Power supply control module for robot

Abstract

The invention discloses a power supply control module for a robot. The power supply control module comprises a filter, a rectifier, an inverter, a relay contact, a static switch, a charging protectionmodule, a battery pack and a microprocessor, wherein the microprocessor is connected with the charging protection module, a touch screen, an interface module, the rectifier, the inverter and a relaycontrol circuit separately; and the rectifier is also connected with the charging protection module and the filter separately. The power supply control module is uniformly controlled by the microprocessor, the structure is greatly simplified and the integration level of the whole system and the working reliability are greatly improved; synchronous conversion of a main power supply and a UPS can beeffectively achieved through control of the microprocessor; communication of the power supply and the touch screen is achieved through using a serial port of the microprocessor and the power supply control module is more convenient for a user to use; and intelligent control on the battery pack is achieved through control of the microprocessor, and compared with a continuous floating charge mode,the power supply control module has the advantage that the life of the battery pack is effectively prolonged.

Description

technical field [0001] The invention relates to a robot, in particular to a robot power supply control module. Background technique [0002] With the development of social productivity and the advancement of multimedia processing technology, people have higher and higher requirements for robot functions. [0003] The use of robots is inseparable from the power supply system. Robots generally use high-power power supply, which is a branch of the power supply field. High-power power supply is usually realized in two ways, one is directly designed according to power requirements. The other is to use multiple low-power parallel output designs. The maintenance of the former system is complex, such as heat dissipation design, noise management, and efficiency management, which must be managed in a centralized and unified manner to achieve the overall design goal. The latter adopts the existing mature circuit design, and then performs parallel connection. There is no problem of h...

AI Technical Summary

Problems solved by technology

However, the traditional backup square wave UPS adopts analog circuit control, the structure is complex, it is difficult to upgrade and replace, it is difficult to realize some advanced control algorithms, and there are some shortcomings in performance.

For example, the in-phase switching function is not implemented in most analog controls, so that there will be a risk of short circuit in the AC during the switching process, it is inconvenient to communicate with the computer, and it is impossible to realize real-time monitoring and other defects.

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