发明名称 |
REACTIVE POWER COMPENSATOR |
摘要 |
FIELD: electric engineering. ^ SUBSTANCE: application: in electric engineering. The reactive power compensator includes three-phase voltage divider and single-phase current transformers connected to power system phases. Voltage sensors are connected to three-phase voltage divider output. The reactive current sensors are coupled with single-phase current transformers output. The outputs of reactive current sensors and voltage sensors are coupled with a comparison elements input with their output being connected to inverters. The inverter outputs are linked with control signal generators with their inputs being connected with differential amplifiers, and their inputs are connected to the power modules coupled with capacitive filters having their outputs connected to power system phase. ^ EFFECT: increased response, improved performance and reduced weight and dimension characteristics. ^ 1 dwg |
申请公布号 |
RU2453964(C2) |
申请公布日期 |
2012.06.20 |
申请号 |
RU20100113467 |
申请日期 |
2010.04.06 |
申请人 |
FEDERAL'NOE GOSUDARSTVENNOE OBRAZOVATEL'NOE UCHREZHDENIE VYSSHEGO PROFESSIONAL'NOGO OBRAZOVANIJA "IRKUTSKAJA GOSUDARSTVENNAJA SEL'SKOKHOZJAJSTVENNAJAAKADEMIJA" |
发明人 |
TRET'JAKOV ALEKSANDR NIKOLAEVICH;KHALYM RAKHMET;KUDRJASHEV GENNADIJ SERGEEVICH;BILDAGAROV PAVEL NIKITOVICH |
分类号 |
H02J3/18 |
主分类号 |
H02J3/18 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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