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Dust collection equipment, robot system, discharge device and discharge method

A technology of robot system and dust collection equipment, which is applied in the field of electric power, can solve the problems of low discharge efficiency and difficulty in selecting the parameters of discharge electronic components, etc., and achieve the effect of high discharge efficiency, easy realization, and large load power

Active Publication Date: 2022-07-05
ECOVACS ROBOTICS (SUZHOU ) CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This dependence on electrons consumes electric energy, the parameters of the discharge electronic components are difficult to select, and the discharge efficiency is low

Method used

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  • Dust collection equipment, robot system, discharge device and discharge method
  • Dust collection equipment, robot system, discharge device and discharge method
  • Dust collection equipment, robot system, discharge device and discharge method

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Embodiment Construction

[0041] An implementation solution in the prior art is to use such as figure 1 The resistors R1, R2, and R3 shown in the figure release the remaining electrical energy on the plug; this method needs to adjust the capacitance of the capacitor CX1 and the resistance of the resistors R1, R2, and R3 within the time required by the safety regulations. , release the residual power of the power plug to below a safe voltage (such as 42.4V). Among them, CX1 is connected with the energy storage element, and the energy storage element is used to connect the subsequent circuit. R1, R2, R3 and CX1 can be understood as a discharge circuit. When the user pulls out the plug, R1, R2, R3 and CX1 discharge the remaining electric energy of the power plug. However, if the resistance value is too large, the time required for discharge will be too long, which cannot meet the time required by safety regulations; but if the resistance values ​​of R1, R2, and R3 are too small, the time required for dis...

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Abstract

The application discloses a dust collecting device, a robot system, a discharging device and a discharging method. The dust collecting device comprises: a power plug; an energy storage element connected to the power plug and used for suppressing electromagnetic interference; The energy element is connected with the power plug, and is used to generate a suction air flow to collect dust into the dust collecting bucket; the safety discharge device is used to obtain the first electrical signal flowing through the power plug, according to the first electric signal. The electrical signal determines whether the power plug is disconnected from the external power source; when it is determined to be disconnected, the fan is controlled to operate to consume the residual power on the power plug due to the energy storage element. In the embodiment of the present application, the residual electric energy of the plug is consumed by the fan, the discharge efficiency is high, and the discharge of the power plug can be accelerated, and the parameter selection of the discharge electronic component does not need to be considered.

Description

technical field [0001] The present application belongs to the field of electric power technology, and in particular relates to a dust collecting device, a robot system, a discharge device and a discharge method. Background technique [0002] In the prior art, the AC equipment will place components that store electrical energy at the power input end to achieve the purpose of stably obtaining electrical energy from the power grid. With the remaining electric energy; the voltage on the plug will reach the voltage of the grid (usually 220V), which has exceeded the industry-regulated AC 36V safe voltage range, so the electrical safety regulations have the following requirements: [0003] After the device is powered off, the time for the input port voltage to discharge to the safe voltage peak value of 42.4V does not exceed 1S. [0004] In the circuit design of general AC equipment, some electronic components such as resistors and capacitors will be set in the circuit to consume ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47L11/24A47L11/40
CPCA47L11/24A47L11/4013A47L11/4094A47L11/4091A47L11/4061A47L11/4011A47L11/4002A47L11/4005
Inventor 于昊田高超
Owner ECOVACS ROBOTICS (SUZHOU ) CO LTD
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