Spelling suggestions: "subject:"self insufficiency"" "subject:"self sufficient""
101 |
Sojaodling i Sverige : En kvalitativ studie om jordbrukares och forskares syn på möjligheter och utmaningar för att etablera en kommersiell sojaodling i Sverige / Soy cultivation in Sweden : A qualitative study of farmers and researchers views on possibilities and challenges for establishing a commercial soybean farm in SwedenPersson, Jenny, Shire, Saara January 2020 (has links)
Soja är en av världens viktigaste proteingrödor och används bland annat till foder och livsmedel. Den globala efterfrågan på soja har gjort att stora ytor mark har exploaterats under en relativt kort tidsperiod. Eftersom det inte finns någon utbredd sojaodling eller några processanläggningar för soja inom Sverige idag importeras soja från andra länder. För att öka Sveriges självförsörjningsgrad och resiliens inom proteingrödor och livsmedel skulle baljväxter som soja kunna odlas i större utsträckning. Forskare menar att det går att odla soja i Sverige men intresset från både jordbrukarnas och allmänhetens sida är svalt. För att ta reda på om möjligheterna och utmaningarna att etablera en kommersiell sojaodling i Sverige skiljer sig ur ett teoretiskt och praktiskt perspektiv genomfördes kvalitativa intervjuer med både forskare och jordbrukare som har kunskap/erfarenhet av soja. Theory of Planned Behavior användes som ett verktyg för att få en djupare förståelse för vilka av teorins komponenter attityd, subjektiv norm och upplevd kontroll som påverkar jordbrukarna i deras beslutfattande. Resultatet från studien pekar på att varken möjligheter eller utmaningar skiljer sig nämnvärt ur ett praktiskt och teoretiskt perspektiv. Både jordbrukare och forskare menar att en svensk soja till foder är uteslutet eftersom den inte skulle kunna konkurrera prismässigt med den importerade sojan. Därtill menar de att ekonomiska aspekter samt det svenska klimatet är en utmaning. Däremot menar jordbrukarna och forskarna att en svensk soja till livsmedel är en möjlighet, det skulle kunna skapa ett mervärde och således kunna konkurrera med den importerade sojan, framförallt den färska sojabönan edamame. Vidare menar de att det ökande intresset för vegetabilisk kost utgör en möjlighet som i framtiden kan skapa en större efterfrågan på svensk soja. Resultatet visar också att jordbrukarnas beslutsfattande påverkas av det teoretiska ramverkets komponent attityd i störst utsträckning. / The Soybean is one of the world's most important protein crops and is used, among other things, for food and animal feed. The global demand for soy has led to large areas of land being exploited in a relatively short period of time. As there is no widespread soy cultivation or any processing plants for soy within Sweden today, soy is imported from other countries. To increase Sweden's degree of self-sufficiency and resilience in protein crops and food, legumes such as soy could be grown to a greater extent. Researchers believe that it is possible to grow soy in Sweden, but the interest from farmers is at the moment low. To find out whether the possibilities and challenges of establishing a commercial soybean cultivation in Sweden differs from a theoretical and practical stance, a qualitative method in the form of semi-structured interviews was conducted with both researchers and farmers. The Theory of Planned Behavior was used as a framework to gain a deeper understanding of which of the theory's components attitude, subjective norm and perceived control influences the farmers in their decision-making. The results from the study indicates that neither possibilities nor challenges differ significantly from a practical and theoretical stance. To begin with, both farmers and researchers believe that Swedish soy for animal feed can be excluded because it would not be able to compete, in terms of price, with the imported soy. In addition, they believe that the economic aspects and the Swedish climate are challenges. On the other hand, farmers and researchers believe that Swedish soy for food is an opportunity. It could create added value and thus be able to compete with the imported soy, especially the fresh soybean edamame. In addition, they believe that the growing interest in plant-based diets is an opportunity that in the future can create a greater demand for Swedish soy. The results also show that farmers' decision-making is, to a greater extent influenced by the component attitude, based on the theoretical framework.
|
102 |
Issues Impacting Female Self-Sufficiency in Young AdulthoodWenner, Eleanor V. 18 June 2021 (has links)
No description available.
