永鹿段照明及供配电系统设备维护手册

1目录目录······························································································1概述······························································································2一、照明························································································21、洞外照明·················································································31.1灯杆和支架的技术要求···································································31.2灯具························································································31.3路灯维修步骤··············································································32、洞内照明·················································································42.1隧道照明基本灯··········································································42.2隧道照明加强灯··········································································52.3投光灯技术性能···········································································62.4隧道灯维修步骤··········································································6二、电力电缆线路············································································71、总述·······················································································72、附图·······················································································8三、供配电···················································································101、箱式变电站技术数据及性能描述·················································112、备用电源···············································································122.1柴油发电机组···········································································122.2控制屏···················································································13四、电力监控················································································151、电力监控网络构成图································································152、本地控制器············································································153、控制器的维护与故障诊断··························································183.1定期检查················································································183.2日常维护················································································193.3故障查找················································································193.4故障处理················································································234、监控软件···············································································274.1监控软件介绍·····················································································274.2监控软件特点·····················································································30金丽温永鹿段照明及供配电系统设备维护手册亿阳集团有限公司2概述隧道照明及供配电系统是交通机电系统的重要内容之一。本次照明及供配电系统的建设和管理体现了“技术先进，经济合理，节省能源，维修方便”以及“先进性与实用性相结合，安全性和可靠性相结合，标准化和统一化相结合，开放性和扩充性相结合”的原则，对高速公路交通安全畅通起着重要作用，并最大限度地满足高速公路交通机电系统功能上的需要，如改善夜间行车环境，减少交通事故的发生，为道路使用者提供良好的服务，创建优美的环境。金丽温高速公路永嘉鹿城段机电工程的隧道照明及供配电系统，主要有：供配电设施、路灯、高压纳灯、配电箱的制造、安装、电源引接，系统控制、防雷、系统接地，系统调试和管线的准备以及埋设等。金丽温高速公路永嘉鹿城段隧道机电工程包括四条隧道：洋湾隧道、上村隧道、红枫隧道和木西岙隧道。一、照明（1）洋湾隧道洞外照明丽水端路灯8套，温州端中杆灯1套洞内照明隧道灯140套（其中250W88套、100W26套、100W+23W26套）（2）上村隧道洞外照明丽水端路灯8套，温州端路灯8套洞内照明隧道灯232套（其中250W136套、100W48套、100W+23W48套）（3）红枫隧道洞外照明温州端路灯8套洞内照明隧道灯184套（其中250W128套、100W36套、100W+23W36套）（4）木西岙隧道洞外照明丽水端路灯8套，温州端中杆灯1套金丽温永鹿段照明及供配电系统设备维护手册亿阳集团有限公司3洞内照明隧道灯280套（其中250W128套、100W76套、100W+23W76套）洞外照明路灯设置在隧道洞口护栏外两侧，两套路灯之间距离为25米，中杆灯设置在距离隧道口约20米的中间绿化带，每套中杆灯有4套250W的灯头。1）灯杆和支架的指标要求：路灯高10m，中杆灯高12m；臂厚4mm，经热镀锌后喷塑处理，镀锌设计寿命为30年。灯杆及活动支架均为热浸镀锌钢材制成，每根灯杆均带有一个基底法兰盘，通过地脚螺栓安装在基础上。灯具、悬臂和其他部分能抗32m/s风速的风力。每根灯杆均设有防风雨维修门，门内设电气接线维修盒，盒体良好接地。维修门设置在路外侧安装完毕后，每根灯杆均做接地处理；且灯杆50cm高处安装铭牌。2）灯具：灯具采用铝压铸，外表喷塑处理，防护等级为IP65。光源电器采用上海飞利浦牌250W钠灯，功率因数COSφ≥0.8，灯泡设计寿命为24000小时。3）路灯维修步骤：否是否是否是检查电源是否运行路灯的接线盒是否有电输入是否有灯头处是否有电输入检查灯管与镇流器查寻电源不运行原因检查供电线路检查灯杆内线路金丽温永鹿段照明及供配电系统设备维护手册亿阳集团有限公司4洞内照明隧道灯安装在隧道内两侧上端，采用灯具连接杆、底座支架支撑，间距按设计要求。每侧有两个回路，分别为加强灯与基本灯；电源线采用5根ZRBV6mm2，在接线盒内接线，电线穿两根Φ50玻璃钢管明敷，玻璃钢管由管扣卡牢。如图：1)隧道照明基本灯：功率：100W与100W+23W防护等级：IP65级；外壳耐腐蚀等级：Ⅱ类（GB70002），外壳为铝合金；防触电保护类型：Ⅰ类；配光特性：A型，对称宽光带配光（点光源配光式），适用于隧道洞内基本段。灯具安装支架具备在-45°～+45°范围内调节灯具投光特性。更换灯管方便：能不用工具，方便快捷地更换灯管。衬砌照明均匀度（UO,UC）、失能眩光TI符合CIE标准要求:UO≥0.4，UC≥0.6，TI≤15%。灯具特点：全密封设计，外壳采用优质铝合金和抗冲击耐高温钢化玻璃罩,金丽温永鹿段照明及供配电系统设备维护手册亿阳集团有限公司5反光器用高纯度铝板制成，并经特殊的防眩光表面处理，灯座部位经抗震设计，能抵抗隧道营运中的高频振动。灯具光源100W采用高压钠灯，具有透烟雾性能好，寿命长，高效节能等特点。配以低损耗镇流器，内设电容器补偿，使功率因数达0.9，并增加输出功率配用触发器，短暂停电后可在60秒内恢复启动；100W+23W为双光源隧道灯，其中光源23W采用荧光灯，做为应急照明。如下图：2)隧道照明加强灯：光源：250W高压钠灯；防护等级：IP65；环境温度：-10℃～+45℃；功率因数：0.85；配光特性：SS型，非对称型配光，适用于隧道洞洞口加强段。灯具特点：全密封设计，具有压铸铝侧板及顶盖与挤压铝材结合成密封性好的喷塑壳体，柔和的几何线条和真正流线型外观；造型美观、安装方便、设计合理，环境适应性强。具有极佳的综合光照效果，适用于公路、地铁、人行道等各种特殊环境的隧道照明。灯具光源采用高压钠灯，具有透烟雾性能好，寿命长，高效节能等特点。配以低损耗镇流器，内设电容器补偿，使功率因数达0.85。金丽温永鹿段照明及供配电系统设备维护手册亿阳集团有限公司63)投光灯技术性能：防护等级为IP65级；光源为高压钠灯400W。投光角度可调；木西岙隧道存在一定的弯度，为便于车辆驶入隧道内就能看清楚隧道的轮廓，减少眩光和黑洞效应，确保行车安全；木西岙隧道左右洞各增加2套投光灯，安装在电缆沟同侧于进洞口15和65米处，离电缆沟盖板垂直距离2.5米，投光方向与行车方向一致。投光灯电源线采用VV2×6mm2电缆，在箱式变电站内控制。4）隧道灯维修步骤：否是否是否是好坏检查电源是否运行隧道照明配电箱是否有电输入接线盒处是否有电输入检查灯管与镇流器查寻电源不运行原因检查供电线路检查配电线路更换灯管与镇流器检查灯具与接线盒的接线处金丽温永鹿段