CN104834336B - Heat water controling method, device and system - Google Patents

Heat water controling method, device and system Download PDF

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Publication number
CN104834336B
CN104834336B CN201510127883.7A CN201510127883A CN104834336B CN 104834336 B CN104834336 B CN 104834336B CN 201510127883 A CN201510127883 A CN 201510127883A CN 104834336 B CN104834336 B CN 104834336B
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water tank
water
water temperature
judged result
yes
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CN104834336A (en
Inventor
张龙爱
王传华
李桂强
姚鸿海
谷月明
曾凡卓
宋鹏
王晓红
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Gree Electric Appliances Inc of Zhuhai
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Gree Electric Appliances Inc of Zhuhai
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Abstract

The open one kind of the present invention heats water controling method, device and system.Methods described includes:When water tank actual water temperature is less than the water tank water temperature that user sets, when satisfaction each heats condition, according to energy consumption order from small to large, that is, solar energy photovoltaic panel heats, source pump heats and electrically heated order, and the water in water tank is heated.The technical scheme being provided using the present invention, is capable of multiple mode orders in strict accordance with energy consumption from small to large that heat and water is heated, be capable of making full use of various energy resources, thus reaching the purpose reducing energy consumption to a greater extent.

Description

Heat water controling method, device and system
Technical field
The present invention relates to control technology field, more particularly, to heat water controling method, device and system.
Background technology
In daily life, it is often necessary to heat to water when using water, i.e. water heating.In current technology, heat The mode of water have multiple, including the electrical heating that energy consumption is larger, energy consumption less source pump water heating, and energy consumption is less too Sun energy water heating etc..
But, in current technology, the mode of water heating each independent it is impossible to make full use of various energy resources, thus cannot Greatly reduce energy consumption.
Content of the invention
In view of this, the invention provides one kind heats water controling method, device and system, many in order to realize making full use of Plant the energy, thus reaching the purpose reducing energy consumption to a greater extent.
For achieving the above object, the present invention provides following technical scheme:
One kind heats water controling method, including:
When water tank actual water temperature is less than the water tank water temperature that user sets, judge whether photovoltaic plate temperature is more than water Case actual water temperature, obtains the first judged result of yes/no;
If described first judged result is yes, controls described solar energy photovoltaic panel to start and heat aqueous mode, judge the first water Whether temperature reaches the water tank water temperature that described user sets, and obtains the second judged result of yes/no;Described first water temperature be through Described solar energy photovoltaic panel heat after water tank actual water temperature;If described second judged result is yes, Water in Water Tank heats and completes, if Described second judged result is no, judges that source pump highest heats whether water temperature is more than described first water temperature, obtains yes/no The 3rd judged result;If described 3rd judged result is yes, controls described source pump to start and heat aqueous mode, judge second Whether water temperature reaches the water tank water temperature that described user sets, and obtains the 4th judged result of yes/no;Described second water temperature be according to Secondary heat the water tank actual water temperature after heating with described source pump through described solar energy photovoltaic panel;If the described 4th judges knot Fruit is yes, and Water in Water Tank heats and completes, if described 4th judged result is no, starts water tank electrical heating pattern, until water tank is actual Water temperature reaches the water tank water temperature that described user sets;If described 3rd judged result is no, start water tank electrical heating pattern, until Water tank actual water temperature reaches the water tank water temperature that described user sets;
If described first judged result is no, judge that source pump highest heats whether water temperature is more than the actual water of described water tank Temperature, obtains the 5th judged result of yes/no;If described 5th judged result is yes, described source pump is controlled to start water heating Pattern, judges whether the 3rd water temperature reaches the water tank water temperature that described user sets, and obtains the 6th judged result of yes/no;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described 6th judged result is yes, Water in Water Tank Heat and complete, if described 6th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches described use The water tank water temperature that family sets;If described 5th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches The water tank water temperature setting to described user.
Preferably, described judge that photovoltaic plate temperature, whether more than before water tank actual water temperature, also includes:
Obtain the water tank water temperature that described user sets.
Preferably, described photovoltaic plate temperature is obtained by the detection of solar energy photovoltaic panel temperature-sensitive bag.
Preferably, described water tank actual water temperature is obtained by the detection of water tank temperature-sensitive bag.
Preferably, described source pump is net for air-source heat pump units.
