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Serentica wins 1.5GW project in India, Envision Energy/Jinko/Trina Solar supplies equipment Jun 09, 2023

Serentica wins 1.5GW project in India, Envision Energy/Jinko/Trina Solar supplies equipment New Delhi, India: Indian renewable energy company Serentica announced on Wednesday that it has successfully signed a 1.5GW renewable energy development project in India. "Serentica will build photovoltaic and wind projects in the Indian states of Karnataka, Maharashtra, Andhra and Rajasthan," the company sa...

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India
Envision Energy/Jinko/Trina Solar

Does water cleaning affect the output power of photovoltaic modules? Jun 01, 2023

At present, water cleaning is still one of the important ways to clean photovoltaic modules, and the dust accumulation and residual water droplets on the surface of photovoltaic modules will have a certain degree of impact on the output power of photovoltaic modules, so determine the reasonable water used for cleaning photovoltaic modules It is of great significance to measure the amount of water ...

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Do you know what is the "heart" of photovoltaic cells? May 30, 2023

The P-N junction is the "heart" of photovoltaic cells. According to the type of P-N junction, photovoltaic cells can be divided into homojunction cells and heterojunction cells. Among them, the homojunction cell mainly achieves doping on the same type of silicon wafer (P-type or N-type) by means of diffusion, thereby obtaining a P-N junction. The P-type region and N-type region of the heterojuncti...

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photovoltaic

How to crack the battery safety risk? May 25, 2023

The capacity of energy storage batteries is getting bigger and bigger, how to solve the security risk? In recent years, my country's energy storage industry has ushered in explosive growth. In order to better seize the market and seek higher economic benefits, energy companies continue to optimize the structure and design of energy storage batteries to achieve greater energy density and longer ser...

Do you know how to calculate the formula of photovoltaic power generation system? May 23, 2023

1. Conversion efficiency η= Pm (peak power of cell)/A (area of cell)×Pin (incident light power per unit area) Where: Pin=1KW/㎡=100mW/cm². 2. Charging voltage Vmax=V amount×1.43 times 3. Battery modules connected in series and parallel 3.1 The number of battery modules connected in parallel = the average daily power consumption of the load (Ah) / the average daily power generation of the modules (A...

Electricity market trading and spot concept science popularization May 18, 2023

Recently, the National Development and Reform Commission and the National Energy Administration officially approved the "Inter-provincial Power Spot Trading Rules (Trial)", and the State Grid Corporation of China plans to launch pilot transactions in the near future. So, what exactly is electricity market trading, and why do you want to engage in spot electricity trading? First of all, electricity...

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Solar Energy

How much do you know about the solar photovoltaic industry? May 16, 2023

Let you understand photovoltaics from three aspects: radiation, pollution, and energy consumption With the rapid rise of photovoltaics in recent years, some voices in the society have questioned it, including whether photovoltaics have radiation, whether they produce pollution, whether they consume too much energy, and so on. Although the photovoltaic industry has proved from the principle and tec...

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solar photovoltaic industry

How to ensure the safety of energy storage system? May 09, 2023

How to ensure the safety of energy storage system? These 13 key points must be achieved! Safety is the most important topic of energy storage systems. Choosing an energy storage architecture and control system that meets safety standards, as well as formulating a reasonable emergency plan can significantly reduce the risk of dangerous events occurring on site. The recent frequent occurrence of bat...

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energy storage system
Safety

Do you know the process flow of TopCon battery? May 08, 2023

Do you know the process flow of TopCon battery? Manufacturing process The best thing about TOPCon solar cell technology is that the manufacturing process is so similar to PERT solar cells that manufacturers can upgrade their existing production lines with only a small investment. Most manufacturing equipment can remain the same. This makes TOPCon solar cells an excellent investment for manufacture...

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