Jolywood Launches High Efficiency PV Modules to Drive Distributed Power Generation
January 08, 2019 at 03:53 pm IST
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Jolywood (Suzhou) Sunwatt Co. Ltd. (Jolywood) unveiled two PV modules on December 14th. The new products, the JW-HT&HD Series Ultra High Efficiency Paving Module and JW-HF Series Ultra Light Flexible High Efficiency Module, shine on the industry with several highlights. The high efficiency bifacial paving module boasts a front power of 430W, efficiency of 20.5%, integrated power of 530W with efficiency of 25.4%, as well as a rear power gain of 30%. The flexible high efficiency module weighs a mere 3.75kg per sqm. The two high efficiency modules are designed for distributed PV power generation systems. Supported by innovation, the two new additions will drive the development of the distributed power generation, said President of Jolywood Lin Jianwei at the product launching ceremony. The N-type monocrystalline high efficiency bifacial paving module developed by Jolywood uses flat ribbons to link up each cell, which is an innovative solution to avoid cells being covered by ribbons and narrows the distance between cells. Compared to modules with the same cells, the N-type monocrystalline high efficiency bifacial paving module enjoys a power gain of 15W to 20W, increasing the conversion efficiency by 1.5%. In addition, the combination of the paving technology and the N-type TOPcon technology leads to a range of advantages for bifacial modules. Compared to monofacial modules, bifacial modules can generate an additional 10% to 30%.
Jolywood Suzhou Sunwatt Co Ltd is a China-based company mainly engaged in photovoltaic auxiliary materials, high-efficiency batteries, high-efficiency modules, and photovoltaic application-related businesses. The photovoltaic auxiliary materials products are mainly photovoltaic backplanes, including double-sided coated and one-side coated composite structure series backplanes. The high-efficiency battery products are n-type tunneling oxide passivation contact (TOPCon) bifacial cells. The high-efficiency module products are n-type TOPCon modules. The photovoltaic application business mainly includes household distributed photovoltaic engineering procurement and construction (EPC) business, ground centralized photovoltaic, and industrial and commercial distributed photovoltaic EPC business. The Company operates its businesses in domestic and foreign markets.