Energy Logistics

In a changing Energy System it is increasingly difficult to find a common language even between actors from different sectors within energy and with other economic sectors (manufacturin, households, transport, …). 

There is no common conceptual understanding of different functions of a future energy system, cyber-physical architecture, institutional / regulatory level, socio-economic level (actors and forms of interaction incl. markets, contracts, organisations, ….)

There is no academic field, or study programm available

For the functional layer  of the energy system one suggestion is to use the term ENERGY LOGISTIC as core of the functional trias Production-Energy Logicstic-End-use 

What can this mean, what are the benefits, …?

„ENERGY LOGISTICS“ could help to rethink the role of smart grids in the future energy system. Avoiding the term “flexibility” in the title would reduce the risk of new terminology replacing it during the lifetime of ISGAN III

 It  would

1. allow to highlight the notion of SERVICES to bring energy from A to B (energy flows) and
2. as volatile energy production will potentially lead to less conventional just-in-time delivery (on one way distribution lines), energy logistics services will also have to deal with stocks and competing uses of electricity (i.e. energy storage – conversion from and to other energy vectors e.g. P2Hydrogen etc),
3. it would become clearer what the role of FLEXIBILITY Services are,
4. Various forms of matching supply and demand including and prominently market mechanisms, two-way contracts for difference (CfDs), Power Purchase Agreements (PPAs) but also other forms like peer to peer trading, or the role of distributed ledgers could be dealt with, and
5. the benefits of SMART GRID in an INTEGARETD ENERGY SYSTEM could be elaborated.

Furthermore, establishing a new term would help to create the sensitivity regarding misunderstanding, which inevitably will emerge when established system of different energy vectors are increasingly linked.

This would also include elements of digitalization but with respect to supporting energy logistics (e.g. benefits of distributed ledgers with blockchain)

Tentative domain expertise: Business administration, energy economics, micro-economics, behavioral economics, …

ENERGY LOGISTIC can be understood as  one of the elements of the the functional trias Production-Energy Logicstic-End-use that provides the service of bringing energy from A-B. In the electricty sector and the gas sector, this includes Transmission. Distribution, Storage and would also have to include the cross-vector integration (power2x, x2power, …) and other interfaces to the outside of a energy-vectro specific system. 

The Energy-Logistic Infrastructure then includes transmission and distribution girds, energy storage facilities, …

Figure Functional layer level of the energy system elements of Energy PCS

 The term “energy logistics” could be a more accurate and descriptive way to summarize the functions of transmission, distribution, storage, and transformation in the energy sector. It emphasizes the management, movement, and optimization of energy resources, which aligns well with the concept of logistics in supply chain management. However, the terminology used in the energy sector can vary by region and context, so both “distribution of energy” and “energy logistics” may be used depending on the specific situation.

In the context of more integrated energy systems with smart electricity grids as a key element, “energy logistics” refers to the comprehensive planning, management, and optimization of the entire energy supply chain. This includes the efficient generation, transmission, distribution, storage, and consumption of electricity while leveraging advanced technologies and data analytics to ensure reliability, sustainability, and cost-effectiveness.

Key components of energy logistics in this context may involve:

1. Smart Grid Management: Implementing advanced sensors, communication networks, and automation to monitor and control electricity flow in real-time, enabling better grid stability and responsiveness.

2. Energy Storage Optimization: Efficiently managing energy storage systems, such as batteries and pumped hydro, to store excess energy during times of low demand and release it when needed, enhancing grid flexibility.

3. Demand Response: Encouraging consumers to adjust their energy usage in response to grid conditions or price signals, reducing peak demand and enhancing grid resilience.

4. Renewable Integration: Integrating renewable energy sources like solar and wind into the grid, while managing their intermittent nature through forecasting and grid balancing.

5. Energy Efficiency: Promoting energy-efficient technologies and practices to reduce overall energy consumption and minimize losses during transmission and distribution.

6. Data Analytics: Utilizing data analytics and predictive modeling to optimize energy production, consumption, and distribution, improving resource allocation and decision-making.

7. Grid Resilience: Implementing strategies to enhance the grid's resilience against disruptions, including natural disasters or cyberattacks.

In summary, “energy logistics” in the context of integrated energy systems with smart grids focuses on orchestrating various elements of the energy supply chain using advanced technology and data-driven approaches to achieve a reliable, sustainable, and efficient energy ecosystem.

~~DISCUSSION|Discussion Section - PAGE OWNER: Klaus Kubeczko~~