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Energy Research Sustainability

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Energy Research Sustainability

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635 research outcomes, page 1 of 32
  • publication . Article . Other literature type . 2020
    Open Access English
    Authors:
    Grisales-Noreña, Luis Fernando; Ramos-Paja, Carlos Andrés; Gonzalez-Montoya, Daniel; Alcalá, Gerardo; Hernandez-Escobedo, Quetzalcoatl;
    Persistent Identifiers
    Publisher: MDPI AG

    O) algorithm are implemented. The first one performs a maximum power point tracking (MPPT) action, while the second one regulates the power generated by the PVS to match the load requirement (power demand tracking, PDT). The management strategy also considers different ...

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  • publication . Article . Other literature type . 2019
    Open Access English
    Authors:
    Yen-yu Wu; Hwong-Wen Ma;
    Persistent Identifiers
    Publisher: MDPI AG

    the second includes the different types of SEA purposes, unclear feedback on policy planning, and public participation limitation

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  • publication . Article . 2021
    Open Access English
    Authors:
    Nicole Smialek; Joachim Pander; Arne Heinrich; Juergen Geist;
    Publisher: MDPI AG

    Monitoring of fish passage at hydropower plants largely relies on stow-fyke-net captures installed downstream of turbine outlets, yet little is known about which fish behavior contributes to reduced catch efficiency. We studied fish-net interactions as well as biologica...

  • publication . Article . 2021
    Open Access English
    Authors:
    Vidhyalakshmi Chandrasekaran; Jolanta Dvarioniene; Ausrine Vitkute; Giedrius Gecevicius;
    Persistent Identifiers

    <b> </b>In Europe, more than 75% of buildings are energy inefficient according to current energy standards. These buildings account for 40% of total energy consumption. Therefore, addressing the energy efficiency of existing buildings through various renovation measures...

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  • publication . Other literature type . Article . 2019
    Open Access
    Authors:
    Keskinen, Marko; Sojamo, Suvi; Varis, Olli;
    Persistent Identifiers
    Publisher: MDPI AG

    Our societies build largely on the concept of security and the ultimate justification for our present-day states is to ensure internal and external security of their citizens. While this task has traditionally focused on local and national scales, globalisation and plan...

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  • publication . Other literature type . Article . 2019
    Open Access English
    Authors:
    Suntiti Yoomak; Theerasak Patcharoen; Atthapol Ngaopitakkul;
    Persistent Identifiers
    Publisher: Multidisciplinary Digital Publishing Institute

    <jats:p>Solar rooftop systems in the residential sector have been rapidly increased in the term of installed capacity. There are various factors, such as climate, temperature, and solar radiation, that have effects on solar power generation efficiency. This paper presen...

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  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Oloo, Francis; Safi, Kamran; Aryal, Jagannath;
    Persistent Identifiers

    White storks (Ciconia ciconia) are birds that make annual long-distance migration flights from their breeding grounds in the Northern Hemisphere to the south of Africa. These trips take place in the winter season, when the temperatures in the North fall and food supply ...

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  • publication . Other literature type . Article . 2013
    Open Access English
    Authors:
    S. Kumar; P. Abdul Salam; Pujan Shrestha; Emmanuel Ackom;
    Persistent Identifiers
    Publisher: Multidisciplinary Digital Publishing Institute

    The paper provides an assessment of first generation biofuel (ethanol and biodiesel) development in Thailand in terms of feedstock used, production trends, planned targets and policies and discusses the biofuel sustainability issues—environmental, socio-economic and foo...

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  • publication . Article . Other literature type . 2020
    Open Access English
    Authors:
    Korkovelos, Alexandros; Mentis, Dimitrios; Bazilian, Morgan; Howells, Mark; Saraj, Anwar; Fayez Hotaki, Sulaiman; Missfeldt-Ringius, Fanny;
    Persistent Identifiers
    Publisher: MDPI AG

    yet, certain patterns emerge. Urban populations create a strong consumer base for grid electricity, in some cases even under higher risk. For peri-urban and rural areas, electrification options are more sensitive to conflict-induced risk variation. In this paper, we ide...

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  • publication . Article . Other literature type . 2018
    Open Access English
    Authors:
    Perlaviciute, Goda; Steg, Linda; Contzen, Nadja; Roeser, Sabine; Huijts, Nicole;
    Persistent Identifiers

    Energy projects aimed at a sustainable energy transition can trigger strong negative emotions and resistance from the public. While practitioners are increasingly realising that they cannot simply ignore public emotions, they struggle with how to deal with people&rsquo;...

