调查了油田注水泵房噪声的基本情况。
The basic noise conditions of the water-flooding pump station are investigated in the oil—field.
在某油田注水泵机组故障诊断专家系统中应用了此种原理。
In the diagnostic expert system of a set affusion pump employs such a principle.
本文叙述了高压变频器在油田注水泵上的应用，节电效果明显，具有推广应用价值。
The paper mainly introduces the application that the high voltage inverter in the oil field pump and joint electricity effect is clear, and possesses application and dissemination value.
针对这一问题，提出采用变频调速装置对油田注水泵用电动机进行变速调节，以达到节能降耗的目的。
It is proposed to adopt variable frequency regulators regulating oilfield water injection pumps so as to reach the target of energy-saving.
利用最优化原理与方法结合变频调速技术实现注水泵站效率优化控制，以满足油田生产节能降耗的需要。
The optimization theory and method combined with variable frequency speed regulation technology is applied in this paper to realize efficiency optimization in water injection pumping stations.
油田注水是保持油层压力、降低原油递减率的主要措施，注水泵机组是油田注水的关键设备。
Oilfield water injection is the main way to keep the reservoir pressure, and to reduce the crude oil decline.
介绍了油田注水系统的现状，分析了能耗高的原因，制定了节能改造措施，介绍了一种通过改造注水泵柱塞以达到注水系统节能改造的方法。
In this paper, the present condition of injection system is introduced, the cause of high energy consumption is analyzed, and the measures of energy saving is laid out.
介绍了油田注水系统的现状，分析了能耗高的原因，制定了节能改造措施，介绍了一种通过改造注水泵柱塞以达到注水系统节能改造的方法。
In this paper, the present condition of injection system is introduced, the cause of high energy consumption is analyzed, and the measures of energy saving is laid out.
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