Solar cell front bars line knot constructs

• Main Authors: ZHANG LIANG, WANG XIA, WANG JUN, LI HUAYANG, YAO YU, LI LIANG
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2018
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGYGENERATION, TRANSMISSION OR DISTRIBUTION; SEMICONDUCTOR DEVICES; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The utility model relates to a solar cell front bars line knot constructs, including main grid line and vice grid line main grid line both sides correspond to be had protrudingly with the integrationshaping of vice grid line tie point position, vice grid line and protruding overlap joint. The utility model discloses effectively improve subassembly power consumption, realize the reliable overlap joint of major -minor grid line, series resistance when reduce current collects simultaneously. 本实用新型涉及种太阳能电池正面栅线结构，包括主栅线和副栅线，在所述主栅线两侧对应与副栅线连接点位置体化成型有突起，所述副栅线与突起搭接。本实用新型有效改善组件功率损耗，实现主副栅线的可靠搭接，同时降低电流收集时串联电阻。