Intelligent charging and control system for high power vehicular energy

A technology of control system and charging controller, which is applied to systems for storing electrical energy, current collectors, electric vehicles, etc. Control methods and other issues to achieve the effects of reliable performance, convenient operation and advanced structure

Inactive Publication Date: 2008-01-16
上海中上汽车科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, there is no microcomputer intelligent control system for high-power vehicle energy charging and control system

Method used

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  • Intelligent charging and control system for high power vehicular energy
  • Intelligent charging and control system for high power vehicular energy

Examples

Experimental program
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Embodiment

[0014] A high-power vehicle energy intelligent charging and control system refers to Figures 1 and 2. The three-phase AC high-voltage power supply (600V) is transformed into 220V acceptable by the switching power supply 7 through a transformer. The DC output of the switching power supply 7 is constant current and constant. Voltage charge controller 10 provides power. The remote control transmitting device 1 transmits wireless control signals, the remote control receiving device 2 is connected to the constant current and constant voltage charging controller 10, and the remote control signal is directly sent to the constant current and constant voltage charging controller 10 through the remote receiving device 2 for processing. The current sensor 8 and the voltage sensor 9 are respectively connected in series and parallel to the DC output terminal of the thyristor rectifier circuit module 11 for real-time monitoring, and the output terminals of the current sensor 8 and voltage se...

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Abstract

The invention relates to a vehicle energy charge and control system, belonging to the charge and the control technology field. The invention is characterized in that a remote control transmitting device (1) is wirelessly connected with a remote control receiving device (2); the remote control receiving device (2) is connected with a constant current constant voltage charge controller (10); a current sensor (8) and a voltage sensor (9) are respectively connected with an output end of a thyristor rectifier circuit module (11) in series and parallel; the output ends of the current sensor and the voltage sensor are connected with the constant current constant voltage charge controller; a voltage-conditioning controller (3) and a current-conditioning controller (4) are connected with the input end of the constant current constant voltage charge controller; the output end of the constant current constant voltage charge controller is separately connected with a voltage indicator (6), a currents indicators (5) and the thyristor rectifier circuit module (11); the input end of the thyristor rectifier circuit module (11) is connected with a three-phase AC high-voltage power source. The invention realizes constant current constant voltage charge to a power battery and a super capacitor, manual regulation constant voltage and constant current setting values and display of the measurement voltage and operating current at real time.

Description

1. Technical field [0001] The invention relates to a vehicle energy charging and control system, which belongs to the technical field of charging and control. 2. Background technology [0002] At present, there is no microcomputer intelligent control method for high-power vehicle energy charging and control systems, and no system that can realize constant current and constant voltage charging of power batteries and supercapacitors. 3. Contents of the invention [0003] The purpose of the present invention is to provide a high-power vehicle-mounted energy source capable of charging power batteries and supercapacitors with constant current and constant voltage, manually adjusting the constant voltage setting value and constant current setting value, and displaying the current measured voltage and current in real time. Intelligent charging and control system. [0004] The present invention is realized through the following technical solutions: [0005] A high-power vehicle-...

Claims

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Application Information

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IPC IPC(8): H02J7/10H02J7/14H02J15/00
Inventor 谢镕安李宝顺程绍良
Owner 上海中上汽车科技有限公司
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