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变频技术的一项新的技术,它的调节性能特别优越,同时节能效果也十分明显,特别是应用在泵类和风机负载上,可以明显的看到变频技术的节能效果。同时,他还具有软停机和无冲击启动的良好控制特性。因为煤矿生产在安全和环境上较为特殊,变频器在煤矿中进行使用的比较晚。所以,变频器首先广泛应用在电力、供热、冶金、民用风机水泵、石化的控制领域。伴随着市场经济的快速发展,煤矿的提效、降耗、增产摆到了重要位置,因此,对设备进行节能改造迫在眉睫。
Frequency conversion technology, a new technology, its regulation performance is particularly superior, while the energy-saving effect is also very obvious, especially in the pump and fan load, you can clearly see the energy-saving effect of frequency conversion technology. At the same time, he also has good control features for soft-off and kick-free start-up. Because coal mine production is more special in terms of safety and environment, it is relatively late for inverters to be used in coal mines. Therefore, the inverter is first widely used in electric power, heating, metallurgy, civil fan pumps, petrochemical control. With the rapid development of market economy, the efficiency, energy consumption and production increase of coal mines have taken an important position. Therefore, it is imminent to carry out energy-saving reform on equipment.