Keywords: #Urban resilience #Sustainability #Energy security #Renewable #Electric grid #Citizens #Prosumers
Category
Renewable Energy
Outcome
Service
Duration
April - June 2018
Work
Team

Brief

Climate and demographic changes, as well as the growth of the cities, create major stresses in urban areas. While people aim to sustain health & wellbeing, communities have to ensure their capacity to recover against socks. Under the broad context of urban resilience, develop services that can guarantee the security of the Milanese citizens.

Approach

Services that assist the reduction of energy consumption in both individual and organisational level and facilitate the use of alternative energy sources in private and public spaces.

We first defined the resilience concept with our partner representatives from Comune di Milano and gained an understanding of the stresses that  Milano city confronts. By conducting further research, such as interviews, case studies analysis, online sources, we gathered the insights needed to form our approach.

Approach: From resilience to Security in Milan to Cyber security & energy

Why energy security is important for the Italian north?

The Value of energy security for the italian north

Process

Due to the  complexity -behavioural, technical, financial, administrative, legal- of the system under development, it was essential for the team to collect iteratively feedback, gather and analyse insights so that we come up with our final concept.

Design process followed - methods used
Interviews

Identification of key stakeholders and collection of feedback by them during the whole design process was essential in order to form a system that could benefit all of them and would serve our initial goal for securing the energy capacity of the city of Milan.

Starting from the Municipality di Milano, we came first into contact with the Chief Resilience Officer for the city of Milan and the Head of IT department in Municipality, followed by interviewing  engineers specialised in the energy distribution in cities. At the end we received input from the representatives of the two energy companies in Italy. This helped us gain an understanding of the broader issues the Italian north energy sector may confront and collect insights for the further development of the system.

Co-design workshop

Co-design sessions were developed in order to get feedback and explore new ideas with the participants. To make the most of e session and gather useful insights we created four different tools and used them with the order presented below.

  • Game to introduce participants (group of Milanese citizens) to the energy issues of Milan
  • Cards to present participants the concept of sharing the energy
  • User Journey template to complete their own ideal customer journey as parts of the under development system
  • Suggestions template & additional round of discussion to give space to the participants to reflect on the pros & cons and suggest potential actions, places and actors to incorporate in the system
Co-design session with citizens
'SOLOPOLY' GAME
Phase 1



The goal is to make participants aware of the energy issues in urban areas, introduce them to dynamic actions (eg. producing, buying & selling energy), as well as to the benefits acquired in both individual and collective level.

ACTORS & CARDS
Phase 2



Key partners & energy issues  cards are presented to participants. . At the end, 3 sharing electric energy  concepts are introduced to them:
1. Share with the community
2. Sell to the municipality / others
3. Share between individuals

JOURNEY MAP
Phase 3




Within the "sharing energy" context, participants were invited to create their ideal customer journey on the template given to them.



new IDEAS
Phase 4




Upon a summary of the different topics developed in the previous stages, participants got the opportunity to suggest their ideas and add further comments related to the project.


Key Insights

The interviews &  the co-design sessions assisted us in the collection of key insights useful to understand clearly the design problems of the under development service-system, as well as the value we should aim to create for the various stakeholders.

Financial - Technical & other insights to inform decisions

Design

OpenPower aims to put the people at the centre of the energy production system; it offers the tools to create a self sufficient community of people, able to generate, share and consume energy coming from renewable sources within the urban network.

In this way, electric grid balances can be secured and high electric demands, malfunctions or cyber attacks may not affect essential functions in the cities.

Touchpoints map

OpenPower touchpoints map

The above  touchpoint map showcases the direct channels of interaction between the users and the Open power system.

User Interfaces

In-house monitoring device
OpenPower in-house monitoring digital interfaces
OpenPower App
OpenPower App interfaces
- Notifications & smart devices control -
- e-charging stations check & book -
- Car battery monitor &
e-wallet
for energy exchange -

How the OpenPower system works?

Value - network map

OpenPower Value-network map

The different key stakeholders and their roles within the new  system were identified. Understanding and clearly communicating the value - benefits & obligations -  for the different actors has been essential for their engagement during the development as well as the implementation stages.

Technology

Big data & BlockchainTechnology for the OpenPower systemIllustration showcasing how OpenPower system is being used

Open Power embedded network makes use of Big Data capabilities -  organise, analyse and create meaningful patterns and insights - and Blockchain based cryptocurrency - control monetary units, ensure stability and rapid transaction settlement. Through these, transparency in transactions for all the parties (citizens-state) can be secured.

My role | What I have learnt

Lessons learned

- Expert access is challenging – Finding and meeting field experts on short notice was difficult. We overcame this by leveraging secondary and tertiary contacts.
- No single method fits all – Many participants were unfamiliar with co-design tools, stretching us to become flexible and adapt methods to profiles for richer insights.
- Team alignment is crucial – Diverging ideas can slow progress during concept development. Structured questions and organized data sharing helped us align and move forward.
- Trust takes time – Collaborating across disciplines and cultures required patience. Building trust and understanding each other’s strengths ultimately drove a successful outcome.

My role

I took part in all the stages of the research, analysis and development of the service-system. More specifically, I was in charge for conducting the interviews and gathering insights for the project development. I also conducted the tech research and self-proposed myself as the vector of communicating the information collected through my interaction with technical experts to the designers of my team. Finally,  I was responsible for the video copywriting.

My deliveries

Value network map
Service offering  map
Touchpoints map
Blueprint map
Insights report
Technology analysis & integration
Final presentation

© 2025 Heidi Gargareta