Replacing Fuel by Electricity VFD Equipments for Semi-Electric and Mechanical Drilling Rigs

详情

Based on the load requirements, our Variable Frequency Motor Group (1 to 2 units, each with power output rated at **0 ***0kW) can replace a portion of the diesel generator sets (1 to 2 units), so to drive the mechanical chains or belts on drilling equipment.  Out of reliability and redundancy consideration, you could choose to spare one set of the stand-by generator as a backup.
This system mainly consists of the following four units: high voltage to low voltage power conversion unit, low voltage variable frequency speed adjustment unit, variable frequency motor group and drillers control box.
After passing through the high voltage to low voltage power conversion unit, high voltage power is converted into **0/**0V low power. One part of the power is delivered to the MCC system, drilling site office, lodging area etc. The rest is delivered to the low voltage variable speed frequency speed adjustment unit, then driller control box and variable frequency adjustment system so to realize the motor group speed control function.    In addition, this system not only uses the most advanced active reaction power compensation technology (SVG) in current domestic market, which makes our products stable and reliable, but also ensures to achieve the highest quality electricity utilization, reduce overall power consumption.