阅读说明：本技术 一种交流励磁同步磁能发电磁极及其发电机 (Alternating current excitation synchronous magnetic energy power generation magnetic pole and generator thereof ) 是由 朱玩香 于 2019-10-12 设计创作，主要内容包括：一种交流励磁同步磁能发电磁极,包括初级线圈和次级线圈,所述初级线圈和次级线圈的圈数想等；所述次级线圈串联电容后与所述初级线圈并联,所述初级线圈和次级线圈联接于交流电源。利用交流励磁磁场,使发电机自行旋转并对外发电。发电机发出的电能,由交流励磁磁场与转子的合成磁场提供能量,而不是由直接由励磁电源提供能量(与现在发电机的不同之处)。(An alternating current excitation synchronous magnetic energy power generation magnetic pole comprises a primary coil and a secondary coil, wherein the number of turns of the primary coil and the number of turns of the secondary coil are equal; the secondary coil is connected with the primary coil in parallel after being connected with a capacitor in series, and the primary coil and the secondary coil are connected to an alternating current power supply. The generator automatically rotates and generates electricity to the outside by using the alternating-current excitation magnetic field. The electric energy generated by the generator is supplied by the combined magnetic field of the alternating current excitation magnetic field and the rotor, and is not directly supplied by an excitation power supply (different from the existing generator).)

1. An alternating current excitation synchronous magnetic energy power generation magnetic pole is characterized by comprising a primary coil and a secondary coil, wherein the number of turns of the primary coil and the number of turns of the secondary coil are equal; the secondary coil is connected with the primary coil in parallel after being connected with a capacitor in series, and the primary coil and the secondary coil are connected to an alternating current power supply.

2. An ac excitation synchronous magnetic energy power generation magnetic pole according to claim 1, wherein the primary coil and the secondary coil are respectively wound around two pole teeth of a closed square iron core.

3. An alternating current excitation synchronous magnetic energy generator is characterized by being provided with a stator, wherein a plurality of even magnetic poles are arranged on the stator, the magnetic poles are respectively provided with two pole teeth, and the two pole teeth are respectively provided with an excitation coil.

4. An ac excited synchronous magnetic energy generator as claimed in claim 3 wherein the field coil comprises a primary coil and a secondary coil, the primary and secondary coils being respectively disposed on two teeth disposed on the pole.

5. An AC excited synchronous magnetic energy generator as claimed in claim 4, wherein a capacitor is provided in series with the secondary winding.

6. An AC excited synchronous magnetic energy generator as claimed in claim 4 wherein the primary and secondary windings are coupled to an AC power source.

7. An AC excitation synchronous magnetic energy generator as claimed in claim 3 wherein coils for outputting electrical energy are provided on the poles respectively.

8. An alternating current excitation synchronous magnetic energy generator is characterized by being provided with a stator, wherein six magnetic poles are arranged on the stator, each magnetic pole comprises two pole teeth, and excitation coils are respectively arranged on the pole teeth; the excitation coils on two adjacent pole teeth on each magnetic pole are respectively a primary coil and a secondary coil which are arranged in parallel, wherein a capacitor is arranged on the secondary coil in series, and the primary coil and the secondary coil are connected to an alternating current power supply; and each magnetic pole is also provided with a coil for outputting electric energy.

Technical Field

The invention relates to an alternating current excitation synchronous magnetic energy power generation magnetic pole and a generator thereof.

Background

The generator is mechanical equipment which converts other forms of energy into electric energy, is driven by a water turbine, a steam turbine, a diesel engine or other power machines, converts energy generated by water flow, air flow, fuel combustion or nuclear fission into mechanical energy and transmits the mechanical energy to the generator, and then the generator converts the mechanical energy into electric energy.

The generator has wide application in industrial and agricultural production, national defense, science and technology and daily life. The generator has many forms, but the working principle is based on the law of electromagnetic induction and the law of electromagnetic force. The general principle of its construction is therefore: appropriate magnetic conductive and electric conductive materials are used to form a magnetic circuit and a circuit which mutually perform electromagnetic induction so as to generate electromagnetic power and achieve the purpose of energy conversion.

The generator can also be directly powered by the magnetic field, and in the generator powered by the magnetic field to generate electric energy, the generator is directly powered by an excitation power supply, so that the energy efficiency is low.

Disclosure of Invention

In view of the above situation, in order to solve the problems of the above technologies, the present invention provides an ac excitation synchronous magnetic energy power generation magnetic pole, including a primary coil and a secondary coil, where the number of turns of the primary coil and the secondary coil is equal; the secondary coil is connected with the primary coil in parallel after being connected with a capacitor in series, and the primary coil and the secondary coil are connected to an alternating current power supply.

The primary coil and the secondary coil are respectively wound on two pole teeth of a closed square iron core.

The invention also provides an alternating current excitation synchronous magnetic energy generator which is provided with a stator, wherein a plurality of even magnetic poles are arranged on the stator, the magnetic poles are respectively provided with two pole teeth, and the two pole teeth are respectively provided with an excitation coil.

The excitation coil comprises a primary coil and a secondary coil, and the primary coil and the secondary coil are respectively arranged on two pole teeth arranged on the magnetic pole.

And a capacitor is arranged on the secondary coil in series.

The primary coil and the secondary coil are coupled to an alternating current power source.

And coils for outputting electric energy are respectively arranged on the magnetic poles.

The invention also provides an alternating current excitation synchronous magnetic energy generator which is provided with a stator, wherein six magnetic poles are arranged on the stator, each magnetic pole comprises two pole teeth, and the pole teeth are respectively provided with an excitation coil; the excitation coils on two adjacent pole teeth on each magnetic pole are respectively a primary coil and a secondary coil which are arranged in parallel, wherein a capacitor is arranged on the secondary coil in series, and the primary coil and the secondary coil are connected to an alternating current power supply; and each magnetic pole is also provided with a coil for outputting electric energy.

After the technology provided by the invention is adopted, the alternating current excitation synchronous magnetic energy power generation magnetic pole and the generator thereof have the following beneficial effects.

Firstly, the alternating current excitation magnetic circuit is different, the primary coil L1, the secondary coil L2 and the capacitor C form an excitation magnetic circuit (the difference is not enough), and the output of the load and the input of the excitation electric energy do not have direct equivalent relation in the operation.

And secondly, the magnetic field intensity in the alternating current excitation magnetic circuit is the product of the current I in the coil and the coil number N, namely H ═ I × N.

And thirdly, the generator automatically rotates and generates electricity to the outside by utilizing the alternating-current excitation magnetic field. The electric energy generated by the generator is supplied by the combined magnetic field of the alternating current excitation magnetic field and the rotor, and is not directly supplied by an excitation power supply (different from the existing generator).

Drawings

Fig. 1 is a connection diagram of alternating current excitation synchronous magnetic energy power generation magnetic poles of the present application;

FIG. 2 is a schematic diagram of the connection of FIG. 1;

fig. 3 is a stator diagram of an ac excitation synchronous magnetic energy generator according to the present application;

fig. 4 is a wiring diagram of fig. 3.

Detailed Description

Various preferred embodiments of the present invention will be described below with reference to the accompanying drawings. The following description with reference to the accompanying drawings is provided to assist in understanding the exemplary embodiments of the invention as defined by the claims and their equivalents. It includes various specific details to assist understanding, but they are to be construed as merely illustrative. Accordingly, those skilled in the art will recognize that various changes and modifications can be made to the embodiments described herein without departing from the scope and spirit of the present invention. Also, in order to make the description clearer and simpler, a detailed description of functions and configurations well known in the art will be omitted.