科技与创新
科技與創新
과기여창신
Science and Technology & Innovation
2014年
16期
67-67,70
,共2页
变电站%无功补偿%无功功率%运维策略
變電站%無功補償%無功功率%運維策略
변전참%무공보상%무공공솔%운유책략
substation%reactive power compensation%reactive power%operation and maintenance strategy
当电力系统无功功率未能满足供应需求时，变电设备就难以使无功功率得到保障，从而难以提供自身正常工作时必要的电磁场，最终，变电设备不能按照额定条件继续工作，引发故障问题。基于此，主要将变电站无功补偿概念作为阐述视角，提出变电站无功补偿设备的运维策略，以供业界人士参考。
噹電力繫統無功功率未能滿足供應需求時，變電設備就難以使無功功率得到保障，從而難以提供自身正常工作時必要的電磁場，最終，變電設備不能按照額定條件繼續工作，引髮故障問題。基于此，主要將變電站無功補償概唸作為闡述視角，提齣變電站無功補償設備的運維策略，以供業界人士參攷。
당전력계통무공공솔미능만족공응수구시，변전설비취난이사무공공솔득도보장，종이난이제공자신정상공작시필요적전자장，최종，변전설비불능안조액정조건계속공작，인발고장문제。기우차，주요장변전참무공보상개념작위천술시각，제출변전참무공보상설비적운유책략，이공업계인사삼고。
When the power system reactive power supply failed to meet demand, substation equipment would be difficult to make reactive power are protected, making it difficult to provide their own work when necessary electromagnetic field, and ultimately, substation equipment can’t continue to work in accordance with the rated conditions, lead to failure. Based on this, the main concept of the reactive power compensation as set forth perspective substation proposed substation reactive power compensation equipment operation and maintenance strategies for the industry reference.
