TY - JOUR A1 - Klemm, Christian A1 - Becker, Gregor A1 - Tockloth, Jan N. A1 - Budde, Janik A1 - Vennemann, Peter T1 - The Spreadsheet Energy System Model Generator (SESMG): A tool for the optimization of urban energy systems JF - Journal of Open Source Software N2 - The Spreadsheet Energy System Model Generator (SESMG) is a tool for modeling and optimizing energy systems with a focus on urban systems. The SESMG is easily accessible as it comes with a browser-based graphical user interface, spreadsheets to provide data entry, and detailed documentation on how to use it. Programming skills are not required for the installation or application of the tool. The SESMG includes advanced modeling features such as the application of the multi-energy system (MES) approach, multi-objective optimization, model-based methods for reducing computational requirements, and automated conceptualization and result processing of urban energy systems with high spatial resolution. Due to its accessibility and the applied modeling methods, urban energy systems can be modeled and optimized with comparatively low effort. Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-170845 SN - 2475-9066 VL - 8 IS - 89 SP - 5519 ER - TY - JOUR A1 - Hörnschemeyer, Birgitta A1 - Söfker-Rieniets, Anne A1 - Niesten, Jan A1 - Arendt, Rosalie A1 - Kleckers, Jonas A1 - Klemm, Christian A1 - Stretz, Celestin Julian A1 - Reicher, Christa A1 - Grimsehl-Schmitz, Winona A1 - Wirbals, Daniel A1 - Bach, Vanessa A1 - Finkbeiner, Matthias A1 - Haberkamp, Jens A1 - Budde, Janik A1 - Vennemann, Peter A1 - Walter, Gotthard A1 - Flamme, Sabine A1 - Uhl, Mathias T1 - The ResourcePlan — An Instrument for Resource-Efficient Development of Urban Neighborhoods JF - Sustainability N2 - In Germany, the current sectoral urban planning often leads to inefficient use of resources, partly because municipalities lack integrated planning instruments and argumentation strength toward politics, investors, or citizens. The paper develops the ResourcePlan as (i) legal and (ii) a planning instrument to support the efficient use of resources in urban neighborhoods. The integrative, multi-methodological approach addresses the use of natural resources in the building and infrastructural sectors of (i) water (storm- and wastewater) management, (ii) construction and maintenance of buildings and infrastructure, (iii) urban energy system planning, and (iv) land-use planning. First, the development as legal instrument is carried out, providing (i) premises for integrating resource protection at all legal levels and (ii) options for implementing the ResourcePlan within German municipal structures. Second, the evaluation framework for resource efficiency of the urban neighborhoods is set up for usage as a planning instrument. The framework provides a two-stage process that runs through the phases of setting up and implementing the ResourcePlan. (Eco)system services are evaluated as well as life cycle assessment and economic aspects. As a legal instrument, the ResourcePlan integrates resource protection into municipal planning and decision-making processes. The multi-methodological evaluation framework helps to assess inter-disciplinary resource efficiency, supports the spatial identification of synergies and conflicting goals, and contributes to transparent, resource-optimized planning decisions. KW - resource efficiency KW - resource management KW - urban neighborhood KW - urban planning KW - urban development Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-148545 VL - 14 IS - 3 PB - MDPI ER - TY - RPRT A1 - Budde, Janik T1 - Residential load profile tools - A review and comparison of applied tools N2 - The energy demand of the residential sector contributed to about 29 % of Germany’s final energy consumption in 2020. For the planning and optimization of energy systems, an understanding of the temporal energy consumption is necessary. This paper discusses tools for estimating these load profiles. Load profiles for electricity, space heating and domestic hot water (DHW) are investigated. A total of ten tools were applied. It turns out that the selected load profiles are dependent on the field of application. Load profiles influence the results of energy system modeling and therefore it is important to differentiate load profile tools. Standardized load profiles are well suited when a large number of buildings are considered. Stochastic load profiles, behavioral load profiles and the reference load profiles are well suited for building-specific simulations. Physical load pro- files are well suited for single building models, but as soon as several buildings are considered, the input effort for a sufficient accuracy is high. KW - Load Profiles KW - Urban Energy System KW - Urban Building Energy Modeling KW - Urban Energy System Modeling Y1 - 2022 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-178573 ER - TY - RPRT A1 - Hörnschemeyer, Birgitta A1 - Kleckers, Jonas A1 - Stretz, Celestin A1 - Klemm, Christian A1 - Budde, Janik A1 - Arendt, Rosalie A1 - Lewe, Mareike A1 - Albers, Flemming T1 - Leitfaden RessourcenPlan – Teil 3.3: Maßnahmen des Quartiersmanagements: Maßnahmensteckbriefe. