New push for the digitalization of the energy transition: Challenges and opportunities in the expansion of smart metering systems

The energy transition in Germany is largely dependent on the successful use of smart metering systems. However, a recent analysis by Ariane researchers shows that implementation to date has progressed far too slowly. Coordinated measures at political and economic level are urgently needed to fully exploit the benefits of this technology.

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Difficulties with the introduction

So far, only a few households have been able to benefit from the advantages of modern metering technology. The reasons for this include regulatory uncertainties, a lack of coordination between grid operators and metering point operators and a shortage of skilled workers. The population is also often insufficiently informed about the benefits and functionality of smart metering systems.

 

Recommendations for action from the researchers

The Ariadne study identifies several fields of action to accelerate the expansion of smart meters:

  • Rapid implementation of grid-oriented control: in order to better manage the increasing proportion of decentralized energy systems, a rapid introduction of control options on the consumer side is required.
  • Mandatory dynamic electricity tariffs: These could provide an economic incentive for the rollout.
  • Expansion of bidirectional communication interfaces: Improved communication between distribution grid operators and generation plants is crucial for efficient grid and market integration.
  • Standardized grid operator portal: Such a portal would bundle consumer information and promote acceptance.
  • Comprehensive information campaign: Targeted education of the public about the benefits and functionality of smart metering systems is essential.

 

Law to restart the digitalization of the energy transition

In May 2023, the German government passed a new law to drive forward the expansion of smart metering systems. Although this law contains important improvements, it still leaves some regulatory questions unanswered, particularly in the area of cyber security.