WO2017028135A1 - Self-learning temperature control method for water heater and water heater - Google Patents
Self-learning temperature control method for water heater and water heater Download PDFInfo
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- WO2017028135A1 WO2017028135A1 PCT/CN2015/087178 CN2015087178W WO2017028135A1 WO 2017028135 A1 WO2017028135 A1 WO 2017028135A1 CN 2015087178 W CN2015087178 W CN 2015087178W WO 2017028135 A1 WO2017028135 A1 WO 2017028135A1
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- Prior art keywords
- temperature
- water
- certain threshold
- water temperature
- indoor temperature
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 92
- 238000000034 method Methods 0.000 title claims abstract description 10
- 230000002045 lasting effect Effects 0.000 abstract 4
- 238000010586 diagram Methods 0.000 description 3
- 238000003287 bathing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
- F24H9/2007—Arrangement or mounting of control or safety devices for water heaters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/10—Control of fluid heaters characterised by the purpose of the control
- F24H15/174—Supplying heated water with desired temperature or desired range of temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/212—Temperature of the water
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/20—Control of fluid heaters characterised by control inputs
- F24H15/254—Room temperature
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H15/00—Control of fluid heaters
- F24H15/40—Control of fluid heaters characterised by the type of controllers
- F24H15/414—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based
- F24H15/421—Control of fluid heaters characterised by the type of controllers using electronic processing, e.g. computer-based using pre-stored data
Definitions
- the invention belongs to the field of household appliances, and particularly relates to a self-learning temperature control method for a water heater and a water heater.
- people may use the water heater many times during the day, for example, once in the morning, once in the evening, or even after the water temperature of the water heater is raised in the evening, put it in the basin for washing feet.
- Embodiments of the present invention provide a water heater self-learning temperature control method, which aims to solve It is convenient for users to adjust the water heater to meet the usage habits as soon as possible.
- a water heater self-learning temperature control method comprising the following steps:
- the specific indoor temperature is The water temperature that continues for a certain threshold is set to match the water temperature;
- the water temperature is preferentially set to the matched water temperature.
- the embodiment of the invention further provides a water heater, comprising:
- a recording unit that records a water temperature that continues for a certain threshold at a specific indoor temperature
- the water temperature that continues for a certain threshold at the specific indoor temperature is set to the matching water temperature
- a detecting unit configured to detect a current indoor temperature of the user
- a setting unit wherein the input end is connected to the output end of the statistical unit and the output end of the detecting unit respectively, and is configured to preferentially set the water temperature to the matching water temperature according to the current indoor temperature.
- the invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
- FIG. 1 is a schematic flow chart of a self-learning temperature control method for a water heater according to an embodiment of the present invention
- FIG. 2 is a schematic structural view of a water heater according to an embodiment of the present invention.
- FIG. 1 is a diagram of an embodiment of the invention. A schematic diagram of the flow of the self-learning temperature control method of the water heater. For the convenience of description, only the parts related to the embodiment of the present invention are shown.
- step S101 Record the water temperature at a certain room temperature for a certain threshold; in order to avoid excessive data noise, the recorded water temperature is the water temperature that lasts for a certain threshold time at a certain indoor temperature (for example, lasts for more than 5 minutes).
- the water temperature is not necessarily accurate to a specific temperature of a few degrees, or may be within a certain range (eg: 41 degrees - to 42 Degree) of water temperature.
- step S102 The number of occurrences of the water temperature that continues for a certain threshold at the specific indoor temperature is greater than the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, and when the ratio is greater than a certain threshold, the specific The water temperature that has continued to a certain threshold at room temperature is set to match the water temperature.
- step 103 the current indoor temperature of the user is detected.
- the water temperature is preferentially set to the matching water temperature according to the current indoor temperature.
- the above setting steps are started when the current room temperature is kept constant for a period of time (for example, 10 seconds).
- the invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
- FIG. 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention, the water heater includes:
- a recording unit 21 that records a water temperature that continues for a certain threshold at a specific indoor temperature
- Statistical unit 22 And an input end thereof is connected to the output end of the recording unit, the number of times the water temperature occurs when the certain indoor temperature continues for a certain threshold, and the number of times the other water temperature continues to be a certain threshold value at the specific indoor temperature Comparing, when the ratio is greater than a certain threshold, setting a water temperature that continues for a certain threshold at the specific indoor temperature to a matching water temperature;
- the detecting unit 23 is configured to detect a current indoor temperature of the user
- the input end is connected to the output end of the statistical unit and the output end of the detecting unit respectively, and is configured to preferentially set the water temperature to the matching water temperature according to the current indoor temperature.
