prEN IEC 63382-1:2024
(Main)Management of distributed energy storage systems based on electrically chargeable vehicles (ECV-DESS) - Part 1: Definitions, requirements and use cases
Management of distributed energy storage systems based on electrically chargeable vehicles (ECV-DESS) - Part 1: Definitions, requirements and use cases
Management von verteilten Energiespeichersystemen auf der Basis von elektrisch aufladbaren Fahrzeugen (ECV-DESS) - Teil 1: Definitionen, Anforderungen und Anwendungsfälle
Upravljanje porazdeljenih sistemov za shranjevanje energije, ki temeljijo na vozilih z električnim napajanjem (ECV-DESS) - 1. del: Definicije, zahteve in primeri uporabe
General Information
Standards Content (Sample)
SLOVENSKI STANDARD
01-maj-2024
Upravljanje porazdeljenih sistemov za shranjevanje energije, ki temeljijo na vozilih
z električnim napajanjem (ECV-DESS) - 1. del: Definicije, zahteve in primeri
uporabe
Management of distributed energy storage systems based on electrically chargeable
vehicles (ECV-DESS) - Part 1: Definitions, requirements and use cases
Ta slovenski standard je istoveten z: prEN IEC 63382-1:2024
ICS:
29.240.01 Omrežja za prenos in Power transmission and
distribucijo električne energije distribution networks in
na splošno general
43.120 Električna cestna vozila Electric road vehicles
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.
69/941/CDV
COMMITTEE DRAFT FOR VOTE (CDV)
PROJECT NUMBER:
IEC 63382-1 ED1
DATE OF CIRCULATION: CLOSING DATE FOR VOTING:
2024-03-15 2024-06-07
SUPERSEDES DOCUMENTS:
69/872/CD, 69/937A/CC
IEC TC 69 : ELECTRICAL POWER/ENERGY TRANSFER SYSTEMS FOR ELECTRICALLY PROPELLED ROAD VEHICLES AND INDUSTRIAL TRUCKS
SECRETARIAT: SECRETARY:
Belgium Mr Peter Van den Bossche
OF INTEREST TO THE FOLLOWING COMMITTEES: PROPOSED HORIZONTAL STANDARD:
TC 8,TC 13,TC 57,TC 125
Other TC/SCs are requested to indicate their interest, if any,
in this CDV to the secretary.
FUNCTIONS CONCERNED:
EMC ENVIRONMENT QUALITY ASSURANCE SAFETY
SUBMITTED FOR CENELEC PARALLEL VOTING NOT SUBMITTED FOR CENELEC PARALLEL VOTING
Attention IEC-CENELEC parallel voting
The attention of IEC National Committees, members of
CENELEC, is drawn to the fact that this Committee Draft for Vote
(CDV) is submitted for parallel voting.
The CENELEC members are invited to vote through the
CENELEC online voting system.
This document is still under study and subject to change. It should not be used for reference purposes.
Recipients of this document are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.
Recipients of this document are invited to submit, with their comments, notification of any relevant “In Some Countries” clauses
to be included should this proposal proceed. Recipients are reminded that the CDV stage is the final stage for submitting ISC
clauses. (SEE AC/22/2007 OR NEW GUIDANCE DOC).
TITLE:
Management of Distributed Energy Storage Systems based on Electrically Chargeable Vehicles (ECV-
DESS) - Part 1: Definitions, Requirements and Use Cases
PROPOSED STABILITY DATE: 2026
NOTE FROM TC/SC OFFICERS:
file, to make a copy and to print out the content for the sole purpose of preparing National Committee positions. You may not copy
or "mirror" the file or printed version of the document, or any part of it, for any other purpose without permission in writing from
IEC.
IEC CDV 63382 © IEC 2024
2 CONTENTS
4 1 Scope . 9
5 2 Normative references . 10
6 3 Acronyms and definitions . 11
7 3.1 Acronyms . 11
8 3.2 Definitions . 12
9 4 Electric vehicle charging stations (EVCS) – actors and station configurations . 21
10 4.1 Actors and their interactions . 21
11 4.2 Electric vehicle charging station (EVCS) configurations . 24
12 5 Functional requirements . 27
13 5.1 Data communication . 27
14 5.1.1 General . 27
15 5.1.2 Information model principles . 28
16 5.1.3 Information model compatibility and mapping to other standards . 28
17 5.1.4 Communication transport protocol . 28
18 5.1.5 Message transport . 28
19 5.1.6 Message payload encoding. 28
20 5.1.7 Physical layer . 28
21 5.2 Cybersecurity and privacy . 29
22 5.2.1 General . 29
23 5.2.2 Cybersecurity and privacy perimeter of IEC 63382 . 29
24 5.2.3 Cybersecurity and privacy risks . 29
25 Cybersecurity principles and requirements . 32
26 5.2.4 32
27 5.2.5 Cybersecurity and privacy measures . 32
28 Grid support functions and flexibility services . 33
29 5.3 33
30 5.3.1 Grid support functions, general principles . 33
31 5.3.2 Flexibility Services . 33
32 6 Use cases . 34
33 6.1 Overview of use cases . 34
34 6.2 Flexibility Energy Transfer Use Cases. 35
35 6.2.1 Individual EVU recharge at home CS . 35
36 6.2.2 EVU recharge at a visited Charging Station . 48
