360 Catch the Heat

Transcription

1 360 Catch the Heat Anergy networks in operation Experience from Data Centre projects Amstein + Walthert AG, Christian Trodella, christian.trodella@amstein-walthert.ch

2 Our Approach «Sustainable technology for the building construction industry» is our passion. We plan and design the engineering equipment used in buildings, installations and infrastructure buildings and take care of operations and maintenance. The clients are our trusted partners; we work together with technical and social competence to develop the best solution. Sustainable technology in construction 2

3 1927 Founding of the company by H.W. Schuler and S.L. Schild as an electrical engineering office in Zurich Restructuring to become a public limited company. History 1999 Expansion of the range of services offered to become a single-source supplier for engineering by taking over the Building Services department of Electrowatt Engineering AG and partial takeover of Intep Founding of Amstein + Walthert Holding AG (34 partners) Expansion to France: Amstein + Walthert SAS opened an office in Lyon. The Lightening Engineers of A+W and Reflexion AG start to be one company with the branding of Reflexion AG in Zurich The Enterprise of Schnyder Ingenieure becomes a part of the Amstein + Walthert Holding AG Integration of Enastra AG (former Alpiq EcoServices Ltd.) into the Amstein + Walthert Group. 3

4 Team «Engineering for the building construction industry» is the passion of Amstein + Walthert. Our team of around 820 employees plans and designs the equipment for buildings, installations and infrastructure constructions and takes care of their operation and maintenance. 4

5 Organisation Zurich 5

6 Employees Total Employees: 870 6

7 Turnover and Workforce Trend 7

8 Responsibility in Life Cycle Amstein + Walthert accept responsibility for the life cycle. Decreasing influence on costs via building life cycle. 8

9 Which Heat to Catch - Anergy Explained Quality Achievable Temperatures in C Industrial Processes Production Processes Metal Industry Old Classic Heating Retail Oil, Gas Wood Solar Energy Domestic Hotwater Today s Heating Sys. Geothermal Probes Datacenter and Environmental Energy Availability 9

10 Motivation to Catch the Heat emissions 1. Optimization 2. Renovation 3. Installation of Solar- /PV systems 4. Replacement of heating system 5. procurement of renewable energy energy intensity

11 How to Catch, Store and Recycle Heat NETWORKING Basics of Anergy Networks DATA CENTER GEOTHERMAL STORAGE REDUCTION CO 2 REDUCTION OF PRIMARY ENERGY AND LOSSES 11

12 Temperature level WARM PIPE: 8 22 C ΔT= 4K Ground storage DATACENTER Free Cooling COLD PIPE: 4 18 C 12

13 Datacenters as Thermal Prosumers DIRECTIONAL BIDIRECTIONAL WASTE WATER LAKE WATER INDUSTRY DYNAMIC NETWORK GEOTHERMAL PROBES DATACENTER SOLAR THERMAL DISTRICT HEAT/COOLING 3D ANERGY NET 13

14 Anergy networks in operation FGZ ZURICH Characteristic Values DATACENTER DATACENTER Total (Land) Area: Floor Area: Users: Consumption: Net Length: ca. 400'000 m2 185'000 m2 5'700 ca. 35 GW h/a 3 km Anergy Storage Anergy Grid Heating Plants 14

15 Anergy networks in operation - ETH ZURICH Characteristic Values HWN HC HCP HPL HPZ HEZ Floor Area: Connected Area: Users: Heat Consumption: 400'000 m2 250'000 m ca. 30 GW h/a Cooling: ca GWh/a Net Length: 1.2 km Anergy Grid copyright: ETH Zurich 15

16 Anergy networks in operation - ETH ZURICH Heating COP JAZ HPZ HPL HWN Cooling EER JAZ HPZ HPL HWN Max Heat Capacity: Max. Cooling Cap.: 5.5 MW 4.5 MW Geothermal Probes: 431 Total Probe Meters: m EER AIR CONDITIONING 16

17 Anergy networks in operation - ETH ZURICH 17

18 Outlook Extension: Catch More Users 18

19 Outlook Technology: Catch More Potential Energy Prices Weather Forecast Load Management Electric Grid Seasonal Shift Office + Retail HP Short Term Storage Long Term Storage Industry HP Residential HP Short Term Storage Balancing Energy Thermal Grid Energiepreis Waste Water Heat Recovery Ground Water Probes Peak Load Mgt. Ladezustand 19

20 Summary Energy delivery to neighbours Enable micro grid solutions (Peak shave, grid control energy, grid supporting operations) Increased Redundancy Reduced operational costs, Increased system efficiency Economic solution by low costs for cooling Ecological aproach by decreased CO2 Emissions

21 Thank s for Your Attention christian.trodella@amstein-walthert.ch

22 I. Energiestrategie Wir unterstützen den Bauherr in den folgenden Bereichen: Gesamtenergiekonzepte (Masterplan Energie- und Medienversorgung) Thermische Energiesysteme (Fernwärme-/ Anergienetze) Elektrische Energiesysteme (Energie-/ Lastmanagement, Arealkonzepte) Energiespeicherung & Energieumwandlung Gesamtplanung/-realisierung Gebäudetechnik & Energieverbundsysteme Finanzierungsmodelle & Life-Cycle-Costing (LCC) Dynamische Netzmodellierungen 22

23 Referenzen: ETH Zürich und FGZ Zürich 23

24 References 24

25 References 25