What is the balcony energy storage photovoltaic power generation system?
The balcony energy storage photovoltaic power generation system is a green energy system that combines photovoltaic power generation and energy storage technology, designed for homes or small business places to improve energy efficiency and reduce dependence on traditional energy sources.
The following is a detailed explanation of the balcony energy storage photovoltaic power generation system, which mainly includes 3 aspects:
1, balcony energy storage photovoltaic power generation system composition
Balcony energy storage photovoltaic power generation system mainly consists of the following parts:
(1) Photovoltaic module: Photovoltaic module is the core part of the system, consisting of a plurality of solar panels. These panels convert sunlight into direct current electricity through the photoelectric effect.
(2) Micro inverter: Micro inverter is a small device for DC-AC conversion, which can carry out independent MPPT (maximum power point tracking) control for each photovoltaic module. Compared with traditional series inverters, micro-inversion can improve the overall efficiency and design flexibility of photovoltaic systems, and effectively avoid the "short-board effect" of photovoltaic arrays.
(3) Energy storage battery pack: energy storage battery pack is used to store the electricity generated by photovoltaic modules. When the sun is full, the excess power will be stored in the battery pack for use when there is no sunlight or insufficient sunlight.
(4) Control system: The control system is responsible for monitoring and controlling the operation of the entire system. It can automatically adjust the working state of photovoltaic modules and energy storage battery packs according to factors such as light intensity and load demand to achieve optimal energy utilization efficiency.
2. Working principle of balcony energy storage photovoltaic power generation system
The working principle of the balcony energy storage photovoltaic power generation system is as follows:
In light conditions, photovoltaic modules convert sunlight into direct current energy, which is then converted into alternating current by a micro-inverter. This AC power is first used in homes or commercial premises, and excess power is stored in energy storage battery packs. When there is no sunlight or insufficient sunlight, the energy storage battery pack will release the stored electrical energy to meet the load demand. Throughout the process, the control system is responsible for monitoring and controlling the energy flow between the photovoltaic modules, the energy storage battery pack and the load to achieve optimal energy efficiency.
3, the advantages of balcony energy storage photovoltaic power generation system
Balcony energy storage photovoltaic power generation system has the following advantages:
(1) Environmental protection and energy saving: the use of solar power generation, reduce dependence on traditional energy, reduce carbon emissions.
(2) Self-sufficiency: In the case of sufficient sunlight, the system can be self-sufficient to power the home or commercial premises.
(3) High reliability: photovoltaic modules and energy storage battery packs have high reliability, which can reduce the problems of the power system and the risk of power failure.
(4) Good flexibility: the system can be customized and expanded according to actual needs to meet different energy needs.