37 6.2.3 EV Fleet recharge at a private parking . 62
38 6.2.4 Fleet EV recharge at a public parking . 68
39 6.2.5 EV Service Station – EVSS . 79
40 6.2.6 EV recharge and Energy Community – Use Case UC 1.6. 87
41 6.2.7 Bidirectional inverter on board. Use Case UC 1.7 . 101
42 6.3 Flexibility Service Use Cases . 110
43 6.3.1 Flexibility Service based on Setpoint Following- Use Case UC 2.1 . 110
44 6.3.2 Flexibility Service based on Demand Response- Use Case UC 2.2 . 118
45 6.3.3 Flexibility Service based on Droop Control- Use Case UC 2.3 . 125
46 6.3.4 Fast Frequency Response Service- Use Case UC 2.4 . 131
IEC CDV 63382 © IEC 2024 – 3 –
47 6.3.5 V2G for Tertiary Control with Reserve Market- Use Case UC 2.5 . 138
48 6.3.6 V2X with Dynamic Pricing linked to wholesale market price - Use Case
49 UC 2.6 . 152
50 6.3.7 Distribution Grid Congestion management by EV charging and
51 discharging – Use Case UC 2.7 . 166
52 6.4 Management of FO Interface . 180
53 6.4.1 Enrolment of CSO/CSP by Flexibility Operator- Use Case UC 3.1 . 180
54 6.4.2 Management of Flexibility Service Contracts - Use Case UC 3.3 . 188
55 6.4.3 Proof of Flexibility Service - Use Case UC 3.4 . 193
56 6.4.4 Discover Flexibility Service Contract Holders - Use Case UC 3.5 . 197
57 6.4.5 Flexibility Service Phone App - Use Case UC 3.6 . 201
58 7 Bibliography . 205
59 Annex A - Energy Flexibility Service Use Cases and DER Operational Functions . 206
60 Annex B - Supplementary information from Japanese Energy Markets . 212
61 B.1 UC 6.2.5: V2G for Tertiary Control with Reserve Market . 212
62 B.2 UC 6.2.6: V2X with dynamic pricing linked to the wholesale market . 215
63 B.3 UC 6.2.7: Distribution Grid Congestion management by EV charging and
64 discharging . 218
66 Figures
68 Figure 1 – Primary Actors and Secondary Actors of the EV infrastructure . 21
69 Figure 2 – Overall Diagram with actors of the EV infrastructure . 22
70 Figure 3 – EVCS with multiple EVSE and DC bus. DC charge. (Diagram n.1) . 24
71 Figure 4 – EVCS with multiple EVSE and AC bus. DC charge. (Diagram n.2) . 25
72 Figure 5 – EVCS with multiple EVSE and AC bus, AC charge without off board power
73 converter. (Diagram n.3) . 26
74 Figure 6 – EVCS with single EVSE, AC charge, without off board power converter.
75 (Diagram n.4). 26
76 Figure 7 – EVCS with single EVSE, DC charge. (Diagram n.5) . 27
77 Figure 8 – IEC 63382 Use Case Structure . 30
78 Figure 9 – UC 1.2 structure . 30
79 Figure 10 – UC 1.2 compromised communications . 31
80 Figure 11 – AC-DC Power Conversion Generic Diagram . 33
81 Figure 12 – Flexibility Services by FO, Basic Principle of Operation . 34
82 Figure 13 – Sequence Diagram – Use case 1.1 Scenario 1 – CSBE is present . 43
83 Figure 14 – Sequence Diagram – Use Case 1.1 - Scenario 2 - CSBE is not present . 48
84 Figure 15 – Sequence Diagram – UC 1.2 Scenario 1 – FS session is controlled by V-
85 CSO . 57
86 Figure 16 – Sequence Diagram – UC 1.2 Scenario 2 – FS session is controlled by H-
87 CSP 62
88 Figure 17 – Sequence Diagram – UC 1.3 – EV Fleet at Private Parking . 68
89 Figure 18 – Sequence Diagram – UC 1.4 – Fleet EV at Public Parking - Scenario 1 –
90 FS controlled by Visited-CSO . 75
91 Figure 19 – Sequence Diagram – UC 1.4 – Fleet EV at Public Parking – Scenario 2 –
92 Execution of a Flexibility Service controlled by Home-CSP . 79
93 Figure 20 – Block diagram of an EV Service Station power system showing
94 connections between DERs and actors . 80
Internal
IEC CDV 63382 © IEC 2024 – 4 –
95 Figure 21 – Sequence Diagram – UC 1.5 – EV Service Station . 87
96 Figure 22 – Block diagram of a Prosumer power system showing connections between
97 DERs and actors . 88
98 Figure 23 – Sequence Diagram – UC1.6 Scenario 1 - Operation of EC in on grid mode . 96
99 Figure 24 – Sequence Diagram – UC1.6 Scenario 2 - Operation of EC in off grid mode . 101
100 Figure 25 – Block diagram of Bidirectional Inverter onboard. It shows the EV with the
101 bidirectional inverter on board and it illustrates the connections between DERs and
102 actors. . 102
103 Figure 26 – Sequence Diagram – Use case UC 1.7 – Bidirectional Inverter onboard . 110
104 Figure 27 – Flow Chart Use Case 2.1 . 116
105 Figure 28 – Sequence Diagram – Use Case 2.1 – Flexibility Service based on Setpoint
106 Following . 117
107 Figure 29 – Sequence Diagram - UC 2.2 Flexibility Service based on Demand
108 Response . 125
109 Figure 30 – Sequence Diagram – Use Case 2.3 - Flexibility Service based on Droop
110 Control . 131
111 Figure 31 – Sequence Diagram – Use Case 2.4 - Fast Frequency Response Service . 137
112 Figure 32 – Use case diagram .
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