Multi-Level System
Multi-level System
Real-Time Simulation Solution
Multi-level System
As the high-speed develop of technology and rapidly expand of industrial produce scale,therewith the requirement of energy is increasing continuously.Traditional two-level converter cannot match high voltage,high power demands.Hence more and more researchers make deep research and application of multi-level converters gradually.Multi-level converters is a hotpot of grid technology application which provide a new method to achieve high power,high efficiency,high voltage and high power quality transmission.But multi-level converters always along with complex structure,high voltage,it’s inefficiency,expensive and dangerous to test with physical hardware platform.Therefore by using real-time simulation,achieves a efficient ,convenient,safety and accuracy test.
Solution Class
Modular Multi-level Converter(MMC) Real-time simulation
Modular Multi-level Converter(MMC) Real-time simulation
Modular Multi-level Converter(MMC) Real-time simulation
Modular Multi-level Converter(MMC) Real-time simulation

MMC, known as modular multi-level converter, is widely used in distributed energy grid connection, urban power supply, isolated island system power supply, back-to-back AC grid project, offshore wind power grid connection and other application scenarios.

High Voltage Converter (HVC) Real-time simulation
High Voltage Converter (HVC) Real-time simulation
High Voltage Converter (HVC) Real-time simulation
High Voltage Converter (HVC) Real-time simulation

High voltage converter (HVC) are widely used in metallurgy, chemical industry, mining, shipping and many other industrial fields, and have gained wide recognition from users in reducing the energy consumption of electric motors, improving the control level of the drive system, frequency conversion soft starting, and improving the power factor and efficiency of equipment. HVC exists higher voltage level, complex topology, testing difficulties and other issues, in order to ensure that the high-voltage inverter efficient, safe and reliable operation, in the industrial reality of the "R & D - production - test" product iteration links, R & D test engineers have to repeatedly modify the controller parameters, circuit parameters in order to carry out a series of HVC testing in different operating conditions, based on the semi-physical simulation to support any topology model building and highly accurate features,the use of hardware-in-the-loop solutions for the development and testing of HVC has become a mainstream trend nowadays.

Static Var Generator (SVG) Real-time simulation
Static Var Generator (SVG) Real-time simulation
Static Var Generator (SVG) Real-time simulation
Static Var Generator (SVG) Real-time simulation

SVG, also known as static var generator, is a device that uses a bridge converter composed of fully controlled power electronic devices to perform reactive power compensation. It has been widely used in wind power generation, photovoltaic power generation and other new energy field stations. 

概览5
System Schemes
概览5
  • 01
    Research on the application of different cascaded modules in MMC and SVG topologies.
  • 02
    Verification of functionalities of MMC , SVG, and High Voltage Converter controllers.
  • 03
    Research on novel control algorithms for multi-level systems.
  • 04
    Standard testing of MMC , SVG , and High Voltage Converter controller for grid integration.
Highlights
High-Precision Simulation System Operation Characteristics.
High-Precision Simulation System Operation Characteristics.

Real-time simulation with a time step as small as 1 microsecond allows for freely configuring chain-linked SVG models of any level. The high-precision simulation system includes characteristics such as chain-linked SVG and MMC operation.

Professional SVG Solver
Professional SVG Solver

An independently developed SVG solver that can be quickly expanded for MMC simulation, facilitating testing of multi-level large systems for user applications.

Substation-level System Testing
Substation-level System Testing

Equipped with ultra-high-performance real-time simulator,combined with FPGA fiber cascading parallel simulation and CPU multi-core simulation technology, enables rapid implementation of substation-level system testing.

Industrial Protocol and Fiber Data Interchange Support
Industrial Protocol and Fiber Data Interchange Support

Data information interchange between the controller is achieved through fiber optic communication, supporting the industrial protocol Aurora 8b/10b. It also supports custom configuration for data content, enabling high-speed transmission of SVG module voltage, PWM signals, and other information.

High-Precision Simulation System Operation Characteristics.
Professional SVG Solver
Substation-level System Testing
Industrial Protocol and Fiber Data Interchange Support
Related Customers
Industrial Users
University Users
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