- the working principle is: the recording unit 21 records the water temperature that continues for a certain threshold at a specific indoor temperature; the statistical unit 22 When the temperature of the water temperature that continues for a certain threshold at the specific indoor temperature occurs, compared with the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, when the ratio is greater than a certain threshold, the specific indoor temperature is The water temperature that continues for a certain threshold is set to match the water temperature; the detection unit 23 Detecting the current indoor temperature of the user, the setting unit 24 preferentially sets the water temperature to the matching water temperature according to the current indoor temperature.
- the invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Control For Baths (AREA)
Abstract
A self-learning temperature control method for a water heater, comprising: recording a water temperature lasting for a certain threshold value at a specific indoor temperature; when a ratio of the number of times the water temperature lasting for the certain threshold value at the specific indoor temperature appears to the number of times other water temperatures lasting for the certain threshold value at the specific indoor temperature appear is greater than a certain threshold value, setting the water temperature lasting for the certain threshold value at the specific indoor temperature as a matching water temperature. The usage habits of a user are learned automatically by recording a water temperature most commonly used by the user at a certain indoor temperature. Further disclosed is a water heater.
Description
本发明属于家电领域，尤其是涉及一种 热水器自学习控温方法和热水器 。 The invention belongs to the field of household appliances, and particularly relates to a self-learning temperature control method for a water heater and a water heater.
鉴于，人们在使用热水器洗澡时都有一个习惯，一定的室内温度下，往往恒定使用一定的水温进行沐浴。 In view of the fact that people have a habit when using a water heater to bathe, at a certain indoor temperature, it is often necessary to use a certain water temperature for bathing.
同时，一天当中，人们可能会多次使用热水器，比如，早上使用一次，晚上使用一次，甚至晚上将热水器的水温调高后，放在盆里以备洗脚之用。
At the same time, people may use the water heater many times during the day, for example, once in the morning, once in the evening, or even after the water temperature of the water heater is raised in the evening, put it in the basin for washing feet.
这样，就带来很大的不方便：每次使用热水器洗澡时都需要对热水器的水温重新调整。甚至，忘了调低水温，而发生烫到用户的事情。
In this way, it brings a lot of inconvenience: every time you use the water heater to bathe, you need to re-adjust the water temperature of the water heater. Even, I forgot to turn down the water temperature, and it happened to the user.
本发明实施例提供了 一种 热水器自学习控温方法 ， 目的在于解决
让用户更便捷的调整热水器，以尽快符合其使用习惯的方法。 Embodiments of the present invention provide a water heater self-learning temperature control method, which aims to solve
It is convenient for users to adjust the water heater to meet the usage habits as soon as possible.
本发明是这样实现的： 一种 热水器自学习控温方法，包括以下步骤： The present invention is implemented as follows: A water heater self-learning temperature control method, comprising the following steps:
记录特定室内温度下持续了一定阈值的水温； Recording a water temperature that continues for a certain threshold at a particular room temperature;
当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温；
When the temperature of the water temperature that continues for a certain threshold at the specific indoor temperature occurs, compared with the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, when the ratio is greater than a certain threshold, the specific indoor temperature is The water temperature that continues for a certain threshold is set to match the water temperature;
检测用户当前的室内温度； Detecting the current indoor temperature of the user;
根据当前的室内温度，优先将水温设置为所述匹配水温。 Based on the current indoor temperature, the water temperature is preferentially set to the matched water temperature.
本发明实施例还提供了一种 热水器 ，包括： The embodiment of the invention further provides a water heater, comprising:
记录单元，记录特定室内温度下持续了一定阈值的水温； a recording unit that records a water temperature that continues for a certain threshold at a specific indoor temperature;
统计单元，其输入端与所述记录单元的输出端连接，用于当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温；
a statistical unit, whose input end is connected to the output end of the recording unit, for the number of occurrences of water temperature that continues for a certain threshold value at the specific indoor temperature, and other water temperatures that continue to have a certain threshold value at the specific indoor temperature When the ratio is greater than a certain threshold, the water temperature that continues for a certain threshold at the specific indoor temperature is set to the matching water temperature;
检测单元，用于检测用户当前的室内温度； a detecting unit, configured to detect a current indoor temperature of the user;
设置单元，其输入端与分别所述统计单元的输出端以及所述检测单元的输出端连接，用于根据当前的室内温度，优先将水温设置为所述匹配水温。
And a setting unit, wherein the input end is connected to the output end of the statistical unit and the output end of the detecting unit respectively, and is configured to preferentially set the water temperature to the matching water temperature according to the current indoor temperature.
