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ac_coupling:start [2021-04-12 03:03] – [Monitoring] guystewartac_coupling:start [2022-04-12 06:47] (current) – [1.1 What is AC-coupling?] bob
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   * Systems with only a grid-tied PV inverter will fail when there is a grid black-out. A micro-grid system will continue to operate, and even keep using solar power.   * Systems with only a grid-tied PV inverter will fail when there is a grid black-out. A micro-grid system will continue to operate, and even keep using solar power.
   * It is also possible to run a AC-coupled micro-grid on a generator   * It is also possible to run a AC-coupled micro-grid on a generator
-  * Most brands of PV inverters can be used for these systems, they need to be setup to support frequency shifting, often called the island-mode or micro-grid mode. For SolarEdge settings, see [[venus-os:gx_solaredge|]]. For Fronius settings, see [[ac_coupling:fronius|AC-coupled PV with Fronius PV Inverters]].+  * Most brands of PV inverters can be used for these systems, they need to be setup to support frequency shifting, often called the island-mode or micro-grid mode. For SolarEdge settings, see [[venus-os:gx_solaredge|]], for Fronius settings, see [[ac_coupling:fronius|AC-coupled PV with Fronius PV Inverters]] & for reading and controling ABB/Fimer inverters, see [[ccgx:abb_fimer|AC-coupled PV with ABB/Fimer PV Inverters]]. 
 +  * To read out SMA inverters, see [[ccgx:ccgx_sma|AC-coupled PV with SMA PV Inverters]].
   * If power will be fed back into the grid an anti-islanding device may have to be added to the system, depending on local regulations.    * If power will be fed back into the grid an anti-islanding device may have to be added to the system, depending on local regulations. 
  
ac_coupling/start.txt · Last modified: 2022-04-12 06:47 by bob

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