View source for 18521611. REGULATION APPARATUS FOR A CURRENT CONVERTER, CURRENT CONVERTER ARRANGEMENT AND METHOD FOR REGULATING A GRID COUPLED CURRENT CONVERTER simplified abstract (Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.)

=REGULATION APPARATUS FOR A CURRENT CONVERTER, CURRENT CONVERTER ARRANGEMENT AND METHOD FOR REGULATING A GRID COUPLED CURRENT CONVERTER=


==Organization Name==

[[:Category:Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.|Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.]]


[[Category:Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.]]

==Inventor(s)==

[[:Category:Peter Unruh of Kassel (DE)|Peter Unruh of Kassel (DE)]][[Category:Peter Unruh of Kassel (DE)]]

[[:Category:Tobias Erckrath of Kassel (DE)|Tobias Erckrath of Kassel (DE)]][[Category:Tobias Erckrath of Kassel (DE)]]

==REGULATION APPARATUS FOR A CURRENT CONVERTER, CURRENT CONVERTER ARRANGEMENT AND METHOD FOR REGULATING A GRID COUPLED CURRENT CONVERTER - A simplified explanation of the abstract==


This abstract first appeared for US patent application 18521611 titled 'REGULATION APPARATUS FOR A CURRENT CONVERTER, CURRENT CONVERTER ARRANGEMENT AND METHOD FOR REGULATING A GRID COUPLED CURRENT CONVERTER

==Simplified Explanation==

The method for regulating a grid-coupled current converter involves adjusting the control voltage based on the output voltage of the converter and limiting the voltage deviation between the control voltage and the output voltage.

* Control voltage for the current converter is adjusted depending on the output voltage.
* Voltage deviation between control voltage and output voltage is limited.
* Limitation of control voltage indicator occurs in amplitude and angle.
* Control ranges for amplitude and/or angle are adjusted as needed.
* Limitation takes place in orthogonal and rectilinear coordinate axes.
* When determining a control quantity, the potential difference between the output voltage and a reference potential of a bridge voltage is considered.
* Contribution of voltage oscillation in an intermediate circuit to the bridge voltage is also considered.

== Potential Applications ==
This technology can be applied in power electronics, renewable energy systems, and grid-connected converters.

== Problems Solved ==
This technology helps in maintaining stability and efficiency in grid-coupled current converters by adjusting the control voltage based on the output voltage and limiting voltage deviations.

== Benefits ==
The method ensures optimal performance of grid-coupled current converters, improves energy conversion efficiency, and enhances grid stability.

== Potential Commercial Applications ==
Potential commercial applications include renewable energy systems, power grid infrastructure, and industrial power systems.

== Possible Prior Art ==
Prior art may include patents related to control methods for current converters, voltage regulation in power electronics, and grid-connected converter technologies.

== Unanswered Questions ==

=== How does this method compare to existing control strategies for current converters? ===
This article does not provide a direct comparison with existing control strategies for current converters. 

=== What are the specific technical requirements for implementing this method in practical applications? ===
The article does not detail the specific technical requirements for implementing this method in practical applications.


==Original Abstract Submitted==

A method for regulating a grid-coupled current converter includes adjusting a control voltage for the current converter in dependence on an output voltage of the current converter. The method provides limiting a voltage deviation between the control voltage and the output voltage. In embodiments, the limitation of a control voltage indicator takes place in amplitude and angle, wherein control ranges for amplitude and/or angle are adjusted depending on the situation. In further embodiments, the limitation takes place in coordinates of coordinate axes that are orthogonal and rectilinear to each other. Further, in a method for regulating a current converter, when determining a control quantity, a potential difference of the output voltage and a reference potential of a bridge voltage of the current converter is considered. Alternatively or additionally, contribution of a voltage oscillation in an intermediate circuit to the bridge voltage is considered.



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