Transcript Input - Optimus

Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
16th, 17th and18th July, 2014
NTUA, FUNITEC, D’APPOLONIA, POLITO
Pilot Buildings: Town Hall
Theatre
Meetings with:





The Energy Manager of Sant Cugat Municipality
The Environmental Technician of Sant Cugat
Building Maintenance Technicians
Land Managers and Urban Quality Managers of Sant Cugat
Technical personnel of the Sant Cugat Theatre
Information Collected:


Municipality’s energy profile and targets set
Technical characteristics of equipment
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
•
Sant Cugat participates in the OPTIMUS project
buildings, the Town Hall and the Theatre Auditori
•
Sant Cugat has developed a Sustainable Energy Action Plan, that
was submitted in 2008
•
It is currently finalising an updated version setting new energy
saving and emissions targets.
with two pilot
Baseline Review – Sant Cugat
2.The SCEAF Inputting data
1.OVERVIEW
4. Options for
improving energy
efficiency identified
3.The SCEAF Outputs
5. Applying the DSS
– possible options
Sant Cugat – Town Hall
SCEAF Input
Unit
Way of determination (Source)
Town Hall
Number of inhabitants
NA
Gross Floor Area
m2
Number of occupants in the
NA
pilot building
Municipality records
Municipality records
86.000
8.593
Energy Manager of the building
350
Energy Sources
Energy Manager of the building
electricity & diesel
Estimated (SEAP)
Estimated (SEAP)
Estimated (SEAP)
20
0
20
Estimated (SEAP)
0
Estimated (SEAP)
20
Estimated (SEAP)
0
Calculated
290.740
kWh (2013)
Energy Records (Energy Manager)
1.172.339
kWh (2012)
Energy Records (Energy Manager)
1.277.346
NA
%
CO2 reduction target in
municipal buildings till 2020 kg
Energy consumption
%
reduction target in
kWh
municipal buildings till 2020
Renewable energy sources %
in the final use target in
kWh
municipal buildings till 2020
CO2 emissions
kg
Electricity Consumption
kWh (2013)
(Energy Manager)
0
kWh (2012)
(Energy Manager)
0
kWh
PV Energy Records
22.506
Euros
Invoices
expected
SCEAF Input
Unit
Energy cost
(Electricity
and Fossil
fuels)
Energy
storage
Cogenerating
Heat and
Power
Envelope
techniques for
passive
heating and
cooling
Monitoring
Systems
Automations
and ICT
solutions
Forecasting
systems
Euros
(2013)
Euros
(2012)
Town Hall
Energy bills
192.537
Energy bills
190.540
kWh
-
0
kWh
-
0
NA
Energy Manager – Energy
1
inspection
NA
Energy Manager – Energy
4
inspection
NA
Energy Manager – Energy
3
inspection
NA
Energy Manager – Energy
1
inspection
Social Media
NA
Energy Manager – Energy
2
inspection
Energy
providers Electricity
NA
NA
Energy
providers Fuel
NA
NA
Energy Consumption
referring to fossil fuels
Energy Production from
RES
Funds devoted for
renewable energy sources
& energy efficiency
Way of determination
(Source)
Energy Manager
1
Energy Manager
2
Energy Manager
1
Energy Manager
2
Baseline Review – Sant Cugat
2.The SCEAF Inputting data
1.OVERVIEW
4. Options for
improving energy
efficiency identified
3.The SCEAF Outputs
5. Applying the DSS
– possible options
Sant Cugat – Theatre
SCEAF Input
Unit
Way of determination (Source)
Theatre
Number of inhabitants
NA
Gross Floor Area
m2
Number of occupants in the
NA
pilot building
Municipality records
Municipality records
86.000
4.150
Energy Manager of the building
700
Energy Sources
NA
Energy Manager of the building
electricity & gas
CO2 reduction target in
municipal buildings till 2020
Energy consumption
reduction target in
municipal buildings till 2020
Renewable energy sources
in the final use target in
municipal buildings till 2020
CO2 emissions
%
kg
%
Estimated (SEAP)
Estimated (SEAP)
Estimated (SEAP)
20
0
20
kWh
Estimated (SEAP)
0
%
-
0
kWh
-
0
kg
Calculated
267.333
kWh (2013)
Energy Records (Energy Manager)
508.613
Electricity Consumption
SCEAF Input
Unit
Energy cost
(Electricity
and Fossil
fuels)
Energy
storage
Cogenerating
Heat and
Power
Envelope
techniques for
passive
heating and
cooling
Monitoring
Systems
Automations
and ICT
solutions
Forecasting
systems
Euros
(2013)
Euros
(2012)
Theatre
Energy bills
141.814
Energy bills
149.800
kWh
-
0
kWh
-
0
NA
Energy Manager – Energy
0
inspection
NA
Energy Manager – Energy
0
inspection
NA
Energy Manager – Energy
1
inspection
NA
Energy Manager – Energy
0
inspection
Energy Manager – Energy
0
inspection
kWh (2012)
Energy Records (Energy Manager)
521.207
kWh (2013)
(Energy Manager)
698.995
Social Media
NA
kWh (2012)
(Energy Manager)
789.369
Energy
providers Electricity
NA
NA
kWh
-
0
Euros
Invoices
expected
Energy
providers Gas
NA
NA
Energy Consumption
referring to fossil fuels
Energy Production from
RES
Funds devoted for
renewable energy sources
& energy efficiency
Way of determination
(Source)
Energy Manager
1
Energy Manager
2
Energy Manager
1
Energy Manager
1
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
4. Options for
improving energy
efficiency identified
3.The SCEAF Outputs
5. Applying the DSS
– possible options
Sant Cugat – Town Hall/Theatre
Indicat
or ID
Description
1.3.2
CO2 reduction target in municipal buildings till 2020
Energy consumption reduction target in municipal buildings till
2020
Renewable energy sources in the final use target in municipal
buildings till 2020
Medium term results for CO2 reduction in Municipal Buildings
Medium term results for energy consumption reduction in
Municipal Buildings
Medium term results for renewable energy sources in the final
use in Municipal Buildings
Cost reduction for energy needs (gas, petroleum and electricity)
in Municipal Buildings
Level of switching energy providers (electricity/gas)
1.3.3
Funds devoted for renewable energy sources & energy efficiency
2.1.1
Energy consumption reduction in municipal buildings
2.1.2
Percentage reduction of fossil fuels in energy mix
2.1.3
Percentage of electricity in energy mix
2.2.1
RES production intensity
Ability of storing energy produced (thermal storage, electrical
storage)
Cogenerating Heat and Power
Exploitation of weather conditions to optimize energy
performance in municipal buildings
1.1.1
1.1.2
1.1.3
1.2.1
1.2.2
1.2.3
1.3.1
2.3.1
2.3.2
2.3.3
Town
Hall
Value
Theatre
Value
Scale
0,200
0,200
0-1
0,200
0,200
0-1
0,200
0,000
0-1
0,800
0,800
0-1
0,800
0,800
0-1
0,833
0-1
0,000
0,053
0-1
0,200
0,300
0-1
0-1
0,000
0-1
1,000
0,026
0,000
0,039
0,421
0,000
0,000
0,000
0-1
0,000
0,000
0-1
Low
Low
VL-L-H-VH
Low
Low
VL-L-ML-MMH-H-VH
0-1
0-1
0-1
3.1.1
Monitoring Systems and BEMS
3.2.1
Forecasting systems
Very Low Very Low VL-L-H-VH
3.3.1
Municipal Buildings' surveillance strategies
Very Low Very Low VL-L-H-VH
visualisation
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
Sant Cugat – Town Hall/Theatre
Space heating and cooling:

