农业科技与装备
農業科技與裝備
농업과기여장비
AGRICULTURAL SCIENCE & TECHNOLOGY AND EQUIPMENT
2011年
12期
45-47
,共3页
配电网%随器补偿%降损节能%智能综合装置
配電網%隨器補償%降損節能%智能綜閤裝置
배전망%수기보상%강손절능%지능종합장치
distribution network%transformer compensation%reduce lose ＆ energy-saving%smart integrated devices
配电网中无功电源不足、无功补偿配置不合理的现象突出。科学合理的无功补偿能够有效维持系统的电压水平，降低有功网损。提出配电变压器随器补偿合理的补偿容量和分组方法，介绍一种与其配套使用的配电变台监控与无功补偿智能综合装置，实现无功就地平滑调节。以通化市的两条10kV配电线路线来说明随器补偿的节能效果。
配電網中無功電源不足、無功補償配置不閤理的現象突齣。科學閤理的無功補償能夠有效維持繫統的電壓水平，降低有功網損。提齣配電變壓器隨器補償閤理的補償容量和分組方法，介紹一種與其配套使用的配電變檯鑑控與無功補償智能綜閤裝置，實現無功就地平滑調節。以通化市的兩條10kV配電線路線來說明隨器補償的節能效果。
배전망중무공전원불족、무공보상배치불합리적현상돌출。과학합리적무공보상능구유효유지계통적전압수평，강저유공망손。제출배전변압기수기보상합리적보상용량화분조방법，개소일충여기배투사용적배전변태감공여무공보상지능종합장치，실현무공취지평활조절。이통화시적량조10kV배전선로선래설명수기보상적절능효과。
Lack of reactive power and unreasonable allocation are outstanding phenomena in distribution network. Scientific and rea- sonable reactive power compensation could effectively maintain the system voltage level, decrease active power losses. This paper pro- poses reasonable compensation capacity and grouping method of transformer compensation, introduces an intelligent integrated equip- ment of transformer compensation and monitoring in a bid to achieve reactive power in-place smooth adjustment. Two 10 kV distribution wires of TongHua were used as an example to explain the energy-saving.
