Results 211 to 220 of about 14,088,991 (233)

Research on Pre-synchronization Control Strategy for the Integration of Individual Microgrid into Microgrid Clusters

2023
Peng Yu, Rong Fu, Lihong Ma, Zaishun Feng, Mingjun Chen, Jinsong Li, Xiangtao Zhuan   +6 more
openaire   +1 more source

Research on finite time control strategy of pre-synchronization VSG based on angular frequency feedback

In order to improve the grid-connected ability and response speed of virtual synchronous generator (VSG), a finite-time control strategy of pre-synchronous VSG based on angular frequency feedback is proposed in this paper. Firstly, the basic principle of VSG control strategy is analyzed, and the voltage amplitude pre-synchronization module and the ...
Guo Xiaomei, Yonggang LI, Yichen Zhou
openaire   +1 more source

Pre-synchronization control of grid-connected three-phase inverters based on the characteristics of synchronous generator.

2020
A pre-synchronization control strategy for grid-connected three-phase inverters is proposed in this paper ,to solve the problem of slow response of the conventional synchronous unit containing a phase-locked loop (PLL), based on the synchronization principle between the synchronous generator (SG) terminal voltage and the grid voltage when there is no ...
Xiang, Shiqiang, Li, Shuting, Wu, Songrong, Li, Zizhan   +3 more
openaire   +1 more source

Direct voltage pre-synchronization control for virtual synchronous generators

Journal of Power Electronics
Guodong Cheng, Xuan Shao
openaire   +1 more source

The Research on Pre-Synchronization Control for Virtual Synchronous Generator Inverter

2025 7th Asia Energy and Electrical Engineering Symposium (AEEES)
Zhongzhong Li, Lihong Ma, Haisheng Wang, Changjun Zhang, Dan Qin, Linbei Fu, Jianzhao Cui, Chao Ma   +7 more
openaire   +1 more source

Pre-Synchronization of Ovulation Timing and Delayed Fixed-Time Artificial Insemination Increases Pregnancy Rates When Sex-Sorted Semen Is Used for Insemination of Heifers

Animal Reproduction Science, 2021
Ryon Walker, Graham Cliff Lamb, George A Perry   +2 more
exaly  

A Novel Pre-Synchronization Control Scheme of Grid-Forming Converters Based on VSM Control

2026 5th International Conference on Green Energy and Power Systems (ICGEPS)
Jiangqi Qin, Zeliang Sun, Lingbin Zai, Xinian Li   +3 more
openaire   +1 more source

Droop Controlled Microgrid Using Intelligent Pre-Synchronization for Grid Connection

IEEE Journal of Emerging and Selected Topics in Power Electronics
Faa-Jeng Lin, Kuang-Hsiung Tan, Chun-Ting Lin, Chen-Yi Wang, Wen-Kuei Wei   +4 more
openaire   +1 more source

Effects of Pre-Synchronization Using Combinations PGF2α and (or) GnRH on Pregnancy Rates of Ovsynch- and Cosynch-Treated Lactating Holstein Cows

Animal Reproduction Science, 2003
J M Dejarnette
exaly  

Pre-Synchronization Control of Virtual Synchronous Generator Based on Linear Active Disturbance Rejection Control

2025 International Conference on Power Systems, Smart Grid, and Artificial Intelligence (PSGAI)
Qiang Li, Long Luo, Shangang Ma, Caixiong Fan, Fubao Jin, Shuang Li, Yinhang Hu, Runtian Zhang   +7 more
openaire   +1 more source