A vertical drive shunt type horizontal reciprocating liquid metal magnetic fluid generator

Abstract

The invention provides a vertically-driven split-flow horizontal reciprocating liquid metal magnetohydrogenerator of which magnetofluid power generation channels (2) are arranged horizontally and centrally. Two piston-driven liquid storage cylinders (1-a, 1-b) are arranged vertically on the left and right sides of the two magnetofluid power generation channels (2) and connected with the magnetofluid power generation channels (2) through a connection hose (3). The magnetofluid power generation channels (2) penetrate through the magnetic hole of a magnet (4), and the magnetic field of the magnet(4) acts vertically on the magnetofluid power generation channels. There are one or multiple groups of magnetofluid power generation channels and the matching magnets thereof. If multiple groups areused, all the channels and the magnets of each group are arranged in parallel, and the number of liquid outlets and connection hoses on the lower side of the oil cylinder is equal to the number of themagnetofluid power generation channels. The liquid outlets on the lower side of the oil cylinder are respectively connected with each group of magnetofluid power generation channels through the connection hoses. The piston driven power generation working fluid is diverted from the liquid outlets on the lower side of the oil cylinder and enters each group of power generation channels simultaneously so as to synchronize the flow conditions of each magnetohydrogenerator.

Description

technical field [0001] The invention relates to a magnetic fluid generator, in particular to a liquid metal magnetic fluid generator. Background technique [0002] The Liquid Metal Magnetohydrodynamics (LMMHD) generator uses alternating external forces, such as wave force, to directly drive the power generation working medium through the hydraulic system, such as liquid metal, to reciprocate in the power generation channel, cut the magnetic lines of force, and generate alternating electrical energy. [0003] Common liquid metal magnetofluidic generators use hydraulic oil as the driving medium. In order to avoid the mixing of the driving medium and the power generation medium, a common method is to use a variable volume container such as a bellows, a rubber bladder or a piston cylinder to separate the two; due to the small variable volume of the bellows and the rubber bladder and the existence of fatigue The problem is that the service life is limited. At present, the newly ...

AI Technical Summary

Problems solved by technology

A power generation unit generally consists of a single power generation channel and piston-type fluid storage cylinders on both sides, resulting in a relatively complex structure and increased weight

At the same time, there is also the problem of asynchronous operation of the pistons in each piston cylinder, which may easily cause unstable output voltage

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