One kind heats water controller, including:
Judge module, for when water tank actual water temperature is less than the water tank water temperature that user sets, judging solar energy photovoltaic panel Whether temperature is more than water tank actual water temperature, obtains the first judged result of yes/no;
First control module, if being yes for described first judged result, controlling described solar energy photovoltaic panel to start and heating Aqueous mode, judges whether the first water temperature reaches the water tank water temperature that described user sets, and obtains the second judged result of yes/no;Institute State the water tank actual water temperature that the first water temperature is after described solar energy photovoltaic panel heats;If described second judged result is yes, Water in Water Tank heats and completes, if described second judged result is no, judges that source pump highest heats water temperature whether more than described the One water temperature, obtains the 3rd judged result of yes/no;If described 3rd judged result is yes, described source pump is controlled to start system Hot-water mode, judges whether the second water temperature reaches the water tank water temperature that described user sets, and obtains the 4th judged result of yes/no; Described second water temperature is to sequentially pass through described solar energy photovoltaic panel to heat the water tank actual water temperature after heating with described source pump; If described 4th judged result is yes, Water in Water Tank heats and completes, if described 4th judged result is no, starts water tank electrical heating mould Formula, until water tank actual water temperature reaches the water tank water temperature that described user sets;If described 3rd judged result is no, start water tank Electrical heating pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets;
Second control module, if being no for described first judged result, judges whether source pump highest heats water temperature More than described water tank actual water temperature, obtain the 5th judged result of yes/no;If described 5th judged result is yes, control described Source pump startup heats aqueous mode, judges whether the 3rd water temperature reaches the water tank water temperature that described user sets, and obtains yes/no The 6th judged result;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If the described 6th Judged result is yes, and Water in Water Tank heats and completes, if described 6th judged result is no, starts water tank electrical heating pattern, until water Case actual water temperature reaches the water tank water temperature that described user sets;If described 5th judged result is no, start water tank electrical heating mould Formula, until water tank actual water temperature reaches the water tank water temperature that described user sets.
Preferably, also include:
Acquisition module, for obtaining the water tank water temperature that described user sets.
Preferably, described first control module includes:
First control unit, if being yes for described first judged result, controlling described solar energy photovoltaic panel to start and heating Aqueous mode;
First judging unit, for judging whether the first water temperature reaches the water tank water temperature that described user sets, be or The second no judged result;Described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats;If institute It is yes for stating the second judged result, and Water in Water Tank heats and completes;
Second judging unit, if being no for described second judged result, judges whether source pump highest heats water temperature More than described first water temperature, obtain the 3rd judged result of yes/no;
Second control unit, if being yes for described 3rd judged result, controls described source pump to start water heating mould Formula;
3rd control unit, if being no for described 3rd judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets;
3rd judging unit, for judging whether the second water temperature reaches the water tank water temperature that described user sets, be or The 4th no judged result;Described second water temperature is to sequentially pass through described solar energy photovoltaic panel and heat to heat with described source pump Water tank actual water temperature afterwards;If described 4th judged result is yes, Water in Water Tank heats and completes;
4th control unit, if being no for described 4th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets.
Preferably, described second control module includes:
4th judging unit, if being no for described first judged result, judges whether source pump highest heats water temperature More than described water tank actual water temperature, obtain the 5th judged result of yes/no;
5th control unit, if being yes for described 5th judged result, controls described source pump to start water heating mould Formula;
6th control unit, if being no for described 5th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets;
5th judging unit, for judging whether the 3rd water temperature reaches the water tank water temperature that described user sets, be or The 6th no judged result;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described Six judged results are yes, and Water in Water Tank heats and completes;
7th control unit, if being no for described 6th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets.
One kind heats water control system, including:
Solar energy photovoltaic panel, the source pump being connected with described solar energy photovoltaic panel, respectively with described photovoltaic The water tank that plate is connected with described source pump, and divide with described solar energy photovoltaic panel, described source pump and described water tank The controller not being connected;
Described controller is used for, and when water tank actual water temperature is less than the water tank water temperature that user sets, judges photovoltaic Whether plate temperature is more than water tank actual water temperature, obtains the first judged result of yes/no;If described first judged result is yes, control Make described solar energy photovoltaic panel startup and heat aqueous mode, judge whether the first water temperature reaches the water tank water temperature that described user sets, Obtain the second judged result of yes/no;Described first water temperature is the actual water of water tank after described solar energy photovoltaic panel heats Temperature;If described second judged result is yes, Water in Water Tank heats and completes, if described second judged result is no, judges source pump Highest heats whether water temperature is more than described first water temperature, obtains the 3rd judged result of yes/no;If described 3rd judged result It is yes, control described source pump to start and heat aqueous mode, judge whether the second water temperature reaches the Water in Water Tank that described user sets Temperature, obtains the 4th judged result of yes/no;Described second water temperature be sequentially pass through described solar energy photovoltaic panel heat with described Source pump heat after water tank actual water temperature;If described 4th judged result is yes, Water in Water Tank heats and completes, if the described 4th Judged result is no, starts water tank electrical heating pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets;If Described 3rd judged result is no, starts water tank electrical heating pattern, until water tank actual water temperature reaches the water that described user sets Case water temperature;If described first judged result is no, judge that source pump highest heats whether water temperature is more than the actual water of described water tank Temperature, obtains the 5th judged result of yes/no;If described 5th judged result is yes, described source pump is controlled to start water heating Pattern, judges whether the 3rd water temperature reaches the water tank water temperature that described user sets, and obtains the 6th judged result of yes/no;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described 6th judged result is yes, Water in Water Tank Heat and complete, if described 6th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches described use The water tank water temperature that family sets;If described 5th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches The water tank water temperature setting to described user.
