Nowadays, electric energy has become one of the most important energy sources in the development of the world. Countries all over the world are vigorously developing their economies, and the demand for electric power ...Nowadays, electric energy has become one of the most important energy sources in the development of the world. Countries all over the world are vigorously developing their economies, and the demand for electric power is further increasing. Photovoltaic power generation technology mainly uses solar energy, which effectively reduces the pollution generated in the process of power operation. Solar power generation is generally divided into two access ways, low-voltage line and high-voltage line. However, the phenomenon of voltage exceeding the limit often occurs, which may also affect the voltage problem of the power grid. Therefore, it is very important to control the voltage over-limit phenomenon and avoid the distributed photovoltaic power generation affecting the voltage condition of the power grid as much as possible. Next, the article discusses the influence of grid-connected voltage of distributed photovoltaic power generation.展开更多
文摘Nowadays, electric energy has become one of the most important energy sources in the development of the world. Countries all over the world are vigorously developing their economies, and the demand for electric power is further increasing. Photovoltaic power generation technology mainly uses solar energy, which effectively reduces the pollution generated in the process of power operation. Solar power generation is generally divided into two access ways, low-voltage line and high-voltage line. However, the phenomenon of voltage exceeding the limit often occurs, which may also affect the voltage problem of the power grid. Therefore, it is very important to control the voltage over-limit phenomenon and avoid the distributed photovoltaic power generation affecting the voltage condition of the power grid as much as possible. Next, the article discusses the influence of grid-connected voltage of distributed photovoltaic power generation.
