Batterimodul / packtestsystem? 9200-serien

Modular, Regenerative Battery Test System for EV, Solar PV, Aerospace, Energy Storage, & More!

Funktioner

  • Bi-directional DC source and load
  • High configuration flexibility
  • Scalable from 12 to 252kW with 40 ,120 or 600V
  • Regenererande, mer än 90% effektivitet för urladdningskraft återförs till nätström
  • Current, Voltage & Mode Transitions <1 mSec
  • Inbyggda digitala mätningar med kartläggning och omfattningsskärmar
  • Batteri-emuleringsläge
  • Touch Panel, LabVIEW® & IVI Drivers
  • Enerchron® Testchef
testsystem 9200-serien med högeffekt batteriladdning

tillämpningar

NHR?s Regenerative 9200 Battery Test System includes expandable power ranges from 12kW modules up to 252 kW with 40,120 or 600V bi-directional DC loads. This battery cycler provides optimal configuration that enables companies the flexibility to expand power levels as needed. It addresses the evolving battery test requirements for electric vehicles, renewable energy storage and critical power applications. NHR?s battery test systems are used as battery cyclers, regenerative, bidirectional DC sources, regenerative DC loads, high power DC sources, or Battery / DC emulators.

The 9200 Battery Test System is ideally suited for applications where maximum battery test system configuration flexibility is needed to cover a broad range of battery voltage, current and power requirements now and in the future. Key differentiating features from other battery cyclers on the market include flexible control options, modular and scalable power, fast transients, built-in safety, and ease of use. We also offer comprehensive battery test systems solutions that include battery test software for easy test program creation and enterprise battery test lab management.

fördelar

  • Batteriemulering med OCV- och seriemotstånd
  • Utformad för att testa och emulera alla batterikemier
    - Automatisk energiintegration (hel & 1/2 cykel)
    - Flera säkerhetslager för att skydda UUT
  • Programverktyg för att förkorta testutvecklingstiden
    - PC-baserad Softpanel GUI med kartläggning
    - Levererade LabVIEW- och IVI-C / IVI-COM-drivrutiner
    - Valfritt: Enerchron® test sequencer

fördelar

  • Regenerativ, returnerar mer än 90% ström till anläggningen, vilket ger betydande elektriska besparingar.
  • Modulär - fullfunktionstestare per kanaldesign
  • Paralleller för hög effekttest (upp till 144 kW)
  • Simulera och emulera säkert? Real World? betingelser
    - Övergångstider för sub-mS spänning, ström och läge
    - Emulera över / under laddade batterier
    - Säkert emulera BMS- och batterifel
  • Flexibel konfiguration (3 moduler per system)

Specifikationer för individuella testkanaler

Power Module-versioner Modell 4904 Modell 4912 Modell 4924 Modell 4960
Ladda kuvert 0-40V, 600A, 8kW 0-120V, 200A, 8kW 0-240V, 100A, 8kW 0-600V, 40A, 8kW
Lossa kuvertet 1,2-40V, 600A, 12kW 4-120V, 200A, 12kW 6-240V, 100A, 12kW 10-600V, 40A, 12kW
UUT-anslutning Buss Bar Anderson EBC A32 Anderson EBC A32 Anderson SB75X
Spänning 40V 120V 240v 600V
Mätnoggrannhet 0,05% + 20 mV 0,05% + 60 mV 0,05% + 120 mv 0,05% + 0,3V
Ställ in noggrannhet 0,1% + 40 mV 0,1% + 120 mV 0,1% + 240 mv 0,1% + 0,6V
Upplösning 0,005% (2 mV) 0,005% (6 mV) 0,005% (12 mv) 0,005% (30 mV)
Ström (per modul) 600A 200A 100A 40A
Mätnoggrannhet 0,1% + 0,6A 0,1% + 0,2A 0,1% + 0,1A 0,1% + 40 mA
Ställ in noggrannhet 0,2% + 1,2A 0,2% + 0,4A 0,2% + 0,2A 0,2% + 80 mA
Upplösning 0,005% (30 mA) 0,005% (10 mA) 0,005% (5ma) 0,005% (2mA)
Effekt (per modul)
Område (avgift) 8 kW 8 kW 8 kW 8 kW
Område (urladdning) 12kW 12kW 12kW 12kW
Mätnoggrannhet 0,3% + 36W 0,3% + 36W 0,3% + 36W 0,3% + 36W
Ställ in noggrannhet 0,4% + 48W 0,4% + 48W 0,4% + 48W 0,4% + 48W
Upplösning 0,005% (0,6 W) 0,005% (0,6 W) 0,005% (0,6 W) 0,005% (0,6 W)
Seriemotstånd
Räckvidd 0-33? 0-100? 0-200? 0-500?
Ställ in noggrannhet 2% 2% 2% 2%
Fysisk
Storlek (HxWxD) 72 x 28 x 31"/1829 x 711 x 787mm
Vikt 1475lbs / 669kg

