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Energy/resource utilization condition sub and main monitoring system

A technology for monitoring systems and resources, applied in signal transmission systems, comprehensive factory control, instruments, etc., can solve problems such as inability to know the usage status, achieve consistent comprehensive information on energy/resource usage status, and save hardware and operating costs.

Inactive Publication Date: 2012-11-28
DONGGUAN RICHTEK ELECTRONICS CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The disadvantage of the existing energy / resource usage monitoring system is that the user must be next to the master monitor to know the usage status. If the master monitor is placed in the hall and the user is in the room, the usage status cannot be known

Method used

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  • Energy/resource utilization condition sub and main monitoring system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The household electrical energy usage monitoring system such as figure 1 , Including detector, mother monitor and multiple sub-monitors. The detector is hung on the electrical wiring between the home bus and the load. There are wireless connections between the detector and the mother monitor, and between the mother monitor and the child monitor. This allows the mother and child monitors to be flexibly placed where needed, such as the mother monitor in the lobby , Put a sub-monitor in each room.

[0011] The detector includes a detection circuit, a data acquisition module and a wireless transmitting device. The current of the electric circuit is detected by the detection circuit, and the real-time information of electric energy usage is collected by the data acquisition circuit and sent to the mother monitor by the wireless transmitting device.

[0012] The mother monitor includes a microprocessor, a wireless transceiver, a memory, a sensor module, a temperature sensor, a h...

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PUM

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Abstract

The invention relates to an energy / resource utilization condition monitoring system, and in particular relates to an energy / resource utilization condition sub and main monitoring system which comprises a detector and a main monitor, wherein the detector sends detected real-time information of energy / resource utilization to the main monitor, the main monitor carries out calculating treatment on the detected real-time information of the energy / resource utilization to obtain the energy / resource utilization condition integrated information, and then outputs the energy / resource utilization condition integrated information to a user, the energy / resource utilization condition sub and main monitoring system further comprises sub monitors, the main monitor sends the energy / resource utilization condition integrated information to the sub monitors in a radio broadcasting manner, and the sub monitor send the energy / resource utilization condition integrated information to the user. The main monitor and the sub monitors only need to be arranged at different places, the user can obtain the energy / resource utilization condition at an arbitrary place, so that the energy / resource utilization condition sub and main monitoring system is very convenient. The operation cost of system hardware is low, and the main monitor and the sub monitors output the same energy / resource utilization condition integrated information to the user.

Description

Technical field [0001] This application relates to an energy / resource usage monitoring system. Background technique [0002] At present, the most common energy / resource usage monitoring system is the electric energy usage monitoring system, which is usually used in homes and includes a detector and a mother monitor. The detector is usually hung on the wire, and detects the magnitude of the current flowing in real time (belonging to real-time information reflecting the use of electric energy), and sends it to the mother monitor, and the mother monitor performs calculations on it to obtain, for example, current power and historical electricity consumption data , Future electricity consumption forecasts, current electricity price levels (applicable to areas where stepped electricity prices are implemented), abnormal situation reminders, and other comprehensive information on energy usage status are displayed and displayed, allowing users to grasp the status of electricity usage. [0...

Claims

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Application Information

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IPC IPC(8): G08C17/02G05B19/418
CPCY02P90/02
Inventor 杨琪伍富平
Owner DONGGUAN RICHTEK ELECTRONICS CO LTD