DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE
DIN IEC/TS 62933-3-3
; VDE V 0520-933-3-3:2024-11
Electrical energy storage (EES) systems - Part 3-3: Planning and performance assessment of electrical energy storage systems - Additional requirements for energy intensive and backup power applications (IEC TS 62933-3-3:2022)
Elektrische Energiespeichersysteme (EES-Systeme) - Teil 3-3: Planung und Leistungsbewertung von elektrischen Energiespeichersystemen - Zusätzliche Anforderungen für energieintensive und Notstromanwendungen (IEC TS 62933-3-3:2022)
Procedure
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Overview
This part of IEC 62933 defines the requirements, considerations, and use cases for the deployment of EES systems for energy-intensive applications, island operation, and emergency power supply. The island operation and emergency power supply of the EES system provide the required energy to the internal power grids without relying on an external energy source. The energy-intensive applications shall provide the power required for island operation and emergency power supply of the EES system over a long period of time without relying on an external energy source. Typical application examples are peak shaving and load balancing, backup power supply, and emergency power supply.
