News Center
Nenvitech UHVDC Network Monitor

Nenvitech UHVDC Network Monitor

Identification of Fault in HVDC Converters Using Wavelet ...This paper explores the application of wavelet based multi-resolution analysis (MRA) for signal decomposition to monitor some of the faults (e.g.- L-G Fault, DC line fault, Commutation failure) in ...

[email protected]
News Detail
  • Design of On-Line Monitoring System for UHVDC Earth

    2016-2-18trodes, and meanwhile, the labor cost is very high. In order to satisfy the security needs of UHVDC, this paper designs an on-line monitoring system for UHVDC earth electrode. By 3G wireless com-munication-technologies, the system can monitor remotely many kinds of data such as the value of

    Get Price
  • Trans-regional electricity transmission in China: Status

    2016-12-1With the rapid development of the whole society and economy, trans-regional consumption continues to increase. In 2013, trans-regional electricity trading of the State Grid Corporation was up to 352.768 billion kW h, with an increase of 9.38%, as shown in Table 1 and Fig. 3.While the electricity North China purchased in 2013 increased by 20.60% than the 12th-five start year; the electricity of

    Get Price
  • Filter Paper Market 2021 is Booming Worldwide with Key

    2021-2-26Filter Paper Market 2021 is Booming Worldwide with Key Players Sartorius AG, Hahnemhle, VWR International, LLC, The Griff Network, Danaher., Donaldson Company, Inc, Eaton. Data Bridge Market Research February 26, 2021

    Get Price
  • Identification of Fault in HVDC Converters Using Wavelet

    This paper explores the application of wavelet based multi-resolution analysis (MRA) for signal decomposition to monitor some of the faults (e.g.- L-G Fault, DC line fault, Commutation failure) in

    Get Price
  • HAUG UHVDC industry

    HAUG UHVDC industry. Jan 08, 2018UHVDC transmission is an advancement of HVDC and represents the biggest capacity and efficiency leap in over two decades. In 2010 ABB supported SGCC with the Xiangjiaba-Shanghai project, the worlds first +/- 800 kV UHVDC link to go into commercial operation.

    Get Price
  • China Transformer Monitoring System manufacturer, Seal-in

    China is in the front of Electrical Power Engineering and Chinese main contractors have builds many Power Plants, Transmission Lines and have supplied many kinds of Power Equipments to all around the world like building and operating the UHVAC 1000kV, and UHVDC, ± 800kV Transmission Lines and now planning much higher UHVDC projects.

    Get Price
  • PRODUCTS-NR Electric Co. Ltd

    With hundreds of licenses deployed in China and all over the world, PCS-9000 EMS is the state-of-the-art solution for optimal grid analysis and operation in regards to security, quality and economy. It adopts an advanced network management, object-oriented database and visualized cross-platform technology. Furthermore… More Info

    Get Price
  • Research and application on multi‐terminal and DC grids

    L1 lightning from AC network × × × × × × Where S for switching event and L for lightning event Fig. 4 Configuration of control and protection system High Volt., 2017, Vol. 2, Iss. 1, pp. 1–10 This is an open access article published by the IET and CEPRI under the Creative Commons Attribution License 3

    Get Price
  • CNKI

    2018-7-16Analysis of PTN network 1588 time synchronization test and application in electric power [J]. Southern Energy Construction, 2015, 2(Supp.1): 151-156. 李昭桦. 广东电力OTN光传送网应用分析 [J]. 南方能源建设, 2015, 2(Supp.1): 157-160. LI Zhaohua. ApplicationWeb view

edge-iconRelated News
toTop
Click avatar to contact us
Chat Online