该发明通过记录某一室内温度下用户最常用的水温，从而自学用户的使用习惯，从而令用户在洗澡时，可以更加优先使用其最习惯的水温。
The invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
图 1 是本发明实施例提供的 一种 热水器自学习控温方法 的流程示意图 ； 1 is a schematic flow chart of a self-learning temperature control method for a water heater according to an embodiment of the present invention;
图 2 是本发明实施例提供的热水器的结构示意图。 2 is a schematic structural view of a water heater according to an embodiment of the present invention.
为了使本发明的目的、技术方案及优点更加清楚明白，以下结合附图及实施例，对本发明进行进一步详细说明。应当理解，此处所描述的具体实施例仅仅用以解释本发明，并不用于限定本发明。
The present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It is understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
图 1 是发明实施例提供的 一种
热水器自学习控温方法的流程示意图，为了便于说明，只示出了与本发明实施例相关的部分。 Figure 1 is a diagram of an embodiment of the invention.
A schematic diagram of the flow of the self-learning temperature control method of the water heater. For the convenience of description, only the parts related to the embodiment of the present invention are shown.
在步骤 S101 中
记录特定室内温度下持续了一定阈值的水温；为了避免数据的噪音过多，所记录的水温为在一定室内温度下持续了一定阈值时间的水温（如，持续了 5 分钟以上）。 In step S101
Record the water temperature at a certain room temperature for a certain threshold; in order to avoid excessive data noise, the recorded water temperature is the water temperature that lasts for a certain threshold time at a certain indoor temperature (for example, lasts for more than 5 minutes).
同时所述水温不一定为精确到具体几度的水温，也可以是在一定范围内（如： 41 度 - 到 42
度）的水温。 At the same time, the water temperature is not necessarily accurate to a specific temperature of a few degrees, or may be within a certain range (eg: 41 degrees - to 42
Degree) of water temperature.
在步骤 S102
中，当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温。 At step S102
The number of occurrences of the water temperature that continues for a certain threshold at the specific indoor temperature is greater than the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, and when the ratio is greater than a certain threshold, the specific The water temperature that has continued to a certain threshold at room temperature is set to match the water temperature.
在步骤 103 中，检测用户当前的室内温度。 In step 103, the current indoor temperature of the user is detected.
在步骤 S104
中，根据当前的室内温度，优先将水温设置为所述匹配水温。为了防止误操作，当当前的室内温度保持恒定一段时间后（如 10 秒），才启动上述设置步骤。 At step S104
The water temperature is preferentially set to the matching water temperature according to the current indoor temperature. In order to prevent misoperation, the above setting steps are started when the current room temperature is kept constant for a period of time (for example, 10 seconds).
该发明通过记录某一室内温度下用户最常用的水温，从而自学用户的使用习惯，从而令用户在洗澡时，可以更加优先使用其最习惯的水温。
The invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
图 2 是本发明实施例提供的一种 热水器 的结构示意图，该热水器包括 ： 2 is a schematic structural diagram of a water heater according to an embodiment of the present invention, the water heater includes:
记录单元 21 ，记录特定室内温度下持续了一定阈值的水温； a recording unit 21 that records a water temperature that continues for a certain threshold at a specific indoor temperature;
统计单元 22
，其输入端与所述记录单元的输出端连接，用于当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温； Statistical unit 22
And an input end thereof is connected to the output end of the recording unit, the number of times the water temperature occurs when the certain indoor temperature continues for a certain threshold, and the number of times the other water temperature continues to be a certain threshold value at the specific indoor temperature Comparing, when the ratio is greater than a certain threshold, setting a water temperature that continues for a certain threshold at the specific indoor temperature to a matching water temperature;
检测单元 23 ，用于检测用户当前的室内温度； The detecting unit 23 is configured to detect a current indoor temperature of the user;
设置单元 24
，其输入端与分别所述统计单元的输出端以及所述检测单元的输出端连接，用于根据当前的室内温度，优先将水温设置为所述匹配水温。 Setting unit 24
The input end is connected to the output end of the statistical unit and the output end of the detecting unit respectively, and is configured to preferentially set the water temperature to the matching water temperature according to the current indoor temperature.