|
103 |
Determining the Technical Potential of Demand Response on the Åland Islands / Utvärdering av den tekniska potentialen för efterfrågeflexibilitet på ÅlandNordlund, Edvard, Lind, Emil January 2021 (has links)
With increasing intermittency from renewable energy production, such as solar and wind power, the need for increased flexibility is quickly arising. The Åland Islands have an ambitious energy transition agenda with the goal of having a 100 % renewable energy system. Since there is no possibility of hydropower acting as regulatory power on Åland, reaching the goal is a challenging task. Increasing flexibility can be achieved by either implementing energy storage in the system or by matching the demand with the production. The purpose of this study was to estimate and evaluate the technical potential of demand response (DR) on Åland, both in 2019 and for a scenario in 2030 when domestic production of wind and solar have increased. Six areas of interest were identified; electric heating, refrigeration processes, lighting, ventilation and air conditioning, electric vehicles and industries. Electricity import from Sweden to Åland was examined since high import coincides with either low domestic renewable production or high consumption. Import is therefore a good indicator for when flexibility is most required. The results show that the technical potential of DR on Åland can lower the maximum electricity import from Sweden by 18 % in 2019. 4.3 % of the total import can be moved to times when there is less stress on the grid. Electric heating is the biggest contributor, and can by itself lower the import with three fourths of the total reduction. The domestic renewable production for 2019 is too low for DR to have an effect on the self-sufficiency. In 2030, the self-sufficiency and utilization of domestic renewable production could be increased with 4.2-9.9 % and 5.4-12 % respectively when using DR, depending on if vehicle-to-grid is implemented on a large scale or not. The cost of implementing DR is still uncertain, and varies between different resources. Nonetheless, DR in electric heating is presumably a less expensive alternative in comparison to batteries, while providing a similar service.
|
104 |
Možnosti financování projektů obce Zašová / Possibilities of Projects Financing in Municipality ZašováMikošková, Lucie January 2009 (has links)
Master's thesis discusses possibilities of financing municipality projects mainly through EU structural funds. Goal is to find possibilities of obtaining financial means for investment projects in municipality Zašová, concentrated on project "Build of new civil center". Final proposal should follow previous analyses and theoretical knowledge of possibilities of municipality projects financing.
|
105 |
Biom / BiomBolcek, Roman Unknown Date (has links)
Our planet has been facing enormous challenges over the last century, caused by population growth, an ever-evolving industry, resulting in ever-increasing CO2 production, rising water levels, misuse of agricultural land and the extinction of animal species. This causes the destruction of the Biome. Architectural and urban tendencies in the construction of cities, which do not change even today, use the maximum area, materials that cannot be recycled, also have a large share in this. Insufficient use of renewable resources, modern agriculture, self-sufficiency, both housing and urban structures. The reason for not using these technologies is largely a political and commercial problem. The aim of this work is to examine the problems we face today and find meaningful solutions. Change existing architectural and urban trends. To create a self-sufficient structure in places where Biomes were destroyed and to create new ones accordingly. These places often have poor living conditions, such as high temperatures, lack of drinking water and overcrowding. With the help of simple rules of working with the landscape and the use of modern technology, create a new biosphere environment, change the climatic conditions in a given place and create suitable conditions for the life of both plant and animal communities. The structure should be inhabited by a certain number of people who will live in modules that will be fully self-sufficient, following the ISS model. Provide plenty of drinking water, food and energy. The structure should be created from plastic waste by new construction technologies, such as 3D printing using nanotechnology and carbon fiber. This should make it fully recyclable and renewable. The goal is to work with one structure and subsequently create another structure.
