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Bereken een indicatie van de SRI-score

Kies uw gebouwtype en geef per dienst aan welk niveau uw gebouw heeft. De uitkomst is een indicatie volgens de vereenvoudigde methode A, met de officiële domeinwegingen voor West-Europa.

In short

1De calculator gebruikt de 27 diensten van methode A en de wegingen uit de Europese verordening.
2De impactscores per dienst en niveau staan alleen in het officiële EU-rekenblad. Hier telt elke dienst binnen zijn domein even zwaar. De uitkomst is daarom een indicatie, geen certificaat.
3Weet u een niveau niet, kies dan het laagste dat zeker klopt. Dat geeft een ondergrens.

Building type

Heating

H-1aHeat emission control

Level 0:No automatic controlLevel 1:Central automatic control (e.g. central thermostat)Level 2:Individual room control (e.g. thermostatic valves, or electronic controller)Level 3:Individual room control with communication between controllers and to BACSLevel 4:Individual room control with communication and occupancy detectionNot applicable

H-1cStorage and shifting of thermal energy

Level 0:NoneLevel 1:HW storage vessels availableLevel 2:HW storage vessels controlled based on external signals (from BACS or grid)Not applicable

H-2aHeat generator control (all except heat pumps)

Level 0:Constant temperature controlLevel 1:Variable temperature control depending on outdoor temperatureLevel 2:Variable temperature control depending on the load (e.g. depending on supply water temperature set point)Not applicable

H-2bHeat generator control (for heat pumps)

Level 0:On/Off-control of heat generatorLevel 1:Multi-stage control of heat generator capacity depending on the load or demand (e.g. on/off of several compressors)Level 2:Variable control of heat generator capacity depending on the load or demand (e.g. hot gas bypass, inverter frequency control)Level 3:Variable control of heat generator capacity depending on the load AND external signals from gridNot applicable

H-3Report information regarding heating system performance

Level 0:NoneLevel 1:Central or remote reporting of current performance KPIs (e.g. temperatures, submetering energy usage)Level 2:Central or remote reporting of current performance KPIs and historical dataLevel 3:Central or remote reporting of performance evaluation including forecasting and/or benchmarkingLevel 4:Central or remote reporting of performance evaluation including forecasting and/or benchmarking; also including predictive management and fault detectionNot applicable

Domestic hot water

DHW-1aControl of DHW storage charging (with direct electric heating or integrated electric heat pump)

Level 0:Automatic control on / offLevel 1:Automatic control on / off and scheduled charging enableLevel 2:Automatic on/off control, scheduled charging enable and demand-based supply temperature control or multi-sensor storage managementNot applicable

DHW-1bControl of DHW storage charging

Level 0:NoneLevel 1:HW storage vessels availableLevel 2:Automatic charging control based on local availability of renewables or information from electricity grid (DR, DSM)Not applicable

DHW-3Report information regarding domestic hot water performance

Level 0:NoneLevel 1:Indication of actual values (e.g. temperatures, submetering energy usage)Level 2:Actual values and historical dataLevel 3:Performance evaluation including forecasting and/or benchmarkingLevel 4:Performance evaluation including forecasting and/or benchmarking; also including predictive management and fault detectionNot applicable

Cooling

C-1aCooling emission control

Level 0:No automatic controlLevel 1:Central automatic controlLevel 2:Individual room controlLevel 3:Individual room control with communication between controllers and to BACSLevel 4:Individual room control with communication and occupancy detectionNot applicable

C-2aGenerator control for cooling

Level 0:On/Off-control of cooling productionLevel 1:Multi-stage control of cooling production capacity depending on the load or demand (e.g. on/off of several compressors)Level 2:Variable control of cooling production capacity depending on the load or demand (e.g. hot gas bypass, inverter frequency control)Level 3:Variable control of cooling production capacity depending on the load AND external signals from gridNot applicable

C-3Report information regarding cooling system performance

C-4Flexibility and grid interaction

Level 0:No automatic controlLevel 1:Scheduled operation of cooling systemLevel 2:Self-learning optimal control of cooling systemLevel 3:Cooling system capable of flexible control through grid signals (e.g. DSM)Level 4:Optimized control of cooling system based on local predictions and grid signals (e.g. through model predictive control)Not applicable

Ventilation

V-1aSupply air flow control at the room level

Level 0:No ventilation system or manual controlLevel 1:Clock controlLevel 2:Occupancy detection controlLevel 3:Central Demand Control based on air quality sensors (CO2, VOC, humidity, ...)Level 4:Local Demand Control based on air quality sensors (CO2, VOC, ...) with local flow from/to the zone regulated by dampersNot applicable

V-6Reporting information regarding IAQ

Level 0:NoneLevel 1:Air quality sensors (e.g. CO2) and real time autonomous monitoringLevel 2:Real time monitoring & historical information of IAQ available to occupantsLevel 3:Real time monitoring & historical information of IAQ available to occupants + warning on maintenance needs or occupant actions (e.g. window opening)Not applicable

