Emulatore batteria ad alta tensione? Serie 9300

Modular, Regenerative Battery Pack Emulator with Power Range from 100kW up to 2.4MW

Caratteristiche

  • Ampia busta operativa a 100kW per armadio
  • Sorgente DC bidirezionale, scalabile a 2,4 MW / 8000 A.
  • Rigenerativo, maggiore dell'efficienza 90% della potenza di scarica restituita alla rete CA.
  • Misurazioni digitali integrate con display grafici e di portata
  • Current, Voltage & Mode transitions in <2 mSec
  • Modalità di emulazione della batteria
  • Touch Panel, LabVIEW® E driver IVI
  • Enerchron® Esecutivo del test
Sistema di test batteria ad alta tensione serie 9300 - NH Research, Inc.

applicazioni

NHR?s 9300 high voltage battery emulator, or simulator, includes power ranges from 100kW up to 2.4MW. This innovative battery emulator addresses the higher voltage and higher power battery test requirements for electric vehicles, renewable energy storage, solar PV inverters, aerospace and other critical power industries.

NHR?s 9300 battery pack battery emulator is highly configurable and provides dual voltage ranges of 600V or 1,200V. It can be paralleled up to 24 building blocks to get 2.4MW of power and up to 8,000A of current. Key differentiating features from other battery emulators, or simulators on the market include high accuracy, modular and scalable power, safety and ease of use.

The High-Voltage Battery Emulator (9300 Series) is a fast-acting, fully programmable, and bi-directional DC source (charge) that provides reversible current flow in order to act as a regenerative DC load (discharge). Both modes support any combination of constant power, constant voltage, and constant-current regulation limits.

vantaggi

  • Progettato per testare ed emulare tutti i prodotti chimici della batteria
    - Integrazione automatica dell'energia (ciclo completo e 1/2)
    ? Più livelli di sicurezza per proteggere l'UUT
  • Emulazione della batteria In Hardware (resistenza OCV e serie) Strumenti software per abbreviare i tempi di sviluppo dei test
    - GUI Softpanel basata su PC con grafici
    - Driver LabVIEW e IVI-C / IVI-COM in dotazione
    - Opzionale: Enerchron® test sequencer

Benefici

  • Rigenerativo, restituisce oltre 90% di potenza alla struttura, il che fornisce un notevole risparmio elettrico.
  • Doppia gamma: 1200 V / 167 A e 600 V / 333 A a 100 kW
  • Il design modulare consente l'espansione del campo fino a 2,4 MW / 8000 A.
  • Simula ed emula in sicurezza? Mondo reale? condizioni
    - Tempi di transizione rapidi di tensione, corrente e modalità
    - Emulazione sicura di batterie sovraccaricate / sottoposte a carica
    - Emula in modo sicuro BMS e guasti della batteria

Specifiche del sistema di test della batteria ad alta tensione serie 9300

Modello # 9300-100 9300-200 9300-300 9300-400 9300-500 9300-600
Valutazione 100kW 200kW 300kW 400kW 500kW 600kW
Corrente massima @ 600 V. 333A 666A 999A 1332A 1665A 1998A
Corrente @ 1200 V. ± 167A ± 334a ± 501A ± 668A ± 835A ± 1002A
  9300-700 9300-800 9300-900 9300-1000 9300-1100 9300-1200
Valutazione 700kW 800 kW 900kW 1000kW 1100kW 1200kW
Corrente massima @ 600 V. 2331A 2664A 2997A 3330A 3663A 3996A
Corrente @ 1200 V. ± 1169A ± 1336A ± 1503A ± 1670A ± 1837A ± 2001A
Capacità di programmazione
Stati operativi Carica (sorgente), Scarica (carica), Standby, Emulazione batteria
Modalità di carica / scarica Tensione costante (CV), Corrente (CC), Potenza (CP), Resistenza serie (CR)
Busta di ricarica 0 - 600V/±333A, 0 -1200V/±167A
Busta di scarico 30 - 600V/±333A, 60 - 1200V/±167A
Precisione della tensione 0.025% Set + 0.025% Range
Precisione attuale 0.1% Set + 0.1% Range
Slew Rate Same polarity 10 - 90%
Ora cambio corrente
Tempo di inversione attuale
Parallelability Controllo sincrono fino a 12 canali (2.4 MW)
Profili di test macro
Fonte di sviluppo Touch-Panel, importazione da Excel o controller di sistema dell'utente
Max. passi 1000
Ritardo min 50μS
Max. Ritardo passo 1mS - 7 days
Fisico
Dimensioni (AxLxP) 78 x 28 x 39"/1981 x 711 x 991mm
Peso 1200lbs / 544kg
* Le specifiche sopra mostrano configurazioni tipiche e sono soggette a modifiche. Contattare NH Research, Inc. per ulteriori informazioni.

Downloads

risorse

Scheda dati
Nota app: i fondamenti del test della batteria
Webinar: Get Your Battery Project Back On Track in 2021
Webinar: Battery Module/Pack Test Requirements
EV Powertrain - NH Research (NHR)

Testing Applications

Battery Emulation:

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

Battery Test:

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

Accurate Battery Emulation

Unlike other battery emulators on the market, NHR?s battery emulators have a built-in programmable series resistance with low-capacitance. Battery emulators with low output capacitance provide accurate simulation of series resistance effects, allowing the output voltage to adjust proportionally to changes in current. By comparison, many regenerative power supplies have high output capacitance to reduce noise output. This high output capacitance disrupts the series resistance models and actually negates the functionality of a programmable series resistance. As a result, high output capacitance can lead to inaccurate battery simulation.

For more information about battery emulation, see our Battery Emulators pagina.

Modular & Scalable Power

All NHR battery emulators are designed for fully independent operation and can be paralleled, increasing the maximum power and current capability to the level required. This modular expansion ensures that you can start testing today?s application levels, knowing that additional power is available in the future. Expansion of the 9300 system is as simple as adding an additional cabinet(s) to reach the desired power levels up to 2.4 MW.

Diagram of Scalable Power Provided by NH Research Battery Test Systems - NH Research (NHR)
Wide operating envelope means full power available from 300 V - 1,200 V

Ampia busta operativa

NHR?s 9300 Battery Emulators provide the flexibility to address today?s higher voltage levels, and modularity to expand for future requirements. Customers are able to simulate a wide range of battery power levels without having to change test equipment. New electric transportation architectures are now operating between 800/1000 VDC to enable faster DC charging. The 9300 has a dual power range that covers both lower (up to 600 V) and higher power (up to 1200 V) applications using a single product. Unlike custom built solutions, the 9300 provides maximum flexibility in voltage and power, providing full power from 300 V ? 1,200 V.

Tempi di risposta rapidi

NHR?s 9300 Battery Emulators provide the speed and performance to accurately emulate today?s technologies and tomorrow?s innovations. NHR?s 9300 provides fast hardware performance and software command response to respond to real world conditions.

Slow Response Time Diagram of Bi-directional DC Power Supply for Battery Test - NH Research (NHR)
Slow rise-time of typical DC supply
Fast Response Time Diagram of NHR Battery Test System - NH Research (NHR)
Sub-millisecond rise time of NHR

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