Engaging workshops

Following this inspiring start, attendees were presented with seven engaging workshops, each delving into methods to expedite innovation, including ‘Design doing’, ‘Accelerating transitions via disruption’ and ‘1+1=3.’ Moreover, they had the chance to stay up to date on the latest developments in Eindhoven Engine’s OpenCall projects and the Emergence Lab initiative focusing on low literacy. As the day drew to a close, the atmosphere was charged with excitement during the wrap-up quiz, concluding a day, filled with learning, inspiration, and networking.

Did you miss out on the festival or do you want to relive the day? Get an impression of it here!

In this task he conducted extensive field research and organized brainstorming sessions with creative business innovation professionals and Eindhoven Engine’s office team. Kay’s efforts led to the conceptualization of the ‘Innovation Tool’, a gamified tool to propel projects with innovation objectives in a more cutting-edge direction. The goal was to provide tangible support to projects and organizations in accelerating their innovations. This tool represents a significant step forward in Eindhoven Engine’s commitment to overseeing innovation projects, serving as a visual aid in project management and future-proofing strategies.

Innovation Tool

The ‘Innovation Tool’ fosters a culture of innovation by promoting creative problem-solving and encouraging the establishment of ambitious long-term goals. Its framework enables projects to gain a broad perspective, allowing for a systematic approach to accelerating innovation and getting ready for the market.

This tool, presented to the management of Eindhoven Engine, has been identified as a pivotal asset for the organization. Recognizing its potential to accelerate innovation with social impact, the management has expressed a desire for its further development.

Consequently, Kay has been tasked with exploring the feasibility of creating a digital version of this tool. His role as project owner of Innovation Development for Eindhoven Engine commenced last summer, marking a significant milestone in the organization’s pursuit of sustained innovation.

The digital edition is set for release in early 2024. For more information on the tool or to initiate a detailed discussion, please reach out to us by clicking the button below. 

Driven by my curiosity and my eagerness to come up with innovative solutions to interesting technical challenges, I started my Engineering Doctorate traineeship in 2021, to contribute to the world of the built environment.

Are we using energy efficiently?

In the Netherlands, buildings are responsible for a great proportion of the total energy consumption. It is estimated that there can be significant energy savings by improving building installations and conditioning systems. Another important issue is the reported dissatisfaction of occupants in non-residential buildings regarding their perceived comfort and air quality. This is not a very efficient way of using energy, especially now that the world is moving to more sustainable energy generation. There are also a lot of research findings regarding the differences in perceived comfort across individuals.

Individualizing comfort in offices

My project, ‘Towards automated personal comfort systems for heating, cooling and ventilation’, is part of the Brains4Buildings consortium. It aims to take the step from research towards design and, thus to develop and test a prototype personalized comfort system (PCS), controlled by a machine learning model, as a module for building management systems for office buildings. The control inputs for the system come from both objective measurements of the environmental conditions around the occupant as well as the occupants’ perceived thermal comfort and perceived air quality.

System development

The prototype PCS was developed in a real office environment, in the living lab of Kropman in Breda. Prior to now, there was been a lot of research performed in controlled experiment rooms (climate chambers) at universities and other institutes. The benefit of developing such a system in a real office environment is that the system and the interaction that the occupants have with it can be tested in real-world conditions.

Performance

During the tests, the system showed promising performance. The machine learning models were able to predict the perfect settings for the volunteers the majority of the time. It was also reported that the volunteers that were using the PCS were felt comfortable throughout the day, whereas other people that worked in the same building in normal offices were experienced some kind of discomfort throughout the day.

What does this mean?

By individualizing comfort systems, there are huge gains that can be made in energy use. PCSs are using significantly less energy for the same task than central conditioning systems. A combination of these systems can prove to be much more energy efficient than the systems currently in use, thus, enabling buildings to easily integrate sustainable on-site energy generation solutions. All this is possible, while still providing increased levels of comfort to the occupants, which also extends to higher productivity and overall improvement of the occupants’ well-being!

Improving indoor air quality

My research is focused on improving indoor air quality (IAQ) in schools in the Netherlands as part of the ECOS-IAQ project. The project aims to propose new strategies for improving the performance of ventilation systems in Dutch schools. The study explores the concept of ventilation effectiveness as a strategy to improve IAQ in classrooms. It demonstrates the potential of improving the effectiveness of ventilation rather than merely increasing airflow rates to meet indoor air quality needs.

Promising results

The results of my research so far have been promising. I have been able to use Computational Fluid Dynamics (CFD) simulations to analyze the airflow distribution in a classroom and assess the performance of different ventilation systems. The insights gained from these simulations have been instrumental in understanding the impact of various factors on indoor air quality. One of the key findings of my research is the potential impact of implementing multi-zone ventilation concepts and methodologies in classrooms. This approach has shown promise in improving the effectiveness of ventilation and indoor air quality.

