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electricity consumption of Case Study II in 2021 is 17,038 kWh. The Case Study II has high electricity consuming loads such as an electric car and a heat pump. Similar to case study I, case study II pays a fixed [...] payback period of this case would be 38 years with an uncertainty range between 34 to 49 years. Case study I 81 Figure 5.5: Total investment cost and Discounted Payback Period of case study 1 Source: Author [...] during lowest irradiation- case study I Source: Author based on Homer Pro simulation Case study I 98 Figure 5.14: Time-series plot of PV system during highest irradiation- case study I Source: Author based
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is 2.9GWh (representative case). The annual energy production at maximum wind speed is 3.1GWh (best case) and the energy production at minimum wind speed is 2.2GWh (worst case). The ‘Capacity factor’ is [...] Research and Applications) data. This data was manipulated to obtain the minimum (Worst Case) and maximum (Best Case) representative year scenarios. Further analysis of the 15 year data set showed that the [...] ive year, 2013, is 1.9 GWh. However, for the best case scenario with maximum wind speed the annual energy increases to 2.1 GWh and for the worst case scenario with minimum wind speed the annual energy
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8.1 Input parameters base case scenario 900 kW ....................................................... 31 Table 5.8.2 Heat pump capacity analysis for 900 kW turbine – Base case demand ............... 31 [...] storage analysis for 900 kW turbine- Base case demand ....................... 32 Table 5.8.4 Hydrogen electrolyser capacity analysis for 900 kW turbine- Base case demand33 Table 5.8.5 Hydrogen production [...] peroxide production require the confirmation of two inputs. In the case of ammonia, it requires energy and hydrogen while in the case of hydrogen peroxide it requires energy and oxygen. 16 Electricity
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referred to as Case 1 and Case 2 respec- tively. The scenarios are then compared in the economic analysis to compare which option is better economically. Figure 11.3.2 shows the scenario for case 1 whereby [...] Gleann Dubhlinn Hydrogen Production Schematic Diagram (Case 1) ............... 89 Figure 11.3.5: Gleann Dubhlinn Hydrogen Production Schematic Diagram (Case 2) ............... 89 Figure 11.3.6: Laxdale Hydrogen [...] .. 53 Table 9.6.1 Economic Results for example case: Luskentyre 94m head, 60kW ....................... 56 Table 9.6.2: Economic Results for example case: 54m head 35kW ................................
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(gha/capita) ………. 43 Figure 7.1 Comparison of CO2 Emissions From Direct Energy Consumption In Base Case And Alternative Scenarios (Transport Not Included) ………………………….……….. 45 Ecological Footprint of Sleat [...] whether the study should calculate footprints within the geographical or administrative border. In this case this means all activities that occur within the geographical boundaries of that community or country [...] nation is already calculated, accounting for the energy used to supply and treat water would in this case result into double counting. Similarly, if food consumption of a local restaurant has already been
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with the wind data obtained from 1st February, 2005 to 30th November, 2006 from the NYDC.20 Case 1: In this case three scenarios may be considered where the consistency of electricity supply to the grid [...] produced by utilization of excess electrical energy can be used as a secondary storage option. Case 2: In this case the total generation from the wind turbines can be fed into the grid in combination with a [...] wind. Without the use of storage 93% would be covered from wind. The annual capacity factor in this case is 43%. 4.5. TECHNICAL ASPECTS 4.5.1. Wind Turbine Capacity This option has selected 3 x 850 kW Vestas
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households show interest to change their actual hot water system, so they were selected as study cases. Due to the weather in North Harris, evacuated tube collectors are the appropriate technology for [...] Trust intends to completely renovate the residential and workshop building and convert it into a ‘show-case’ of use of renewable energies. To get the best alternative, we analyzed five possible options namely [...] the heating demand of the swimming pool and a solar PV system to generate electricity. Other show cases are the community-based Gearrannan project, which uses a ground source heat pump to meet 100% of heating
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most commonly used strategies to define the boundary: Geographical (administrative) boundary: In this case, the researcher counts all emissions which occurred within the geographical boundary of project.10 [...] by the activities of local residents.11 Each strategy has its own pros and cons. For instance, in case of tourists, if the researcher uses the responsibility boundary, it would be very hard to track all [...] it covers only fuel and operational costs. Investment and maintenance costs are not covered in this case. Demand cost which consists of heating, appliances and transport costs show a similar pattern with
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These can be done in groups or individually, depending on the topic. The seminar is complemented by a case study which allows the students to practice the knowledge acquired from these inputs. A fine-tuning [...] participatory rural energy planning process. The theoretical course is complemented with a comprehensive case study and planning exercise. Contents • Rural Development and Energy Planning - Rural Demographics [...] S. and Bajpai, U. (2010) Integrated energy planning for sustainable development in rural areas: A case study from Eastern Uttar Pradesh, Energy and Environment, Vol.1, Issue 6, pp.1083-1096, Journal homepage:
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use a variety of methods for the transfer of information, for example group exercises, role plays, case studies, drawings, cartoons, videos, visualised lectures and moderated working sessions on the various [...] beamer for power point presentation, transparencies, videos, drawings, cartoons, role plays, stories, cases, flip chart, posters, Metaplan/workshop cards, markers, black board, Moodle server Literatur / literature: