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Intelligent robot power supply circuit in mobile warehouse logistics system

An intelligent robot, warehousing and logistics technology, applied in the field of logistics, can solve the problems of inaccurate switching action, worry about the reliability of mechanical power switch, errors, etc., to improve the reliability of the switch, ensure the normal working state and stability, stability The effect of improving and guaranteeing reliability and reliability

Active Publication Date: 2019-09-06
中电九天智能科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, with the prolongation of the use time, the mechanical parameters of the mechanical power switch will be inaccurate or even wrong due to various reasons, such as environmental reasons, and abnormal temperature caused by continuous work for a long time. One of the typical The situation is that the solar panels that supply power to the robots in the mobile warehousing and logistics system are affected by various factors and have insufficient voltage.
In the case of insufficient supply voltage, the reliability of the mechanical power switch is even more worrying.

Method used

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  • Intelligent robot power supply circuit in mobile warehouse logistics system

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Embodiment Construction

[0014] The invention provides a power supply circuit for an intelligent robot in a mobile warehousing logistics system, including a power supply module, a micro-power switch circuit for controlling the power supply module, and an output signal output between two output terminals of the switch circuit A monitoring unit that performs monitoring.

[0015] Such as figure 1 As shown, preferably, the micro-power switch circuit includes: including transistors T1, T2 and T3, capacitors C1, C2 and C3, resistors R1, R2, R3, R4, R5, R6, R7, field effect transistor Q1, Q2, switch S1, bidirectional rectifier L1, output terminals Output1 and Output2; the base of the transistor T1 is connected to the pulse signal Pulse, and the emitter is respectively connected to the first end of the resistor R1 and the first end of the resistor R2, and the second end of the resistor R1 terminal connected to the first terminal of the capacitor C1, the second terminal of the capacitor C2 is respectively con...

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Abstract

In order to improve the reliability and long-term working stability of a logistics robot power supply under severe working conditions, the invention provides an intelligent robot power supply circuitin a mobile warehouse logistics system. The intelligent robot power supply circuit comprises a power supply module, a micro-power-consumption switching circuit used for controlling the power supply module, and a monitoring unit used for monitoring an output signal output between two output terminals of the switching circuit. According to the circuit, the reliability of the switch and the long-termstability under severe working conditions are improved, and the stability and the reliability of the power supply circuit of the robot in a long-time continuous working state are powerfully ensured.

Description

technical field [0001] The invention relates to the technical field of logistics, and more specifically, to an intelligent robot power supply circuit in a mobile warehouse logistics system. Background technique [0002] The power supply is the driving force for the work of various electronic and electrical equipment, and is an indispensable and important part of automation. The quality of power supply control is directly related to the performance, safety and stability of the system and the service life of the hardware. The power processing system of the mobile robot is the part that provides energy and management functions for all control subsystems, drive and execution subsystems on the robot. At present, most of the research on mobile robots at home and abroad is focused on behavior control. The information interaction between robots and the environment and its control technologies based on various sensor technologies, such as machine intelligence, multi-sensor systems, n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H03K17/28H03K17/51H03K17/567H03K3/53H02M9/06
CPCH03K17/28H03K17/567H03K17/51H03K3/53H03K2017/515
Inventor 王克达邢明海金俊杰尤小龙李正日
Owner 中电九天智能科技有限公司
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