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兖州矿业(集团)公司济宁二号煤矿针对主井全数字式提升机限速保护包络曲线中信号采样环节存在问题,找到基于SIMADYN-D全数字控制技术改造方案,并在原软件
Yanzhou Mining (Group) Company Jining No.2 coal mine for the main shaft all-digital hoist speed limit protection envelope curve signal sampling aspects of the existing problems, found based on SIMADYN-D digital control technology transformation program, and in the original software