STATCOMs behave analogously to synchronous compensators, except that STATCOMs have no mechanical inertia and are therefore capable of responding much more rapidly to changing system conditions. An additional benefit is the reduction of the demagnetizing effects of faults on local generation. In particular, the STATCOM may be used to enhance power transfer during low-voltage conditions, which typically predominate during faults, decreasing the acceleration of local generators. The principal benefit of the STATCOM for transient stability enhancement is direct through rapid bus voltage control. The final results show that the STATCOM reactive power/voltage control helps in transient stability enhancement. The study is aimed at showing that the combination of STATCOM and battery energy storage significantly improves the performance of the system. The dynamics of real and reactive power responses of the integrated system to transients is studied. In the second part of the paper, a typical transient stability model of a STATCOM is presented. A brief overview of the advantages of using STATCOM in conjunction to energy storage systems in achieving power system stability is presented. At the beginning of this paper, an overall review of the STATCOM and energy storage systems are elaborated. Application of STATCOM with storage in regard to intermittent renewable energy sources such as wind power generation is also discussed in the paper. This paper, however, pays particular importance to the performance improvement for the transients as is achievable by STATCOM with battery-powered storage systems. Significant research has been done in this area for practical realization of benefits of the integration.
Statcom matlab simulink model software#
In the further course of the development process, it is then also easy to perform functional and integration tests with other software components (application software, basic software, RTE).Integration of STATCOM with energy storage devices plays an imperative role in improving the power system operation and control. If these software components are generated with Simulink ® Embedded Coder, they can subsequently be tested directly with the ISOLAR-EVE test framework using an AUTOSAR OS on a PC. It enables unit and component testing for any AUTOSAR software components to be performed. ISOLAR-EVE also provides an integrated test framework. This makes it possible to test the virtual ECUs using a Simulink ® simulation in closed-loop control systems. The S-function interface also ensures time coordination between the Simulink ® model and the virtual ECUs, so that the virtual ECUs are executed in sync with one another in virtual time. This enables data to be exchanged (reading as well as writing) between Simulink ® models and virtual ECUs. Using an S-function interface for integration in Simulink ®, it is possible to access their internal signals. In order to do this, it generates virtual ECUs that can be integrated easily in existing execution and test environments with the help of open, versatile interfaces to simulation, testing, and calibration tools.
Statcom matlab simulink model code#
Key benefits of EHANDBOOK-NAVIGATOR are the clear visualization of dependencies within and between ECU functions as well as the straightforward tracking of signal paths.ĮTAS ISOLAR-EVE – Interaction with virtual ECUsĮTAS ISOLAR-EVE allows ECU production code to be tested quickly and effectively on a PC. The EHANDBOOK containers generated in this way can be seamlessly combined into a project in EHANDBOOK-NAVIGATOR (EHB-NAV).ĮHANDBOOK-NAVIGATOR makes it easier to understand complex ECU software, thus saving precious working time. It means function and software developers as well as calibration engineers can instantly be provided with interactive documentation. The EHANDBOOK Container-Build Toolbox for Simulink is available for generating EHANDBOOK containers at the push of a button directly from within Simulink. EHANDBOOK can be used to generate documentation for multiple ECU functions and even for the entire application software – regardless of whether these components were created by OEMs, Tier 1 suppliers, other suppliers, or a combination of all of the aforementioned.
with MATLAB/Simulink) with the calibration of the ECU software using ETAS tools like INCA and MDA 8. It combines the model-based development of ECU software (e.g.
ETAS EHANDBOOK – interactive documentation for ECU softwareĮHANDBOOK is a solution for generating interactive documentation for ECU software.
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