Introduction
What is the energy transition and what challenges does it bring?
Driven by aggressive greenhouse gas reduction targets, the Netherlands embarked on a large program of electricity generation by offshore wind, phasing out power generation by means of fossil fuels. The country aims for full carbon neutrality in electricity provision and energy-intensive industries by 2040, with all other energy use becoming carbon neutral by 20501. Fossil fuels will be replaced by renewable, highly distributed, and intermittent energy sources2.
On the demand side, massive electrification is required to reduce carbon emissions associated with transport and heating. Electricity use is expected to increase fourfold due to the electrification of heat and mobility3. This shift necessitates moving from a demand-driven energy system to a supply-driven one. The energy transition is projected to require an additional €350 billion in investments by 20501.
Increasing systems interdependency, digitalization, datafication, and smartification—if not implemented and integrated correctly—may lead to unnecessary complexity2. This is not a slight modification but a complete revamp. The conversion of the electricity grid (both transmission and distribution) generates significant and unforeseen challenges3. There are constraints on technical resources, insufficient progress in digitalization, and a lack of systems integration2. Massive upscaling, including the digitalization of the energy infrastructure, is taking place in a fragmented field characterized by stakeholder silos1. The energy system is going to change and become more complex3.
Systems engineers can play a crucial role in this transition by volunteering their expertise to help navigate these challenges and ensure a smooth and efficient transformation2.