venus-os:gx_solaredge
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venus-os:gx_solaredge [2020-03-05 12:57] – roi.o | venus-os:gx_solaredge [2020-03-27 12:16] – [3. How to configure Frequency Shifting] fjlacock | ||
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When a solar inverter is operating concurrently with a non-grid source, it may be subjected to voltage and frequency fluctuations that exceed trip setpoints, which are preconfigured according to regional grid connection requirements. To support simultaneous operation while powered by a non-grid energy source, SolarEdge “Alternative Power Source mode” (APS) supports extended frequency& | When a solar inverter is operating concurrently with a non-grid source, it may be subjected to voltage and frequency fluctuations that exceed trip setpoints, which are preconfigured according to regional grid connection requirements. To support simultaneous operation while powered by a non-grid energy source, SolarEdge “Alternative Power Source mode” (APS) supports extended frequency& | ||
- | With this feature you can now build custom size AC Coupled Hybrid systems with the capability to enable zero feed-in to the grid when in On-Grid mode and frequency shifting power control in Off-Grid situations | + | With this feature you can now build custom size AC Coupled Hybrid |
The AC coupled system sizing guideline, Factor 1.0 rule, from Victron Energy for AC coupled system must be adhered to. | The AC coupled system sizing guideline, Factor 1.0 rule, from Victron Energy for AC coupled system must be adhered to. | ||
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Note: APS mode is mandatory for systems requiring both zero feed-in in on-grid mode and frequency shifting in off-grid mode. | Note: APS mode is mandatory for systems requiring both zero feed-in in on-grid mode and frequency shifting in off-grid mode. | ||
- | Configuration example 1: Use of external relay and dry contact, see figure 1 | + | Configuration example 1: Use of external relay and dry contact, Single-phase configuration, see figure 1 |
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;#; | ;#; | ||
- | ;#; | ||
+ | Three Phase configuration, | ||
+ | ;#; | ||
+ | {{: | ||
+ | ;#; | ||
+ | ;#; | ||
+ | Figure 2 | ||
+ | ;#; | ||
+ | |||
+ | |||
+ | Configuration example 2: Use of Internal programmable relay K1, | ||
+ | |||
+ | Single-phase configuration, | ||
- | #;; | ||
- | Configuration example 2: Use of Internal programmable relay K1, See Figure 2 | ||
- | #;; | ||
- | ;#; | ||
;#; | ;#; | ||
{{: | {{: | ||
;#; | ;#; | ||
+ | |||
+ | ;#; | ||
+ | Figure 3 | ||
;#; | ;#; | ||
+ | Three-phase configuration, | ||
;#; | ;#; | ||
+ | {{: | ||
;#; | ;#; | ||
- | Figure | + | |
+ | |||
+ | ;#; | ||
+ | Figure | ||
;#; | ;#; | ||
+ | Programmable relay K1 Set up, single-phase configuration, | ||
- | Programmable relay K1 Set up | ||
;#; | ;#; | ||
+ | {{: | ||
;#; | ;#; | ||
+ | |||
;#; | ;#; | ||
- | {{: | + | Figure 5 |
;#; | ;#; | ||
+ | |||
+ | Programmable relay K1 Set up, three-phase configuration, | ||
+ | |||
+ | ;#; | ||
+ | {{: | ||
;#; | ;#; | ||
+ | |||
;#; | ;#; | ||
+ | Figure 6 | ||
+ | ;#; | ||
+ | |||
+ | |||
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- | + | __2. Disable Wakeup gradient__ | |
- | __2. Configure Wakeup Conf.__ | + | |
- | + | ||
- | * Power Control -> Wakeup Profile -> Edit | + | |
- | + | ||
- | * Edit Maximum Wake up Frequency = 51.2Hz | + | |
- | + | ||
- | ;#; | + | |
- | {{: | + | |
- | ;#; | + | |
- | + | ||
- | + | ||
- | Inverters with LCD: | + | |
- | * Power Control -> Wakeup Profile -> Edit | + | |
- | + | ||
- | ;#; | + | |
- | {{: | + | |
- | ;#; | + | |
- | + | ||
- | + | ||
- | + | ||
- | __3. Disable Wakeup gradient__ | + | |
* Power Control -> Active Power control -> Wakeup Gradient -> Disable | * Power Control -> Active Power control -> Wakeup Gradient -> Disable | ||
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- | __4. Set P(F)__ | + | __3. Set P(F)__ |
* Power Control -> Active Power control -> P(f) | * Power Control -> Active Power control -> P(f) |
venus-os/gx_solaredge.txt · Last modified: 2021-09-21 16:22 by fjlacock