Thẻ: Smart grid

Ứng dụng AI trong kiểm tra, quản lý vận hành lưới điện truyền tải

~ Đào Thu Hằng ~ Bình luận về bài viết này
Với sự phát triển của KHCN, thiết bị bay không người lái (UAV) gắn thiết bị ghi hình độ phân giải cao đã được ứng dụng rộng rãi trong các lĩnh vực. Tại EVNNPT, UAV đã được sử dụng trong công tác kiểm tra, quản lý vận hành đường dây, xử lý dây diều, vật thể mắc vào dây dẫn. Việc ứng dụng UAV giúp tiết kiệm thời gian, công sức lực lượng công nhân, đặc biệt giảm nguy cơ tai nạn lao động do trèo cao.

Tuy nhiên vấn đề nảy sinh là trong các đợt kiểm tra, thiết bị ghi, chụp lại một khối lượng rất lớn hình ảnh, việc phân loại, đánh giá tình trạng vận hành thiết bị từ khối lượng lớn hình ảnh này mất rất nhiều công sức của đội ngũ quản lý vận hành. Tiếp tục đọc “Ứng dụng AI trong kiểm tra, quản lý vận hành lưới điện truyền tải” →

Smart grid to enhance power transmission in Vietnam

~ Trần Đình Hoành ~ Bình luận về bài viết này
ABSTRACTOver the last few decades Vietnam has made remarkable progress in reducing poverty and positioning its economy on a sustainable growth path. As a consequence of robust economic growth, electricity demand in Vietnam grew at an average of 14 percent annually over the last decade. With electricity consumption nearly matching generation in recent years and insufficient investment in new power plants, the electricity grid is under constant strain by the growing economy. Realizing the large technical, institutional, and financial challenges posed by this level of expansion will be a key priority for Vietnam’s grid system operators in the short term. In 2012, the Government of Vietnam (GoV) approved the smart grid development project in Vietnam which outlines a smart grid roadmap for Vietnam. The project is aimed at the integration of new monitoring, protection and control systems to improve grid reliability and make efficient use of infrastructure while facilitating future integration of scaled-up renewable energy options. The national power transmission corporation (NPT) has already started progressing some of the smart grid initiatives for transmission identified in the roadmap, such as, the deployment of substation automation system (SAS) and wide area monitoring systems (WAMS) as well as an information system for operation and supervision. To support GoV’s efforts, the World Bank has closely engaged with NPT, the electricity regulator authority of Vietnam (ERAV) and the national load dispatch center (NLDC) to refine the existing smart grid roadmap on the basis of the lessons learned from the international experience with smart grid development. This report presents the results of this technical assistance engagement funded by the energy sector management assistance program (ESMAP) and the Asia sustainable and alternative energy program (ASTAE) and consists of: (i) a technical analysis of Vietnam’s existing smart grid roadmap, and alternative and future options in volume one; (ii) cost-benefit and risk analyses of the smart grid options identified in the technical analysis in volume two; and (iii) considerations of regulatory and performance monitoring in volume three.  See Less –

DETAILS

  • Document Date2016/02/21 06:41:04
  • Document TypeWorking Paper
  • Report Number103719
  • Volume No1
  • Total Volume(s)1
  • CountryVietnam;
  • RegionEast Asia and Pacific;
  • Disclosure Date2016/03/07 06:40:30
  • Disclosure StatusDisclosed
  • Doc NameSmart grid to enhance power transmission in Vietnam

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CITATION

World Bank. 2016. Smart grid to enhance power transmission in Vietnam (English). Washington, D.C. : World Bank Group. http://documents.worldbank.org/curated/en/779591468187450158/Smart-grid-to-enhance-power-transmission-in-Vietnam

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Smart grid to enhance power transmissio

How Southeast Asia is innovating with smart grid technology

~ Đào Thu Hằng ~ Bình luận về bài viết này
IOTI_Nations in the Asian region are using a unique approach to smart grid technology to keep up with dizzying growth.

Brian Buntz | Nov 14, 2017

When asked to come up with a list of innovative industries, you would probably be unlikely to put the utility sector near the top. There is, of course, the quiet innovation of utilities modernizing their grid, experimenting with smart grid technology and moving to clean energy, but most utilities don’t embrace the agile experimentation of startups. The regulated nature of the industry and the conservative nature of many public utilities commissions just don’t reward that kind of behavior. 
Tiếp tục đọc “How Southeast Asia is innovating with smart grid technology” →