JINKO Panels' Performance in Grid-connected PV Stations

In the realm of renewable energy, JinkoSolar has emerged as a leading player, particularly in the development and performance of solar panels for grid-connected photovoltaic (PV) stations. This article delves into the specifics of JinkoSolar’s panel technology, focusing on the Jinko 540W Tiger Neo N-type cell and the Jinko 590W Tiger Neo N-type dual-glass module.

Introduction to JinkoSolar’s PV technologies

JinkoSolar, a global leader in the PV industry, has made significant strides in enhancing the efficiency and reliability of solar panels. The company’s commitment to innovation is evident in its development of high-performance modules like the Jinko 540W Tiger Neo N-type cell and the Jinko 590W Tiger Neo N-type dual-glass module. These advancements are crucial for maximizing energy generation in grid-connected PV stations.

Performance analysis of Jinko 540W Tiger Neo N-type cell

The Jinko 540W Tiger Neo N-type cell represents a significant advancement in solar technology. According to the 2022 Annual Report on the Performance of PV Modules in China’s Grid-connected PV Power Stations, this cell type has demonstrated exceptional performance in various scenarios.

Power and efficiency

The Jinko 540W Tiger Neo N-type cell is designed to deliver high power output and efficiency. The average actual power of the module is 541.5W, with a standard deviation of 0.6W. The power of all the measured modules is greater than the nominal value, indicating a high level of reliability and performance consistency.

Temperature coefficient

The temperature coefficient of the Jinko N-type cell is -0.34%/°C for Pmax, -0.11%/°C for Isc, and -0.30%/°C for Imp. These values are crucial for understanding how the module’s performance is affected by temperature changes. A lower temperature coefficient indicates better performance stability under varying environmental conditions.

Performance in different irradiance conditions

The module’s performance under different irradiance conditions is a key factor for its application in diverse geographical locations. The Jinko N-type cell has shown excellent performance in low irradiance conditions, with a relative efficiency of 96.5% at 200W/m2 and 99.2% at 1000W/m2. This characteristic makes it suitable for regions with variable sunlight exposure.

Insights from the performance of Jinko 590W Tiger Neo N-type dual-glass module

The Jinko 590W Tiger Neo N-type dual-glass module is another significant innovation. Its performance has been thoroughly analyzed, providing insights into its capabilities and advantages for grid-connected PV stations.

Power and efficiency

This module boasts an average actual power of 590.0W, with a standard deviation of 0.2W. All measured modules have a power greater than the nominal value, confirming its high efficiency.

Temperature coefficient

The temperature coefficients for this module are similar to those of the Jinko N-type cell, indicating stable performance across different temperatures.

Performance in different irradiance conditions

The relative efficiency of the Jinko 590W module at 200W/m2 is 96.5%, matching the performance of the Jinko N-type cell. At 1000W/m2, the relative efficiency is 100.0%, demonstrating its superior performance under full sunlight conditions.

Conclusion

JinkoSolar’s advancements in PV technology, particularly with the Jinko 540W Tiger Neo N-type cell and the Jinko 590W Tiger Neo N-type dual-glass module, have set new standards in the industry. These modules offer high power output, efficiency, and performance stability, making them ideal for grid-connected PV stations. JinkoSolar continues to lead the way in solar technology, contributing to the global shift towards renewable energy.