Using high-power single machine inverter control technology, the overall efficiency is as high as 95.0%;
It can accept EMS and monitoring system dispatching, and the communication modes include RS485, can and Ethernet;
The 32-bit digital signal processor (DSP) of American TI company is used as the control CPU, and the control accuracy is more than 99.9%;
The new vector control technology (DPWM) is adopted to suppress the influence of three-phase imbalance on the system, improve the DC voltage utilization, expand the DC voltage input range of the system, reduce the switching loss, improve the system efficiency, weaken the influence of high-frequency switching harmonics and improve the harmonic performance;
The DC side and AC side are equipped with contactors, AC and DC circuit breakers and emergency stop operation buttons for easy maintenance and operation;
With active and reactive power regulation function;
Touch screen man-machine operation interface, multilingual display menu and graphical operation interface, which can display various operation data, historical data, power generation data, power generation curve and other information;
It can adapt to harsh environmental conditions, realize full power generation at an altitude of 4000 meters, and can operate continuously for a long time within the temperature range of - 30 ℃ ~ + 55 ℃.