Via above-mentioned technical scheme understand, compared with prior art, the invention provides one kind heat water controling method, Device and system.The technical scheme being provided using the present invention, when water tank actual water temperature is less than the water tank water temperature that user sets, When satisfaction each heats condition, according to energy consumption order from small to large, that is, solar energy photovoltaic panel heats, source pump heats and electricity The order of heating, is heated to the water in water tank such that it is able to be realized multiple heating mode in strict accordance with energy consumption from small to large Order water is heated, be capable of making full use of various energy resources, thus reach to a greater extent reduce energy consumption purpose.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description be only this Inventive embodiment, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis The accompanying drawing providing obtains other accompanying drawings.
Fig. 1 is a kind of flow chart heating water controling method provided in an embodiment of the present invention;
Fig. 2 is a kind of structure chart heating water controller provided in an embodiment of the present invention;
Fig. 3 is a kind of structure chart heating water control system provided in an embodiment of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Site preparation description is it is clear that described embodiment is only a part of embodiment of the present invention, rather than whole embodiments.It is based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of not making creative work Embodiment, broadly falls into the scope of protection of the invention.
Understandable for enabling the above objects, features and advantages of the present invention to become apparent from, below in conjunction with the accompanying drawings and specifically real The present invention is further detailed explanation to apply mode.
Embodiment
Refer to Fig. 1, Fig. 1 is a kind of flow chart heating water controling method provided in an embodiment of the present invention.As Fig. 1 institute Show, the method includes:
Step S101, when water tank actual water temperature is less than the water tank water temperature that user sets, judges photovoltaic plate temperature Whether it is more than water tank actual water temperature, obtain the first judged result of yes/no;If described first judged result is yes, execution step S102, if described first judged result is no, execution step S106;
Specifically, described water tank actual water temperature is obtained by the detection of water tank temperature-sensitive bag.
Specifically, described photovoltaic plate temperature is obtained by the detection of solar energy photovoltaic panel temperature-sensitive bag.
Step S102, controls described solar energy photovoltaic panel to start and heats aqueous mode, judges whether the first water temperature reaches described The water tank water temperature that user sets, obtains the second judged result of yes/no;If described second judged result is yes, Water in Water Tank heats Complete, if described second judged result is no, execution step S103;
Specifically, described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats.
Step S103, judges that source pump highest heats water temperature and whether is more than described first water temperature, obtains the of yes/no Three judged results;If described 3rd judged result is yes, execution step S104, if described 3rd judged result is no, execute step Rapid S105;
Specifically, described source pump is net for air-source heat pump units.
Step S104, controls described source pump to start and heats aqueous mode, judge whether the second water temperature reaches described user The water tank water temperature setting, obtains the 4th judged result of yes/no;If described 4th judged result is yes, Water in Water Tank has heated Become, if described 4th judged result is no, execution step S105;
Specifically, described second water temperature is to sequentially pass through after described solar energy photovoltaic panel heats and heat with described source pump Water tank actual water temperature.
Step S105, starts water tank electrical heating pattern, until water tank actual water temperature reaches the Water in Water Tank that described user sets Temperature;
Step S106, judges that source pump highest heats whether water temperature is more than described water tank actual water temperature, obtains yes/no The 5th judged result;If described 5th judged result is yes, execution step S107, if described 5th judged result is no, hold Row step S105;
Step S107, controls described source pump to start and heats aqueous mode, judge whether the 3rd water temperature reaches described user The water tank water temperature setting, obtains the 6th judged result of yes/no;If described 6th judged result is yes, Water in Water Tank has heated Become, if described 6th judged result is no, execution step S105;
Specifically, described 3rd water temperature is the water tank actual water temperature after described source pump heats.
