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From last year to now, competition in the photovoltaic inverter industry has become increasingly fierce. In addition to the introduction of new products, various marketing and promotion methods hav...[Details]
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Photovoltaic inverters are the core equipment of photovoltaic systems. Their main function is to convert the direct current generated by photovoltaic modules into alternating current that meets the...[Details]
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Everbright Securities released a research report on Sungrow Power Supply on January 24. The report summary is as follows:
Company Profile
The company is a leading enterprise in photovolta...[Details]
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Recently, the General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China announced the results of the third batch of national supervision and random ins...[Details]
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China Energy Storage Network:
With the implementation of the energy Internet pilot demonstration project, the policy of vigorously developing the energy Internet is clear-cut. Faced with the ...[Details]
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In summer, the shell temperature of the inverter is relatively high and it feels hot to the touch. So is it better for the inverter shell to be hot or not? And why does the shell feel hot? The foll...[Details]
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China Energy Storage Network News:
According to the State Grid Zhejiang Electric Power Company, the company has actively formed a research and development team to jointly develop a blockchain...[Details]
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Regular inspection
Check the terminal voltage and internal resistance of each unit battery regularly. For 12V unit batteries, if the terminal voltage difference between each unit battery i...[Details]
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It is a common problem that solar inverter overvoltage causes alarm. According to relevant regulations, if the voltage value of the solar inverter exceeds the required range, it must trip to stop w...[Details]
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The global energy shortage and the continuous high oil price increase have become one of the important constraints on the sustainable development of the global economy. In the wave of vigorously de...[Details]
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Introduction:
At present, the power generation efficiency (PR value) of photovoltaic systems is generally around 80%, and the power generation efficiency of photovoltaic systems can direct...[Details]
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Recently, the Ministry of Industry and Information Technology, the Ministry of Science and Technology, the Ministry of Environmental Protection, the Ministry of Transport, the Ministry of Commerce,...[Details]
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As the cost of photovoltaic systems continues to decline, the country advocates the introduction of relevant photovoltaic policies such as distributed, household and poverty alleviation. The capital r...[Details]
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From February 23 to 24, the "Zhangjiakou Investment Potential Exploration and Innovative Technology Promotion Conference" was grandly held at Zhangjiakou International Hotel. Yi Qiang, Director of ...[Details]
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China Energy Storage Network News:
In September 2015, President Xi Jinping proposed to explore the construction of a global energy internet at the United Nations Development Summit to promote...[Details]
Microcontroller MCU
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