NdFeB (neodymium iron boron) low-resistance generator

Abstract

The invention discloses a NdFeB low-resistance generator. The generator comprises a magnetic tent and a rotor; the magnetic tent is composed of two permanent-magnetic blocks; the whole N pole of one permanent-magnetic block is orientated to the inside of the magnetic tent, the whole S pole of the other permanent-magnetic block is orientated to the inside of the magnetic tent, so that a radial magnetic field is formed in the magnetic tent; the permanent magnetic blocks are made a NdFeB material; and the rotor is composed of an iron core and a coil, the rotor is arranged in the magnetic tent via a rotating shaft, and the rotating shaft is arranged in a gap between the permanent-magnetic blocks. The generator is technically characterized in that the iron core composed of silicon steel sheets is a rod-shaped iron core in a certain length, and the coil is wound around an intermediate segment of the rod-shaped iron core. The NdFeB low-resistance generator enables electric energy to be a low-cost green energy, saves energy greatly, reduces excessive loss of water power and thermal power resources, improves the atmosphere, ecology and living environments, can provide cheap power, provides guarantee and support for sustainable development, and is higher in the output efficiency.

Description

technical field [0001] The invention relates to a generator, in particular to a neodymium-iron-boron light-resistance generator. Background technique [0002] A generator is a mechanical device that converts other forms of energy into electrical energy. It is driven by a water turbine, steam turbine, diesel engine or other power machinery, and converts the energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits it to the generator. Converted to electrical energy by a generator. [0003] There are many forms of generators, but their working principles are all based on the law of electromagnetic induction and the law of electromagnetic force. Therefore, the general principle of its construction is: use appropriate magnetic and conductive materials to form magnetic circuits and circuits that conduct electromagnetic induction with each other, so as to generate electromagnetic power and achieve the purpose of energy conve...

AI Technical Summary

Problems solved by technology

However, at present, the thermal efficiency of the power plant (coal-fired, oil-fired) that drives the generator cannot break through 54% (this can be described as an "eternal" technical bottleneck)

Constrained by the cost of superconducting use and the bottleneck of "eternal" technology, the actual situation faced by the market is that the output efficiency of generators is basically still around 75%, and water and fire resources continue to be excessively depleted