Energy Supplier

Photovoltaics (PV) and Energy Providers are closely interconnected in today's energy transition. While PV systems are used to generate electrical energy directly from sunlight, energy providers handle the distribution and trading of this energy.

Interaction between PV systems and energy providers:

Self-consumption: The majority of the electricity generated by a PV system is typically consumed directly within the household or business. This reduces dependence on conventional energy sources.
Feed-in to the grid: Excess electricity that is not consumed can be fed into the public electricity grid. The system operator receives compensation according to the applicable feed-in tariff laws.
Power Purchase Agreement: A power purchase agreement is established between the system operator and the energy provider. This regulates the terms for feeding in and purchasing electricity.
Grid services: Energy providers are responsible for the operation and maintenance of the electricity grid. They ensure grid stability and the safe operation of PV systems.
Smart Metering Systems: Modern smart meters enable precise measurement of generated and consumed electricity. This creates the basis for optimized energy flow management and new business models.

Roles of energy providers in the energy transition:

Providers of PV systems: Many energy providers now also offer the installation and operation of PV systems.
Service providers for PV owners: They assist with the planning, registration, and maintenance of PV systems.
Market participants in the energy market: Energy providers trade electricity from renewable sources and offer attractive rates to their customers.
Shapers of the energy transition: They develop new business models and technologies to advance the energy transition.

Relevant keywords: Feed-in Tariff, Smart Meter, Self-consumption, Grid Connection, Purchase Guarantee, Virtual Power Plant, Battery Storage