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  • publication . Other literature type . Article . 2018
    Open Access
    Authors:
    Ding, Jiyong; Chen, Chen; An, Xiaowei; Wang, Na; Zhai, Wujuan; Jin, Chenhao;
    Persistent Identifiers
    Publisher: MDPI AG

    interest demands and conflicts. The increasing use of target cost contracts (TCC) in the construction industry has provided a pain/gain share mechanism for the owners to incentivize contractors to complete projects within cost budgets. The added-value sharing ratio is t...

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  • publication . Article . 2021
    Open Access
    Authors:
    Ashraf Ramadan; Mohamed Ebeed; Salah Kamel; Almoataz Y. Abdelaziz; Hassan Haes Alhelou;
    Persistent Identifiers
    Publisher: MDPI AG

    <jats:p>Renewable energy-based distributed generators are widely embedded into distribution systems for several economical, technical, and environmental tasks. The main concern related to the renewable-based distributed generators, especially photovoltaic and wind turbi...

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  • publication . Article . 2017
    Open Access English
    Authors:
    Yue Zhang; Alun Gu; Hui Lu; Wei Wang;
    Persistent Identifiers
    Publisher: MDPI AG

    Global warming caused by human activities exacerbates the water cycle, changes precipitation features, such as precipitation amount, intensity and time, and raises uncertainties in water resources. This work uses run-off data obtained using climate change models under r...

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  • publication . Other literature type . Article . 2019
    Open Access
    Authors:
    Maolin Liao; Yingjie Wang;
    Persistent Identifiers
    Publisher: MDPI AG

    s energy intensity has been declining from 1994 to 2017, the energy rebound effect each year is obviously different, with an average level of 54.4%. Technological progress leads to the improvement of energy efficiency, which reduces energy consumption, but the rebound e...

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  • publication . Other literature type . Article . 2020
    Open Access English
    Authors:
    Hegazy Rezk; N. Kanagaraj; Mujahed Al-Dhaifallah;
    Persistent Identifiers
    Publisher: Multidisciplinary Digital Publishing Institute

    s COE and NPC. The main findings confirmed that a 200 kW PV array, 40 kW FC, 96 batteries, 50 kW converter, 110 kW electrolyzer, and 50 kg hydrogen tank was the best option to supply the load demand. The values of total NPC and COE were $500,823 and $0.126/kWh. The annu...

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  • publication . Article . 2020
    Open Access English
    Authors:
    Youngje Choi; Eun Kyung Lee; Jungwon Ji; Jaehwang Ahn; Taesoon Kim; Jaeeung Yi;
    Persistent Identifiers
    Publisher: MDPI AG

    <jats:p>The Seoul metropolitan area in the Han River basin is searching for sustainable water supply options after recently experiencing an extreme drought. Building a new reservoir is a common way to alleviate water shortage, but this comes at a great environmental cos...

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  • publication . Article . 2021
    Open Access English
    Authors:
    Jin-Hee Kim; Sang-Myung Kim; Jun-Tae Kim;
    Persistent Identifiers
    Publisher: MDPI AG

    <jats:p>In addition to electrical energy generation, photovoltaic/thermal (PVT) systems utilize heat from building-integrated photovoltaic (BIPV) modules for domestic hot water and space heating. In other words, a PVT system can improve the electricity efficiency of BIP...

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  • publication . Article . 2021
    Open Access
    Authors:
    Chien Chiao Chao; Kuo An Hung; Szu Yuan Chen; Feng Yi Lin; Tzu Ping Lin;
    Persistent Identifiers
    Publisher: MDPI AG

    <jats:p>In Taiwan, the daytime temperature usually exceeds 37 °C in summer, and the increase in air-conditioning usage has led to higher energy demand, which brings a heavy burden to power plants. The Kaohsiung House Project, undertaken by the city government, encourage...

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  • publication . Article . 2020
    Open Access
    Authors:
    Andrew Chapman; Takeshi Tsuji;
    Publisher: Elsevier BV

    Short term outcomes of the COVID-19 pandemic have included improved air quality and reduced carbon dioxide (CO<sub>2</sub>) and other greenhouse gas emissions, while long term repercussions may include a disruption to joint international research efforts, the creation o...

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  • publication . Other literature type . Article . 2020
    Open Access English
    Authors:
    Aliyu Salisu Barau; Aliyu Haidar Abubakar; Abdul-Hakim Ibrahim Kiyawa;
    Persistent Identifiers
    Publisher: Multidisciplinary Digital Publishing Institute

    The average household access to electricity in Nigeria is estimated at four hours per day. This paradoxical energy crisis in a top oil and gas exporting country makes an interesting case for local and global players in the sustainable energy agenda. The current study sh...

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635 research outcomes, page 1 of 32