Compared with steam turbine-driven or electric motor-driven compressor
solutions more commonly used in PDH processes, gas turbine-driven solutions are able to use waste gas generated in the process.
The external power supply unit of conventional systems is relatively large and heavy, because it consists of a motor, a motor-driven compressor
and a power-supply device for voltage conversion and other applications.
The three motor-driven compressor
trains will be deployed in LANXESSEoACAO butyl rubber plant on Jurong Island, Singapore.
The MIT research group is also developing a turbine/generator and motor-driven compressor
. The turbine/generator includes a disk rotor with a radial inflow turbine wheel on one side and a generator rotor on the other.
The DATUM C centrifugal compressor is an integrated, electric motor-driven compressor
designed for natural gas pipeline and process gas applications.
Three RB211-powered gas compressor packages and a single motor-driven compressor
have been ordered for Line 1 of the WEPP pipeline to increase installed horsepower at various stations along the pipeline.
These stations include a variety of compressor and driver types, including the installation of a 42,000 horsepower electric motor-driven compressor
DresserRand has introduced the DATUM Model C (DATUM-C) electric motor-driven compressor
. The new pipeline compressor features an integrated, high-speed electric induction motor and modular design.
Each of the two compression modules for P51 will encompass three motor-driven compressor
The non-energy operating and maintenance cost component of a motor-driven compressor
is the lowest of all alternatives.