Solar photovoltaic power generation system

Song, what is photovoltaic power generation? What is distributed photovoltaic power generation? Photovoltaic power generation refers to a power generation method that uses solar cell components (
Song) to directly convert solar radiation energy into electrical energy. Solar cell module is a material that utilizes the electronic characteristics of semiconductor materials to achieve Song conversion. In vast areas without electricity, this device can easily provide lighting and daily power for users, and can also be connected to the regional power grid to complement each other. Photovoltaic power generation is the mainstream of solar power generation today. People usually say that solar power generation mainly refers to photovoltaic power generation. Distributed photovoltaic power generation refers to photovoltaic power generation facilities built near the site where the user is located. The operation mode is characterized by the user's own use, excess electricity being connected to the Internet, and the distribution system being balanced and adjusted.
There are two main types of photovoltaic power generation systems in Song Dynasty
Independent photovoltaic power generation system (off-grid system) in Song Dynasty
On-grid photovoltaic power generation system in Song Dynasty
In recent years, Song Dynasty has In the photovoltaic power generation system of 2017, the grid-connected photovoltaic power generation system is the main development direction. It can save the cost of storage batteries and reduce the cost of solar cell power generation by studying the ideal maximum power tracking control technology. Main components of the grid-connected system
Song photovoltaic array
Song grid-connected inverter
Song public power grid
Song monitoring system photovoltaic array
Song The power generation of a single component is Very limited, in actual application, a single component is connected in series and parallel through cables and junction boxes to form an entire component system, which is called a photovoltaic array. Inverter
Song Inverter is a device that inverts direct current (such as
song) into alternating current (such as
song). Generally divided into independent inverters and grid-connected inverters. Monitoring system
Song monitoring system monitors the operating status of the entire system, various parameters of the equipment, records the system's power generation, environment and other data, and issues alarms for faults.
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