A self-generating electric vehicle controller

A technology of electric vehicle controller and electric energy controller, which is applied to terminal battery switching devices and other directions, can solve problems such as short mileage, and achieve the effect of reducing the number of charging times, increasing the discharge cycle, and improving the mileage.

Active Publication Date: 2016-02-03
齐大图
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the shortcoming of the single charging mileage of the existing electric vehicles, make full use of the self-generated energy of the electric vehicles in progress, and provide a self-generated electric vehicle controller, which improves the use efficiency of the self-generated energy, Thus increasing the mileage of electric vehicles

Method used

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  • A self-generating electric vehicle controller
  • A self-generating electric vehicle controller
  • A self-generating electric vehicle controller

Examples

Experimental program
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Effect test

Embodiment 1

[0032] Depend on figure 2 It can be seen that the main loop circuit of the present invention is composed of three parts: switching discharge control, charging and discharging monitoring and energy storage, wherein

[0033] The switching discharge control part is composed of a relay switch, a power battery and a super capacitor. The self-generated energy generated by the generator G is output in two ways, of which the line L1 and the line L3 are the first line, and the line L2 and the line L4 are the second line. L1 and L2 are positive poles, L3 and L4 are negative poles. The first path is rectified and filtered by capacitor C1, and then the voltage stabilizing block 7824 generates a regulated power supply that can charge the power battery BAT1. The second path is rectified and filtered. A constant voltage source composed of regulator tube D6, resistor R18 and potentiometer R17 provides a reference voltage for the base of BG2 to obtain a regulated power supply that can charge ...

Embodiment 2

[0040] Depend on Figure 4 It can be seen that the main loop circuit of the present invention is composed of three parts: switching discharge control, charging and discharging monitoring and energy storage, wherein

[0041] The switching discharge control part is composed of a relay switch, a power battery and a supercapacitor. The self-generated energy generated by the generator G is output in two ways, of which the line L5 and the line L7 are the first line, and the line L6 and the line L8 are the second line. L5 and L6 are positive poles, L7 and L8 are negative poles. After the first circuit is rectified and filtered by capacitor C1, the voltage stabilizing block 7824 generates a regulated power supply that can charge the battery BAT1. A constant voltage source composed of a voltage tube D6, a resistor R18 and a potentiometer R17 provides a reference voltage for the base of BG2 to obtain a regulated power supply that can charge supercapacitors C10 and C11, where the line L5...

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Abstract

The invention discloses a self-generating electric vehicle controller, which is composed of a main loop of the self-generating energy controller and a control loop of the self-generating energy controller, wherein the main loop of the self-generating energy controller consists of three parts: switching discharge control, charging and discharging monitoring, and an energy storage device The control circuit of the self-generating energy controller is composed of a microcontroller, an inverter, a self-generating energy control display and a relay. The invention can save the electric energy of the power grid, utilize the electric energy of the self-generating device to the greatest extent, increase the mileage of the electric vehicle and the mileage of a single charging of the power battery, has a wide application range, and is suitable for popularization and application.

Description

technical field [0001] The invention relates to an electric vehicle controller, in particular to a self-generating electric vehicle controller. Background technique [0002] Ordinary electric vehicles rely on a set of batteries to provide electric energy, so the driving ability is low. The existing self-generating electric vehicles reuse the self-generated electric energy through an energy recovery technology or method. In practical applications, the mileage of electric vehicles has not been significantly improved, and the self-generating system has not exerted sufficient benefits. The field of efficient utilization of self-generated energy of electric vehicles in progress has not yet been involved. The power system of ordinary electric vehicles is mainly composed of three parts: battery, motor controller and motor. Self-generating electric vehicles add an independent self-generating device on the basis of ordinary electric vehicle power systems, which can generate high-eff...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/36
Inventor 齐大图
Owner 齐大图
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