Story Summary:
At the Honda R&D power electronics development department, improving productivity, streamlining development, and shortening delivery time are essential. These are also the key reasons why Hardware-in-the-Loop (HIL) and model-based development (MBD) is attracting attention in control development. Why did Honda R&D Co., Ltd., a long-time user and advocate of HIL technology, choose Typhoon HIL?
We asked the person in charge at the development department.
Topics: Research Laboratories, C-HIL, HIL, interoperability, power electronics design, controller design, HIL simulation, motor drives, EV
The case study featured here is a 3 MW doubly fed induction motor (DFIM) drive used for mining applications. The DFIM drive controls were designed, built, and tested by Indrivetec AG, at the request of CSE-Uniserve. Indrivetec AG is a Zurich-based power electronics, drives, and energy storage company and is an early adopter of Hardware-in-the-Loop (HIL) technology with a research lab primarily based on HIL for control design and testing.
The stator of this motor is connected to the medium voltage grid, and the rotor is connected to a liquid resistor of the system integrator CSE-Uniserve and an Indrivetec Insulated-gate bipolar transistor (IGBT) converter. Here, the resistor is used for starting and running at a constant speed, while the converter is used for variable speed operation.
Topics: C-HIL, HIL, DER, power electronics design, HIL simulation, variable speed drives
Easily import model parameters.
Model-based software development is a widely accepted practice in the automotive industry, motivated by the software's safety critical nature and the need for the development and testing process to comply with the ISO 26262 standard. With the availability of accurate physical plant models (e.g. motor drive), software testing can start early in the development process, allowing you to discover and fix problems as soon as they arise.
Topics: C-HIL, controller hardware in the loop, hardware in the loop, HIL, Energy, smart grid converters, HIL simulation, motor drives, variable speed drives
While automotive and aerospace industries have already adopted model based HIL testing, power electronics industry is only playing a catch up. The good news is that the 4th generation HIL is delivering the unprecedented model fidelity needed for the most advanced motor drives and automotive power electronics applications.
Topics: C-HIL, controller hardware in the loop, HIL, smart grid converters, power electronics design, controller design, HIL simulation, motor drives
Andy Haun, CTO of Schneider Electric’s microgrid business, was one of the panelists at the Microgrid Conference 2019. He has led many key product development and technical innovations at Schneider Electric to simplify and enable effective grid-edge solutions including battery-based energy storage with highly-efficient inverters for distributed energy resources.
Andy talked about how Schneider Electric used model-based system engineering and microgrid Hardware-in-the-Loop testing for designing and testing power systems controls.
Topics: Smart Inverters, C-HIL, controller hardware in the loop, hardware in the loop, Digital Twin, smart grid converters, grid code compliance, low voltage ride through, advanced smart grid converters, advanced grid support functions, model microgrids, microgrid hardware in the loop, microgrid testbed, power systems, mbse
Topics: Smart Inverters, C-HIL, controller hardware in the loop, hardware in the loop, Digital Twin, smart grid converters, grid code compliance, low voltage ride through, advanced smart grid converters, advanced grid support functions, model microgrids, microgrid hardware in the loop, microgrid testbed, power systems, mbse
This article is the first in a series from the Microgrid Conference Panel 2019 – Making Sure Your Microgrid Will Work: Risk Reduction with Controller Hardware In the Loop (C-HIL) and Model-based Engineering.
Paul Roege, Vice President for Strategic Initiatives at Typhoon HIL, introduced panelists from Schneider Electric, Schweitzer Engineering Laboratories, Eaton, Raytheon and EPC Power. He adeptly described major problems with the current approach to microgrid development.
And how C-HIL and model-based engineering allows for a more integrated approach to microgrid design and testing throughout the entire project lifecycle.
Topics: Smart Inverters, C-HIL, controller hardware in the loop, hardware in the loop, smart grid converters, grid code compliance, low voltage ride through, advanced smart grid converters, power electronics design, advanced grid support functions, model microgrids
