3
1. Introduction
4
2. Electrochemical principles
4
3. Evolion construction
5
Contents
3.1
Module characteristics
3.2
Interface features
7
3.3
Main functional features
8
3.4
Front cover features
8
4.1
Application summary
4.2
The electronic switch (mosfets)
10
4.3
Operating modes
11
4.4
Internal electronic load
11
4.5
Internal heater
12
4.6
Cell balancing
12
4.7
System level and cell level current interrupt devices
12
4.8
Safety limits during operation
13
4.9
Module self test during startup
14
4. Evolion operation
9
5. Cell and module voltages
15
6. Internal resistance
16
7. Discharging
16
5.1
Normal operating voltage limits
5.2
Cell self discharge
15
5.3
Open Circuit Voltage (OCV) as a function of State of Charge (SoC)
15
7.1
Discharge performance factors
7.2
Maximum discharge current
18
7.3
Low voltage disconnect
18
8. Charging
19
8.1
Maximum re-charge current (IMR)
8.2
Power system set points
21
8.3
Re-charge time
21
8.4
Heat sink dissipation in charge regulated mode
22
9. Gassing and ventilation
22
9.1
Cell venting in operation
9.2
The probability of an internal short
23
9.3
Released gas characteristics
23
10. Service life
23
11. Communication
26
12. Black box
26
13. Special operations
27
13.1 Massive paralleling
13.2 Thermal characteristics in cycling
28
13.3 Adding modules to existing bus
29
14. Abusive operations
30
15. Battery sizing
30
15.1 Autonomy sizing
Appendix A: Part number reference
32
Appendix B: Glossary
32
Appendix C: Performance rate tables
33
Appendix D: Derating factors for sizing
33
Appendix E: Alarms and troubleshooting
36
Appendix F: BMST versions
42
Содержание evolion
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