Lighting

L-1aOccupancy control for indoor lighting

Level 0:Manual on/off switchLevel 1:Manual on/off switch + additional sweeping extinction signalLevel 2:Automatic detection (auto on / dimmed or auto off)Level 3:Automatic detection (manual on / dimmed or auto off)Not applicable

Dynamic building envelope

DE-1Window solar shading control

Level 0:No sun shading or only manual operationLevel 1:Motorized operation with manual controlLevel 2:Motorized operation with automatic control based on sensor dataLevel 3:Combined light/blind/HVAC controlLevel 4:Predictive blind control (e.g. based on weather forecast)Not applicable

DE-4Reporting information regarding performance of dynamic building envelope systems

Level 0:No reportingLevel 1:Position of each product & fault detectionLevel 2:Position of each product, fault detection & predictive maintenanceLevel 3:Position of each product, fault detection, predictive maintenance, real-time sensor data (wind, lux, temperature...)Level 4:Position of each product, fault detection, predictive maintenance, real-time & historical sensor data (wind, lux, temperature...)Not applicable

Electricity

E-2Reporting information regarding local electricity generation

Level 0:NoneLevel 1:Current generation data availableLevel 2:Actual values and historical dataLevel 3:Performance evaluation including forecasting and/or benchmarkingLevel 4:Performance evaluation including forecasting and/or benchmarking; also including predictive management and fault detectionNot applicable

E-3Storage of (locally generated) electricity

Level 0:NoneLevel 1:On site storage of electricity (e.g. electric battery)Level 2:On site storage of energy (e.g. electric battery or thermal storage) with controller based on grid signalsLevel 3:On site storage of energy (e.g. electric battery or thermal storage) with controller optimising the use of locally generated electricityLevel 4:On site storage of energy (e.g. electric battery or thermal storage) with controller optimising the use of locally generated electricity and possibility to feed back into the gridNot applicable

E-11Reporting information regarding energy storage

Level 0:NoneLevel 1:Current state of charge (SOC) data availableLevel 2:Actual values and historical dataLevel 3:Performance evaluation including forecasting and/or benchmarkingLevel 4:Performance evaluation including forecasting and/or benchmarking; also including predictive management and fault detectionNot applicable

E-12Reporting information regarding electricity consumption

Level 0:NoneLevel 1:Reporting on current electricity consumption on building levelLevel 2:Real-time feedback or benchmarking on building levelLevel 3:Real-time feedback or benchmarking on appliance levelLevel 4:Real-time feedback or benchmarking on appliance level with automated personalized recommendationsNot applicable

Electric vehicle charging

EV-15EV Charging Capacity

Level 0:Not presentLevel 1:Ducting (or simple power plug) availableLevel 2:0-9% of parking spaces has recharging pointsLevel 3:10-50% of parking spaces has recharging pointLevel 4:> 50% of parking spaces has recharging pointNot applicable

EV-16EV Charging Grid balancing

Level 0:Not present (uncontrolled charging)Level 1:1-way controlled charging (e.g. including desired departure time and grid signals for optimization)Level 2:2-way controlled charging (e.g. including desired departure time and grid signals for optimization)Not applicable

EV-17EV charging information and connectivity

Level 0:No information availableLevel 1:Reporting information on EV charging status to occupantLevel 2:Reporting information on EV charging status to occupant AND automatic identification and authorization of the driver to the charging station (ISO 15118 compliant)Not applicable

Monitoring and control

MC-13Central reporting of TBS performance and energy use

Level 0:NoneLevel 1:Central or remote reporting of realtime energy use per energy carrierLevel 2:Central or remote reporting of realtime energy use per energy carrier, combining TBS of at least 2 domains in one interfaceLevel 3:Central or remote reporting of realtime energy use per energy carrier, combining TBS of all main domains in one interfaceNot applicable

MC-25Smart Grid Integration

Level 0:None - No harmonization between grid and TBS; building is operated independently from the grid loadLevel 1:Demand side management possible for (some) individual TBS, but not coordinated over various domainsLevel 2:Coordinated demand side management of multiple TBSNot applicable

MC-30Single platform that allows automated control & coordination between TBS + optimization of energy flow based on occupancy, weather and grid signals

Level 0:NoneLevel 1:Single platform that allows manual control of multiple TBSLevel 2:Single platform that allows automated control & coordination between TBSLevel 3:Single platform that allows automated control & coordination between TBS + optimization of energy flow based on occupancy, weather and grid signalsNot applicable

Indicative score

0 %

Class: 0–20 % · Not smart-ready

0/27

Per key functionality

Energy performance and operation0 %
Response to occupant needs0 %
Energy flexibility0 %

Per domain

Heating0 %
Domestic hot water0 %
Cooling0 %
Ventilation0 %
Lighting0 %
Dynamic building envelope0 %
Electricity0 %
Electric vehicle charging0 %
Monitoring and control0 %

This indication uses simplified weightings. An official score requires an assessment with the EU calculation sheet by an assessor.

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