Bilaterally controlled pole-changing three-phase power generation system

Abstract

The invention creatively discloses a bilaterally controlled pole-changing three-phase power generation system, which comprises an active magnetic control system lidesheng, a control port 1 of the active magnetic control system lidesheng, a control port 2 of the active magnetic control system lidesheng, a magnetic line direction 1, an S / N magnetic pole 1, an excitation solenoid 1, an output solenoid, a lateral H-shaped magnetizer 1, an N / S magnetic pole 2, a magnetic line direction 2, a rotor rotating direction 1, an output port 1, a control port 4 of the active magnetic control system lidesheng, a control port 3 of the active magnetic control system lidesheng, an output magnetizer 1, a magnetic line direction 3, an N / S magnetic pole 3, an excitation solenoid 2, a lateral H-shaped magnetizer 2, an S / N magnetic pole 4, a magnetic line direction 4, a rotor rotating direction 2, an output port 2, an output port 3, an output port 4, an output port 5, an output port 6 and the like.

Description

technical field [0001] The present invention relates to a double-side controlled pole-changing power generation technology for multi-field applications such as active magnetism, in particular to a device that uses a double-sided I-shaped magnetic conductor to control the forward and reverse direction of the wire-wrapped current and the size of the wire-wrapped current; Wind power generators, water power generators and power generation devices driven by unequal speeds (referred to as "two-side controlled pole-changing three-phase power generation system"). Background technique [0002] At present, frequency conversion technology cannot be applied to generators because the frequency of the power grid is a fixed value. New energy wind turbines and hydropower generators cannot uniformly drive generators due to wind speed and flow velocity, resulting in unequal power generation and unstable voltage fluctuations; The difference in power generation is large when the machine speed r...

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Problems solved by technology

[0002] At present, frequency conversion technology cannot be applied to generators because the frequency of the power grid is a fixed value. New energy wind turbines and hydropower generators cannot uniformly drive generators due to wind speed and flow velocity, resulting in unequal power generation and unstable voltage fluctuations; Large machine speed ratio and large difference in power generation; multi-pole low-speed and direct-drive generators are expensive, the process structure requires high precision, and permanent magnets are easily affected by other magnets, making it difficult to replace demagnetization and loss of magnetism

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