摘要
当前,油田电网中电驱压裂、电驱注水、电驱注气、电驱注氮、网电钻机等非常规负荷得到广泛应用,对油田电网的安全运行提出了更高的要求。部分油井配电网出现短周期非规律性特大型用电设备接入,负荷随机突变性增强,电网运行管理难度越来越大。对油田电网非常规负荷供电可靠性进行研究,分析电源现状和非常规负荷的特点,同时给出非常规负荷接入电网方案,提出新业态下配电网运行措施。
At present,unconventional loads such as electric drive fracturing,electric drive water injection,electric drive gas injection,electric drive nitrogen injection,and grid electric drilling rig are widely used in oilfield power grid,which puts forward higher requirements for the safe operation of oilfield power grid.Some oil well distribution networks have short-period and irregular access to large-scale electrical equipment and the random mutation of load has increased,making power grid operation and management more and more difficult.The reliability of unconventional load power supply of oilfield power grid was studied,the current situation of power supply and the characteristics of unconventional load were analyzed while giving the scheme of connecting unconventional load to the power grid and proposing the operation measures of distribution network under the new format.
出处
《上海电气技术》
2022年第2期38-40,共3页
Journal of Shanghai Electric Technology
关键词
油田
电网
非常规负荷
供电
可靠性
Oil Field
Power Grid
Unconventional Load
Power Supply
Reliability
