Research/Energy Harvesting Motivation

Why is energy harvesting an interesting topic for WdKA students?

General Motivation

• Energy availability
  

The general availability of Energy on the long term is questionable.
Although pessimistic views about the future are widespread and are proven wrong many times, the problem of keeping the energy comsumption on the current level seems real in relation to the exponential growth of world population. Given a reduced amount of available energy, the idea of "scraping", "scavenging", "harvesting" energy will be one of the topics of innovative technologies.

• Energy and Climate change
  

The amount of energy the earth population is currently using can be called "big", because there is a relation between energy consumption over the last 100 years and climate change. Reducing energy used by future devices will hopefully accomodate or moderate future problems for example with predicted rising sea levels or other problems within the domain of the Earth heating up.

• Energy and Democracy
  

Energy production and concumption is embedded within global commercial and political power structures. Therefore, gaining independency is making a contribution to the democratisation and empowerment. More specificly can energy harvesting make a difference for poeple living in area's which are not yet connected to the electrical network. Making people independent of global electricity networks can also be reducing the pressure to exploit the last natural resources of the Earth, rain forests, deserts, mountain ranges.

WdKA specific Motivation

The students of the WdKA are taught to conceptualize projects in relation with "real complex problems" of today. These problems which are introduced in the so called "practices" and play a main role during the minor are categorized in three domains:

• autonomous practices
• commercial practices
• social practices

These domains are subdivided into:

• Autonomous Practice
  

Critical Studies
Public & Private
Digital Craft
Hacking

• Social Practice
  

Cultural Diversity
Sustainability
Open Design
Gamification

• Commercial Practice
  

New Frontiers
Branding
Data Design
Service Design

The subdivisions which could directly benefit from intuitions and knowledge about energy harvesting are:

• Digital Craft
  

Prototyping could have as an added future challenge the constraint of energy harvesting. Experiment and playfulness are needed for acceptance of the constraints of energy harvesting. Several current projects can be found which could be examples.

• Hacking
  

Hacking is amongst others a strategy for empowerment, using existing devices and make them energy independent would make a difference within existing political power structures.

• Sustainability
  

Main topics: ‘New Ownership’, ‘Expanded value’, ‘The Future is Now!’, can all be related to energy harvesting. Making the world a better place by using resources more efficiently and consciously is at the heart of the possible benifits of energy harvesting.

• Open Design
  

Energy Harvesting knowledge is typically knowledge that should be shared and open for further improvements by "the ordinary people".

• Gamification
  

Within the research the game component has become clear: use small setups around energy harvesting to make the users more conscious about the energy they use. These small setups are mostly inefficient, but the consequences will be that in real life people will use energy more wisely, more efficently.

• New Frontiers
  

New ideologies and new industries are directly related to the two topics mentioned above: democratisation, empowerment and innovation.