Battery piece production line equipment production capacity analysis method and production task allocation method

• Main Authors: CHOI JUN-HO, DING JIANMING, HUANG CHUNFENG, HUANG LIULIU, CHOI JONG-HYUNG, YUAN DICHUN, SHEN CHENFENG, GUO LONGFEI, SHEN LEILEI
• Format: Patent
• Language: Chinese; English
• Published: 26.08.2022
• Subjects: CALCULATING; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; ELECTRIC DIGITAL DATA PROCESSING; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention discloses a battery piece production line equipment production capacity analysis method and a production task allocation method, which are characterized in that a two-dimensional code mark is arranged on each silicon wafer in advance, and the two-dimensional code information of each silicon wafer is different; different production lines have the same working procedure, the same working procedure of the different production lines has equal or unequal number of equipment, and code reading devices are arranged at the equipment of the first working procedure and the equipment of the last working procedure of each production line in advance. The analysis method comprises the following steps: reading a two-dimensional code of each silicon wafer on a production line by using a code reading device at equipment of a first process, and obtaining and storing code reading information, information of the production line and current starting time information; reading the two-dimensional code of each silicon w