青岛联通滨海数据中心获2018节能减排优秀称号
10月31日,青岛在由中国数据中心产业发展联盟组织的联通2018年度数据中心节能减排奖项评选活动中,青岛联通滨海数据中心脱颖而出,滨海荣获2018年度节能减排优秀数据中心称号。数据
中国数据中心产业发展联盟是中心中国信息协会下属组织,三大运营商及国内数据中心行业企业均是获节号其会员。该联盟是排优一个全国性的非营利性行业自律联盟,其宗旨是青岛“构建行业绿色生态发展环境,积极推动、联通维护中国数据中心行业的滨海健康、有序发展”。数据
青岛联通滨海数据中心2017年正式投产运行,中心机房共设计机柜2100个。获节号业务上线初期,排优节能减排工作面临诸多不利因素,青岛滨海数据中心通过有效的管理、合理的优化,在保证数据中心安全运行的同时有效的降低了能源消耗。
制冷系统运行是数据中心能耗的最大变数,也是数据中心节能减排的关键。为此,数据中心运营团队根据业务上线情况,把优化精密空调、行间空调运行模式及送风温度作为节能减排的重点,利用CFD仿真技术,实时检测机房内气流运行,据此优化调整气流组织,提供冷量利用率,通过数据分析IT功耗和机房温度的关系,确保温度处于最佳值。在季节变化时,充分利用气候变化,最大程度利用节能模式的免费制冷。此外还根据业务扩展实际情况,时时调整各区域设备运行状态,避免设备空载运行,造成资源浪费。据测算,经过一系列节能减排优化措施后,年可节能逾100万度,节省电费近80万元。 (刘近凯 屈郁颖)
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