In a conventional diesel-powered system the generator has capacity of running the load and recharging battery. To ensure a reasonable recharge time, the generator must be sized much greater than the load. But most of the time the generator is just powering the load, running between 30% and 60...
A Permanent Magnet Generator (PMG) is an electrical machine that converts mechanical energy into electrical energy. Carrying out certain maintenance procedures and functions can be dangerous or even fatal if correct safety precautions are not observed; - Pre-Function Precaution Before attempting to set up, adjust or operate synchronous machines, operators and must...
In a permanent magnet generator, the magnetic field of rotor is produced by permanent magnets. Permanent magnet generators do not require DC supply for the excitation circuit. They do not contact brushes and slip rings. In permanent magnet alternators, speed is directly proportional to voltage of the alternator. Synchronous generators form...
Investigation shows increasing demand for wind generators with large output power used for hybrid generators in remote areas. There is a growing demand in remote areas for small to medium rating (till 20 kW) wind generators for the stand-alone generation-battery systems. The type of generator required for the purpose...
The Permanent Magnet Generator supplies more power than others for starting motor functions. The generator performs to sustain main field excitation for coordination and short circuit fault discrimination, and so provides greater immunity from loads of non-linear format. In application, the PMG alternator features as a brushless exciter for first...
With the replacement of mechanical transmission with electric motors, the needed amount of power is provided. This lowers fuel consumption by correct synchronization of the generator set power with the electric driven motors. The most successful method is provided by a permanent magnet generator (PMG). The engine powers the...
India is on the path of fast economic growth. The most important factor involved in any growth story is the availability of uninterrupted power at a reasonable cost. Looking at the present scenario the picture does not seem to be very glossy. There being a considerable gap between the...
Donauer Al Badi Gulf is a joint venture between Germany's Donauer and NAS International. Their latest technology is based on a hybrid solution for power generation. A state of art solution including solar based panels is developed for commercial use in Middle Eastern countries. Due to shortage of electricity during...
Here are some new technologies developed by big brand names in the field of marine energy development. Albatern: WaveNET technology Based on the technology of modules and associated nodes, this project has been granted 617,000 pounds under the WATERS2 scheme. With a development and testing phase in the period of late...
The marine energy industry has been in a state of technological developments recently. The efforts of many companies are being rewarded by various Government organizations which provide financial aid to boost research so that the industry keeps developing forward. The most recent announcement was made by the Scottish Government...
© Copyright 2023. All Rights Reserved.