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IEC - TR 62933-2-200

Electrical energy storage (EES) systems – Part 2-200: Unit parameters and testing methods – Case study of electrical energy storage (EES) systems located in EV charging station with PV

active, Most Current
Organization: IEC
Publication Date: 1 September 2021
Status: active
Page Count: 52
ICS Code (Electric road vehicles): 43.120
ICS Code (Solar energy engineering): 27.160
ICS Code (Environmental impact assessment): 13.020.30
scope:

This part of IEC 62933, which is a Technical Report, presents a case study of electrical energy storage (EES) systems located in electric vehicle (EV) charging stations with photovoltaic (PV) power generation (PV-EES-EV charging stations) with a voltage level of 20 kV and below. EES systems are highlighted in this document because they are a desired option to make the charging stations (especially the high-power fast charging stations) grid-friendly, improve the self-consumption of clean energy generation, and increase the revenue of stations. In this application, EES systems show excellent performance by running in a variety of available operating modes, such as peak shaving, power smoothing, load tracing, time-of-use (TOU) price arbitrage, and ancillary services. The general duty cycle is recommended based on the summary of the operation characteristics of the EES systems.

This document includes the following elements:

- overview of general PV-EES-EV charging stations;

- operational analysis of EES systems in typical project cases;

- summary and recommendation of EES systems' operation modes.

Document History

TR 62933-2-200
September 1, 2021
Electrical energy storage (EES) systems – Part 2-200: Unit parameters and testing methods – Case study of electrical energy storage (EES) systems located in EV charging station with PV
This part of IEC 62933, which is a Technical Report, presents a case study of electrical energy storage (EES) systems located in electric vehicle (EV) charging stations with photovoltaic (PV) power...

References

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