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Movable electric power system

A technology of power system and exhaust system, applied in the direction of electromechanical devices, electrical components, electric components, etc., can solve the problems of short fracturing operation cycle, save the time required for installation, reduce transportation costs, and connect quickly and easily. Effect

Pending Publication Date: 2019-10-25
YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Usually the well site cannot be powered by the power grid for fracturing equipment
Moreover, the fracturing operation has the characteristics of a short operation period, and the fracturing equipment needs to be moved between different well sites

Method used

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  • Movable electric power system
  • Movable electric power system
  • Movable electric power system

Examples

Experimental program
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Embodiment Construction

[0022] Examples such as Figures 1 to 4 As shown, a mobile power system includes a turbine power generation transportation unit 100 and an exhaust gas auxiliary transportation unit 200, the exhaust gas auxiliary transportation unit 200 is connected to at least one side of the turbine power generation transportation unit 100, and the turbine power generation transportation unit 100 Including an intake system 101, a gas turbine 103, a generator 104 and a first means of transport 106, the gas turbine 103 converts hydrocarbon fuel into mechanical energy of the output shaft, the intake system 101 is placed on the intake side of the gas turbine 103, through the intake joint 102 is connected to the air inlet of gas turbine 103 to provide combustion-supporting air for the conversion process. The air intake system 101 is integrated into the air inlet of gas turbine 103. The air inlet joint 102 uses a straight joint to avoid unnecessary elbows. The loss is small and the flow direction i...

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PUM

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Abstract

The invention discloses a movable electric power system. The whole movable electric power system is divided into two transport tools, effective integration is achieved, and the number of the transporttools and transport cost are decreased. Through side connection of the two transport tools, fast and convenient connection in the working state is achieved, and the needed installation time is greatly shortened. By arranging a gas turbine starting device on a gas exhaust auxiliary transport unit, a gas turbine can be started when the whole movable electric power system is blacked out.

Description

technical field [0001] The invention relates to the technical field of power generation, in particular to a mobile power system. Background technique [0002] The oil and gas industry commonly uses hydraulic fracturing to boost the production of hydrocarbon wells, such as oil or gas wells. Traditional fracturing equipment usually has problems such as large floor space and serious environmental pollution, and it is difficult to meet the current severe environmental requirements and floor space requirements for well site operations. [0003] The complete set of electric drive fracturing equipment will effectively reduce the discharge of environmental pollutants, greatly reduce the occupied area, reduce noise and reduce operation and maintenance costs. The use of complete sets of electric-driven fracturing equipment and the continuous increase in the power of electric-driven fracturing equipment have put forward higher and higher requirements for power supply on the job site. ...

Claims

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Application Information

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IPC IPC(8): F02C6/00F02C7/26
CPCF02C6/00F02C7/26H02K7/1823F05D2260/85F05D2240/90F01D25/28F05D2220/76F02C7/12F02C7/266
Inventor 冯宁崔启利张亭周立宾查万春吴琼寇涛李鑫张涛王丽丽崔树桢
Owner YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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