|
106 |
Soběstačný domov pro 9000 obyvatel / Self-Sufficient Home for 9000 InhabitantsValový, Přemysl January 2014 (has links)
The objective of this diploma project is to propose a new self-sufficient city for 9000 inhabitants. The city as a phenomenon accompanying mankind for centuries has become an integral part of a physical and cultural heritage of our civilization. Accumulation of its population, ideas and material possessions always led to the remarkable act of creativity and efforts, that was always pushing mankind further. Nowadays cities are faced with a myriad of crises, both economic and social. However we shouldn't forget, with a view to the future, the impending ecological crisis. The rapid growth of the past is followed by a gradual decay in the current age. Moreover, in today's globalized society, the town becomes materially totally dependent on its surroundings. It drains resources from less developed land to feed its inhabitants. We can hardly predict consequences that would arise if these resources were cut off. With the precipitous pace of urban growth and migration of the world's population into densely urbanized areas* arise to us a question, if in these non-urban (agricultural) areas will be still somebody, who will nourish these future metropolis? * (since 2010, more than a half of the world population lives in cities) The aim to create a new self-sufficient city isn't a kind of compensation for contemporary cities, but an attempt to create a working model that would be generally applicable on a present towns. It should hint the way, which they could take to achieve self-sufficiency, less dependence on imports, functional community life reinforcing a higher unity and sophisticated environmental legacy for future generations. The goal of these efforts is not a "moving the population into this model city", but the movement of ideas from model town into existing cities.
|
107 |
Prosumers and Residential Photovoltaic Systems in Sweden : A discourse analysis of the communicated benefits and a review of self-consumptionAbsalyamova, Agata January 2022 (has links)
Solar energy is resourceful for many purposes, for example, harvesting renewable electricity with photovoltaic (PV) technology. The number of new grid connections of PV is continuously increasing, and the Swedish PV market for residential prosumers is growing. Providing accurate information about PV’s benefits and the installation’s technical details is essential to attract more prosumers to the PV market. One outlet for such information is providers of PV, who are also responsible for the technical details. From a technical perspective, how much of the produced electricity the prosumer can self-consume impacts the profitability of the investment. Higher self-consumption is associated with more savings, and a battery storage system has the potential to increase self-consumption. Two different approaches were used to carry out this thesis. Communication was studied with a qualitative approach, and the technical term self-consumption was analysed quantitatively. A discourse analysis with a pragmatic approach was performed to study what meanings are created when retailers communicate about the two genres within the discourse of PV: the benefits and the technical specifications. Qualitative data used for this part was collected from the websites of PV retailers. The quantitative part involved calculations of self-consumption levels and simulations of a battery storage system in MATLAB using an extensive data set over households with real PV systems. The identified research gap indicates no previous studies on how PV retailers communicate and few studies of self-consumption using data from real systems. The results from the discourse analysis of the benefits showed that some of the central meanings were: “a prosumer's roof is worth money if they can afford the investment”, “PV has a positive environmental impact”, and “adoption of PV is a trend that prosumers should follow”. The central meaning from the analysis of the technical specifications was that “a prosumer does not need to be concerned about the technical aspect of the installation because the company takes care of it”. The results from the quantitative study showed that from the available data, self-consumption was dependent on how the PV system size is matched to the consumption of the household. Depending on the ALR groups, the households had different mean values of self-consumption, whereas the most common group ALR=6 had a mean self-consumption level of 38%. The simulations with battery storage showed that systems with lower initial self-consumption (below 40%) could increase self-consumption faster with increasing battery capacity but could not reach maximum self-consumption values.
|
108 |
How Behavioral Factors Are Being Implemented into Today's Financial Education ProgramsPerez, Esperanza 01 May 2015 (has links)
This research examined 50 financial education programs within the state of Florida. The purpose of the research was to survey financial education program providers to see how they are evolving to meet the sociological, psychological and behavioral factors that affect individual’s financial decision making. In constructing the survey I referenced articles, journals and publications regarding how certain factors can affect an individual and their ability to apply financial education to their daily life. This review of previous research showed that tailored education, to determine a participant’s means, ability and goals, is the best way to help participants achieve financial independence. In this literature review no specific details were found on how programs are evolving or how existing program offerings are filling the need for tailored financial education. This topic is important because financial decisions that people make will not only affect current generations but also future generations. I contacted 50 agencies with a 27 question survey regarding their basic organizational structure, funding, program details, success determinants, primary program goals and focus, and marketing strategies. 36% of those contacted, or 18 organizations, responded. All responses were compiled and compared to determine relationships among program structures, offerings, and goals. The primary findings were that most organizations opened after 2000, have budgets under $100,000 funded primarily by two main sources, and their main goals are to provide basic knowledge and education to help participants improve financial decisions. In addition, most programs conduct a pre-post survey or get participant feedback to evaluate programs and use the number of participants at meetings as their main success factor. The majority of programs do not collect financial information, however they provide one-on-one counseling to focus on tailoring education to 501+ participants per year. Recommendations for future research are to increase the number of respondents, look deeper into funding requirements, the program lifecycle, marketing strategies employed and their effectiveness, and what specific financial education topics programs are addressing. This will add to existing research by providing a broader view of the financial education landscape and help programs to evolve to meet the need for tailored education.