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier T3 - Leitfaden RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier - 3.3 Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-157603 ER - TY - RPRT A1 - Söfker-Rieniets, Anne A1 - Vonhoegen, Laura A1 - Klemm, Christian A1 - Budde, Janik A1 - Hörnschemeyer, Birgitta A1 - Lewe, Mareike A1 - Kleckers, Jonas A1 - Stretz, Celestin T1 - Leitfaden RessourcenPlan – Teil 3.2: Lernen von anderen – Booklet „Best-Practice“. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier T3 - Leitfaden RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier - 3.2 Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-157595 ER - TY - RPRT A1 - Hörnschemeyer, Birgitta A1 - Kleckers, Jonas A1 - Stretz, Celestin A1 - Klemm, Christian A1 - Budde, Janik A1 - Söfker-Rieniets, Anne A1 - Vonhoegen, Laura A1 - Zamzow, Malte A1 - Matzinger, Andreas A1 - Maßmann, Stefanie A1 - Plogmeier, Christoph T1 - Leitfaden RessourcenPlan – Teil 3.1: Kurzanleitung RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier T3 - Leitfaden RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier - 3.1 Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-157581 ER - TY - RPRT A1 - Klemm, Christian A1 - Budde, Janik A1 - Becker, Gregor A1 - Arendt, Rosalie A1 - Bach, Vanessa A1 - Finkbeiner, Matthias A1 - Vennemann, Peter T1 - Leitfaden RessourcenPlan – Teil 2.4: Ressourcenmanagement Energie. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier T3 - Leitfaden RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier - 2.4 Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-157560 ER - TY - RPRT A1 - Hörnschemeyer, Birgitta A1 - Söfker-Rieniets, Anne A1 - Niesten, Jan A1 - Arendt, Rosalie A1 - Kleckers, Jonas A1 - Stretz, Celestin A1 - Klemm, Christian A1 - Budde, Janik A1 - Wagner, Rüdiger A1 - Vonhoegen, Laura A1 - Reicher, Christa A1 - Grimsehl-Schmitz, Winona A1 - Wirbals, Daniel A1 - Stieglitz-Broll, Eva-Maria A1 - Agatz, Kerstin A1 - Bach, Vanessa A1 - Finkbeiner, Matthias A1 - Lewe, Mareike A1 - Henrichs, Malte A1 - Haberkamp, Jens A1 - Walter, Gotthard A1 - Flamme, Sabine A1 - Vennemann, Peter A1 - Zamzow, Malte A1 - Seis, Wolfgang A1 - Matzinger, Andreas A1 - Sonnenberg, Hauke A1 - Rouault, Pascale A1 - Maßmann, Stefanie A1 - Fuchs, Lothar A1 - Plogmeier, Christoph A1 - Steinkamp, Arne A1 - Şereflioğlu, Şenay A1 - Müller, Claus A1 - Spital, Matthias A1 - Uhl, Mathias T1 - Leitfaden RessourcenPlan – Teil 1: Konzeption RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier T3 - Leitfaden RessourcenPlan. Ergebnisse des Projekts R2Q RessourcenPlan im Quartier - 1 Y1 - 2023 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-157463 PB - FH Münster CY - Münster ER - TY - RPRT A1 - Budde, Janik T1 - A comparison of reverse electrodialysis and pressure retarded osmosis as technologies for salinity gradient power N2 - The global salinity gradient power (SGP) potential is between 1650 - 2000 TWH/a and can be converted by mixing two solutions with different salinities. The harnessing of SGP for conversion into power can be accomplished by means of pressure retarded osmosis (PRO) and reverse electrodialysis (RED). PRO and RED are membrane-based technologies and have different working principles. PRO uses a semipermeable membrane to seperate a concentrated salt solution from a diluted solution. The diluted solution flows through the semipermeable membrane towards the concentrated solution, which increases the pressure within the concentrated solution chamber. The pressure is balanced by a turbine and electricity is generated. RED uses the transport of ions through cation and anion exchange membranes. The chambers between the membranes are alternately filled with a concentrated and diluted solution. The salinity gradient difference is the driving force in transporting ions that results in an electric potential, which is then converted to electricity. The comparison shows that there are two different fields of application for PRO and RED. PRO is especially suitable at extracting salinity energy from large concentration differences. In contrast, RED are not effect by increasing concentration differences. So PRO are supposed to focus on applications with brines or waste water and RED on applications with river water and seawater. Moreover, just a few measured values from processes under real conditions are available, which makes it difficult to compare PRO and RED. T3 - EGU Master Journal of Renewable Energy Short Reviews - 2021_14 KW - osmotic power KW - salinity gradient power KW - salinity gradient energy KW - blue energy KW - pressure retarded osmosis Y1 - 2021 U6 - http://nbn-resolving.de/urn/resolver.pl?urn:nbn:de:hbz:836-opus-136882 ER -