Emulador de bateria de alta tensão? 9300 Series

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

Recursos

  • Envelope de operação amplo a 100kW por gabinete
  • Fonte DC bidirecional, escalável para 2.4MW / 8000A
  • Regenerativa, eficiência superior a 90% da energia de descarga retornada à rede elétrica CA
  • Medições digitais integradas com gráficos e displays de escopo
  • Current, Voltage & Mode transitions in <2 mSec
  • Modo de emulação da bateria
  • Painel de toque, LabVIEW® E drivers IVI
  • Enercron® Executivo de Teste
Sistema de teste de bateria de alta tensão 9300 Series - NH Research, Inc.

Aplicações

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.

Vantagens

  • Projetado para testar e emular todas as substâncias químicas da bateria
    - Integração automática de energia (ciclo completo e 1/2)
    ? Várias camadas de segurança para proteger UUT
  • Emulação de bateria Em hardware (resistência a OCV e série) Ferramentas de software para reduzir o tempo de desenvolvimento de testes
    - GUI do Softpanel baseada em PC com gráficos
    - Drivers LabVIEW e IVI-C / IVI-COM fornecidos
    - Opcional: Enercron® sequenciador de teste

Benefícios

  • Regenerativa, retorna mais de 90% de energia para a instalação, o que proporciona uma economia elétrica significativa.
  • Faixa dupla: 1200V / 167A e 600V / 333A a 100kW
  • O design modular permite a expansão em campo de até 2.4MW / 8000A
  • Simule e emule com segurança? Mundo Real? condições
    - Tempos de transição rápidos de tensão, corrente e modo
    - Emule com segurança baterias com carga excessiva / insuficiente
    - Emule com segurança BMS e falhas de bateria

Especificações do sistema de teste de bateria de alta tensão da série 9300

Modelo # 9300-100 9300-200 9300-300 9300-400 9300-500 9300-600
Avaliação 100kW 200kW 300kW 400kW 500kW 600kW
Corrente máxima @ 600V 333A 666A 999A 1332A 1665A 1998A
Current @ 1200V ± 167A ± 334A ± 501A ± 668A ± 835A ± 1002A
  9300-700 9300-800 9300-900 9300-1000 9300-1100 9300-1200
Avaliação 700kW 800kW 900kW 1000kW 1100kW 1200kW
Corrente máxima @ 600V 2331A 2664A 2997A 3330A 3663A 3996A
Current @ 1200V ± 1169A ± 1336A ± 1503A ± 1670A ± 1837A ± 2001A
Capacidade de programação
Estados operacionais Carga (fonte), descarga (carga), espera, emulação de bateria
Modos de carga / descarga Tensão constante (CV), corrente (CC), potência (CP), resistência em série (CR)
Envelope de carregamento 0 - 600V/±333A, 0 -1200V/±167A
Descarga de Envelope 30 - 600V/±333A, 60 - 1200V/±167A
Precisão da tensão Conjunto 0,025% + intervalo 0,025%
Precisão atual Conjunto de 0,1% + intervalo de 0,1%
Taxa de giro Same polarity 10 - 90%
Hora Atual da Mudança
Tempo reverso atual
Paralelismo Controle síncrono para até 12 canais (2,4MW)
Perfis de teste de macro
Fonte de Desenvolvimento Painel sensível ao toque, Importar do Excel ou Controlador do sistema do usuário
Máx. Passos 1000
Atraso Mínimo de Tempo 50µS
Máx. Atraso de etapa 1mS - 7 days
Fisica
Tamanho (AxLxP) 78 x 28 x 39"/1981 x 711 x 991mm
Peso 1200lbs / 544kg
* As especificações acima mostram configurações típicas e estão sujeitas a alterações. Entre em contato com a NH Research, Inc. para obter mais informações.

Downloads

Recursos

Ficha de dados
Nota da aplicação: Os fundamentos do teste da bateria
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 página.

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

Envelope de operação amplo

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.

Tempos de resposta rápidos

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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