Downloads

Resurser

Datablad
App Obs: Grunderna för batteritest
Webinar: Get Your Battery Project Back On Track in 2021
Webinar: Battery Module/Pack Test Requirements
EV-batterier - NH Research (NHR)

Testing Applications

Battery Test:

  • EV/ESS Battery Module/Pack Test
  • Start - Stop Test
  • Battery Characterization
  • Cycling, Life-cycle
  • Charge, Discharge
  • Fuel Cell Test-Module, Stack

Battery Emulation:

  • EV Powertrain, Avionics Propulsion Systems
  • DC Charger
  • Power Conversion: DC/DC Converters, Inverters
  • On-board Charger, UPS, Power Distribution Unit (PDU)
  • Microgrid, ESS, PV Emulation

The Power of Choice: Multiple Control Options

The ability for a battery test system to interface with and control an entire test environment is critical. Engineers need to have multiple ways to control the battery test instrument. Depending on the specific need, an engineer may 1) choose to have direct access to the drivers for in-house programming, 2) choose to use an integrator, or 3) choose NHR?s Enerchron® Test Executive software solution.

All NHR battery test systems can be easily integrated into existing test platforms or as the power stage for new test platforms. To achieve this, NHR provides fully documented drivers using either IVI or SCPO languages along with examples, applications, and integration support. NHR also has a number of integration partners who are familiar with our hardware and can deliver a full turn key test system. These integrators develop fully custom systems using your specified hardware sensors and fixturing components.

Chart: Flexible Control & Integration
Flexible control & integration
Battery Testing Two Types of Batteries - NH Research (NHR)

Modular & Scalable Power

The 9200 Battery Test System is highly configurable and can parallel up to 21 power modules that can test multiple batteries with different test programs and start/stop times!

For example, on a battery test system configured with three power modules, one of the power modules could test a 12kW battery, while the other two modules could be paralleled to test a 24kW battery. Both batteries could have different battery parameters set and tested at the same time. The end result is an extraordinarily flexible battery test system that makes battery module/pack testing more effective and efficient.

Snabba svarstider

Voltage and current transitions, or slew rates, of the test system must be faster than the battery under test to emulate real-world settings. Our systems have fast response times and command speeds to accurately emulate real-world conditions through the hardware and software.

Slow rise-time of typical DC supply
Sub-millisecond rise time of NHR

Built-in, Multiple Layers of Safety

When it comes to testing new battery technologies, safety is vital. NHR solutions provide mulitple layers of hardware and software protection. The combination of safety contactors, reverse polarity checker, and pre-charge circuitry are built-in automatically to the hardware and easy to control in a single solution. There are no hidden fees or added costs, and safety is designed into the product versus being an afterthought. All of these safety mechanisms are controlled and fully integrated into the automation system, providing full safety control throughout the test enviornment.

Diagram: 9300 Integrated Safety Features
All Included, Plus Additional Multiple Layers of Safety
Programmable Safety Limits

Comprehensive Battery Test Solutions

We?re your partner in test. We provide comprehensive battery test solutions for the entire product life cycle. We have solutions and in-house application experts that can help you at any design or manufacturing stage whether you?re at the R&D engineering or high volume manufacturing stages.

Testimonial

“The NHR 9200 battery test systems are flexible, reliable and cost effective. The ability to configure single 9200s, or multiple 9200s, for either multiple low power channels or a single high power channel gives us greater flexibility and efficiency in our test scheduling.”

This flexibility has allowed us to perform more of our testing in-house saving us time and money. The power ratings and voltage range of the 9200s allow us to fulfill all of our module, 48V pack and 12V pack testing requirements.

NHR test equipment is very dependable. Our testing requires 24/7 operation and the NHR units have done this with zero downtime. The slew rate capability of the units allows us meet the response-demand and accuracy of our customer drive cycles as well as giving us the capability of performing some specialty testing in-house.

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