汕头汛洲岛供电方案的选择

为了解决汛洲岛用电问题,对就地柴油发电、跨海架空线、海缆敷设等方案作技术经济分析,通过比较几个方案在建设规模、建设工期、符合潮州港经济区总体规划、工程设计、施工、运行和维护等方面的不同,并考虑投资成本、环境保护和供电可靠性提高等因素,两年半的运行实践证明采用海缆敷设为最佳方案.

Selection of Power Supply Schemes for Shantou Xunzhou Island

To solve the problems of power supply for Xunzhou Island, technical and economic analysis on three power supply schemes, local diesel power generation, marine-crossing of overhead line and marine-laying power cable is made. With comparing these schemes on construction scale, construction duration, the coordination with overall planning of the Chaozhou Harbor, engineering project design, construction, operation and maintenance afterward, taking into account the investment cost, environment protection and the increasing of power supply reliability, practice of two years＇ and half, has verified that the marine power cable is the best choice.