Low Energy Building Design Group B Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Embedded Generation.

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Presentation transcript:

Low Energy Building Design Group B Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Embedded Generation

The building  Living area of a Research Centre  Located in remote Scotland  Can be considered as a student accommodation place 16 Bedrooms Common kitchen Common spaces: a lounge and a library Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

The Design  Made up of four different zones: bedrooms, kitchen, lounge and library.  Each zone is composed of modules  Occupancy:  52 during Summer (June 1 st to August 31 st ),  16 during Winter (September 1 st to May 31 st )  Linked with a work building. Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Demand profiles  profiles generated via simulation program ESP-r  they focus on weekdays and weekends demand during winter and summer time  Simulation are based on typical weeks for winter and summer, results are for one day of these typical weeks  the model simulated is made up of 4 zones  Profiles: space heating/cooling, small power, lighting, water heating Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Space heating Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Winter weekdays Winter weekends

Space cooling Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Summer weekdays Summer weekends

Lighting Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Small power Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Small power Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Water heating

Supply Wind energy Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Supply Wind energy Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Supply Wind energy Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Supply Wind energy Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson

Images Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Flat Area Inclined at Inclined at  Collector Efficiency of 35%,  Collectors Orientated South. All Solar Data from CIBSE Guide

Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Flat Area Inclined at Inclined at Using BP 1470 Monocrystalline Efficiency10-16% Fill Factor0.72 standard test conditions (W) Temperature Coefficient of Power0.01  Collectors Orientated Due South.

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles Utilising thermal storage e.g. rock stores, hot water, we are able to shift the times when we use the Heat Pump.

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles The use of geothermal requires 1/3 power to heat e.g. 6kW heat pump uses 2kW

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles Required (kWh) Geothermal (kWh) Weekdays Weekends

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Supply Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson Matching Supply Sources to Demand Profiles

Conclusion Group B : Romain Jauffres, Karen Kennedy, Pedro Ros Zuazua, Ulrich Sanson At present the Power Supply and Demand profiles are very mismatched, by continuing to work on demand side management and also looking at methods of power/energy storage we hope to be able to create a better match. Website: