Fuente de Energía DC Regenerativa REGATRON G5.UNV.54.1500.108
REGATRON G5.UNV.54.1500.108 Regenerative DC Power Supply
Solicitar presupuesto
REGATRON G5.UNV.54.1500.108 es una fuente de energía DC regenerativa bidireccional de 54 kW con salida de 0–1500 V y rango de corriente ±108 A.
Detalles del producto
| Modelo | G5.UNV.54.1500.108 |
| Fabricante | REGATRON |
| Categoría | Fuentes de Energía y Cargas Electrónicas |
| Disponibilidad | Bajo pedido |
Description
Descripción General
REGATRON G5.UNV.54.1500.108 es una fuente de energía DC regenerativa bidireccional de 54 kW adecuada para aplicaciones industriales y científicas. Opera en múltiples modos de control (CV, CC, CP, CR, Ri-Sim) y presenta tiempos de respuesta altamente dinámicos, constantes de tiempo de filtro ajustables y un amplio rango de voltaje-corriente con capacidad de auto-rango de 3:1.
Características Principales
- Operación regenerativa bidireccional para suministro y absorción de energía
- Múltiples modos de control: CV, CC, CP, CR y Ri-Sim
- Respuesta altamente dinámica con constantes de tiempo de filtro ajustables
- Amplio rango de voltaje-corriente con factor de auto-rango de 3:1
- Osciloscopio digital integrado de 8 canales en tiempo real
- Generador de funciones basado en tiempo con formas de onda senoidal, triangular y cuadrada
- Simulación y prueba de batería con capacidades dinámicas de carga/descarga
- Simulación de matriz solar (PV) con medición de eficiencia MPPT según EN 50530
- Simulación de características de celda de combustible
- Capacidad Power-Hardware-in-the-Loop (P-HIL) con tiempo de respuesta típico de 90 μs
- Almacenamiento y recuperación de configuración de dispositivo a bordo
Aplicaciones
- Prueba y simulación de dispositivos de almacenamiento de batería y energía
- Desarrollo y prueba de inversores fotovoltaicos (solares)
- Simulación de fuentes de energía alternativas y celda de combustible
- Prueba de conversión de energía y electrónica de potencia
- Simulación y validación Hardware-in-the-Loop (HIL)
- Pruebas de I+D y laboratorio industrial
Especificaciones técnicas
| Applications and Features | The G5.UNV series is the fully equipped all-rounder! It contains all necessary function and software modules for the simulation of energy storage devices and solar arrays as well as for the testing and evaluation of batteries and fuel cells. Various excellent features such as switchable filter time constants and adjustable controller settings as well as the integrated powerful 8-channel digital osciloscope assist the user in quickly and easily achieving optimal system behavior for his application. The G5.UNV series also offers the possibility to store, edit, and recall any device configuration on board the power supply. |
| Time-Based Function Generator | The TFE time-based function generator allows programming either through G5.Control operating software, HMI touch display, or CANmp interface. ▪ Time-dependent functions U = f(t), I = f(t), P = f(t): sine, triangle, or square as well as userdefined data points. Import and export through csv files supported ▪ Ramp function for amplitude and offset changes ▪ Small signal modulation up to 10 kHz |
| Battery Simulation | As a battery simulator the G5.UNV series realistically and dynamically simulates both the electro-chemical and electrical properties of a battery type in charge and discharge mode. Other features include high data resolution and options for meeting high safety standards for operators. The real-time computing process of the application software BatSim perfectly matches the internal timing of the DC power supply. Therefore, an optimum computing rate is achieved leading to very short response times even in cases of steep changes in charge/discharge currents. Each battery type reacts in a specific manner to charge and discharge currents in terms of state of charge, cell voltage, ohmic and parametric losses, and polarization effects. These dependencies are considered by specific mathematical models used in the REGATRON BatSim software/firmware. The operator can fine tune the model with several well-defined parameters to adjust the simulation to a user’s requirement. |
| Solar Array Simulation | As a PV simulator the G5.UNV series features especially low capacitance values in the output filter stage, switchable earth leakage resistors, and the versatile application software SASControl. The powerful platform for R+D and testing of PV inverters fully complies with the efficiency measurement procedures for maximum power point tracking (MPPT) in inverters as described in EN 50530. Core of the application software SASControl is a versatile script programming system which allows the easy implementation of individual programming sequences. Report generation of measured data is included. |
| Battery Module / Pack-Testing Features | As a battery tester the G5.UNV series has an exceptional electrical performance that offers several advantages for battery testing applications: ▪ Voltage accuracy of <0.02% FS ▪ Current accuracy in the range 0.025…0.085% FS depending on model ▪ Additional high-resolution current measurement range from -10 to 10% FS with an accuracy of <0.005% FS ▪ Current rise time in the 50…200 µs range ▪ Parameterizable to avoid overshoot ▪ Current ripple modulation up to 10 kHz In addition, the G5.UNV provides important features for user safety, power supply, and battery protection. It avoids: ▪ Reverse-polarity problems ▪ Arcing and high inrush current when connecting the battery to the DC terminals even at unmatched voltage levels ▪ Deep battery discharge at voltage off state (DC port impedance >10 MΩ) The application software BatControl allows selecting and running so-called BatScripts. These scripts automate the manually given commands to the G5 Battery Tester and allow the running of these commands according to defined schedules: ▪ Define charge and discharge algorithms ▪ Run drive cycles (according to own or already defined standards) ▪ Repeat previously recorded discharge/charge data |
| Fuel Cell Simulation | For use as fuel cell simulator the G5.UNV series utilizes the integrated AAP function. The AAP application area programming feature allows to set the DC output voltage or current or power as a function of any of the input values IDC, UDC, or PDC. The functional relationship is given by a user-defined curve whose values are managed by CSV import/export. In this way, a wide variety of nonlinear electrical two-pole networks can be defined, e.g., photovoltaic arrays or fuel cell curves. As an example, Figure 4 shows the typical fuel cell characteristics with a voltage/current dependence. Embedded calculation on board the G5.UNV assures real-time simulation. |
| G5.UNV Series as P-HIL Power Amplifier | Power-hardware-in-the-loop (P-HIL) simulation integrates physical hardware and software models in a closed-loop simulation, offering versatile opportunities to investigate the behavior of complex systems at different parameter settings. A typical P-HIL setup includes a fast real-time computer driving a power amplifier. The G5.UNV series is best suited for this purpose due to its high dynamics and a fast analog port. Time analog-in to power output: typical 90 μs |
| G5.UNV.54.1500.108 | 0…150054-108…10810 |
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Fuente de Energía DC Regenerativa REGATRON G5.UNV.54.1500.108
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