2) low-voltage wattless power compensation local compensation low_voltage wattless power compensator
低压电力无功补偿就地补偿低压无功自动补偿箱
3) low-voltage dynamic reactive power compensation
低压动态无功补偿
1.
Aiming at the current situation that the large quantity,the dispersive position and the insufficient reactive-power compensation of distribution transformers,a intelligent monitoring equipment based on GPRS(General Packet Radio Service) and low-voltage dynamic reactive power compensation technology,is researched.
针对城乡电网配电变压器数量众多、布局分散、无功补偿不足的现状,设计开发了基于GPRS(General Packet Radio Service,通用分组无线业务)和低压动态无功补偿技术的配电变压器智能监控装置。
4) high-low handed unmerited compensate
高低压无功补偿
5) low-voltage reactive compensation
低压无功补偿
1.
Design of embedded control system for dynamic low-voltage reactive compensation;
一种嵌入式动态低压无功补偿控制系统的设计
2.
Aiming at the controlling means and running impacts of the former low-voltage reactive compensation sys-tems ,the paper sets forth an application system of higher accuracy reactive compensation control based on serial inter-face,and introduces the principle of measure and control,hardware and software in the system.
针对以往低压无功补偿系统的控制思想及实际运行效果,阐述了一种运用串行接口电路设计的嵌入式动态无功补偿控制应用系统,介绍了系统无功检测控制原理、控制系统硬件电路设计及软件实现。
6) low voltage reactive compensation
低压无功补偿
1.
The low voltage reactive compensation collector-distributor control system in ferromanganese-silicon furnace is developed.
论述了锰硅电炉无功补偿方式的优缺点,开发了锰硅电炉低压无功补偿集散控制系统。
补充资料：自动低压减负荷
自动低压减负荷
automatic under volt-age load shedding
z一dong dlyaJ旧nfuhe自动低压减负荷(automatic under volta罗load shedding)为防止电力系统发生事故后引发电压崩演(见电力系统电压崩清)导致大面积停电而采用的技术措施。它的功能是，当电网运行电压低到一定值时自动切除一部分用电负荷，使电网运行电压恢复到正常水平。实现这种功能是依靠核心部件为低电压继电器的自动装t。自动装t的低电压起动值是经过分析计算而整定的，可以分级、分批切除用电负荷。 自动低压减负荷装工一般安装在负荷集中且无功电源不足的地区，同自动低颇减负荷装t(见自动低级减负待)配合使用。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条