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Hydrogen and oxygen combustion-supporting energy-saving intelligent control system device for internal combustion engine

An intelligent control system, internal combustion engine technology, applied in the direction of engine control, engine components, fuel injection control, etc., can solve the problems of inconvenient operation, energy saving effect needs to be improved, and achieve significant fuel saving effect and improve fuel efficiency

Inactive Publication Date: 2010-08-25
王勇
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Its shortcoming is, this invention is inconvenient to operate, and energy-saving effect also needs to be improved

Method used

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  • Hydrogen and oxygen combustion-supporting energy-saving intelligent control system device for internal combustion engine
  • Hydrogen and oxygen combustion-supporting energy-saving intelligent control system device for internal combustion engine
  • Hydrogen and oxygen combustion-supporting energy-saving intelligent control system device for internal combustion engine

Examples

Experimental program
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Effect test

Embodiment Construction

[0036] See Fig. 1, 2, 3, the output end of PWM current controller 1 is connected to two electrodes 8 of electrolytic cell 3 by wire 2, and the upper end of electrolytic cell 3 is provided with the used sealing inlet and airtight cover 4 of adding electrolyte, with Prevent the leakage of hydrogen and oxygen gas produced by electrolysis. There are electrolysis pole plates 14 placed in the horizontal direction in the electrolysis tank 3, and the distribution mode of the electrolysis pole plates 14 is horizontal and vertical blade pole plates, and the blade pole plates are all submerged in the electrolytic solution.

[0037] The PWM current controller includes a DC power supply range of 6V-48V, and is applied to the load of the electrolytic cell in a PWM control mode with an adjustable pulse width within an adjustable range of 10Hz-100KHz.

[0038] The oxyhydrogen gas produced by the electrolyzer 3 is connected to the engine air intake pipeline 10 through the oxyhydrogen gas trans...

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Abstract

The invention discloses a hydrogen and oxygen combustion-supporting energy-saving intelligent control system device for an internal combustion engine. The device comprises an engine sensor, a power supply, an electrolytic bath, a PWM current controller and a power supply relay. A hydrogen and oxygen combustion-supporting gas produced by the electrolytic bath is connected to an engine air suction pipeline through a hydrogen and oxygen gas transmission passage. The device is characterized by also comprising a programmable digital air-fuel ratio tuner; the signal output end of the engine sensor is connected with the input end of the programmable digital air-fuel ratio tuner, and the output end of the programmable digital air-fuel ratio tuner is connected with the input end of an engine ECU; the power supply end of the PWM current controller is connected to the power supply relay at the power supply output end, and the output end of the PWM current controller is connected with two electrodes of the electrolytic bath; and the programmable digital air-fuel ratio tuner is connected with the power supply relay. The device can improve the power of the engine, achieves the effects of energy conservation and emission reduction, and is safe and reliable.

Description

technical field [0001] The invention relates to a combustion-supporting device for an internal combustion engine, in particular to a hydrogen-oxygen combustion-supporting energy-saving intelligent control system device for an internal combustion engine. Background technique [0002] In the prior art, an electrolyzer is used to electrolyze water to generate hydrogen-oxygen mixed combustion-supporting gas, which is input into the combustion chamber of the engine and mixed with fuel for combustion, which can improve the combustion efficiency and achieve the purpose of energy saving. For example, the title of the Chinese invention patent application is "An energy-saving device and method for generating hydrogen-oxygen combustion-supporting gas", the application number is 200810188454.0, and the application date is 2008-12-15. It discloses an energy-saving device and method for generating hydrogen-oxygen combustion-supporting gas, which is characterized in that the electrolytic c...

Claims

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Application Information

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IPC IPC(8): F02M25/12F02D41/26F02D41/30C25B1/04
CPCY02E60/366Y02E60/36
Inventor 刘旭明
Owner 王勇
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