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Static var generators (SVG) Static Var Generators (SVGs) are devices used in electrical power systems to control voltage, power factor and stabilize the system. Ni aina ya fidia ya synchronous (STATCOM) ambayo hutumia kibadilishaji cha chanzo cha voltage kuingiza nguvu tendaji ndani ya gridi ya taifa. SVGs zina uwezo wa kutoa fidia ya nguvu inayofanya kazi kwa haraka, ambayo inaboresha ubora wa nguvu na husaidia kuzuia kutokuwa na utulivu wa voltage. SVG hutumiwa kawaida katika mimea ya viwandani, shamba za upepo na matumizi mengine ambapo fidia ya nguvu inayohitajika inahitajika. Ni suluhisho la kuaminika na bora kwa kudumisha utulivu na ubora wa mifumo ya umeme.- Hakuna fidia zaidi, hakuna chini ya fidia, hakuna resonance- Athari ya fidia ya nguvu- Fidia ya wakati halisiIlikadiriwa fidia ya nguvu ya tendajiUwezo:::35KvarAC400V (-40%~+15%)3 Awamu ya 3 waya/3 Awamu ya 4 wayaUfungaji: -
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Nguvu kubwa ya tendaji katika gridi ya nguvu inaweza kuwa na athari mbaya kwa utulivu wake na ufanisi. Reactive power is needed to maintain voltage levels, but an excess of it can lead to increased line losses, voltage drops, and lower overall system efficiency. This can result in higher energy consumption, increased costs, and decreased reliability.
Ili kupunguza maswala haya, jenereta za nguvu za tendaji za nguvu zinaweza kuajiriwa. These devices are capable of injecting or absorbing reactive power as needed, effectively balancing the grid and improving its power factor. By managing reactive power, static reactive power generators enhance the stability and efficiency of the power grid, ensuring a reliable power supply while minimizing losses and costs.
- Hakuna fidia zaidi, hakuna chini ya fidia, hakuna resonance- Athari ya fidia ya nguvu- Fidia ya wakati halisi- Wakati wa majibu ya nguvu chini ya 50msIlikadiriwa fidia ya nguvu ya tendajiUwezo:::AC500V (-20%~+15%)3 Awamu ya 3 waya/3 Awamu ya 4 wayaUfungaji: -
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