This chip is to use PWM to control but of gearshift single-phase without brush dc fan motor drive circuit, except carry voltage to come through changing VTH directly outside timing, still but outside receive thermal resistor, will control fan rotate speed, when systematic temperature is high, fan rotate speed is fast, when temperature is low, rotate speed is slow, come loose in contented system while heat asks, managing system energy, reduce systematic noise, basically apply in CPU medicinal powder on sirocco fan, can satisfy PC, workstation, telecommunication and LAN server and industrial control and instrument equipment system to come loose hot demand.
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electric energy managing system 电能综合管理系统
Therefore, it is very necessary to research particular battery management system for managing and maintaining battery energy.
因此研究专门的电池管理系统对电池的能量进行管理及维护是非常必要的。
For providing a high-efficient, exact and automatic energy acquisition and managing system, this paper presents a new method of the system based on configuration software.
为提供准确、高效和自动化的能源采集与统计分析系统，提出基于组态软件的能源计量点数据采集与处理系统。
If they aren't forced to spend effort and mental energy managing their computer's file system, they're going to be more focused on the task at hand.
如果他们没有被强迫花费时间和精力管理文件系统，那么就会更好地投身入手上的具体工作。
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