RU2011152442A

RU2011152442A - DEVICE (ENGINE) USING GAS FLOW ENERGY TO PERFORM WORK

Info

Publication number: RU2011152442A
Application number: RU2011152442/06A
Authority: RU
Inventors: Михаил Сергеевич Петров
Original assignee: Михаил Сергеевич Петров
Priority date: 2011-12-21
Filing date: 2011-12-21
Publication date: 2013-06-27

Abstract

Устройство (двигатель), использующее энергию потока газа для выполнения работы, содержащее канал в виде трубы желаемых размеров (диаметр и длина) и агрегат (например, турбина) внутри канала, помещенные в поток газа, направление которого преимущественно вдоль оси канала, отличающееся тем, что на протяжении длины канала (трубы) имеется хотя бы один зауженный участок (горловина), площадь поперечного сечения которого меньше (преимущественно много меньше) площади поперечного сечения остальной части канала так, что, по законам газодинамики, кинетическая энергия потока газа в зауженном участке канала больше (много больше), а энергия теплосодержания газа меньше (много меньше) по сравнению с газом в незауженной части канала, при этом, для отбора кинетической энергии потока газа в горловине или на выходе из горловины устанавливается агрегат, например, газовая турбина, с вала которой энергия передается для выполнения работы или для накопления энергии.A device (engine) that uses the energy of a gas stream to perform work, containing a channel in the form of a pipe of the desired size (diameter and length) and an assembly (for example, a turbine) inside the channel, placed in a gas stream, the direction of which is mainly along the axis of the channel, characterized in that along the length of the channel (pipe) there is at least one narrowed section (neck), the cross-sectional area of which is smaller (mostly much smaller) than the cross-sectional area of the rest of the channel so that, according to the laws of gas dynamics, it will throw The natural energy of the gas flow in the narrowed section of the channel is greater (much more), and the heat content of the gas is less (much less) compared to the gas in the unstrained part of the channel, and an aggregate is installed to select the kinetic energy of the gas flow in the neck or at the outlet of the neck for example, a gas turbine, from the shaft of which energy is transferred to perform work or to store energy.

Claims

A device (engine) that uses the energy of a gas stream to perform work, containing a channel in the form of a pipe of the desired size (diameter and length) and an assembly (for example, a turbine) inside the channel, placed in a gas stream, the direction of which is mainly along the axis of the channel, characterized in that along the length of the channel (pipe) there is at least one narrowed section (neck), the cross-sectional area of which is smaller (mostly much smaller) than the cross-sectional area of the rest of the channel so that, according to the laws of gas dynamics, it will throw The natural energy of the gas flow in the narrowed section of the channel is greater (much more), and the heat content of the gas is less (much less) compared to the gas in the unstrained part of the channel, and an aggregate is installed to select the kinetic energy of the gas flow in the neck or at the outlet of the neck for example, a gas turbine, from the shaft of which energy is transferred to perform work or to store energy.