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A water heater intelligent power saving method and system

A water heater and intelligent technology, applied in the field of automation, can solve the problems of unguaranteed water experience and inability to achieve power-saving effects, and achieve the effect of saving use costs

Active Publication Date: 2019-11-29
泰安泰山科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Existing timed water heaters usually use methods such as timing power-on heating in advance and lowering the set temperature according to different life scenarios such as the frequency and amount of hot water used to achieve the purpose of saving electricity and energy. There is often no hot water in the later period, the user's water experience cannot be guaranteed, and the real optimization of the power saving effect cannot be realized at the same time

Method used

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  • A water heater intelligent power saving method and system
  • A water heater intelligent power saving method and system
  • A water heater intelligent power saving method and system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0046] Embodiment 1: A water heater intelligent energy-saving method.

[0047] figure 1 It is a flow chart of a method for intelligent power saving of a water heater in Embodiment 1 of the present invention. Such as figure 1 As shown, the process includes the following steps:

[0048] Step 101, collect the temperature of the water in the water heater.

[0049] The collected temperature data of the water in the water heater, including the maximum temperature T of the water in the water heater in a day h , minimum temperature T l , and each time the water heater is used, the temperature T at the beginning of water discharge si , the temperature T at the end of water releaseei (The value of i is a natural number), and the temperature data needs to be collected for at least two days.

[0050] Step 102, generating user individual temperature data.

[0051] The AI ​​intelligent algorithm of the water heater control unit calculates and generates the personal temperature data o...

Embodiment 2

[0058] Embodiment 2: A method for intelligently saving electricity in a water heater.

[0059] Step 1: Collect the water temperature in the water heater through the built-in temperature sensor of the water heater;

[0060] Step 2: The water heater control unit generates individual temperature data according to the water temperature record temperature curve;

[0061] Step 3: The water heater control unit formulates a water heater water temperature control strategy according to the individual temperature data;

[0062] Step 4: The water heater control unit performs heating control of the water heater according to the water temperature control strategy.

Embodiment 3

[0063] Embodiment 3: A method for intelligent energy saving of water heaters.

[0064] Step 1: Collect the temperature of the water in the water heater through the temperature sensing system of the water heater plug.

[0065] The water heater plug used in this program has built-in WIFI communication, and has functions such as three-level leakage protection, temperature acquisition and control, and automatic switch according to temperature. Link to the cloud computing center through WIFI, upload and collect temperature data, dynamically adjust the heating temperature through AI intelligent algorithm, combined with peak-shift heating, realize the maximum energy saving of water heater heating water under the premise of ensuring water experience.

[0066] Step 2: The system records the temperature curve through the collected temperature data to generate individual temperature data.

[0067] The data includes the highest temperature of the day, the temperature difference of water ...

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Abstract

The invention discloses an intelligent electricity saving method and system of a water heater. The method comprises the steps of collecting temperature of water in the water heater, generating user individual temperature data including basic comfortable temperature, water draining temperature records and the optimal temperature, learning the water using habit of the user, distinguishing the electricity price wave crest and the electricity price trough of the water using time of the user, and according to the electricity price wave crest and the electricity price trough, dynamically adjusting the water heater. According to the technical scheme, the water temperature of the water heater can be dynamically adjusted according to the behavior habit of the user of the water heater, on the premise that the water using experience of the user is ensured, the optimal electricity saving is achieved, meanwhile, the electricity price difference of the electricity price wave crest and the electricity price trough is used, and the use cost of the water heater is effectively saved.

Description

technical field [0001] The invention relates to the technical field of automation, in particular to an automatic control method and system for a water heater. Background technique [0002] As a new type of household appliance, water heaters are mostly classified by the energy used to heat water, such as natural gas water heaters, gas water heaters, solar water heaters, and electric water heaters. Among them, the electric water heater is deeply loved by users because of its simple installation and convenient use; , has always been a matter of great concern. [0003] The electric water heater heats the water in the inner tank through the heating rod. When the water is heated, the temperature rises and reaches the temperature we set, and the water heater stops heating. When heating, the power of the water heater is the actual power of the water heater. When the heating is stopped, the water heater is turned off and does not consume electricity. The way to save energy and el...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F24H9/20
CPCF24H9/2014
Inventor 张宇廉羿
Owner 泰安泰山科技有限公司
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