Control Strategy of a Solid State Transformer for the Grid-side Converter

被引：3
|
作者：
Jaiswal, Rahul [1 ]
Agarwal, Anshul [2 ]
Agarwal, Vineeta [1 ]
Bossoufi, Badre [3 ]
机构：
[1] Motilal Nehru Natl Inst Technol, Dept Elect Engn, POB 211004, Allahabad, Uttar Pradesh, India
[2] Natl Inst Technol Delhi, Dept Elect & Elect Engn, Delhi, India
[3] First Mohamed Univ, Dept Higher Sch Technol, Oujda, Morocco
来源：
RECENT ADVANCES IN ELECTRICAL & ELECTRONIC ENGINEERING | 2020年 / 13卷 / 01期
关键词：
Grid side converter (GSC); solid state transformer (SST); voltage oriented control (VOC); dual active bridge (DAB); direct power control (DPC); decoupled controller (DC); ENERGY-CONVERSION SYSTEM; POWER BALANCE CONTROL; ELECTRONIC TRANSFORMERS; VOLTAGE; DESIGN; INTEGRATION; INVERTER; STAGE;
D O I：
10.2174/2352096511666181029123631
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Background: This paper presents a decoupled control technique for balancing the power and voltage through grid side converter using a solid state transformer. Methods: Decoupling control is essentially a Voltage oriented control technique with the objective of eliminating cross-coupling elements. Use of this decouple technique, allows bi-directional power flow control for both active and reactive power, thereby maintaining steady state DC interference voltage. Results: The performance of this scheme is analyzed & the results are obtained from the Matlab/Simulink model. Conclusion: From the above analysis, it can be concluded that the decoupled control strategy can easily eliminate the cross- coupled element of a solid state transformer for the grid side converter.
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页码：27 / 35
页数：9
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