秦皇岛港低压变频岸电技术方案研究

为进一步实现港口节能减排,秦皇岛港提出低压变频岸电技术方案。分析国内外港口采用的岸电技术与发展趋势,结合秦皇岛港煤五期码头到港主力船型、码头供电设施等情况,进行低压变频岸电方案研究。提出切实可行的岸电设计方案,并分析优缺点,为该港岸电最终方案择选提供可靠的方案支撑。可持续发展是秦皇岛港中远期提升煤炭运输市场竞争力的需要。

Research of Low-Voltage Frequency Conversion Shore Connection Technology in Qinhuangdao Port

In order to realize further power-saving and exhaustion-reducing of Port, a technical plan of low-voltage frequency conversion is put forward by Qinhuangdao Port. The technology and development trend of shore connection in domestic and foreign ports is analyzed. Low-voltage frequency conversion shore connection project is researched , combined with the main ship type in port and connection supply facilities of the wharf in QHD port. The practical and feasible shore connection scheme is proposed, and the advantages and disadvantages of the scheme is analyzed for providing reliable solutions to support to the final choice. The project is the need of raising coal transport market competitiveness in long-term for Qinhuangdao Port.