浅谈变电站直流系统验收主要项目及质量标准

Discussion on the Main Project and Quality Standards of Acceptance for DC Power System in the Transformer Substation

变电站直流电源系统新建、扩建和改造工程的验收工作,包括对直流电源设备及二次回路现场验收工作,同时包括对系统运行环境条件的验收。结合工程实际,围绕输变电工程竣工验收现场,对变电站直流电源系统应该重点进行的验收项目、验收内容及质量评定标准进行了介绍。

The acceptance of construction, expansion and the reconstruction of DC power system in substation include the DC power equipment and site acceptance of secondary circuits, at the same time, include the acceptance of system＇s operating environment conditions. Combined with the engineering practice, centering on transmission and transformation project completion acceptance site, the acceptance of the project, the content of acceptance and the quality assessment standards of DC power system in the transformer substation which should be focused on are introduced in this paper.