Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Ancheng Xue"'
Autor:
Shaoming Zheng, Zhongshuo Liu, Yiting Yu, Peng Dong, Xinping Yang, Shuhong Wang, Chang Tao, Ancheng Xue
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 771-781 (2023)
The original unstructured record data for the defect of the relay protection devices (RPDs) may contain problems influencing the data mining, and it is lack of quantitative evaluation. So the purpose of this paper is to evaluate the quality of these
Externí odkaz:
https://doaj.org/article/291fd5c1486e4e73877de8a4349b095a
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 9, Iss 1, Pp 315-325 (2023)
Externí odkaz:
https://doaj.org/article/daf4515c21024e88b37866171f8bbb30
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 22, Pp 4549-4562 (2022)
Abstract Phasor measurement units (PMUs) are important data source for parameter identification of the transmission line (TL). However, the “seesaw” phenomenon exists in the identified susceptance and reactance (B&X) based on real‐world PMU dat
Externí odkaz:
https://doaj.org/article/54bfe8dcfa3948a48e34501208b95792
Publikováno v:
IET Generation, Transmission & Distribution, Vol 16, Iss 9, Pp 1822-1835 (2022)
Abstract Accurate parameters of transmission line (ParTL) are the basis of power system analysis. For high‐voltage transmission line (TL), remote terminal units (RTUs) are widely installed to provide supervisory control and data acquisition (SCADA)
Externí odkaz:
https://doaj.org/article/0d11eb565ddd48fcb35f234bda5c3c75
Publikováno v:
IEEE Access, Vol 8, Pp 53133-53140 (2020)
For the power system interconnected with the large-scale offshore wind power through VSC-HVDC, such as SZ power grid, it may be engaged with transient frequency stability and lack of related control due to the randomness, fluctuation and intermittenc
Externí odkaz:
https://doaj.org/article/4d492c3a98944e7481a56893b7fa07df
Publikováno v:
IEEE Access, Vol 8, Pp 114571-114579 (2020)
The safety of the power grid is threatened by incorrect action (IA) of relay protection system (RPS) resulting from defects, and even worsen a blackout. Currently, a large amount of data about IAs and defects in RPS are accumulated in operation. Howe
Externí odkaz:
https://doaj.org/article/833803764cf547ecaf36c0c1baf080fe
Publikováno v:
IEEE Access, Vol 8, Pp 97335-97342 (2020)
The transient of the DFIG engages a lot of non-smooth elements such as switches of controllers and saturation of limiters, thus, the simplified non-smooth model of DFIG for electromechanical transient analysis is needed. This paper proposes a non-smo
Externí odkaz:
https://doaj.org/article/44507ed861c74d8f9eb7d2be32aea237
Publikováno v:
IEEE Access, Vol 8, Pp 120647-120653 (2020)
Currently, a large amount of defect data in relay protection devices (RPDs) is accumulated in operation. However, the defect data dependence analysis is absence and thus it could not meet the demand for further improving the management and operation
Externí odkaz:
https://doaj.org/article/481865a12f1f46b384d01485611e0fd3
Publikováno v:
IEEE Access, Vol 8, Pp 86962-86971 (2020)
Accurate transmission line parameters are the basis of power system calculations. The measured phasor measurement unit (PMU) phase angle data at both ends of a line may contain large errors caused by synchronization problems, which can seriously affe
Externí odkaz:
https://doaj.org/article/aa0fb1219c144fdf916664adfdbdb842
Autor:
Ancheng Xue, Shuang Leng, Yongzhao Lao, Quan Xu, Yuehuan Lin, Li Wang, Feiyang Xu, He Kong, Zhiyong Yuan, Guoen Wei
Publikováno v:
IEEE Access, Vol 8, Pp 176122-176133 (2020)
Phasor measurement unit (PMU), which could provide high-frequency phasors including the amplitude and phase angle synchronized with Global Positioning System (GPS)/BeiDou Navigation Satellite System (BDS) signal, plays a vital role in dynamic monitor
Externí odkaz:
https://doaj.org/article/d464b96c889e479f9bdac971bb581ba7