其工作原理是：记录单元 21 记录特定室内温度下持续了一定阈值的水温；统计单元 22
当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温；检测单元
23 检测用户当前的室内温度，设置单元 24 根据当前的室内温度，优先将水温设置为所述匹配水温。 The working principle is: the recording unit 21 records the water temperature that continues for a certain threshold at a specific indoor temperature; the statistical unit 22
When the temperature of the water temperature that continues for a certain threshold at the specific indoor temperature occurs, compared with the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, when the ratio is greater than a certain threshold, the specific indoor temperature is The water temperature that continues for a certain threshold is set to match the water temperature; the detection unit
23 Detecting the current indoor temperature of the user, the setting unit 24 preferentially sets the water temperature to the matching water temperature according to the current indoor temperature.
该发明通过记录某一室内温度下用户最常用的水温，从而自学用户的使用习惯，从而令用户在洗澡时，可以更加优先使用其最习惯的水温。
The invention self-learns the user's usage habit by recording the water temperature most commonly used by the user at a certain indoor temperature, so that the user can give priority to the most accustomed water temperature when taking a bath.
以上仅为本发明的较佳实施例而已，并不用以限制本发明，凡在本发明的精神和原则之内所作的任何修改、等同替换和改进等，均应包含在本发明的保护范围之内。
The above are only the preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalents, and improvements made within the spirit and scope of the present invention should be included in the scope of the present invention. Inside.
Claims (2)
- 一种热水器自学习控温方法 ，其特征在于，所述方法包括如下步骤： A self-learning temperature control method for a water heater, characterized in that the method comprises the following steps:记录特定室内温度下持续了一定阈值的水温；Recording a water temperature that continues for a certain threshold at a particular room temperature;当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温；When the temperature of the water temperature that continues for a certain threshold at the specific indoor temperature occurs, compared with the number of occurrences of other water temperatures that continue to have a certain threshold value at the specific indoor temperature, when the ratio is greater than a certain threshold, the specific indoor temperature is The water temperature that continues for a certain threshold is set to match the water temperature;检测用户当前的室内温度；Detecting the current indoor temperature of the user;根据当前的室内温度，优先将水温设置为所述匹配水温。Based on the current indoor temperature, the water temperature is preferentially set to the matched water temperature.
- 一种 热水器 ，其特征在于，所述 热水器还 包括：A water heater, characterized in that the water heater further comprises:记录单元，记录特定室内温度下持续了一定阈值的水温；a recording unit that records a water temperature that continues for a certain threshold at a specific indoor temperature;统计单元，其输入端与所述记录单元的输出端连接，用于当所述特定室内温度下持续了一定阈值的水温出现的次数，与所述特定室内温度下持续了一定阈值的其他水温出现的次数相比，其比值大于一定阈值时，将所述特定室内温度下持续了一定阈值的水温设定为匹配水温；a statistical unit, whose input end is connected to the output end of the recording unit, for the number of occurrences of water temperature that continues for a certain threshold value at the specific indoor temperature, and other water temperatures that continue to have a certain threshold value at the specific indoor temperature When the ratio is greater than a certain threshold, the water temperature that continues for a certain threshold at the specific indoor temperature is set to the matching water temperature;检测单元，用于检测用户当前的室内温度；a detecting unit, configured to detect a current indoor temperature of the user;设置单元，其输入端与分别所述统计单元的输出端以及所述检测单元的输出端连接，用于根据当前的室内温度，优先将水温设置为所述匹配水温。And a setting unit, wherein the input end is connected to the output end of the statistical unit and the output end of the detecting unit respectively, and is configured to preferentially set the water temperature to the matching water temperature according to the current indoor temperature.
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| PCT/CN2015/087178 WO2017028135A1 (en) | 2015-08-16 | 2015-08-16 | Self-learning temperature control method for water heater and water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107202428A (en) * | 2017-06-28 | 2017-09-26 | 合肥工业大学 | A kind of single electric heater method for estimating state |
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| CN107202428A (en) * | 2017-06-28 | 2017-09-26 | 合肥工业大学 | A kind of single electric heater method for estimating state |
| CN107202428B (en) * | 2017-06-28 | 2020-10-16 | 合肥工业大学 | State estimation method for single electric water heater |
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