海洋工程装备与技术

海洋工程装备与技术 ›› 2014, Vol. 1 ›› Issue (3): 254-257.

• 其他 • 上一篇    下一篇

风光互补直流并网在海岛上的应用

马强1, 张理1, 肖钢1, 陈明2, 颜廷富3   

  1. 1.中海油研究总院,北京 100027
    2.海洋石油工程股份有限公司,天津 300451
    3.中海油山东化学工程有限责任公司,山东 济南 250101
  • 收稿日期:2014-08-05 出版日期:2014-09-20 发布日期:2016-03-30
  • 作者简介:

    作者简介:马强(1983--),男,硕士,工程师,主要从事海洋能方面的研究.

  • 基金资助:
    海洋可再生能源专项资金(GHME2010GC02)

Applications of Wind and Solar Energy DC Grid on Island

Qiang MA1, Li ZHANG1, Gang XIAO1, Ming CHEN2, Ting-fu YAN3   

  1. 1. CNOOC Research Center, Beijing 100027, China
    2. Offshore Oil Engineering Co., Ltd., Tianjin 300451, China
    3. CNOOC Shandong Chemical Engineering Co., Ltd., Ji'nan, Shandong 250101, China
  • Received:2014-08-05 Online:2014-09-20 Published:2016-03-30

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摘要：

孤岛直流并网独立电力系统汇集3台风力发电机与1套太阳能发电装置.通过对多种不同类型的新能源发电装置进行直流并网,成功验证了600 V母排直流并网方案的可行性.风光互补直流并网确保了电力系统有较高的转换效率,可保障新能源电力系统的稳定性,提高输出电能质量,并最终满足项目的总体需求.该方案对今后的新能源多能互补电力系统具有工程指导意义.

关键词: 电力系统, 直流并网, 风光互补, 海岛

Abstract:

An independent direct current (DC) grid power system on an isolated island is constructed, bringing together three wind turbines and one set of solar power installation. With different combinations of the new energy power generation devices in the DC grid, the 600 V DC busbar and network solution is verified successfully. This wind and solar energy DC grid system ensures a higher conversion efficiency, and helps to protect the stability of the new energy power system and increase the output power quality. Ultimately, the overall requirements of the project can be satisfied. This research can provide solutions to the future new energy multi-power systems.

Key words: power system, direct current grid, wind and solar energy complementation, island

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