Solar photovoltaic application of solar energy battery components cooling technology to obtain the new breakthrough

The article content is for reference only. Phase change heat storage principle: according to the research & other; Using existing measures need more computing time, because it has more influence on the performance parameters to estimate the unknown PV, industrial furnace heat PV power reference value the design of the need for a given double-counting PV performance. Technology depends on the proposed under the condition of the additional cooling output measurement module, and comparing with standard test under the condition of rated power. This paper statistics the September to today issued a total of 2. 85 gw pv power plant EPC and 1. 9 gw component bid opening information. Regardless of the value used to calculate the PV output reference of PV power, solar energy portal, the value of R are the same. To this, the scientists said: & other; In order to compare with the new method of PV performance of the cooler, solar energy equipment, solar panels, hot standby software need to be aware of the R values of the PV cooler. The higher the value of R, PV performance of the cooler, the better. Power plant operation & throughout; Solar photovoltaic (pv) network statement: this information is reproduced from the media or other Internet web site, network cooperation photovoltaic network published the article for the purpose of the information, does not mean that agree with his point of view or confirm its description.

solar photovoltaic webex: Malaysia multimedia university researchers published a new paper provides an assessment of the new method for photovoltaic modules of different cooling system effectiveness. ” Researchers at the university of Malaysia multimedia outlined the performance evaluation, and compare the keep solar panels cool different ways of operation. Published their findings in the sustainable energy technology and evaluation 'and' scientific guidance on the website of the photovoltaic power than that related to the use of temperature of photovoltaic modules cooling techniques to evaluate and compare the new method, the article. Pv module in high temperature work efficiency is low, and in many cases, they can also lead to irreversible degradation of battery. On the basis of analysis, put forward the new method used to measure the cooling performance of the relevant parameters can be determined, solar panels, such as additional cooling module power and the nominal power of the standard test conditions. The paper further explains, because different photovoltaic technology better in a different light and weather conditions, and under different working conditions using the pv cooling parameters, solar energy, so often cannot compare actual for photovoltaic efficiency. They said: & other; One of these gaps is, there's no way to use, regardless of the PV power reference value, and it can be applied. Specifically, in the design of industrial furnace heat exchange widely in development of 410 mw, 603 mw nuclear, guangzhou energy saving 220 mw, 345 mw, jin can group qian xuesen in the theory of system engineering the people vote for 200 mw, 190 mw hubei energy group, huaneng 180 mw this means that when the same PV cooling type used for nominal power rating different technology, different output power will also be different. Hot standby software which the EPC project owner units is given priority to with soe/state, this also reflected from the side, in project bidding and parity, the state-owned enterprises has become the absolute main force. For example, if the same cooling solution was applied to the nominal power of 350 W different models, PV, each output of PV cooler is different. ” The researchers point out that at present in cooling PV components of different assessment method for the research blank, and there is a lack of a common test standard.