|
109 |
Welfare Reform: How States Are Faring in Getting People Off Welfare And To Work Under Federal Policy of the Temporary Assistance to Needy (TANF) Families ProgramHymes, Jacqueline D. January 2013 (has links)
No description available.
|
110 |
Technisch-wirtschaftliche und soziologische Evaluierung vernetzter hochgradig solar versorgter Mehrfamilienhäuser bei Einführung eines Pauschal-Mietmodells - EversolOppelt, Lukas, Storch, Thomas, Gäbler, Andreas, Junge, Paula A., Fieback, Tobias 08 March 2024 (has links)
Im Jahr 2017 - 2018 wurden in Cottbus zwei solare Mehrfamilienhäuser (je 7 Wohneinheiten) gebaut und seit 2019 im bewohnten Zustand im Rahmen des Eversol-Projektes durch die TU Bergakademie Freiberg wissenschaftlich begleitet. Neben dem Energiekonzept (Solarthermie und Photovoltaik) war auch das Bewohnerverhalten aufgrund einer Pauschalmiete (Festpreis für Wohnen, Strom, Wärme und Kälte) von Interesse.
Die im Detail untersuchten Gebäude in Cottbus erreichen die hohen planerischen solaren Deckungsgrade in der elektrischen Energieversorgung sehr gut (70 % - 77 %). Das Stromverbrauchsprofil ist vergleichbar mit Literaturwerten und weist keine Auffälligkeiten aufgrund von Pauschalmiete auf. Durch deutlichen Mehrverbrauch in der Wärmeversorgung wird der solare Wärmedeckungsgrad allerdings verfehlt (50 % - 55 %). Gründe sind hier neben einem hohen Komfortanspruch der Bewohner (hohe Raumtemperaturen) u. a. auch in einer fehlerhaften Thermostateinstellung und hohen Warmwasser-Vorlauftemperaturen zu sehen. Insgesamt weisen die Monitoringergebnisse jedoch nicht auf ein verschwenderisches Verhalten aufgrund der Pauschalmiete hin. Für zukünftige Projekte wird deutlich, dass sowohl elektrischer, als auch thermischer Speicher deutlich kleiner dimensioniert werden könnten, ohne einen großen Einfluss auf die Autarkie zu haben. Der Erfolg der Auskopplung von Strom- und Wärmeüberschüssen in das umliegende Quartier konnte nachgewiesen werden. Es besteht jedoch noch weiteres Potenzial durch eine intelligente Steuerung. Die in diesem Forschungsprojekt mit umgesetzte pauschalisierte Inklusivmiete / Pauschalmiete kann als ein wesentlicher zukünftiger Anreizfaktor für ein Umdenken im Neubau von gesetzlichen, energetischen Pflichtvorgaben hin zu ökologisch-wirtschaftlichen Lösungen, von denen Mieter wie Vermieter profitieren, angesehen werden.