Limitations

However, there are several challenges that I still need to address. One of the main challenges is the limitations of CFD simulations. The quality of the input data has a significant impact on the accuracy of the results. Additionally, the complexity of physical phenomena such as turbulence and heat transfer can also affect the accuracy of the CFD simulations. Another challenge is the generalization of ventilation types. The study focused on two specific types of ventilation concepts: displacement ventilation and mixing ventilation. However, there are other ventilation concepts that were not considered in the study.

Impact is significant

Despite these challenges, I am optimistic about the impact of my research. Indoor air quality is a critical factor that significantly impacts the health and academic performance of students in schools. By improving the ventilation systems in schools, we can enhance the indoor air quality, leading to better health, thermal comfort and higher energy efficiency. This research addresses the social problem of poor indoor air quality in schools, which has been linked to a decrease in students’ cognitive abilities.

In conclusion, while there are challenges to overcome, the potential impact of this research is significant. The insights gained from this study will not only contribute to the academic field but also have the potential to bring about meaningful change in the real world. I look forward to continuing my work on this project and making a positive impact on the lives of students in schools.

Hans Krikhaar, who is leading this project and is a lecturer in Smart Manufacturing at Fontys Engineering, understood that SMEs have a great need for innovation, but lack the capacity and knowledge to do these innovations themselves. To be ahead of the competition, it is extremely important for SMEs to keep innovating their production processes. The industries need to adopt Smart Manufacturing. The fresh perspective and knowledge of Fontys students are the outcome here. In the ecosystem knowledge exchange at Eindhoven Engine makes cross-pollinations possible between Fontys students, SMEs, other companies and institutes. With the help of Eindhoven Engine, it results in a validated approach to strengthen the innovation power of SMEs in the Brainport region.

Projects in three focus areas

The goal of SmartMan project was to annually realize 40 subprojects carried out by 2nd, 3rd and 4th year Fontys students at SMEs. During the 3-year period at Eindhoven Engine, indeed a total of 120 projects at various companies were successfully completed. A very nice result considering this project withstood the corona epidemic. In the SmartMan project with Eindhoven Engine, Fontys, TNO and Brainport Industries as partners, students do their internship and graduation assignments in various facets of Smart Manufacturing.

These can be divided into three focus areas:

1. Topological design, which includes additive manufacturing and lightweight structures.

2. Intelligent systems (AI, low-code modeling and digital twinning).

3. Factory automation and robotics.

At VDL, successive students have worked on modular injection molds (topological design). In the area of intelligent systems, several students have used artificial intelligence for VBTI to further develop vision analysis, and at Siemens, students have collaborated on developing digital twins. Students have also contributed to factory automation solutions at various companies. At Eindhoven Engine project Carbyon DAC, a student even collaborated on the process plant for making CO₂-absorbent material used to reduce CO₂ in the atmosphere.

Stronger link

Fontys Engineering is working out plans to follow up on SmartMan. The goal is to link research even more closely to student projects in companies, especially in SMEs. Students will receive assignments within research domains at companies and teacher-researchers will provide the necessary knowledge transfer. This allows future students to complete their assignments more efficiently with the guidance and knowledge of the lecturer-researcher.

Eindhoven Engine and the TU/e department Industrial Design is offering a fully funded 2-year position to master graduates leading to the award of an EngD (Engineering Doctorate) degree in Designing Human- System Interaction. Start date: as soon as possible.

About the assignment

In cooperation with a few project partners, Eindhoven Engine has decided to contribute to a deeper understanding and the design of a few meaningful interventions, addressing the huge societal challenge of non-inclusiveness. In particular, while the Brainport region is a highly intellectual region, at the same time 15% of the population is low literate, which excludes them from part of the possibilities available in the region. With that purpose in mind, Eindhoven Engine will bring together an ecosystem of students, researchers, start-ups and corporates to co-create, in an open innovation mindset, meaningful technology-based solutions with a strong human dimension.

The library itself has done a design oriented investigation to identify the problem and published its results. This report contains valuable suggestions. What we need now is a creative, innovative and open minded EngD candidate who can take responsibility for steering the ecosystem and leading the design of the possible solutions, for instance with student teams. No roads are impossible, as long as the impact is clear and it contributes to a solution of a real problem. ​B2 level of the Dutch language is a plus.

Do you have questions about this traineeship? You can also contact Walter Baets, Learning Officer @ Eindhoven Engine, via w.r.j.baets@tue.nl.