Solis / Ginlong Inverter

Solar monitoring systems or photovoltaic data loggers are systems for monitoring photovoltaic systems and are of great importance for the safe operation and cost-effectiveness of solar systems. Many systems for system monitoring are similar by and large, but often differ in detail. Modern photovoltaic systems should always have their own monitoring system. Today in Europe, intelligent power monitoring of the yields of a solar system has virtually become a standard. This was not always the case in the past. The origins of photovoltaics go back a long way. It was until the 1990s, when the first larger photovoltaic systems fed significant amounts of electricity into the public grid. It was precisely at this time that the beginnings of power monitoring in the sense of visualization also began. Initially, it was mainly projects with a public impact that led to the first solar displays and display panels beginning to give shape to the otherwise invisible form of energy generation. In addition, investors at the time wanted to know more about the performance of the solar system and its yields. This often resulted in proprietary communication systems, which compiled both yields and meteorological data by means of sensors and pulse generators and mostly transmitted them by cable. Then came the EEG. But as is often the case, those parts of a technology that promise the highest returns, i.e. modules, inverters and rack technology, develop fastest.