Die Kombination von Neubau mit Bestandsgebäuden zu einem Quartier, sowie die energetische Sanierung und Integration von regenerativen Energiequellen in Bestandsgebäude weisen ein immenses Potential in Deutschland auf und sollten zukünftig vermehrt hinsichtlich Energie und CO2-Einsparpotentialen mit einer Erarbeitung von neuen schnellen Umsetzungsstrategien untersucht werden.:Definitionen
Abkürzungsverzeichnis
1 Einleitung und Projektablauf
2 Stand der Technik und Gesetze im Gebäude- und Quartiersbestand
2.1 Gesetzliche Vorgaben und Förderrichtlinien
2.1.1 Gebäudeenergiengesetz (GEG)
2.1.2 KfW-Förderungsrichtlinien Niedrigenergiehäuser
2.1.3 Solarpflicht
2.1.4 Gesetz zur Aufteilung der Kohlendioxidkosten (CO2KostAufG)
2.2 Gebäudebestand
2.3 Niedrigstenergiegebäude im Markt der MFH
2.3.1 Geometrische Kennzahlen und baulicher Wärmeschutz
2.3.2 Technische Ausstattung
2.3.3 Energetische Betrachtung
2.4 Einfluss des Nutzerverhaltens auf den Heizwärmeverbrauch
2.5 Energetische Quartierskonzepte
2.5.1 Wärme im Quartier - 5GDHC
2.5.2 Strom im Quartier
2.5.3 Fazit und Hemmnisse von Quartierskonzepten für Wärme- und Stromeigenversorgung
2.6 Warmwasserbehandlung
2.6.1 Grundlagen solarer Nutzwassererwärmung im Mehrfamilienhaus
2.6.2 Warmwasserbereitstellung im Mehrfamilienhaus
3 Mietmodelle
3.1 Energielieferungen in Vermietungsmodellen
3.1.1 Beschreibung des Status Quo
3.1.2 Gesetzeskarte für Energiedienstleistungen
3.1.3 Mieterstrommodelle
3.1.4 Bestehende Pauschal- und Teilinklusivmieten
3.2 Neue Modelle der Pauschalmiete und Variationen
3.2.1 Varianten pauschaler Abrechnung
3.2.2 Wünschenswerte rechtliche Änderungen
3.3 Wirtschaftlichkeitsvergleich der Pauschalmiete
3.3.1 Ermittlung der Eingabewerte
3.3.2 Ergebnisse aus Vermietersicht
3.3.3 Ergebnisse aus Mietersicht
3.4 Mögliche Einsatzbereiche von Pauschalmieten
3.4.1 Variation des Gebäudestandards und der Anlagennutzungsdauer
3.4.2 Variation der Fördermittel und der CO2-Steuer
3.4.3 Variation Energiepreis
3.4.4 Variation der Anzahl der Wohneinheiten
3.5 Vergleich der gemessenen Daten in Bezug auf die betrachteten Mietmodell
3.6 Vernetzung im Quartier
3.7 Fazit
4 Simulationsgestützte Analysen
4.1 Matlab/Simulink Modell von Gebäude und Quartier
4.2 Potentiale wärmeseitige Quartiersvernetzung
4.3 Potentiale stromseitige Quartiersvernetzung
4.4 Standortvergleich
4.5 Ökobilanzierung
4.6 Anlagendimensionierungen
5 Monitoring
5.1 Kenndaten und Gebäudekonzept
5.2 Installierte Messtechnik
5.3 Messwerterfassung
5.4 Wetterdaten
5.5 Speicherverluste
5.6 Kennzahlen
6 Energetische Bewertungen
6.1 Fehleranalyse und Vorschläge zur Systemoptimierung
6.1.1 Akku- und Wechselrichterausfall
6.1.2 Eigenzirkulation im ST-Kreislauf
6.1.3 Hydraulischer Abgleich der Teilfelder ST
6.1.4 Nahwärmeauskopplung
6.1.5 Thermostateinstellung und Umstellungen des Heiz- und Kühlmodus
6.1.6 Einspeisung ST-Ertrag in Speicher
6.1.7 Zirkulationsverluste und Auslegung Frischwasserstation
6.1.8 Klimatisierung Technikräume
6.2 Elektrische Energiebilanz - Gebäude und Einzelkomponenten
6.2.1 Allgemeine Energiebilanzen - Strom
6.2.2 PV-Anlagen
6.2.3 Haushaltsstromverbrauch
6.2.4 Hilfsstromverbrauch
6.2.5 Akkuspeicher
6.2.6 Quartiersvernetzung
