Uniform intelligent management method for water, electricity and heat resources of residential area

A management method and technology in residential areas, applied in the field of unified intelligent management of water and electricity resources in residential shower systems, can solve problems such as harsh environmental conditions, high prices, loss of heat dissipation, etc., to avoid a large loss of waste heat, improve energy utilization, and achieve The effect of control management

Inactive Publication Date: 2012-02-15
NANJING UNIV OF POSTS & TELECOMM
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Problems solved by technology

This recovery device usually uses a relatively expensive heat exchanger, which has become one of the reasons that hinder the popularization of waste heat recovery devices
In addition, exhaust gas waste heat recovery equipment has higher requirements for related technologies, and the control of environmental conditions is more stringent. The structure of the background technolo

Method used

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  • Uniform intelligent management method for water, electricity and heat resources of residential area
  • Uniform intelligent management method for water, electricity and heat resources of residential area
  • Uniform intelligent management method for water, electricity and heat resources of residential area

Examples

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Embodiment Construction

[0024] The system consists of a residential area terminal management server, a user-side ZigBee aggregation node machine, an existing residential area network, exhaust fans and exhaust gas recovery pipes, waste water pipe collection pipes (metal heat pipes), and a dry-type water meter cooling iron meter (LXSG-YE DN20 remote), LCD (liquid crystal) single-phase electric energy meter (with 485 interface) and other parts. The overall structure of the system is as figure 1 shown.

[0025] Inside the user, the mechanical control of the system mainly realizes the automatic control of the water level and the waste heat recovery of waste water and waste gas. This part is structured as Figure IIshown. When the water level set by the user is reached, the microcontroller will automatically control the water intake according to the information collected by the sensor. When the room temperature accumulates to the preset temperature value, the air temperature sensor in the bathroom sens...

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Abstract

The invention relates to a uniform intelligent management method for water, electricity and heat resources of a residential area. The method comprises the following steps of: building a link based on a hyper text transport protocol (HTTP) long polling form between a user and a residential area server to monitor the service condition of water and electricity and abnormal accidents of a community in real time; simultaneously comparing the service condition of the water and the electricity of the user with pre-stored database information, and performing real-time warning on excessive consumption of the water and the electricity to the user; inquiring on a computer system management platform or by using a mode of logging in the server by a mobile phone; setting bathing control parameters by using a control center management platform; monitoring water and electricity resources of the user or the abnormal accidents such as water pipe burst and the like in real time according to server updating information acquired by a long polling technology; recycling dissipated energy by a residual heat recovery method for waste bathing water and waste bathing steam for pre-heating a water inlet pipe; and automatically controlling water inlet quantity by using a system according to information acquired by a sensor, and collecting bathing filtering waste water in a waste water storage tank for secondary utilization.

Description

technical field [0001] The invention relates to a unified and intelligent management method for water and electricity resources of a shower system in a residential area, and belongs to the technical field of intelligent automatic control of energy sources. Background technique [0002] At this stage, residential areas lack unified management of hydropower resources, such as real-time abnormal monitoring, warnings of excessive use of hydropower and other related intelligent operations. Therefore, the administrator will spend a lot of energy on statistics and inquiries about the water and electricity usage in the community, confirmation and elimination of system abnormalities, etc., which is a serious waste of human resources. At the same time, since the water heating equipment in the current residential area is not connected into a unified system, it is impossible to set the shower parameters of the community based on scientific and reasonable real-time analysis data to guide...

Claims

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Application Information

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IPC IPC(8): G05B19/418H04W84/18
CPCY02D30/70
Inventor 王堃王琳琳耿路孙放王晨
Owner NANJING UNIV OF POSTS & TELECOMM
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