构筑环境友好的生产模式，高效使用有限的能源，是运营商现阶段的研究重点。文章探讨了一种基于话务承载情况自适应调整能源消耗的模式，能在不损失业务承载能力和性能的前提下降低电力消耗，并针对现网的话务模型进行算法优化。应用结果显示该模式切实可行，利于推广，能在通信系统性能与节能目标间实现有效平衡。
　　绿色运营；基站节能；载波；话务归集
　　[abstract]:environmentally friendly production and efficient energy use are key areas of study for telecom operators. an adaptive energy consumption module based on traffic load can reduce power consumption without loss of service capacity or performance. in this paper, algorithm optimization for current network traffic is also proposed. results show the adaptive module is easy to apply and promote, and balances performance and energy saving requirements of a communications system.
　　environmentally friendly operation; energy efficiency base station; carrier; traffic re-assignment
　　
　　随着全球气候变暖，降低碳排放和能源消耗的呼声越来越强烈。