CN202190154U

CN202190154U - Improved winding circuit of generator

Info

Publication number: CN202190154U
Application number: CN2011202102533U
Authority: CN
Inventors: 刘学峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-06-12
Filing date: 2011-06-12
Publication date: 2012-04-11
Anticipated expiration: 2021-06-12

Abstract

The utility model relates to a technology of the improvement of a generator, in particular to an efficient improved winding circuit of the generator, which is characterized in that on the basis of the similar type, the winding structure and the electric energy output circuit are changed to improve the overload capability of the generator, the generation amount is increased, and further, energy saving and emission reduction are realized. The utility model is designed and formed by the way that: the improved winding circuit comprises a stator, a polarity rotor, a winding, a junction box, a body and other parts of the generator, wherein the generator winding can be a single-phase or three-phase winding which is characterized in that all the head ends and the tail ends of the wire outgoing end of the generator winding are a normally-open circuit respectively, the wire outgoing head end of the windings of the phases form a first group of power supply output which is directly connected with a first group of electricity utilization equipment, and the wire outgoing tail ends of the windings of the phases form a second group of power supply output which is connected with the electricity utilization equipment.

Description

Generator improvement type winding circuit

Technical field:

The utility model relates to a kind of improvement technology of generator, particularly a kind of high efficiency generator improvement type winding circuit.

Background technology:

At present, all indicate rated power on the nameplate that conventional generator is every, rated speed and star and two kinds on triangle connect the different rated voltages and the rated current of method, and people mix up by required voltage and generate electricity after winding wire end in the terminal box carefully connects the wire again.Owing to when electricity consumption, make the generator overwork through regular meeting; Exceed more multivoltage and fall more severely, the generator temperature rise is high more, uses the material of generator to wear out very soon for a long time; Even can burn out winding, so waiting in expectation to have, people more adapt to the better generator of the same type of overload.

Summary of the invention:

The purpose of the utility model is that a kind of efficient power generator improvement type winding circuit will be provided, and on basis of the same type, changes winding construction and makes it can play the effect of energy-saving and emission-reduction with the overload capacity increase energy output that the electric energy output circuit improves generator.

The utility model is that design constitutes like this: it comprises the stator of generator; Pole wheel, winding, terminal box; Accessories such as body; Said generator windings can be single-phase or three phase windings it is characterized in that: all two ends of said generator windings leading-out terminal are normal open circuit, and each phase winding outlet head end is that power supply is exported first group and directly is connected with first group of power consumption equipment, and each phase winding outlet tail end is that power supply is exported second group and directly is connected with power consumption equipment.

The utility model generator improvement type winding circuit is compared with the equal generator of routine, because two groups of its one group of energy output of generating of equal energy output are 50% of single group generatings, so its overload capacity is strong, temperature rise is low, the generator long service life.Both compare the energy output that not only can improve more than 30% and can play a role in energy saving again.

Description of drawings:

Fig. 1 is the organigram of the utility model; Among the figure; Threephase generator winding line end sign 1 is that W1 phase head end, 4 is that W2 phase tail end, 2 is that V1 phase head end, 5 is V2 phase tail end; 3 is that U1 phase head end, 6 is U2 phase tail end, and generator three-phase head end group is first group of three-phase generation with W1, V1, U1, and the tail end group is second group of three-phase generation with W2, V2, U2.

Embodiment:

According among Fig. 1 figure 1,2,3 be three phase winding head ends be the generating of first group in generator directly with first group of three-phase power consumption equipment A mutually, B phase, C be connected; 4,5,6 be three phase winding tail ends be the generating of second group in generator directly with second group of three-phase power consumption equipment A mutually, B phase, C be connected mutually; The closure that constitutes the former two ends of generator windings outlet directly moves in the closed circuit of power consumption equipment and goes closure, realizes the transfer of closed-loop path.

The utility model is not stated part technological identical with existing generator.

Claims

1. generator improvement type winding circuit comprises the stator of generator, pole wheel; Winding; Terminal box, complete machine accessories such as body, said generator windings can be single-phase or three phase windings it is characterized in that: all two ends of said generator windings leading-out terminal are normal open circuit; Each phase winding outlet head end is that power supply is exported first group and directly is connected with first group of power consumption equipment, and each phase winding outlet tail end is that power supply is exported second group and directly is connected with power consumption equipment.