Publish Time: 2022-08-17 Origin: Site
The solar inverter converts the direct current generated by the solar panel into alternating current used by household appliances. This article will give a certain introduction to solar inverters, and I hope it will be helpful to everyone.
The function of the solar inverter.
All solar inverter products of the company.
The solar inverter not only has the function of directly converting to AC, but also has the function of maximizing the function of the solar cell and the function of system failure maintenance. In summary, solar inverters have active operation and shutdown functions, maximum power tracking control functions, independent operation prevention functions (applicable to grid-connected systems), active voltage adjustment functions (applicable to grid-connected systems), and DC detection functions ( Applicable to grid-connected systems). Connection system), DC grounding detection function (applicable to grid-connected system). Here is a brief introduction to the active operation and shutdown functions of the solar inverter and the maximum power tracking control function.
1. Active operation and shutdown function: After sunrise in the morning, the solar radiation intensity gradually increases, and the output of the solar cell also increases. When the output power required by the inverter task is reached, the inverter starts to run actively. After entering operation, the solar inverter will always take care of the output of the solar cell components. As long as the output power of the solar cell module is greater than the output power required for the solar inverter task, the solar inverter will continue to operate; until sunset, the solar inverter can operate even if it is turned off on rainy and cloudy days. When the output of the solar cell module becomes small and the output of the inverter approaches 0, the inverter enters the standby mode.
2. Maximum power tracking control function: The output of the solar cell module changes with the solar radiation intensity and the temperature of the solar cell module itself (chip temperature). The intensity of solar radiation is changing, and obviously the best mission point is also changing. Relative to these changes, the mission point of the solar cell module has been maintained at the maximum power point, and the system has been obtaining the maximum power output of the solar cell module. This kind of control is the maximum power tracking control. The biggest feature of the solar inverter used in the solar power generation system is that it includes the maximum power point tracking (MPPT) function.
Foshan SNAT Energy Electric Technology Co., Ltd. was established in 2004. Our team has more than 10 years of experience and provides OEM&ODM services to suppliers in many countries around the world. The company's main products are: solar generator sets, solar inverters, solar charge controllers and photovoltaic combiner boxes. For example, solar inverters include FTB-solar inverters and FT-solar inverters.
If you are interested in our solar inverters, you can get in touch with us and we will provide you with the best solar inverter products and services. I wish you success in your work and good health.