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Simulated user detection method for gas stove

A technology of simulating users and detection methods, applied in the direction of measuring electricity, measuring devices, measuring electrical variables, etc., can solve the problems of unguaranteed factory quality, reduce the impact and ensure the effect of factory quality

Pending Publication Date: 2021-12-10
VATTI CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It is conceivable that if a gas stove with high quality requirements cannot be used normally when the battery is in the middle of the battery life cycle, then there is obviously a problem with this gas stove, and its factory quality has not been guaranteed.

Method used

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  • Simulated user detection method for gas stove
  • Simulated user detection method for gas stove
  • Simulated user detection method for gas stove

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Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] In order to realize the present invention, in-depth research and analysis have been carried out on the discharge characteristics of conventional batteries commonly used in gas stoves. Here, conventional batteries refer to carbon batteries and alkaline batteries currently on the market for gas stoves, and the batteries are equivalent to internal resistance r in series and regulated power supply Vε.

[0019] As we all know, the electromotive force and internal resistance of the battery are important technical indicators to measure the performance of the battery.

[0020] The output voltage of the battery U L is the positive potential E of the regulated power supply Vε excluding the ohmic potential drop P , Negative electrode potential E not including ohmic potential drop N and the algebraic sum of the potential drop of the internal resistance r of the battery, namely:

[0021] u L =E P -E N -i×r,

[0022] In the formula, i represents the discharge current of the ba...

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Abstract

The invention discloses a simulated user detection method for a gas stove. The method comprises the following steps: connecting a simulated battery to a to-be-detected gas stove; adjusting a variable resistor, and when the simulation battery simulates the early stage, the middle stage and the later stage of the life cycle of the battery, detecting the valve opening capacity of the gas stove; summarizing the valve opening capacity of the gas stove; and if the valve opening capacity of the gas stove is the same as the expected design target, indicating that the functions of the gas stove are normal, and ending, otherwise, troubleshooting and correcting the gas stove, and re-executing the simulation user detection method. Based on the simulation of the actual power supply condition of the battery in the process of using the gas stove by a user, the detection of the valve opening capability of the gas stove is realized, and the factory quality of the gas stove is ensured.

Description

technical field [0001] The invention relates to a simulated user detection method for a gas cooker, which belongs to the field of detection of cooker before leaving the factory. Background technique [0002] As one of the core electrical appliances in the kitchen, the power consumption of the gas stove is generally not high if it only maintains its basic functions (ignition, valve opening, flame detection, and MCU operation) without complex display functions and wireless linkage. , conventional batteries (such as carbon batteries, alkaline batteries) are usually used as the power supply of the gas range. However, conventional batteries have different performances in the early, middle and late stages of the battery life cycle, such as whether the battery utilization rate is high and whether it is durable. In addition, after the gas stove is assembled, there are installation errors in the key components, so it is in Whether the battery can be used normally in the first, middl...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01R31/00
CPCG01R31/00
Inventor 高宁刘明雄仇明贵潘叶江
Owner VATTI CORP LTD