2results about How to "Simple and compact" patented technology

This invention discloses a turbine power generation device based on pulse detonation, comprising a compressor, a pulse detonation combustion chamber, a gas turbine, a coupling, a generator, and a controller. During operation, air enters from the compressor and is split into inner and outer bypass air. The inner bypass air passes through a cyclone separator and enters the mixing chamber. Fuel, controlled by a solenoid valve, enters the mixing chamber through a nozzle at the center of the cyclone separator, mixing with the air to form a premixed gas. After passing through a central conical blunt body, the premixed gas is ignited by a high-energy electric nozzle in a concave cavity and enters the detonation section. The flame accelerates in this section, ultimately forming a detonation wave. This detonation wave ejects the outer bypass air and enters the tailpipe together, further increasing the pressure. The ejected airflow enters the gas turbine and drives the generator to generate electricity. Compared to traditional slow-burning power generation devices, this invention has higher power generation efficiency, a wider range of power output variation, and can achieve rapid changes in power output.

The utility model provides an electricity taking structure and electric equipment. The electricity taking structure comprises a shell, an electricity taking insertion piece, an electric conductor and a cable. The shell is a columnar shell, the end part of the shell is connected with the cable, and the side surface of the shell is provided with an opening; the power taking insertion sheet is located at the opening; the electric conductor is installed on the electricity taking insertion piece, one end of the electric conductor is exposed out of the outer surface of the electricity taking insertion piece to form a conductor contact, and the other end of the electric conductor penetrates through the electricity taking insertion piece and the opening and extends into the shell. An electric wire is arranged in the cable; and the end part of the electric wire is connected with an electric conductor in the shell. According to the utility model, the shell is designed to be the columnar shell, and the power taking insertion sheet is arranged at the opening of the side edge of the shell, so that the power taking structure can be miniaturized, the size of the plug is simpler and smaller than that of the existing plug, and the occupied space is smaller, so that the plug is easier to use in a narrow space.