Active Harmonic Compensation and Stability Improvement in High-Power Grid-Connected Inverters Using Unified Power Quality Conditioner

سال انتشار: 1402
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 63

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شناسه ملی سند علمی:

JR_IECO-6-3_004

تاریخ نمایه سازی: 10 آبان 1402

چکیده مقاله:

Multifunctional features of grid-connected inverters can be used for harmonic compensation of local load voltage and grid-injected current. But, in high-power grid-connected inverters, there is a challenge due to low switching frequency. On the other hand, simultaneous compensation of local load voltage and grid-injected current harmonics is an important issue in grid-connected inverters. Using a Unified Power Quality Conditioner (UPQC) at the Point of Common Coupling (PPC), an improved active harmonic compensation method is proposed which is appropriate for high-power low-frequency grid-connected inverters. The UPQC operates as a combination of a negative shunt virtual admittance and a negative series virtual impedance at the PCC. It suppresses the disturbances caused by local load variation and grid impedance change. Using a low-power, high-frequency UPQC, local load voltage and grid-injected current harmonics up to higher-order components are simultaneously compensated despite grid impedance changes and nonlinear local load variations. The control system is designed according to the impedance-based stability criterion to ensure the system's stability. The theoretical results are validated using different case study simulations in MATLAB/Simulink software.

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نویسندگان

Elham Samavati

University of Kashan

Hamid Reza Mohammadi

University of Kashan

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  • IEEE Std. ۱۵۴۷-۲۰۰۳: 'IEEE Standard for Interconnecting Distributed Resources with ...
  • Enslin J., Heskes P., 'Harmonic interaction between a large number ...
  • He Y., Wang K., Chung H., 'Utilization of Proportional Filter ...
  • Wang X., Ruan X., Liu S., Tse C. K., 'Full ...
  • Zhong Q. C., Hornik T., 'Cascaded Current –Voltage Control to ...
  • Trivedi A., Singh M., 'Repetitive Controller for VSIs in Droop ...
  • Bai H., Wang X., Blaabjerg F., Loh P. C., 'Harmonic ...
  • He J., Liang B., Li Y.W., Wang C., 'Simultaneous microgrid ...
  • Javadi A., Woodward L., Al-Haddad K.l., 'Real-time Implementation of a ...
  • Ebrahimzadeh E., Blaabjerg F., Wang X., Bak C. L., 'Bus ...
  • Blanco C., Reigosa D., Vasquez J. C., Guerrero J. M., ...
  • He J., Li Y., Blaabjerg F., Wang X., 'Active Harmonic ...
  • Li Y. W., He J., 'Distribution System Harmonic Compensation Methods: ...
  • Savaghebi M., Guerrero J. M., Jalilian A., Vasquez J. C., ...
  • Wang X., Blaabjerg F., Chen Z., 'Synthesis of Variable Harmonic ...
  • Savaghebi M., Shafiee Q., Vasquez J. C., Guerrero J. M., ...
  • Micallef A., Apap M., Spiteri-Staines C., Guerrero J. M., 'Mitigation ...
  • Ruan X., 'Control Techniques for LCL-Type Grid-Connected Inverters', Springer Nature ...
  • Rold´an-P´erez J., Rodr´ıguez-Caberoy A., Prodanovi´cz M., 'Harmonic Virtual Impedance Design ...
  • Gadelovits S., Zhong Q. C., Kadirkamanathan V., 'Cascaded Control to ...
  • Gadelovits S., Zhong Q. C., Kadirkamanathan V., Kuperman A., 'UDE-based ...
  • Ni R., Li Y. W., Zhang Y., Zargari N. R., ...
  • Wang T., Nian H., Zhu Z. Q., Ding L., Zhou ...
  • He Y., Chung C., Liang B., Zhang X., Wu W., ...
  • Zhao X., Meng L., Xie C., Guerrero J. M., Wu ...
  • Lim K., Choi J., Jang J., Moon S., Kim J., ...
  • Samavati E., Mohammadi H.R., 'An Improved Method for Harmonic Mitigation ...
  • Sun J., 'Impedance-Based Stability Criterion for Grid-Connected Inverters', IEEE Transactions ...
  • IEEE Std ۵۱۹-۲۰۱۴, 'IEEE recommended practice and requirements for harmonic ...
  • Srinivas V.L., Singh B., Mishra S., Xu L., ‘Harmonic Voltage ...
  • Zhao E., Han Y., Lin X., Liu E., Yang P., ...
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