RENEWABLE ENERGY
Renewable Energy
Real-Time Simulation Solution
Renewable Energy
As the development of technology, the ratio of renewable energy power generation has continually increased,distributed power generation and usage brings a more complex control system requirement,especially the inverter system in power generation part.Inverter system research needs connected with a complex micro-grid or a massive grid,doing a series power electronic algorithm and function test.Test the inverter system by using physical equipment require a large investment in resource,space,timet.Using Real-Time simulation test inverter control algorithm and system certify,reduced investment and time costs.
Solution Class
Wind Power Converter Testing
Wind Power Converter Testing
Wind Power Converter Testing
Wind Power Converter Testing

When the wind power system is connected to the grid on a large scale, it will face very complicated working conditions. In order to guarantee the healthy grid operation of the new energy system, during the product iteration of "R&D-Production-Testing" in the industry, the R&D and testing engineers have to repeatedly modify the parameters of the controllers and the parameters of the filters in order to carry out the testing of the wind turbines under a series of different working conditions. Based on the semi-physical simulation to support the construction of any topology model and the characteristics of a high degree of accuracy, the use of hardware-in-the-loop for the testing of wind turbines to be connected to the grid has already become a mainstream trend nowadays.

PV Inverter Testing
PV Inverter Testing
PV Inverter Testing
PV Inverter Testing

For large-scale grid connections, photovoltaic inverters face immensely complex working conditions. To ensure the normal grid-connected operation of renewable energy generating systems, in the industry's product iteration process, during the actual "R&D—production—testing" steps, R&D and test engineers must make repeated attempts to change control parameters, filter parameters and perform a series of inverter performance tests under varying conditions. Based on the characteristics of hardware-in-the-loop simulation, which supports the construction of arbitrary topology models and is highly accurate, the use of hardware-in-the-loop for photovoltaic grid-connection testing has become the mainstream trend.

4
System Schemes
4
  • 01
    Research on the application of new inverter topology structures.
  • 02
    High/low voltage ride-through testing and impedance analysis testing.
  • 03
    Power control of microgrid systems and their impact on the grid.
  • 04
    Performance verification of new control board/control algorithm.
Highlights
Superior FPGA simulation capability.
Superior FPGA simulation capability.
With a simulation time step of 1us, it can run parallel tests for multiple wind turbine units or 3-5 photovoltaic/energy storage inverter systems. It is equipped with domestically pioneered LC and RonRoff hybrid modeling methods, suitable for various application scenarios from low frequency to high frequency.
Powerful CPU simulation capability.
Powerful CPU simulation capability.
Support parallel simulation across multiple CPU cores. A single-core CPU can support a simulation time step of 50us for generating units in series or parallel connection.
Rich motor simulation library.
Rich motor simulation library.
Support various types of motor models, including doubly-fed induction motors, permanent magnet synchronous motors, and six-phase motors. It also supports simulating two motors on a single FPGA, meeting the requirements for multi-motor operation in the field of wind power generation applications.
Professional hardware IO interfaces and industrial communication.
Professional hardware IO interfaces and industrial communication.

Support high-speed and wide voltage range (-25V, 25V) digital inputs, suitable for industrial inverter controller interfaces. Supports professional power communication protocols such as MODBUS TCP, MODBUS RTU, CAN, serial port, etc., facilitating efficient interaction with controller information.

Powerful device expansion capability.
Powerful device expansion capability.
Support up to 8 SFP fiber optic signal modules, allowing easy physical IO expansion or parallel simulation of multiple devices. This meets the requirements for parallel testing of multiple photovoltaic inverter systems or energy storage systems with multiple units in parallel.
Additional features of the HIL platform.
Additional features of the HIL platform.
Provide a professional automation testing Python API, facilitating industrial users in developing automated testing tools. Supports "HIL Scope" high-speed waveform recording function, enabling observation of multi-channel waveforms at a sampling rate of 500k.
Superior FPGA simulation capability.
Powerful CPU simulation capability.
Rich motor simulation library.
Professional hardware IO interfaces and industrial communication.
Powerful device expansion capability.
Additional features of the HIL platform.
Related Customers
Industrial Users
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Platform
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StarSim HIL
PC-based software for real-time simulation systems
StarSim HIL
StarSim HIL
StarSim FPGA Circuit Solver
Core software for running power electronics models on FPGA
StarSim FPGA Circuit Solver
StarSim FPGA Circuit Solver
StarSim FPGA Circuit RonRoff Solver
For running power electronics models
Based on RonRoff modeling
StarSim FPGA Circuit RonRoff Solver
StarSim FPGA Circuit RonRoff Solver
StarSim FPGA Motor Library
For real-time simulation of various types of motors
StarSim FPGA Motor Library
StarSim FPGA Motor Library
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