Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies

Hua Li; Xudong Li; Qi Dong; Shizhe Geng; Yu Zhao; Zaibin Jiao; Jun Liu

doi:10.1109/CPEEE56777.2023.10217784

Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies

Hua Li
, Xudong Li
, Qi Dong
, Shizhe Geng
, Yu Zhao
, Zaibin Jiao
, Jun Liu

School of Electrical Engineering

State Grid Shaanxi Electric Power Research Institute
Ltd.
Xi'an Jiaotong University

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

1 Scopus citations

Abstract

With the continuous development of distributed energy resources in modern distribution systems, the distribution network has become volatile to voltage fluctuations induced by both the DERs and the loads. The control of inverters in distributed solar photovoltaic (PV) generators can perform reactive power support, but the voltage optimization of distribution networks still needs deep investigation. Therefore, a novel voltage optimization model of distribution networks with various distributed PV inverter control technologies is proposed in this paper. Firstly, the voltage optimization model for distribution networks with various distributed PV inverters is introduced, and different equality and inequality constraints for both grid-following and grid-forming inverter control technologies are modeled in detail. Then the nonlinear interior point method is used to solve the optimization model. Finally, several numerical case studies are performed on a modified IEEE 33-bus distribution network, in which the results validate that our model can be used for voltage optimization of distribution networks with various distributed PV inverter control technologies.

Original language	English
Title of host publication	2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023
Publisher	Institute of Electrical and Electronics Engineers Inc.
Pages	138-143
Number of pages	6
ISBN (Electronic)	9781665490146
DOIs	https://doi.org/10.1109/CPEEE56777.2023.10217784
State	Published - 2023
Event	13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023 - Tokyo, Japan Duration: 25 Feb 2023 → 27 Feb 2023

Publication series

Name	2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023

Conference

Conference	13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023
Country/Territory	Japan
City	Tokyo
Period	25/02/23 → 27/02/23

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

SDG 7 Affordable and Clean Energy

Keywords

distributed energy resources
distribution network
interior point method
solar pv inverter control
voltage optimization

Access to Document

10.1109/CPEEE56777.2023.10217784

Cite this

Li, H., Li, X., Dong, Q., Geng, S., Zhao, Y., Jiao, Z., & Liu, J. (2023). Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies. In 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023 (pp. 138-143). (2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023). Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/CPEEE56777.2023.10217784

Li, Hua ; Li, Xudong ; Dong, Qi et al. / Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies. 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023. Institute of Electrical and Electronics Engineers Inc., 2023. pp. 138-143 (2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023).

@inproceedings{b66b4a1c095a4439b8958fdc838073cb,

title = "Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies",

abstract = "With the continuous development of distributed energy resources in modern distribution systems, the distribution network has become volatile to voltage fluctuations induced by both the DERs and the loads. The control of inverters in distributed solar photovoltaic (PV) generators can perform reactive power support, but the voltage optimization of distribution networks still needs deep investigation. Therefore, a novel voltage optimization model of distribution networks with various distributed PV inverter control technologies is proposed in this paper. Firstly, the voltage optimization model for distribution networks with various distributed PV inverters is introduced, and different equality and inequality constraints for both grid-following and grid-forming inverter control technologies are modeled in detail. Then the nonlinear interior point method is used to solve the optimization model. Finally, several numerical case studies are performed on a modified IEEE 33-bus distribution network, in which the results validate that our model can be used for voltage optimization of distribution networks with various distributed PV inverter control technologies.",

keywords = "distributed energy resources, distribution network, interior point method, solar pv inverter control, voltage optimization",

author = "Hua Li and Xudong Li and Qi Dong and Shizhe Geng and Yu Zhao and Zaibin Jiao and Jun Liu",

note = "Publisher Copyright: {\textcopyright} 2023 IEEE.; 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023 ; Conference date: 25-02-2023 Through 27-02-2023",

year = "2023",

doi = "10.1109/CPEEE56777.2023.10217784",

language = "英语",

series = "2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

pages = "138--143",

booktitle = "2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023",

}

Li, H, Li, X, Dong, Q, Geng, S, Zhao, Y, Jiao, Z & Liu, J 2023, Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies. in 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023. 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023, Institute of Electrical and Electronics Engineers Inc., pp. 138-143, 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023, Tokyo, Japan, 25/02/23. https://doi.org/10.1109/CPEEE56777.2023.10217784

Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies. / Li, Hua; Li, Xudong; Dong, Qi et al.
2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023. Institute of Electrical and Electronics Engineers Inc., 2023. p. 138-143 (2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies

AU - Li, Hua

AU - Li, Xudong

AU - Dong, Qi

AU - Geng, Shizhe

AU - Zhao, Yu

AU - Jiao, Zaibin

AU - Liu, Jun

PY - 2023

Y1 - 2023

N2 - With the continuous development of distributed energy resources in modern distribution systems, the distribution network has become volatile to voltage fluctuations induced by both the DERs and the loads. The control of inverters in distributed solar photovoltaic (PV) generators can perform reactive power support, but the voltage optimization of distribution networks still needs deep investigation. Therefore, a novel voltage optimization model of distribution networks with various distributed PV inverter control technologies is proposed in this paper. Firstly, the voltage optimization model for distribution networks with various distributed PV inverters is introduced, and different equality and inequality constraints for both grid-following and grid-forming inverter control technologies are modeled in detail. Then the nonlinear interior point method is used to solve the optimization model. Finally, several numerical case studies are performed on a modified IEEE 33-bus distribution network, in which the results validate that our model can be used for voltage optimization of distribution networks with various distributed PV inverter control technologies.

AB - With the continuous development of distributed energy resources in modern distribution systems, the distribution network has become volatile to voltage fluctuations induced by both the DERs and the loads. The control of inverters in distributed solar photovoltaic (PV) generators can perform reactive power support, but the voltage optimization of distribution networks still needs deep investigation. Therefore, a novel voltage optimization model of distribution networks with various distributed PV inverter control technologies is proposed in this paper. Firstly, the voltage optimization model for distribution networks with various distributed PV inverters is introduced, and different equality and inequality constraints for both grid-following and grid-forming inverter control technologies are modeled in detail. Then the nonlinear interior point method is used to solve the optimization model. Finally, several numerical case studies are performed on a modified IEEE 33-bus distribution network, in which the results validate that our model can be used for voltage optimization of distribution networks with various distributed PV inverter control technologies.

KW - distributed energy resources

KW - distribution network

KW - interior point method

KW - solar pv inverter control

KW - voltage optimization

UR - https://www.scopus.com/pages/publications/85171183186

U2 - 10.1109/CPEEE56777.2023.10217784

DO - 10.1109/CPEEE56777.2023.10217784

M3 - 会议稿件

AN - SCOPUS:85171183186

T3 - 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023

SP - 138

EP - 143

BT - 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023

PB - Institute of Electrical and Electronics Engineers Inc.

T2 - 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023

Y2 - 25 February 2023 through 27 February 2023

ER -

Li H, Li X, Dong Q, Geng S, Zhao Y, Jiao Z et al. Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies. In 2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023. Institute of Electrical and Electronics Engineers Inc. 2023. p. 138-143. (2023 13th International Conference on Power, Energy and Electrical Engineering, CPEEE 2023). doi: 10.1109/CPEEE56777.2023.10217784

Voltage Optimization of Distribution Networks with Various Distributed PV Inverter Control Technologies

Abstract

Publication series

Conference

UN SDGs

Keywords

Access to Document

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