Including 6 closely related terms such as carbon emissions, emissions, and emissions.
… modelling | Jan 23 | Rev D 8 9 2021440| Bristol High rise energy modelling | Jan 23 | Rev D 2.0 Technical assessment This section presents: • Specifications for each policy scenario • Performance against the three DPD policy requirements: 1. Space heat demand 2. Total energy use 3. On-site solar generation • Carbon emissions…
… Energy Modelling | High-Rise Block – Operational CO₂ Emissions Heat pumps and solar PV are essential to achieve net zero 1500 Electricity Required While fabric efficiency is essential to reduce lifetime running costs and demand on the electricity network, net zero can only be delivered if homes are heated Gas Combustion with a low carbon heat source and powered by renewable energy. Part L 2025…
… Solar Energy Offset delivers a significant reduction in emissions due to use of a heat pump instead of a gas boiler. Addition of solar PV to achieve a net zero energy balance on site in the remaining scenarios is assumed to be a reasonable proxy for achieving a net 1000 zero carbon balance. 500 0 A ve ra ge N et E m is si on s 20 21 -2 05 0 (k g C O 2/ ye ar ) -500 Part…
… L 2013 (reference Part L 2021 (Basel ine) Part L 2025 (Future Part L 2025 + PV UKGBC 2025 Policy Option A - Policy Option B - only) Homes) (<15KWh/m2yr, Current Future (Passivhaus & <70KWh/m2yr EUI) PVs) Average annual net CO ₂ emissions for 2021-2050. Assumes 216gCO₂ produced per kWh of gas consumed and electricity carbon intensity figures based on HM Treasury Green Book values…
… | High-Rise Block – DPD requirement to achieve net zero energy on site Energy Modelling | High-Rise Block – Operational CO₂ Emissions Cost assessment Cost Modelling | High-rise Flats – Capital cost comparison Cost Modelling | High-rise Flats – Capital cost comparison Cost Modelling | Electricity Tariffs assumed for energy cost comparisons Cost Modelling | High-rise Flats – Energy cost…