A systematic novel implementation on photovoltaic power, wind energy, and solar energy models

Yu Lei; Wajid Khan; Yingxia Wu; Wang Jiang; Yiheng Liu; Renhai Feng

doi:10.1117/12.2671347

29 March 2023 A systematic novel implementation on photovoltaic power, wind energy, and solar energy models

Yu Lei, Wajid Khan, Yingxia Wu, Wang Jiang, Yiheng Liu, Renhai Feng

Proceedings Volume 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022); 125940W (2023) https://doi.org/10.1117/12.2671347
Event: Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 2022, Xi'an, China

Abstract

As an important subject in the construction of energy system, the new power system has become a hot topic in the current society and the country. With the increasing demand in energy, distributed generation technology has become a key research direction in the field of clean energy utilization in recent years due to its advantages of low investment, low pollution and flexible access mode. Therefore, distributed generation (DG) has also come into being, and it is of great theoretical significance to study the optimal configuration of DG access. In this paper, photovoltaic power generation characteristics, wind power generation characteristics, battery operating characteristics and load their uncontrollability are considered firstly, then the voltage stability mechanism of the "double-high" new-type power system is deeply analyzed on this basis so that the influence factors of voltage stability in the new power system are given. After that, an improved power flow model is established according to the characteristics of new energy nodes and the voltage characteristics of the load. Based on this model, the weak area of the system and new energy nodes can be quickly judged. by applying the eigenstructure analysis method, the minimum model sign value can be obtained so that the voltage stability of the system can be verified.

Citation Download Citation

Yu Lei, Wajid Khan, Yingxia Wu, Wang Jiang, Yiheng Liu, and Renhai Feng "A systematic novel implementation on photovoltaic power, wind energy, and solar energy models", Proc. SPIE 12594, Second International Conference on Electronic Information Engineering and Computer Communication (EIECC 2022), 125940W (29 March 2023); https://doi.org/10.1117/12.2671347

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