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Triol Patented Solutions

The world of industrial equipment is evolving exceptionally it raises the importance of patenting solutions which is vital for a successful manufacturer as Triol Corporation. Learn more about our patented solutions right down below.

Patented Solutions

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SYSTEM AND METHOD FOR FORCED AIR COOLING OF ELECTRICAL DEVICE

Variable Speed Drive Triol AK06

This solution powered by TRIOL provides forced air cooling of the power and low-current components cased in sealed compartments of VSDs with NEMA 4 enclosures. The patented solution provides:

– high efficiency of the single airflow for cooling heat exchanger, radiators and SF coil by means of the special configuration of air channels;

– protection of a radiator from overheating – the main air channel is configured with a special mixing zone;

– efficiency of dehumidification of air in a cell for installing power electronics through a moisture removal system.

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Pending Patents

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METHOD OF CONTROLLING SYNCHRONOUS ELECTRIC MOTOR WITH PERMANENT MAGNETS

Linear Electric Submersible Pump Triol EP01

A result achieved from a method embodiment consists of increasing an accuracy of a torque control of the electric motor and improving the energy efficiency of the electric motor, as well as in achieving an increase in operation speed of control systems by minimizing settings and eliminating complex calculations of motor parameters. A new algorithm powered by TRIOL allows us to implement sensorless control of slider position without math modeling. The essence of the method consists of an implementation of an algorithm of the control system of the synchronous electric motor with permanent magnets, utilized, in particular, as a linear drive for an electric submersible pump unit. Learn More
DOUBLE ACTING LINEAR ELECTRIC SUBMERSIBLE PUMP AND METHOD FOR ITS OPERATION

Linear Electric Submersible Pump Triol EP01

The essence of the invention lays in the fact that the upper pumping plunger pair of a pump module is configured to intake a double volume of a borehole fluid during each operation cycle.
The double-acting linear electric submersible pump equipped with a set of valves and directional pushers. Advanced valve design provides minimizing fluid losses.
We achieved an increase in pumping unit productivity, reducing the concentration of mechanical impurities of the borehole fluid and non-associated gas at a pump module suction, as well as in the enhancement of the pumping unit operation in wells with an inclination angle of more than 40°, particularly in horizontal wells.
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STATOR OF LINEAR ELECTRIC SUBMERSIBLE PUMP UNIT AND METHOD FOR ITS OPERATION

Linear Electric Submersible Pump Triol EP01

Elements of the stator are performed of a material with a relative temperature expansion equal to temperature expansion of elements of a moving part of the linear electric motor. Stator sections are made in a form of a frame structure formed of C-shaped transverse ferromagnetic elements (space plates) with radial protrusions. These elements are connected by sectional and intersectional guide elements installed in an axial direction and configured to provide a constant value of a polar pitch and a precise positioning of stator elements relative to each other.
We achieved an improvement of performance characteristics of the linear electrical motor with permanent magnets with simultaneous provision of a stable draft power with precise positioning of the stator construction elements regardless of temperature expansion and a mechanical load.
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LINEAR ELECTRIC SUBMERSIBLE PUMP UNIT

Linear Electric Submersible Pump Triol EP01

The invention is a unique solution with unparalleled operating characteristics and motion control capabilities among well-known pump units.
A modular embodiment is directed to improve reparability, unification, and manufacture technology process. Safety damping system equipped with hydromechanical dampers which allows us to increase the lifetime of the equipment. Each magnet of the moving part is protected. The unit can be used in small diameter boreholes.
Providing unification of the design and simultaneous increase in the manufacturing processability by means of involving easily removable interoperable modules for its manufacture are achieved. Embodiments of a cable plug, a socket connection, and a hydraulic damper module contribute to a decrease in the pump unit dimensions.
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SUBMERSIBLE PUMPING APPARATUS, COMPRISING LINEAR ELECTRIC MOTOR AND DOUBLE ACTION PUMP

Linear Electric Submersible Pump Triol EP01

The applied invention is one of our latest systems that demonstrate the scientific potential of TRIOL.
A movable part of the linear motor comprises several sections spaced from the stator housing central axis along the diameter; in the central part of the stator a plunger of the double-acting pump is located; the second plunger is located in the inner part of the hydro-protector. The gas separation system is located in a cavity formed by the outer housing of the apparatus and the housing of the linear motor stator.
Such an embodiment of the apparatus provides a significant reduction in its length, effective forced cooling of the apparatus, and active gas separation.
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LINEAR PERMANENT MAGNET MOTOR DIRVEN DOWHHOLE PLUNGER PUMPING UNIT

Linear Electric Submersible Pump Triol EP01

The invention increases reliability and improves the power performance of the pumping unit. The subject of present invention is an oil-well pumping unit comprising a downhole part including a fully integrated plunger pump and gravity gas separator, downhole linear motor, downhole telemetry unit fitted with stratum fluid temperature and pressure sensors, vibration sensor, drift log or inclinometer and the ground-based part consisting of the control unit designed as a three-phase high-frequency inverting controller, output transformer connected with the downhole linear motor via insulated three-wire cable.
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