F4 Energy models for cities and stakeholders

Which are the Global drivers of change in the energy transition?

• 4Ds

• 2Ds

• 6Ds

How to achieve low energy districts?

• renovating buildings + promoting the self-consumption and optimizing the building integration at neighborhood level.

• through the self-consumption

• reducing the energy demand of the districts

How much energy do the building consume?

• 20% of the total EU primary energy

• 40% of the total EU primary energy

• 60% of the total EU primary energy

The increase of comfort should be measured in a retrofitting project?

• no

• yes

Which are the main elements of a PV plant?

• PV panels and cabling

• PV panels and inverters

The peak power of a PV plant is always higher than the nominal power

• YES

• NO

Which are the main components of a Li-ion battery?

• the Balance of Plant

• The primary components of a Li-ion battery include modules composed of an assembly of cells, which comprise electrodes, electrolyte, and separators.

IoT will allow

• to increase the energy consumption of the homes

• to inform the citizens about their energy consumption, generating awareness

IoT and management systems

• will allow that citizens become prosumers

• are something disconnected from smart cities

Self-consumption nowadays in mainly available through

• Combined cycles

• PV panels