Wireless socket adjusted through pwm waves

A wireless and socket module technology, which is applied in electrical components, information technology support systems, sustainable buildings, etc., can solve problems such as socket failures, avoid charging voltages that are too high or too low, do not damage performance, and extend use The effect of longevity

Pending Publication Date: 2020-04-24
嵊州市法佳电器有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The technical problem to be solved by the present invention is to provide a wireless socket that can be adjusted by pwm waves after int

Method used

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  • Wireless socket adjusted through pwm waves

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Embodiment Construction

[0021] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations.

[0022] refer to figure 1 , the present invention provides a wireless socket adjusted by pwm waves, including a main board, a casing and at least one socket module 1, the main board is installed in the casing, the socket module 1 is installed on the casing, the A PCB circuit board is arranged in the casing, and a relay and a socket contact head are connected on the PCB circuit board. The socket module 1 includes a main control unit 2, a drive unit 3 and a contactor 4, and the drive unit 3 is connected to the main control unit. Unit 2 signal connection, the drive unit 3 includes:

[0023] Waveform generation module 31, is used for generating pulse modulation signal;

[0024] The waveform adjustment module 3...

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Abstract

The invention provides a wireless socket adjusted through pwm waves. The wireless socket adjusted through pwm waves is safe and reliable, and a battery of electronic equipment can be better protected.A battery information detection unit and a charging load adjusting unit are additionally arranged. The load information of a battery can be detected in real time, and a charging main control unit analyzes the real-time load information and then sends a charging voltage adjusting instruction to the charging load adjusting unit, so that the charging voltage is more suitable for the battery of electronic equipment, the phenomenon that the charging voltage is too high or too low is avoided, the performance of the battery is not damaged, and the service life of the battery is prolonged. The purpose of adjusting the charging time is achieved by adjusting the pulse modulation signal, so that a user can intelligently control the power output of the socket according to the actual condition and theelectric quantity condition of the electronic equipment.

Description

technical field [0001] The invention belongs to the technical field of power control systems, and in particular relates to a wireless socket regulated by PWM waves. Background technique [0002] At present, the mains power supply line generally adopts a three-phase four-wire system. For all AC220V power outlets, the neutral end is connected to the neutral line of the mains line, and the live end is either connected to the A-phase live line of the mains line, or it is B-phase or C-phase. Quantity, rated power of commonly used electrical equipment, etc. are estimated for phase separation and corresponding line design is carried out to achieve phase balance of three-phase power supply. However, due to the large differences in the number, electric power, and operating time of the electrical equipment used by each user, the total power and electrical load of the online equipment on the A, B, and C three-phase lines are often different, making the three-phase The power supply is...

Claims

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Application Information

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IPC IPC(8): H02J13/00
CPCY04S40/126Y02B90/20
Inventor 俞梁
Owner 嵊州市法佳电器有限公司
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