Governance, Innovation & Change
The concept of innovation in energy systems has evolved from a narrow focus on firms and market growth toward a broader view of innovation as a socio-technical process. In the context of smart grid transitions, it involves the intentional creation and institutionalisation of new technological, social, and organisational solutions. This transformation requires navigating established socio-technical regimes where social and institutional changes are as fundamental as the hardware itself.
The historical view of innovation has shifted from a “vice” (pejorative and political) to a “virtue” used as an instrument for achieving social goals.1) For smart grids, understanding innovation dynamics is critical because the “categorical imperative” often penalises developments that do not fit established cognitive and regulatory frameworks.2) Moving beyond pro-innovation bias allows policymakers to address the enabling factors for technological diffusion and the “exnovation” of unsustainable legacy structures that hinder system transformation.
Innovation is the multi-dimensional process of creating and institutionalising new technological, social, or organisational solutions—including products, processes, and services—that respond to grand societal challenges and create public value. In smart grid transitions, this encompasses “mission-oriented” initiatives that aim to reshape socio-technical regimes through niche development, the alignment of legal and infrastructure frameworks, and the pursuit of directional objectives.3)4). Based on category theory, innovations are classified by how they interact with existing social and regulatory categories:5)
Innovation Category Framework (Frenken & Punt, 2023)
| Innovation Type | Description |
|---|---|
| Incremental | Readily categorised and institutionalised in an existing category; valued for minor improvements. |
| Breakthrough | Readily categorised in an existing category; valued for major improvements. |
| Disruptive | Eventually institutionalised in an existing category by stretching its boundaries; makes practice more accessible. |
| Radical | Institutionalised in a new category rather than an existing one; valued for its novelty. |
The study of innovation focuses on how new solutions emerge in niches, navigate socio-technical regimes, and eventually influence the broader landscape.
Contemporary innovation is driven by a wide array of actors beyond traditional entrepreneurs and corporate R&D. These include “mission-oriented” actors—public and private entities collaborating to achieve societal value (e.g., grid stability, decarbonisation) rather than just market success. These actors must navigate the “categorical imperative,” ensuring that new solutions are eventually accepted and valued within social practices and regulatory standards.6)
Technological innovation in smart grids is increasingly “granular,” characterized by the proliferation of small-scale, low-unit-cost technologies like solar PV and lithium batteries. Unlike large-scale infrastructure, granular technologies often exhibit steeper learning curves, faster diffusion, and provide more equitable access.7) This granularity enables rapid experimentation and performance improvements, though it requires innovation policies aligned with market demand to achieve system-wide transition.
Granular vs. Large-scale Learning \ The “Low Energy Demand” (LED) scenario demonstrates that rapid innovation in granular end-use technologies can meet climate targets through widespread diffusion and rapid cost reductions. This approach reduces reliance on unproven large-scale supply-side technologies by leveraging the rapid learning rates of mass-produced components.8)
Institutions shape innovation through laws, standards, and governance. A core challenge is how society categorises and institutionalises novelty. Institutional innovation also includes exnovation: the deliberate, structured ending of unsustainable practices, technologies, or socio-technical regimes to make room for transformative solutions.9)10)