Installing external solar shading systems

Increasing the use of free cooling

Improving the internal ambient conditions in the main hall

Operating the air conditioning system in a smoother way allowing greater internal
temperature fluctuations, to enable a larger use of free cooling and to minimise the
use of the peak heat pump

To adapt air conditioning electric load to the present and foreseen production of the
PV plant
Lighting:

Installing movement, natural lights and presence sensors to control lighting
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
Sant Cugat – Town Hall
1.
Optimisation of air-conditioning profiles using outdoor cooling instead of the heat
pump (provided that the Desigo system is updated)
 Input: weather forecasting data
2.
Control of lighting system, pre-heating/cooling of the rooms based on schedules and
weather forecasts
 Input: weather forecasting data, schedules
Baseline Review – Sant Cugat
1.OVERVIEW
2.The SCEAF Inputting data
3.The SCEAF Outputs
4. Options for
improving energy
efficiency identified
5. Applying the DSS
– possible options
Sant Cugat – Theatre
1.
Analyzing, measuring and forecasting occupancy (which varies from 20 to 700 people
per day)- use of electrical equipment accordingly


2.
Employees’ and artists’ encouragement for changing back-stage rooms


3.
Input: Weather forecasting data
Output: A weekly schedule of working places based on temperature, humidity and lighting
conditions
Management of the artificial lighting system, according to natural lighting conditions


4.
Input: Schedules
Output: A weekly schedule based on upcoming scheduled rehearsals, past occupancy data,
approximate durations, employees’ habits
Input: Weather forecasting data
Output: A detailed weekly schedule of lighting hours per room
Integration of the user’s experience data and employees’ satisfaction input, deriving from
social networks to the DSS


Input: Social data (tweets referring to the “Theatre Auditori hashtag”)
Output: Classified and analyzed data, providing feedback on actions and affecting future energy
management related decisions.
Pilot site visits - Sant Cugat
Documents Collected
•
•
•
•
Electricity and gas records concerning current and previous years
Building schematics
Technical data sheets of equipment
Energy production records of the Town Hall’s PV system
Documents Expected
•
•
•
Electricity bills concerning the current and previous years.
Natural gas bills concerning the current and previous years.
Funds spent on purchasing energy efficiency and renewable energy
equipment
Dr. Haris Doukas: [email protected]
Mr. Vangelis Spiliotis: [email protected]
Mrs. Phaedra Dede: [email protected]
This project has received funding from the European Union’s Seventh Framework Programme for research, technological development and demonstration under grant agreement no
608703. The sole responsibility for the content of this publication lies with the PASTA project. It does not necessarily reflect the opinion of the European Union which is not responsible for
any use that maybe made of the information contained therein.