Gas-steam linear generator

Abstract

The invention discloses a gas-steam linear generator which comprises a first piston type gas power source, a second piston type steam power source, a linear generator body and a waste heat recovery device, and a connecting rod is connected with two pistons of the first piston type gas power source and the second piston type steam power source; and the linear generator comprises permanent magnets arranged on the outer sides of the first piston type fuel gas power source and the second piston type steam power source, coils arranged alternately with the permanent magnets are arranged on the outersides of the permanent magnets, and when the two pistons drive the connecting rod to reciprocate, the permanent magnets continuously reciprocate left and right in an iron core wound with the coils tocut magnetic lines of force, so that induced electromotive force is generated for power generation. The waste heat recovery device is connected with the second piston type steam power source, waste gas is discharged into the waste heat recovery device after the connecting rod performs primary reciprocating motion, after treatment by the waste heat recovery device, the waste gas serves as pushingforce of the second piston type steam power source, and therefore the problems that an existing generator wastes heat energy of the waste gas and pollutes the environment are solved.

Description

technical field [0001] The invention belongs to the technical field of waste gas recycling and generators, and in particular relates to a gas-steam linear generator based on waste heat recovery and steam conversion of waste gas. Background technique [0002] The free gas steam linear generator is directly coupled with the free piston internal combustion engine and the linear generator, and the left and right combustion chambers alternately expand and do work to drive the linear generator to reciprocate to generate electricity. The mechanical structure of this device omits the crank linkage mechanism and mechanical flywheel that convert the reciprocating motion of the piston into rotational motion, and directly uses the reciprocating motion of the piston in the combustion chamber to drive the linear motor to generate electricity, and directly converts the heat energy generated by fuel combustion into electrical energy output. The mechanical efficiency is improved, and the com...

AI Technical Summary

Problems solved by technology

[0003] In practical applications, the exhaust gas discharged by the free gas linear generator has a certain pressure and kinetic energy. The greater the power, the higher the exhaust gas discharge speed; these exhaust gases with certain pressure and kinetic energy are usually discharged into the atmosphere without any treatment. Not only is the heat energy of the exhaust gas greatly wasted, but it also has an immeasurable impact on the environment and accelerates the generation of the greenhouse effect

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