6.3 Wärmebilanz - Gebäude und Einzelwohnungen
6.3.1 Allgemeine Energiebilanzen - Wärme
6.3.2 Einfluss Mieter und Thermostateinstellung auf Raumtemperatur und
Heizwärmebedarf
6.3.3 Einfluss der Globalstrahlung auf den Heizwärmeverbrauch
6.3.4 Solarthermieanlage
6.3.5 Vergleich Solarthermie- und PV-Anlage
6.3.6 Gasbrennwerttherme und Warmwasserbereitung
6.3.7 Betrachtungen des Wärmespeichers
6.3.8 Gebäude- und Wohnraumkühlung und -heizung
6.3.9 Quartiersvernetzung
6.4 Soziologische Befragungen
6.4.1 Bewertung der Wohnungen
6.4.2 Bewertung des Energiekonzepts
6.4.3 All-Inclusive-Miete
6.4.4 Einstellung zur Mobilität
6.4.5 Selbsteinschätzung des Energieverbrauchsverhalten
6.4.6 Geräteausstattung
6.4.7 Fazit
7 Fazit und Ausblick
Literaturverzeichnis
Anhang / As part of the Eversol project, two solar apartment blocks (7 units each) were built in 2017 - 2018 and were monitored since 2019 in an inhabited state as part of the Eversol project monitored scientifically by the TU Bergakademie Freiberg. Due to a flat-rate rent (fixed price for living, electricity, heating and cooling), the energy concept (solar thermal and photovoltaics) and the occupants' behaviour were of main interest.
The high planned solar coverage rates for the electricity supply (70 % - 77 %) are very well achieved in the buildings analysed in detail in Cottbus. The electricity consumption profile is comparable with literature values and shows no anomalies due to flat-rate rent. However, the solar heat coverage is not achieved due to the significantly higher consumption in the heat supply (50 % - 55 %). In addition to the high comfort requirements of the occupants (high room temperatures), this is e. g. also due to incorrect thermostat settings and high hot water temperatures. On the whole, however, the monitoring results do not indicate any wasteful behaviour as a result of the flat-rate rent. For future projects, it is clear that both the electrical and thermal storage tanks could be significantly smaller without having a major impact on self-sufficiency. The success of exporting surplus electricity and heat to the surrounding neighbourhood has been proven, but there is further potential through intelligent control.
The all-inclusive rent / flat-rate rent implemented in this research project can be seen as a significant future motivator for a rethinking in new buildings from legislative, mandatory energy requirements to ecological and economical solutions that benefit both tenants and landlords. Combining new buildings with existing buildings to form a quarter, as well as energy-efficient renovation and integration of renewable energy into existing buildings, has great potential in Germany and should be explored further to develope new rapid realisation strategies for the future building sector.:Definitionen
Abkürzungsverzeichnis
1 Einleitung und Projektablauf
2 Stand der Technik und Gesetze im Gebäude- und Quartiersbestand
2.1 Gesetzliche Vorgaben und Förderrichtlinien
2.1.1 Gebäudeenergiengesetz (GEG)
2.1.2 KfW-Förderungsrichtlinien Niedrigenergiehäuser
2.1.3 Solarpflicht
2.1.4 Gesetz zur Aufteilung der Kohlendioxidkosten (CO2KostAufG)
2.2 Gebäudebestand
2.3 Niedrigstenergiegebäude im Markt der MFH
