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作 者:杨金艳[1]
出 处:《有色矿冶》2015年第6期36-38,共3页Non-Ferrous Mining and Metallurgy
摘 要:传统的矿井提升机电控系统为数/模混合系统,已经满足不了当前矿井的生产需求,只有对SIMADYN D的全数字系统进行改造,将SIMATIC S7-400和SIMADYN D结合建立新的系统,才能提高企业生产效率和经济效益。该系统不仅保留了原系统的优点,还增加了新的功能,因此,改造后的矿井提升机电控系统定位技术能完全满足当前矿井生产的需求。The electrical control system of conventional hoisters in mining shafts is an integrated digital/ simulation system, which no longer meets the production requirements of mining shafts. So the renovation of SIMADYN D all digital system that establishes a new system combining SIMATIC S7--400 and SIMA- DYN D is essential in improving the production efficiency and economic profits of enterprises. The system, besides keeping its previously possessed advantages, has new functions, making the renovated exact posi- tion technique of electrical control system of hoisters in mining shafts capable to meet the requirements of current mining production.
关 键 词:矿井提升机机电控系统 改造计划 高定位技术
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