1. True modular UPS system for critical applications
True Modular three-phase UPS system –
Conceptpower DPA kVA
True modular UPS system for critical applications

2. Conceptpower DPA 30-250kVA Content
Introduction – why is UPS important ?
The concept of modular UPS
Feature highlights
Online Swappable Modules
Parallel Architecture - DPA
Scalability & Flexibility
Performance characteristics
Connectivity
Options and accessories
Benefits
Applications
© ABB
September 18, 2018

3. What to consider when selecting a UPS?
Why UPS is important?
What to consider when selecting a UPS?
UPS ultimate mission:
… to secure continuity of a critical process by supplying uninterrupted, clean power to the critical load, maximizing availability.
Identified criticality level of a process dominates also the infrastructure design:
Sets the requirements for electrical power infrastructure around it
Defines the levels of reliability and availability that needs to be achieved
Defines the level of reasonable investment
UPS is the core of power infrastructure
Selecting correct UPS type for the application is the most critical part of site planning
© ABB
September 18, 2018
| Slide 3

4. The concept of modular UPS
What makes it so unique
Modular design allows the power protection capacity to be added when needed to meet the existing demand, instead total up front deployment.
Standardized modular design allows changes to such fundamentals as load criticality thus needed protection level, installed power quantity and density.
Modular designs typically include the ability to add redundancy which increases significantly the system availability.
ABB / Newave was the first to offer modular UPS to the market in 1998
- this drives to a technology advantage and experience!!
© ABB
September 18, 2018

5. The concept of modular UPS
Online swappable modules
The Conceptpower DPA TM modules are fully independent and contain all main components:
All power circuits (rectifier, inverter, battery charger)
System logic
Static switch and static switch control
Control Panel and display
Separate battery connection =
UPS Module
The module is a complete UPS !
© ABB
September 18, 2018

6. The concept of modular UPS
OSM – Online Swappable Modules
Online swappable modules (OSM) means that in a redundant UPS system, any module can be removed, added or replaced while supplying load secured power in double conversion mode.
System does not need to be switched off or transferred to static or maintenance bypass for repair, maintenance or capacity upgrades.
High availability of power protection systems
Safe scaling-up of system
Easy fault recovery
© ABB
September 18, 2018

7. Modular Architectures
Centralized, traditional architectures
In Centralized Parallel Architectures some components are common to the system:
Central system logic
Control Panel (Display)
Static Bypass
Battery
Rectifier
input
Bypass
input
SYSTEM
LOGIC
CENTRAL CONTROL PANEL
Module 1
Redundant
POWER
UNIT
Module 2
CENTRAL
BATTERY PACKS
Only the power modules are decentralized and can be redundant with each other
 System has single points of failure that compromise system reliability – and availability!
Redundant
POWER
UNIT
Module 3
Redundant
POWER
UNIT
CENTRAL
STATIC BYPASS
Output to the critical load
© ABB
September 18, 2018

8. Modular Architectures
Decentralized Paralleling Architecture (DPA)
Rectifier
input
Bypass
input
In Decentralized Paralleling Architecture there are no common components to the system.
All essential functions are independent and de-centralized:
System logic
Control Panel (Display)
Static Bypass
Power Units
Separate Battery connection
Module 3
DPA CONTROL PANEL
DPA SYSTEM
LOGIC
DPA POWER
UNIT
DPA STATIC BYPASS
DPA BATTERY PACKS
Module 2
DPA CONTROL PANEL
DPA SYSTEM
LOGIC
DPA POWER
UNIT
DPA STATIC BYPASS
No common parts to the system – no single points of failure
 Increased reliability and availability!
Module 1
DPA CONTROL PANEL
DPA SYSTEM
LOGIC
DPA POWER
UNIT
DPA STATIC BYPASS
Output to the critical load
© ABB
September 18, 2018

9. Decentralized Parallel Architecture (DPA)TM
Conceptpower DPA
Decentralized Parallel Architecture (DPA)TM
Each critical building block is decentralized
No critical Single Point of Failure
Full redundancy between the modules =
UPS Module
© ABB
September 18, 2018

10. Rightsizing of the power protection system over time
Conceptpower DPA
Rightsizing of the power protection system over time
UPS rated power [kVA]
Time [ years ]
200 1 2 3 4 5
100 6
300
400
Curve of the expected Load
500
600
Standalone solution
WITH MODULAR DESIGN, WASTED ENERGY DURING YEARS IS REDUCED !
Modular solution
50kVA mod.
200kVA
200kVA
50kVA mod.
With the modular solution you pay as you grow!
© ABB
First stage, years 0-3: expected critical load is 200kVA
Second stage, years 3-6: expected critical load increases to 300kVA
September 18, 2018

11. Datacenter Application
Ultimate scalability
6 frames can be connected in parallel to achieve 1.5 MVA system total power
Multiple benefits follow from the advanced scalability:
Adding capacity to system is easy
Adding redundancy to increase availability and reliability becomes easy
Standardizing UPS system to serve load segments of different sizes is reality
© ABB
September 18, 2018

12. Parallel Systems Modular scalability and upgradability UPGRADE PATH
100kVA
2+1
150kVA
3+1
200kVA
4+1
UPGRADE PATH
450kVA
9+1
700kVA
14+1
UPGRADE PATH
© ABB
September 18, 2018