2.3.1 Geometrische Kennzahlen und baulicher Wärmeschutz
2.3.2 Technische Ausstattung
2.3.3 Energetische Betrachtung
2.4 Einfluss des Nutzerverhaltens auf den Heizwärmeverbrauch
2.5 Energetische Quartierskonzepte
2.5.1 Wärme im Quartier - 5GDHC
2.5.2 Strom im Quartier
2.5.3 Fazit und Hemmnisse von Quartierskonzepten für Wärme- und Stromeigenversorgung
2.6 Warmwasserbehandlung
2.6.1 Grundlagen solarer Nutzwassererwärmung im Mehrfamilienhaus
2.6.2 Warmwasserbereitstellung im Mehrfamilienhaus
3 Mietmodelle
3.1 Energielieferungen in Vermietungsmodellen
3.1.1 Beschreibung des Status Quo
3.1.2 Gesetzeskarte für Energiedienstleistungen
3.1.3 Mieterstrommodelle
3.1.4 Bestehende Pauschal- und Teilinklusivmieten
3.2 Neue Modelle der Pauschalmiete und Variationen
3.2.1 Varianten pauschaler Abrechnung
3.2.2 Wünschenswerte rechtliche Änderungen
3.3 Wirtschaftlichkeitsvergleich der Pauschalmiete
3.3.1 Ermittlung der Eingabewerte
3.3.2 Ergebnisse aus Vermietersicht
3.3.3 Ergebnisse aus Mietersicht
3.4 Mögliche Einsatzbereiche von Pauschalmieten
3.4.1 Variation des Gebäudestandards und der Anlagennutzungsdauer
3.4.2 Variation der Fördermittel und der CO2-Steuer
3.4.3 Variation Energiepreis
3.4.4 Variation der Anzahl der Wohneinheiten
3.5 Vergleich der gemessenen Daten in Bezug auf die betrachteten Mietmodell
3.6 Vernetzung im Quartier
3.7 Fazit
4 Simulationsgestützte Analysen
4.1 Matlab/Simulink Modell von Gebäude und Quartier
4.2 Potentiale wärmeseitige Quartiersvernetzung
4.3 Potentiale stromseitige Quartiersvernetzung
4.4 Standortvergleich
4.5 Ökobilanzierung
4.6 Anlagendimensionierungen
5 Monitoring
5.1 Kenndaten und Gebäudekonzept
5.2 Installierte Messtechnik
5.3 Messwerterfassung
5.4 Wetterdaten
5.5 Speicherverluste
5.6 Kennzahlen
6 Energetische Bewertungen
6.1 Fehleranalyse und Vorschläge zur Systemoptimierung
6.1.1 Akku- und Wechselrichterausfall
6.1.2 Eigenzirkulation im ST-Kreislauf
6.1.3 Hydraulischer Abgleich der Teilfelder ST
6.1.4 Nahwärmeauskopplung
6.1.5 Thermostateinstellung und Umstellungen des Heiz- und Kühlmodus
6.1.6 Einspeisung ST-Ertrag in Speicher
6.1.7 Zirkulationsverluste und Auslegung Frischwasserstation
6.1.8 Klimatisierung Technikräume
6.2 Elektrische Energiebilanz - Gebäude und Einzelkomponenten
6.2.1 Allgemeine Energiebilanzen - Strom
6.2.2 PV-Anlagen
6.2.3 Haushaltsstromverbrauch
6.2.4 Hilfsstromverbrauch
6.2.5 Akkuspeicher
6.2.6 Quartiersvernetzung
6.3 Wärmebilanz - Gebäude und Einzelwohnungen
6.3.1 Allgemeine Energiebilanzen - Wärme
6.3.2 Einfluss Mieter und Thermostateinstellung auf Raumtemperatur und
Heizwärmebedarf
6.3.3 Einfluss der Globalstrahlung auf den Heizwärmeverbrauch
6.3.4 Solarthermieanlage
6.3.5 Vergleich Solarthermie- und PV-Anlage
6.3.6 Gasbrennwerttherme und Warmwasserbereitung
6.3.7 Betrachtungen des Wärmespeichers
6.3.8 Gebäude- und Wohnraumkühlung und -heizung
6.3.9 Quartiersvernetzung
6.4 Soziologische Befragungen
6.4.1 Bewertung der Wohnungen
6.4.2 Bewertung des Energiekonzepts
6.4.3 All-Inclusive-Miete
6.4.4 Einstellung zur Mobilität
6.4.5 Selbsteinschätzung des Energieverbrauchsverhalten
6.4.6 Geräteausstattung
6.4.7 Fazit
7 Fazit und Ausblick
Literaturverzeichnis
Anhang
|
Page generated in 0.0773 seconds