基于电力设备采购质量提升的供应商选择与管理  

Supplier Selection and Management Based on Quality Improvement of Power Equipment Procurement

作　　者：滕景竹 任志刚 叶宽 赵雪骞 王谦 钱梦迪 门业堃 TENG Jingzhu;REN Zhigang;YE Kuan;ZHAO Xueqian;QIAN Mengdi;MEN Yekun(State Grid Beijing Electric Power Research Institute,Beijing 100075,China)

机构地区：[1]国网北京市电力公司电力科学研究院,北京100075

出　　处：《电力大数据》2023年第9期49-59,共11页Power Systems and Big Data

基　　金：国家电网公司科技项目(52020118000V);国家电网北京市电力公司科技项目(52022318001H)。

摘　　要：设备质量是保障电网安全稳定的根本,提高电网装备水平,推动电网装备迈向中高端,持之以恒提升电网本质安全水平,是当前和今后一个时期工作的重中之重。只有把好电网设备入网质量关,即从采购质量入手,才能从本质上提高设备质量。近年来,国网公司在招标前开展供应商资质能力核实,通过对供应商的资质、业绩等信息及现场实际生产情况核实确认,初步掌握了电力设备潜在供应商是否具有生产合格产品的资质和能力,但仍存在运行期间设备发生重大故障等情况。因此,为了有效防控、杜绝产品技术风险,推动电力企业由规模扩张型向质量效益型转变,强化电网全过程质量管控,从源头入手提高设备质量,本文首先分析了国内外其他电力企业先进经验,着重了解其在采购环节的供应商选择与管理手段,立足国网实际情况,建立了基于PSO-ELM的供应商选择机制,推动电网设备向中高端迈进,提升电网本质安全与可靠水平。Equipment quality is fundamental to ensuring the safety and stability of the power grid.Improving the level of grid equipment,advancing towards mid-to high-end equipment,and persistently enhancing the intrinsic safety level of the power grid are top priorities in current and future work.Only by ensuring the quality of grid equipment at the entry point,namely starting from procurement quality,can equipment quality be fundamentally improved.In recent years,State Grid Corporation has conducted verification of supplier qualifications and capabilities before tendering.By verifying and confirming information such as the qualifications,performance,and on-site actual production situation of suppliers,State Grid has gained preliminary insights into whether potential suppliers of power equipment have the qualifications and capabilities to produce qualified products.However,there are still cases of major equipment failures occurring during operation.Therefore,in order to effectively prevent and control technical risks of products,promote the transformation of power enterprises from scale expansion to quality and efficiency-oriented development,strengthen the whole-process quality control of the power grid,and improve equipment quality from the source,this paper first analyzes advanced experiences of domestic and foreign power enterprises,with a focus on understanding their supplier selection and management methods in the procurement process.Based on the actual situation of State Grid,a supplier selection mechanism based on PSO-ELM is established to drive the power grid equipment towards the mid-to high-end level and enhance the intrinsic safety and reliability of the power grid.

关 键 词：电力设备 评价指标 供应商评价与选择 粒子群算法优化 极限学习机 

分 类 号：F253[经济管理—国民经济]