13. 3 models to cover all needs
Conceptpower DPA
3 models to cover all needs
UPS is available in 3 different frames. Up to 6 frames can be paralleled to acheive maximum of 1.5MVA power All modules are automatically redundant with each other and can be removed, added or replaced while running the system in double conversion
50kVA
150kVA
250kVA
Modules in 3 sizes
24kW / 30kVA
32kW / 40kVA
40kW / 50kVA
Weight
43.1 kg kg kg
Size (WxHxD) x225x720mm
50kVA = 18min
150kVA=7min
No internal batt.
50kVA = 309kg
150kVA=379kg
250kVA=439kg
© ABB
730x1650x800mm
730x1975x800mm
September 18, 2018

14. The modular Conceptpower DPA
Performance characteristics
Technical highlights
Module rated power: 30, 40 or 50 kVA
Paralleling Up to 5 modules per frame
up to 30 modules across 6 frames
Maximum power per frame 50, 150 or 250 kVA
System total power and redundancy Up to 200 kVA N+1 in one frame
up to 1450 kVA N+1 across frames
Efficiency Up to 95.5% in double conversion up to 98% in ECO mode
Output rated voltage: 380 / 400 / 415 VAC
Battery Internal or external matching cabinets
Maintenance bypass Yes, integrated
Back-feed protection Yes, integrated
Serviceability On-line Swap modules
module level (DPA) displays
© ABB
September 18, 2018

15. Third party certified UPS
Conceptpower DPA
Third party certified UPS
Safety
IEC/EN
EMC
IEC/EN
Performance
IEC/EN
EAC (ex GOST-R
(Russia, Bielorussia, Kazakistan)
© ABB
September 18, 2018

16. Software and Connectivity
Conceptpower DPA
Software and Connectivity
DATA PROTECTION - CLIENT
DATA MONITORING AND MANAGEMENT
Shutdown service
Web browser, Remote View, BMS
UPS s
LAN
SMS
Several protocols
NETWORK INTERFACE CARD
AND SOFTWARE
ENVIRONMENTAL SENSORS
© ABB
September 18, 2018

17. Software and Connectivity
DATA PROTECTION - CLIENT
DATA MONITORING AND MANAGEMENT
Shutdown service
Web browser, Remote View, BMS
UPS s
LAN
SMS
Several protocols
NETWORK INTERFACE CARD
AND SOFTWARE
ENVIRONMENTAL SENSORS
© ABB Group
September 18, 2018 | Slide 17

18. Matching cabinets for external batteries
Conceptpower DPA
Matching cabinets for external batteries
Photo
C = common. batt. configuration
S = separate batt. configuration
CBAT-DPA-120 C
CBAT-DPA-200 C
Cabinet accommodates
120 batteries of 24Ah/28Ah on 8 shelves, 3x5=15 blocks/shelf
200 batteries of 24Ah/28Ah on 7 shelves, 6x5=30 blocks/shelf
Dimensions (WxHxD)
730x1975x800mm
1200x1975x800mm
Weight w/o batteries
290 kg
410 kg
Possible configurations within the Cabinets
1x40x28Ah, 1x50x28Ah, 2x40x28Ah, 2x50x28Ah, 3x40x28Ah
2x40x28Ah, 3x40x28Ah, 4x40x28Ah, 5x40x28Ah, 2x50x28Ah, 3x50x28Ah, 4x50x28Ah, 5x40x28Ah
© ABB
September 18, 2018

19. Conceptpower DPA Options Synchronization KIT
Higher IP ratings (IP21, 31, 42, 54)
Cold start
Connectivity
SNMP cards
SW for remote monitoring / commands
Environmental sensors
Sea-freight packaging (wooden box)
NETWORK INTERFACE CARD
AND SOFTWARE
ENVIRONMENTAL SENSORS
© ABB
September 18, 2018

20. Conceptpower DPA Designed to secure continuity of critical operations
Conceptpower DPA is designed for:
Mid-sized datacenters (up to 1.5 MVA)
Server rooms and other IT applications
Healthcare
Industry automation processes
Other critical applications
© ABB
September 18, 2018

21. Datacenter Application
Scalability example – distributed end-of-row concept
Server racks
DPA with 3 modules: redundant system up to 100kVA
Server racks
more racks
DPA with 4 modules: redundant system up to 150kVA
Server racks
more racks
yet more
DPA with 5 modules: redundant system up to 200kVA
© ABB
September 18, 2018

22. Datacenter Application
Scalability example – distributed end-of-row Tier IV
TIER IV built using de-centralized power protection concept:
Power demand can vary greatly, from 50kVA up to 1.5MVA and above.
Only a modular UPS is capable to adapt changes in power demand in a changing infrastructure
© ABB
September 18, 2018

23. Conceptpower DPA Unique solution with superior benefits
Pay as you grow
Scalability/flexibility and future upgradability guaranteed with true modular architecture (DPA)
Minimize the total cost of ownership
Top-of-market efficiency makes ensures also operation expenses can by minimized with reduced energy losses and costs for electricity
Increase reliability
Reliable double conversion topology and redundancy across modules, makes the system fault proof
Maximize availability
Easy and fast to service: short MTTR thanks to on-line swappable modules
© ABB
September 18, 2018

24. Customer Benefits Highest availability – lowest cost of ownership
Vertical scalability: one to five modules in one single cabinet
Horizontal scalability: cabinets in parallel configuration up to 1.5 MVA
Highest availability – Zero down time
Lowest total cost of ownership (TCO)
True redundancy with fault tolerant DPA architecture
Modular architecture: optimized initial investment – Pay as you grow
Fast and easy maintenance without downtime with Online Swappable Modules (OSM)
Compact size and small footprint
Reduced energy losses with high double conversion efficiency, 95.5% (Eco-Mode >98%)
True scalability; flexible power upgrades and downgrades (30/40/50kVA steps)
Concurrent, easy and fast maintenance
© ABB
September 18, 2018