MUMBAI, India, Sept. 7 -- Intellectual Property India has published a patent application (202627088454 A) filed by Zhejiang Aiko Solar Energy Technology Co. , Ltd; Tianjin Aiko Solar Energy Technology Co. , Ltd; Zhuhai Fushan Aiko Solar Energy Technology Co. , Ltd; Guangdong Aiko Solar Energy Technology Co. , Ltd; and Shenzhen Aiko Digital Energy Technology Co. , Ltd on July 20, 2026, for Battery String, Battery Assembly, And Photovoltaic System.
Inventors include Wang, Yongqian; Zhang, Jianjun; Yang, Xinqiang; and Chen, Gang.
The application for the patent was published on September 04, 2026, under issue no. 36/2026.
Abstract: A battery string (100), a battery assembly (200), and a photovoltaic system (1000). In the battery string (100), first auxiliary grids (11) are connected to first main grids (13) and are disconnected at second main grids (14), second auxiliary grids (12) are connected to the second main grids (14) and are disconnected at the first main grids (13), first ribbons (20) are connected to the first main grids (13) in the previous back contact solar cell (10) and the second main grids (14) in the next back contact solar cell (10), and second ribbons (30) are connected to the second main grids (14) in the previous back contact solar cell (10) and the first main grids (13) in the next back contact solar cell (10). A first gap (111) is formed between a disconnection point formed by the disconnection of each first auxiliary grid (11) and each second main grid (14), and a second gap (121) is formed between a disconnection point formed by the disconnection of each second auxiliary grid (12) and each first main grid (13). At a position corresponding to a spacer region (101) between two back contact solar cells (10), each first ribbon (20) forms a first suspended segment (21) at the spacer region (101), or each second ribbon (30) forms a second suspended segment (31) at the spacer region (101), and the lengths of the first suspended segment (21) and the second suspended segment (31) are both less than the width (L1) of the first gap (111) and the width (L2) of the second gap (121).
Disclaimer: Curated by HT Syndication.
