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石油钻机上增设发电机的利弊

Advantages and disadvantages of adding electric generator on drilling rigs
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摘要 在石油钻机的传动装置上增设一台发电机(简称节能发电机),目的是充分利用钻井柴油机的功率。但是,在整个建井周期中,可以使用这台发电机的时间不多,发出的电能质量也不高,对用电设备的寿命不利,仍需配备专门的发电机组。而且节能发电机的配备,使钻机传动系统更加复杂,传动效率降低,并不能真正取得节省燃料的效果。 The purpose of adding an electric generator on the transmission mechanism of drilling rigs is making full use of the power of the diesel engines. In the whole course of drilling, the generator is not used frequently, the quality of the electricity generated is not high, and it is disadvantagcous to the service life of the equipment using electricity, therefore special powr package must be provided. Provided with the generator, the transmission mechanism is more complicated, and a reduction of the drive efficiency will be resulted.
出处 《石油机械》 北大核心 1997年第10期33-34,共2页 China Petroleum Machinery
关键词 钻机 传动装置 发电机 经济评价 石油 drilling rig driving device electric generator economic evaluation
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