At the present，the photovoltaic market continues to be hot,but energy storage technology of PV industry is not outstanding.It is still "seeing heaven to eat." The reason is about 1% of renewable resources in the entire power grid.The proportion is very small, so few people care about it.Although the photovoltaic industry is not a strange word, it is not really focus on PV energy storage.CHIKO Solar, as a senior manufacturer in the photovoltaic industry, believes that the development of the photovoltaic industry in the future will only involve the coordinated development of photovoltaic energy storage and solar mounting technology, and the photovoltaic industry can make a new round of explosive growth.
Why the development of photovoltaic energy storage technology, from a macro perspective, if there is no efficient and low-cost energy storage configuration, the proportion of the photovoltaic industry will not be too high, after all,the photovoltaic power plant can save money and efficiency, but reliance on the sky to eat is too unstable, no one dares to use it as the main power source.
From the microscopic point of view, due to the unstable output of photovoltaic power generation voltage. There are problems with DC-to-AC exchanges, which causes great pressure on the power grid.Energy storage can solve these problems to a great extent，In order to reduce the pressure, the grid has made demands on the output stability of photovoltaic power plants and has become a major trend.For example，Germany has requested a maximum rate of 10% per minute climbing rate.New grid-connected standards introduced by many countries require that PV power plants have the necessary power-off and output reduction, as well as smooth ramp rate requirements.
Three important indicators of chemical energy storage materials and devices，Firstly，Energy density relates to the continuity of charge and discharge.、Secondiy，Power density relates to the ability to instantaneously release energy.Thirdly，The number of charge and discharge determines the lifetime of the energy storage device.
Solving the problem of photovoltaic energy storage is a high-tech problem. Such problems can easily enter the bottleneck.Atthe moment,let's analyze why it is important to place the PV bracket in such an important position.In many people think that PV stent is only an auxiliary product, and the technical content is not high. This argument is also good.However, the more simple products can test the manufacturers. The service life of the solar mounting made of different materials is different. Some of them use slogans that can be used for several decades, and problems occur in practical use for several years.There have been many PV accidents this year, many of which are caused by the problem of solar mounting.Chenke Solar is the world's leading solar mounting manufacturer, producing photovoltaic stents for a period of up to 30 years.Widely praised by users.real user feedback can be used with more confidence.
CHIKO believes that PV energy storage technology can solve the problem of photovoltaic power stations relying on the “days to eat” issue, and solar mounting can solve the problem of long-term use of photovoltaic power stations. Compared with energy storage technologies.There are many solar mounting manufacturers, but it also aggravates the difficulties of user selection. Having a reliable manufacturer is crucial.
Above news from CHIKO Sales & Marketing department
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