Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Ludger Eltrop"'
Trade-offs in biomethane production by substrate mixture optimization under German market conditions
Publikováno v:
Energy, Sustainability and Society, Vol 14, Iss 1, Pp 1-26 (2024)
Abstract Background New regulations and market conditions in Germany affect the profitability of biomethane upgrading as a repowering option for existing biogas plants following on-site CHP utilization. These conditions present trade-off challenges b
Externí odkaz:
https://doaj.org/article/62443d2140c44e9ba0329887d5bbc2fa
Autor:
Jannik Vetter-Gindele, Felix Bachofer, Andreas Braun, Ernest Uwayezu, Gaspard Rwanyiziri, Ludger Eltrop
Publikováno v:
Frontiers in Sustainable Cities, Vol 5 (2023)
Data on electricity consumption is crucial for assessing and modeling energy systems, making it a key element of sustainable urban planning. However, many countries in the Global South struggle with a shortage of statistically valid, geocoded, and di
Externí odkaz:
https://doaj.org/article/85298b6c40d04d8ca7885edcc9b838d0
Extending the Operation of Existing Biogas Plants: Which Follow-Up Concepts and Plants Will Prevail?
Publikováno v:
Frontiers in Energy Research, Vol 9 (2021)
For the existing biogas plants (BGP) in Germany, the period of the public support scheme begins to end in 2021. From a technical point of view, essential components have an operational life span of more than 20 years and allow for an extended operati
Externí odkaz:
https://doaj.org/article/3a7e1b307fa04078a5501d3841055d11
Publikováno v:
Advances in Applied Energy, Vol 2, Iss , Pp 100034- (2021)
It has been shown that the power demand-oriented operation of biogas plants contributes to the challenges of future energy systems with high shares of fluctuating renewable energies. This flexibilisation is usually short-term and can improve profitab
Externí odkaz:
https://doaj.org/article/063733917f46450285bf2b55d759fd3c
Autor:
Christoph Bahret, Ludger Eltrop
Publikováno v:
Energies, Vol 14, Iss 16, p 5093 (2021)
The Clean Energy for all Europeans Package by the EU aims, among other things, to enable collective self-consumption for various forms of energy. This step towards more prosumer-based and decentralized energy systems comes at a time when energy plann
Externí odkaz:
https://doaj.org/article/c2207fe262f9411d996275dc1d8d629d
Publikováno v:
Journal of Energy in Southern Africa, Vol 24, Iss 1, Pp 77-89 (2017)
Concentrated solar power (CSP) plants can play a major role in the future South African electricity mix. Today the Independent Power Producer (IPP) Procurement Programme aims to facilitate renewable energy projects to access the South African energy
Externí odkaz:
https://doaj.org/article/efda58d37e494097887fbb593f43387a
Autor:
Enver Doruk Özdemir, Sheetal Dattatraya Marathe, Jan Tomaschek, Audrey Dobbins, Ludger Eltrop
Publikováno v:
Journal of Energy in Southern Africa, Vol 23, Iss 2, Pp 2-19 (2017)
This paper focuses on the energy economics and environmental impacts of solar water heaters (SWH) in the Gauteng Province and compares the results with other technology options for residential water heating with regard to the different income groups.
Externí odkaz:
https://doaj.org/article/8fad53e93c4048f49fd273787196fbf9
Publikováno v:
Energies, Vol 13, Iss 4, p 773 (2020)
Scenario analysis combined with system and market modelling is a well-established method to evaluate technological and societal developments and their impacts on future energy pathways. This paper presents a process-oriented method for developing con
Externí odkaz:
https://doaj.org/article/da5f84c083fd4cd4bb7929e1a76abad0
Autor:
Jannik Vetter-Gindele, Andreas Braun, Gebhard Warth, Tram Thi Quynh Bui, Felix Bachofer, Ludger Eltrop
Publikováno v:
Resources, Vol 8, Iss 4, p 171 (2019)
This study assesses the quantity and composition of household solid waste (HSW) in the City of Da Nang and proposes a transparent and standardised method for its assessment through a combination of very-high-resolution (VHR) satellite imagery, field
Externí odkaz:
https://doaj.org/article/9d680b84ca5246a69e0ccb459470aecb
Autor:
Ciro Florio, Gabriella Fiorentino, Fabiana Corcelli, Sergio Ulgiati, Stefano Dumontet, Joshua Güsewell, Ludger Eltrop
Publikováno v:
Energies, Vol 12, Iss 4, p 718 (2019)
Upgrading consists of a range of purification processes aimed at increasing the methane content of biogas to reach specifications similar to natural gas. In this perspective, an environmental assessment, based on the Life Cycle Assessment (LCA) metho
Externí odkaz:
https://doaj.org/article/66fcde1573ac4e62a8e1df0695bc88da