无功损耗 meaning in English
no load loss
reactive loss
Examples
- The paper introduced testing principle of infrared image in course of metallurgy heat engineering testing , based on several applied examples , analyzed application properties and range of infrared image technique and thermal image analysis in heat engineering analysis
分析了各种补偿方法的优缺点,在实际应用中要根据负载运行情况来科学选择,以便将无功损耗降到最低点,且投资少 - It is built using graphical technology of geographic information system and can be used as the graphical plate for power system software , making the operation and the management of the devices easy and intuitionist , and the analysis of network topology more automatic and accurate . in the aspect of the calculation of loss , this system calculates the loss of the active power and reactive power , forms the result in the database considering the differences of load - curves at every node , and allows the property or queries loss of the devices using graphic interface
它以地理信息系统( gis )的图形化技术为基础，为电力系统软件架设图形化平台，使设备的操作、管理更加直观，使电力系统的网络拓扑分析程序更加自动化、准确；在线损计算方面，考虑了各负荷节点负荷曲线的不同，可以从计算结果中分别统计有功损耗和无功损耗，也可以方便的在配网图上对各种元件进行属性查询，损耗查询等。 - In china , the quantity of electromotor - consumed electricity is 60 % - 68 % of that of all industry - consumed electricity . reactive wastage aroused by electromotor is central source of electricity wastage . since large and medium - sized electromotor contribute mainly to the equipment consumed electricity of many industry enterprises , how to reduce wastage aroused by large and medium - sized electromotor has become the key to saving energy and reducing wastage for many industry enterprises
在我国，电机所耗电能占整个工业用电的60 - 68 ，电机等感性负载所引起的无功损耗是电网无功损耗的主要来源，而大中型电机又是许多工业企业的主要用电设备，因此，如何减少大中型电机造成的无功损耗成为许多工业企业节能降耗的关键。