Automatic synchronization of the generator with the network:
1. Turn the timing adjustment switch to the fine adjustment position, the timing switch to the input position, the timing lock device is in the "locked" position. position and observe the start of the turn of the combined timing table;
2. Auto-sync:
Toggle the quasi-auto-sync switch to the test position; device start button, the red light above the button lights up; turn the automatic quasi-synchronization switch to the test position; turn the quasi-synchronous transfer switch to the input position; observe that the timing counter stops at 12 o'clock; position, observe that the active power meter has an indication and the connection to the network is successful;
2. Turn the timing switch to the out positionTo exit the timing counter, turn the automatic quasi-timing switch to the exit position and the red light goes out;
3. Turn the timing lock to the unlock position and the timing adjustment to the off position;
4. the main switch of the generator output to the closed position (vertical position), and the red light above the switch will light up;
Manual synchronization of the generator with the network:
The operation process is the same as automatic synchronization. Network operation 1;
Manual synchronization:
Turn the main switch of the generator output to the pre-close position (vertical position); the combination timing table on the left is turned to the position near 12 o'clock, manually close the main switch, the red indicator light is on, and the connection to thenetwork is successful;
The fan network connection requires certain conditions, mainly when the wind speed reaches the cut-in wind speed, the unit begins to enter the standby state. At this time, the unit starts to wait for the turbine speed to reach the starting state, and then the blades of the unit start to move to the optimal tilt angle. Once the turbine speed reaches the grid connection speed, the unit begins to connect to the grid. Before connecting to the network, the unit must quickly pass through the resonance zone of the tower.