Mainly used in wind power generation and solar photovoltaic power generation systems, its working principle is to convert the grid voltage into a voltage suitable for the operation of SVG reactive power compensation devices, and intervene in parallel with the SVG system in the grid to achieve electrical isolation between high and low voltage, enhancing the stability of the system.
Product Description
The New energy SVG transformers are mainly used in wind power generation and solar photovoltaic power generation systems. Its working principle is to convert the grid voltage into a voltage suitable for the operation of SVG reactive power compensation devices, and connect it in parallel with the SVG system to achieve electrical isolation between high and low voltage, enhancing the stability of the system.
Product features
This product can enhance power transmission capacity, reduce energy loss, compensate reactive power, manage harmonics, suppress flicker, stabilize grid voltage, balance three-phase systems, change damping characteristics of the system, and improve system stability.
Technical Parameter
| Project | Parameter | |
| Rated compensation capacity | ±1Mvar--±100Mvar | |
| Input | Working voltage（V） | 6kV、10kV、27.5kV、35kV、 |
| Operating Frequency（Hz） | 50Hz±5% | |
| Performance index | System voltage imbalance protection | Setting range；4%--10% |
| Reactive power regulation range | Continuously adjustable from rated capacitive reactive power to rated inductive reactive power | |
| Total harmonic distortion rate of output voltage (before grid connection) | ≤5% | |
| Total harmonic distortion rate of output current THD | ≤3% | |
| Response time | ＜4ms | |
| Efficiency | Rated operating conditions ≥99.2% | |
| Overload current multiple | 1.2 | |
| Life | 20 years | |
| Overload protection | Automatic current limiting at 100% rated output | |
| Displays and Controls | Compensation function | Reactive power compensation, harmonic current compensation, negative sequence current compensation, comprehensive compensation, constant voltage compensation |
| Ambient condition | Ambient temperature | -30℃--50℃ |
| Environment | -40℃--65℃ | |
| Relative humidity | Upper limit of 95%, no condensation | |
| Altitude | Below 1000 meters (customized if above 1000 meters) | |
| Earthquake intensity | ≤ 8 degrees | |
Mobile application
