ADVANCED INTERCONNECT METHOD FOR PHOTOVOLTAIC STRINGS AND MODULES

• Main Authors: NADIMPALLY BHAVANANDA REDDY, DESHPANDE ADITYA JANARDAN, BEARDEN JEANETTE LEE, NOVOA PEREZ FERNANDO DANIEL
• Format: Patent
• Language: Chinese; English
• Published: 08.01.2019
• Subjects: BASIC ELECTRIC ELEMENTS; ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; SEMICONDUCTOR DEVICES

A photovoltaic (PV) module includes a front layer, a rear layer, and a string of series connected PV cell segments laminated between the front layer and the rear layer. Each PV cell segment has a front surface including a front electrode and a rear surface including a rear electrode. Adjacent PV cell segments are overlapped by an overlap amount with the front electrode of one of the adjacent PV cell segments disposed under and in direct contact with the rear electrode the other of the adjacent PV cell segments. At least one adhesive strip is attached to the bottom surfaces of a pair of adjacent PV cell segments. 光伏(PV)模块包括前层、后层以及在前层和后层之间层叠的串联连接的PV电池段串。每个PV电池段具有包括前电极的前表面和包括后电极的后表面。相邻的PV电池段与设置在相邻的PV电池段中的另个电池段的后电极之下并且与相邻的PV电池段中的另个电池段的后电极直接接触的相邻的PV电池段中的个电池段的前电极重叠了重叠量。至少个粘合带附接到对相邻的PV电池段的底表面。