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Smart home system based on distribution box type

A technology of smart home system and power distribution box, applied in general control system, control/regulation system, electrical program control, etc., can solve the problems of single control method, inability to work stably, too many wireless wiring, etc., to improve network services Efficiency, solve cache problems, achieve economical effects

Inactive Publication Date: 2019-03-29
北京艾家科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, considering the lack of reliability of wireless technology, it cannot work stably in a complex environment; and too much wireless wiring, long-term use will inevitably cause certain damage to the human body; in addition, the control mode of intelligent terminal products in the existing home appliance control system is relatively simple , combined with remote control technology is still not widely used

Method used

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  • Smart home system based on distribution box type
  • Smart home system based on distribution box type
  • Smart home system based on distribution box type

Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment 1

[0031] Such as figure 1 As shown, it includes distribution box 1 and security terminal 2, which are mainly used for remote network video intercom monitoring function, and combined with the routing unit of NAS to form a family-style "small cloud", which solves the storage of local multimedia content and the cache of network multimedia question.

[0032] The distribution box 1 includes a housing, the housing includes a main air switch 10 with leakage protection, a power supply 20, a routing unit 30 and a communication unit A, wherein the power supply 20 includes a power conversion circuit and a weak current bus, and the power conversion circuit is used to convert the mains The electrical input voltage, the weak current bus and the routing unit 30 in the distribution box 1 are powered by plug connections.

[0033] The routing unit 30 includes a data processor, a wifi module, a NAS mainboard and several serial ports, the wifi module, data processor, and serial ports are connected...

specific Embodiment 2

[0047] The smart home system of the present invention can further realize the functions of real-time data collection, energy monitoring and leakage detection. Such as figure 1 As shown, the distribution box 1 is also provided with a signal acquisition unit 40 and a microprocessing unit 50 connected to the routing unit 30; the signal acquisition unit 40 includes a zero-sequence voltage transformer, a zero-sequence current transformer, and a set The current transformers in each branch are used to collect circuit voltage information, leakage detection and current information of each branch.

[0048] Microprocessing unit 50 includes MCU, signal modulation and demodulation circuit, relay control circuit and several LAN serial ports or SPI serial ports, MCU is connected with signal modulation and demodulation circuit, serial port respectively, and serial port is connected with the serial port of routing unit 30, and relay control circuit Connect the signal modulation and demodulati...

specific Embodiment 3

[0052] The smart home system also includes a first smart terminal 3 and a second smart terminal 4, such as figure 2 As shown, the first smart terminal 3 includes a communication unit A" paired with the communication unit A", a smart controller and an execution circuit for communication between the first smart terminal 3 and the routing unit 30 and remote control. The first smart terminal 3 also A short-range communication unit B is provided.

[0053] The second intelligent terminal 4 includes a short-distance communication unit B' paired with the short-distance communication unit B, an intelligent controller and an execution circuit, which are used for the short-distance communication between the second intelligent terminal 4 and the first intelligent terminal 3, and then through the routing unit 30 Perform network upload data and remote control.

[0054] The communication unit A and the communication unit A" are power line carrier communication, which are used to couple the...

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Abstract

The invention relates to a smart home system based on a distribution box type. The system comprises a distribution box and a security terminal. The distribution box comprises a master air switch withleakage protection, a power supply, a routing unit and a communication unit A. The routing unit comprises a data processor, a wifi module, an NAS motherboard and a number of serial ports. The securityterminal comprises a communication unit A', an intelligent controller, a sensor and an execution circuit. The communication unit A of the distribution box is paired with the communication unit A' ofthe security terminal by means of a power line or wireless communication. The distribution box is provided with a signal acquisition unit and a micro processing unit. The signal acquisition unit is used for circuit voltage information acquiring, leakage detection and acquiring of the current information of each branch. The multi-function smart home system realizes real-time field data acquisition,power monitoring, remote monitoring, web service and cloud downloading, carries out data communication on the basis of existing power lines, and solves cumbersome separation wiring of traditional smart home data lines and power lines.

Description

technical field [0001] The invention relates to the technical field of integrated integration of smart power distribution and smart home monitoring management self-learning, in particular to a smart home system based on a distribution box. Background technique [0002] In the integrated technical field of intelligent power distribution and intelligent home appliance monitoring and management, the household distribution box is connected with various electrical appliances as a necessary equipment in the home. The technical method of controlling smart home appliances is feasible and has been applied. For example, the patent with the publication number CN203299580U discloses a home intelligent distribution box based on zigbee communication, which is provided with a zigbee communication module, a signal acquisition unit, a relay group, a display and a central processing unit. The systems communicate with each other and control each other, and remotely view and control the operat...

Claims

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Application Information

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IPC IPC(8): G05B19/418G05B15/02
CPCG05B15/02G05B19/418G05B2219/2642Y02P90/02
Inventor 张征平
Owner 北京艾家科技有限公司
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