Power battery electric energy recovery device

Abstract

The invention relates to a power battery electric energy recovery device, and the device comprises an energy recovery module, a central amplification module and a terminal driving module, can recover the electric energy loss in a circuit, especially a power module, and complete the recycling and reusing of electric energy through electromagnetic induction between the solenoid and the surrounding fluctuating current. The energy recovery module completes electric energy preliminary recovery through electromagnetic induction between a solenoid and a power device circuit of the power battery, and electric energy loss generates variable magnetic flux so that induced electromotive force can be generated in the solenoid. The central amplification module further improves the energy level of the induced electromotive force at the energy recovery module, and completes core energy amplification. The terminal driving module further improves the energy supply capacity of the whole recovery device, and the working efficiency of the energy recovery device is improved.

Description

technical field [0001] The present application relates to the field of power battery utilization and power recovery, and in particular to a power battery power recovery device. Background technique [0002] In the process of electric energy output by the power battery, energy loss inevitably occurs according to the function of the load. The usual power loss is divided into internal resistance loss and external resistance loss. These power losses are usually in the overall power consumption. Between 10% and 50% of the total, not only greatly reduces the economic benefits, but also is difficult to meet the strategy of sustainable development. Therefore, in order to minimize the loss of power battery power, it can be reduced from the power consumption of electrical equipment and power recovery. Starting from two aspects, however, after more than 50 years of development, especially in the field of microelectronics, low-power devices have reached a relative limit. Therefore, it ...

AI Technical Summary

Problems solved by technology

[0002] In the process of electric energy output by the power battery, energy loss inevitably occurs according to the function of the load. The usual power loss is divided into internal resistance loss and external resistance loss. These power losses are usually in the overall power consumption. Between 10% and 50% of the total, not only greatly reduces the economic benefits, but also is difficult to meet the strategy of sustainable development. Therefore, in order to minimize the loss of power battery power, it can be reduced from the power consumption of electrical equipment and power recovery. Starting from two aspects, however, after more than 50 years of development, especially in the field of microelectronics, low-power devices have reached a relative limit. Therefore, it is an effective means to solve the power battery dilemma by using the method of electric energy recovery to reduce electric energy loss.

Images