo, Fan Chen, Xiaobei Han, Haiguang Wang, Weituo Sun, Qian Zhao, Dongdong Jia, Xiaoming Wei and Qingzhen Zhu
To address the issues of excessive heat loss from the roofs of multi-span greenhouses and high energy consumption for heating during winter production, we propose an approach for the external insulation of the roof of multi-span glass greenhouses and hav...
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Yachao Zhu, Hao Wang, Yuanyang Liu, Gang Lei and Jianguo Zhu
This paper proposes a multiport energy management system (EMS) and its rule-based expert control strategy for a 150 kW range-extended towing vessel (RETV). The system integrates a diesel generator system, a permanent magnet synchronous motor, a lithium b...
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Ho Soon Choi
This study aims to produce renewable energy by applying a solar-energy-harvesting architectural design using solar panels on the facade of a building. To install as many solar panels as possible on the building elevation, the Signal Box auf dem Wolf, loc...
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Ki-Yeob Kang, Xiangyu Wang, Jun Wang, Shuyuan Xu, Wenchi Shou and Yanhui Sun
To scrutinize the current application of building information modelling (BIM) and computational fluid dynamics (CFD) integration in research as well as industrial fields, the present study conducted a holistic review including a bibliometric exploration ...
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Aris Budhiyanto and Yun-Shang Chiou
Lighting control systems (LCSs) play important roles in maintaining visual comfort and energy savings in buildings. This paper presents a prototype LCS using LabVIEW with real-time high dynamic range images and a digital multiplex controller to brighten ...
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Khaled Jarrah, Yazen Alali, Alyssa Lalko and Osamah Rawashdeh
Drones have evolved rapidly over the decades, but the limited flight time inhibits multirotor drones from performing long-duration tasks. Batteries that power drones are considered an inadequate power source due to their low energy density. As gasoline i...
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Mateo Espitia-Ibarra, Pablo Maya-Duque and Álvaro Jaramillo-Duque
Energy is a fundamental tool for human development and this paper presents an approach that seeks to improve its use in Colombian off-grid communities. This approach is based on microgrid concepts where generation, storage, and consumption units interact...
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Quynh T. Tran, Kevin Davies and Saeed Sepasi
In remote areas, extending a power line to the primary electricity grid can be very expensive and power losses are high, making connections to the grid almost impossible. A well-designed microgrid that integrates renewable energy resources can help remot...
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Andrea Floris, Mario Porru, Alfonso Damiano and Alessandro Serpi
This paper presents the energy management and control system design of an integrated flywheel energy storage system (FESS) for residential users. The proposed FESS is able to draw/deliver 8 kWh at 8 kW, and relies on a large-airgap surface-mounted perman...
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Francesco Depalo, Shan Wang, Sheng Xu and C. Guedes Soares
The objective of this work is to develop an efficient method to carry out the preliminary design of the mooring system for a wave energy converter. A practical mooring design procedure is applied to a specific case of study, and it can be replicated for ...
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Sergej Antonello Sirigu, Mauro Bonfanti, Ermina Begovic, Carlo Bertorello, Panagiotis Dafnakis, Giuseppe Giorgi, Giovanni Bracco and Giuliana Mattiazzo
A proper design of the mooring systems for Wave Energy Converters (WECs) requires an accurate investigation of both operating and extreme wave conditions. A careful analysis of these systems is required to design a mooring configuration that ensures stat...
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Amber E. Keith, Jesse J. French
Pág. 30 - 36
The design of an all-inclusive, self-sufficient, sustainable water purification system for application in developing regions of the world can improve living conditions for people world-wide, especially in regions where access to clean drinking water is l...
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Christos A. Frangopoulos
A review of developments, trends, and challenges in synthesis, design, and operation optimization of ship energy systems is presented in this article. For better understanding of the context of this review, pertinent terms are defined, including the thre...
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Benedict Orari Ebangu, Edward Dintwa, Oboestwe Motsamai
Pág. 222 - 233
Commercial preservation of agro-produce by solar drying entails using large-scale dryer units that are generally not affordable by potential users in a rural setting. The objective of this study was to design a photo-voltaic greenhouse solar drying unit ...
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Hsien Hua Lee, Thung-Yeh Wu, Chung-You Lin and Yung-Fang Chiu
In this study, an alternative way, a so called caisson based type of oscillating water column (OWC) wave energy converting system was proposed to capture and convert wave energy. Since the caisson structure is constructed to protect the coastal line or p...
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Miklós Kassai
Pág. 220 - 229
The object of this research was to investigate of the energy performance of a national chicken slaughterhouse in order to achieve condenser heat utilization generated by the operation of the existing, refrigerant systems. The paper focuses also for the t...
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Roeland De Breuker and Noud Werter
Morphing aircraft offer superior properties as compared to non-morphing aircraft. They can achieve this by adapting their shape depending on the requirements of various conflicting flight conditions. These shape changes are often associated with large de...
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Byung Moo Lee and Youngok Kim
Due to the continuous increase in data demanded by end-users, an energy-efficient base station (BS) is a vital topic of interest that would not only result in a substantial economic impact on service providers, but would also reduce the carbon footprint ...
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Dong-Seok Kong, Yong-Sung Jang and Jung-Ho Huh
This study aimed to develop a building energy system design method to minimize the initial investment cost and primary energy use. As for the energy system, various combinations were generated depending on the type and capacity of the device used as well...
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Evan A. Peterson, Gregory W. Ulferts
As we begin to reach the limits of Earths biosphere, ensuring that sustainable practices are integrating into new buildings and into older buildings are crucial to remove unsustainable strains on the environment. This paper seeks to examine the merits an...
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