SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
SUNNY ISLAND 5048 - Technical Description - Wind & Sun Ltd.
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SMA Solar Technology AG Table of Contents<br />
14.2.4 Grid Reconnection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124<br />
14.2.5 Grid Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 124<br />
14.2.6 Grid Failure. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125<br />
14.2.7 Disturbances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126<br />
14.2.8 Limits and Power Adjustment. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126<br />
14.2.9 Operation Together with PV Inverters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127<br />
14.3 Generator and Grid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 128<br />
15 Relays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 130<br />
16 Multicluster Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . 132<br />
16.1 Communication between the <strong>Sun</strong>ny Island. . . . . . . . . . . . . . . 132<br />
16.2 Initial Start-up of the Multicluster System. . . . . . . . . . . . . . . . . 135<br />
16.3 Switching a Multicluster System On and Off . . . . . . . . . . . . . 136<br />
16.3.1 Activation / Startup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136<br />
16.3.2 Stopping and Switching Off . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136<br />
16.4 Generator Operation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137<br />
16.5 Behavior with Different Charge States . . . . . . . . . . . . . . . . . . 137<br />
16.6 Communication Test . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138<br />
16.7 Automatic Frequency Control (AFC). . . . . . . . . . . . . . . . . . . . 138<br />
16.8 Updating the Firmware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138<br />
16.9 Error Handling in a Multicluster System . . . . . . . . . . . . . . . . . 139<br />
16.10 Grid Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139<br />
16.11 Generator Emergency Operation. . . . . . . . . . . . . . . . . . . . . . 139<br />
17 PV Inverters in Stand-alone Grid Systems . . . . . . . . . . . 140<br />
17.1 Setting Stand-alone Grid Operation. . . . . . . . . . . . . . . . . . . . 140<br />
17.1.1 Setting via Rotary Switch with SB 3000TL/4000TL/5000TL. . . . . . . . . . . 141<br />
17.1.2 Setting via Rotary Switch with SB 2000HF/2500HF/3000HF and<br />
STP 10000TL/12000TL/15000TL/17000TL . . . . . . . . . . . . . . . . . . . . . . 141<br />
17.1.3 Setting via Communication or Software . . . . . . . . . . . . . . . . . . . . . . . . . . . 141<br />
17.2 Use of SB 3000TL/4000TL/5000TL in 60 Hz Grids. . . . . . . 143<br />
<strong>Technical</strong> <strong>Description</strong> SI<strong>5048</strong>-TB-TEN110340 7