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Timer for power frequency battery charger appointment charging

A technology for scheduled charging and chargers, which is applied to generate time signals, current collectors, and electromechanical clocks at scheduled times. Reduce electricity cost, improve charging efficiency, and achieve precise timing

Active Publication Date: 2014-09-24
ANHUI HELI CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing power frequency chargers do not have the scheduled charging function, and cannot be charged according to the time set by the customer, resulting in limited charging time, affecting production, reducing work efficiency, and increasing power costs.

Method used

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  • Timer for power frequency battery charger appointment charging
  • Timer for power frequency battery charger appointment charging
  • Timer for power frequency battery charger appointment charging

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0025] Such as figure 1 As shown, a power frequency charger for reserved charging, the power frequency charger 1 is electrically connected to a timer 2, and the timer 2 includes a single-chip microcomputer 1-4, and the input terminals of the single-chip microcomputer 1-4 are respectively connected to the clock circuit 1-2 , the key circuit 1-3 connection, the output end is respectively connected with the digital tube display screen 1-6, the output relay 1-5; -1 for power supply; the output terminals of the output relays 1-5 are connected to the power frequency charger 1.

[0026] Such as figure 2 , 3 As shown, the single-chip microcomputer includes a STC12C5A60S2 chip, a reset resistor R9 and a crystal oscillator circuit. The 9th pin of the STC12C5A60S2 chip is connected to the reset resistor R9, and the 19th and 23rd pins of the chip are connected to the crystal oscillator circuit to form a loop. The crystal oscillator circuit is composed of a crystal oscillator Y1 is com...

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PUM

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Abstract

The invention provides a timer for power frequency battery charger appointment charging. The timer comprises a single-chip microcomputer, a clock circuit, a keying circuit, a nixie tube display screen and an output relay. The single-chip microcomputer comprises an STC12C5A60S2 chip, a reset resistor R9 and a crystal oscillator circuit, wherein the chip is connected with the clock circuit, the keying circuit, the nixie tube display screen and the output relay. The output end of the output relay is connected with a power frequency battery charger. The timer can achieve the power frequency battery charger appointment charging function without changing a circuit board charging mode and a hardware circuit of an existing power frequency battery charger, and therefore the night time can be preset for charging by fully utilizing the advantages that the night electric power consumption is small, the efficiency is high and the using cost is low, the charging efficiency is improved, and the electricity utilizing cost is reduced.

Description

technical field [0001] The invention relates to a timer, in particular to a timer for scheduled charging of a power frequency charger. Background technique [0002] The power frequency charger adopts the ampere-hour balanced charging technology, and uses advanced intelligent dynamic adjustment charging technology to charge electrical equipment. Its principle and structure are simple, and it uses fewer electronic components. Working in the working environment, high reliability and stability, long service life and easy maintenance. At present, the number of power frequency chargers on the market accounts for the main part. [0003] With the development of the market economy, industrial electricity is becoming more and more expensive. The country has introduced a policy of tiered electricity prices and a policy of peak and valley time-of-use electricity prices. The large amount of electricity used during the day leads to low efficiency and high power consumption; while at n...

Claims

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Application Information

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IPC IPC(8): G04G15/00H02J7/00
CPCY02E60/10
Inventor 许利利陈伟林江博席庆福张再磊孙元
Owner ANHUI HELI CO LTD
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