Results 51 to 60 of about 124,891 (267)

Comparative Analysis of Technical Standards for Offshore Wind Power via VSC-HVDC

Shanghai Jiaotong Daxue xuebao, 2022
This paper introduces the current situation of domestic and foreign offshore wind power grid-connected via voltage source converter based high voltage direct current(VSC-HVDC) transmission standards, and selects representative standards of offshore wind ...
YU Hao, ZHANG Zhemeng, PENG Sui, ZHANG Zhiqiang, REN Wanxin, LI Canbing
doaj   +1 more source

DC grids for integration of large scale wind power [PDF]

, 2011
It is widely recognized that the future wind power development in the Nordic region will be to a large extent be offshore. The most promising technology for that is the voltage source converter (VSC) HVDC. A review of the most important options and state-
Carlsson, Ola, Cutululis, Nicolaos Antonio, Geisler Eriksen, Anders, Haileselassie, Temesgen, Holbøll, Joachim, Stamatiou, Georgios, Sørensen, Poul Ejnar, Uhlen, Kjetil, Zeni, Lorenzo   +8 more
core   +1 more source

A Model-Free Predictive Current Control-Based Fault-Tolerant Scheme for Dual Three-Phase PMSM Drives With Minimized Copper Loss

IEEE Access
This paper presents a model-free predictive current control (MFPCC) strategy for dual three-phase permanent magnet synchronous motor (DTP-PMSM) drives that specifically aims to minimize copper losses during open-circuit faults through an optimized fault ...
Wei Wang, Aowei Zheng, Mengdi Li, Ge Liang   +3 more
doaj   +1 more source

Hierarchical dynamic active wake control for wind farm power generation enhancement and fatigue load suppression with participation in secondary frequency regulation

International Journal of Electrical Power & Energy Systems
Wind farms (WFs) are required to participate in secondary frequency regulation (SFR), and operate in power reference tracking (PRT) or power generation enhancement (PGE) modes.
Jinxin Xiao, Pengda Wang, Sheng Huang, Qiuwei Wu, Weimin Chen, Lai Wei, Shuaifeng Wang, Daojun Chen   +7 more
doaj   +1 more source

Analysis of grid-connected operation characteristics and limit access capacity of offshore wind farms

Energy Reports, 2022
Wind power is a relatively ripe renewable energy power generation technology, which has the superiority of large-scale development and utilization. Large-scale deep-sea wind farms are a significant direction for wind power development.
Zifa Liu, Haiyan Zhao
doaj   +1 more source

Renewable electricity generation and transmission network developments in light of public opposition: Insights from Ireland. ESRI Working Paper No. 653 March 2020 [PDF]

, 2020
This paper analyses how people’s attitudes towards onshore wind power and overhead transmission lines affect the costoptimal development of electricity generation mixes, under a high renewable energy policy.
Curtisa, John, DeCarolisc, Joseph F., Fitwia, Desta Z., Koecklina, Manuel Tong   +3 more
core  

Spatio-Temporal Metocean Measurements for Offshore Wind Power [PDF]

Journal of Energy and Power Technology, 2021
This paper presents the case for the use of HF radar to provide wave, current and wind measurements and maps during the surveying, resource and impact assessment, construction, maintenance and performance assessment phases of an offshore fixed or floating wind farm or other marine renewable project.
openaire   +2 more sources

Research on market mechanism design for inertia ancillary services and PFC services

Zhejiang dianli
Frequency security in power systems with high-penetration renewable energy faces significant challenges， necessitating effective ancillary service market mechanisms for critical security services such as inertia ancillary services and primary frequency ...
ZHAO Jinquan, TANG Chengkui, CHEN Tao, DAI Jiang   +3 more
doaj   +1 more source

A Post-evaluation Index System of Active Distribution Network Project and Its Comprehensive Evaluation Method

发电技术, 2021
Post-evaluation of distribution network project can be used to sum up experience, learn lessons and improve the decision-making level through the comprehensive evaluation of the whole project.
Rangda DUAN
doaj   +1 more source

Multilink DC transmission for offshore Wind Power integration

2012 IEEE International Symposium on Industrial Electronics, 2012
The High Voltage Direct Current (HVDC) system gains much more flexibility on a basis of multi terminal operation. Having extra converters brings also new ideas in sharing the active power and one of the solutions is the use of virtual impedance correlated with a droop controller.
Craciun, Bogdan-Ionut, da Silva, Rodrigo, Teodorescu, Remus, Rodríguez Cortés, Pedro   +3 more
openaire   +3 more sources