Achieving Independent Net Zero Energy Through Building Technologies Presented by: Michael Hendrix,...
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Transcript of Achieving Independent Net Zero Energy Through Building Technologies Presented by: Michael Hendrix,...
Achieving Independent Net Zero Energy Through Building
Technologies
Presented by: Michael Hendrix, Atkins North America
Independent Net Zero Energy
Presentation focus:
Net-Zero Energy Installation (NZEI) independent of the regional electric grid
10-3-12 Net Zero through Emerging Technologies 2
Independent Net Zero Energy
Definitions:
• Net-Zero Energy Buildings (NZEB)
• Whole-building approach to achieve NZEB
• Net-Zero Energy Installations (NZEI)
• Independent NZEI
• Photovoltaic (PV) vs. Thermal Solar
• Plug-in Hybrid or Electric Vehicle (PHEV)
10-3-12 Net Zero through Emerging Technologies 3
Independent Net Zero Energy
Current electric grid scenario
10-3-12 Net Zero through Emerging Technologies 4
Independent Net Zero Energy
NZEI scenario connected to the grid
10-3-12 Net Zero through Emerging Technologies 8
Independent Net Zero Energy
Independent NZEI scenario concept
10-3-12 Net Zero through Emerging Technologies 10
Independent Net Zero Energy
Independent NEZEI components:
• Energy efficiency design
• Behavior modification
• Renewable Energy– PV, thermal solar, wind– Biomass, hydroelectric, methane capture
• Alternate fueled vehicles
10-3-12 Net Zero through Emerging Technologies 11
Independent Net Zero Energy
EE Build/retrofits to lower energy demand
10-3-12 Net Zero through Emerging Technologies 12
Independent Net Zero Energy
Renewable Power Supplies
10-3-12 Net Zero through Emerging Technologies 13
Independent Net Zero Energy
Electric Demand Changes from PHEV
10-3-12 Net Zero through Emerging Technologies 17
Independent Net Zero Energy
Energy storage strategy overview
10-3-12 Net Zero through Emerging Technologies 18
Independent Net Zero Energy
Latest high capacity battery technology
10-3-12 Net Zero through Emerging Technologies 19
Independent Net Zero Energy
Water reservoir energy storage strategy
10-3-12 Net Zero through Emerging Technologies 20
Independent Net Zero Energy
Thermal storage techniques
10-3-12 Net Zero through Emerging Technologies 21