What the present invention provided heats water controling method, when water tank actual water temperature is less than the water tank water temperature that user sets, full When foot each heats condition, according to energy consumption order from small to large, that is, solar energy photovoltaic panel heats, source pump heats and electricity adds The order of heat, is heated to the water in water tank such that it is able to be realized multiple heating mode in strict accordance with energy consumption from small to large Order heats to water, is capable of making full use of various energy resources, thus reaching the purpose reducing energy consumption to a greater extent.
Further, what the present invention provided heats water controling method, when water tank actual water temperature is less than the water tank that user sets During water temperature, in described step S101, described judge that photovoltaic plate temperature, whether more than before water tank actual water temperature, also wraps Include:
Obtain the water tank water temperature that described user sets.
Specifically, optionally, user sets water tank water temperature by manual operator.
Heat water controling method corresponding to disclosed in the embodiment of the present invention, invention additionally discloses one kind heats water management dress Put.
Refer to Fig. 2, Fig. 2 is a kind of structure chart heating water controller provided in an embodiment of the present invention.As Fig. 2 institute Show, this device includes:
Judge module 201, for when water tank actual water temperature is less than the water tank water temperature that user sets, judging photovoltaic Whether plate temperature is more than water tank actual water temperature, obtains the first judged result of yes/no;
First control module 202, if being yes for described first judged result, controls described solar energy photovoltaic panel to start system Hot-water mode, judges whether the first water temperature reaches the water tank water temperature that described user sets, and obtains the second judged result of yes/no; Described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats;If described second judged result is It is that Water in Water Tank heats and completes, if described second judged result is no, judge that whether source pump highest heats water temperature more than described First water temperature, obtains the 3rd judged result of yes/no;If described 3rd judged result is yes, described source pump is controlled to start Heat aqueous mode, judge whether the second water temperature reaches the water tank water temperature that described user sets, obtain the 4th judgement knot of yes/no Really;Described second water temperature is to sequentially pass through described solar energy photovoltaic panel to heat the actual water of water tank after heating with described source pump Temperature;If described 4th judged result is yes, Water in Water Tank heats and completes, if described 4th judged result is no, starts water tank electricity and adds Heat pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets;If described 3rd judged result is no, start Water tank electrical heating pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets;
Second control module 203, if being no for described first judged result, judges that source pump highest heats water temperature and is No more than described water tank actual water temperature, obtain the 5th judged result of yes/no;If described 5th judged result is yes, control institute State source pump and start and heat aqueous mode, judge whether the 3rd water temperature reaches the water tank water temperature of described user setting, be or The 6th no judged result;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described Six judged results are yes, and Water in Water Tank heats and completes, if described 6th judged result is no, start water tank electrical heating pattern, until Water tank actual water temperature reaches the water tank water temperature that described user sets;If described 5th judged result is no, start water tank electrical heating Pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets.
Specifically, described first control module 202 includes:
First control unit, if being yes for described first judged result, controlling described solar energy photovoltaic panel to start and heating Aqueous mode;
First judging unit, for judging whether the first water temperature reaches the water tank water temperature that described user sets, be or The second no judged result;Described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats;If institute It is yes for stating the second judged result, and Water in Water Tank heats and completes;
Second judging unit, if being no for described second judged result, judges whether source pump highest heats water temperature More than described first water temperature, obtain the 3rd judged result of yes/no;
Second control unit, if being yes for described 3rd judged result, controls described source pump to start water heating mould Formula;
3rd control unit, if being no for described 3rd judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets;
3rd judging unit, for judging whether the second water temperature reaches the water tank water temperature that described user sets, be or The 4th no judged result;Described second water temperature is to sequentially pass through described solar energy photovoltaic panel and heat to heat with described source pump Water tank actual water temperature afterwards;If described 4th judged result is yes, Water in Water Tank heats and completes;
4th control unit, if being no for described 4th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets.
Specifically, described second control module 203 includes:
4th judging unit, if being no for described first judged result, judges whether source pump highest heats water temperature More than described water tank actual water temperature, obtain the 5th judged result of yes/no;
5th control unit, if being yes for described 5th judged result, controls described source pump to start water heating mould Formula;
6th control unit, if being no for described 5th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets;
5th judging unit, for judging whether the 3rd water temperature reaches the water tank water temperature that described user sets, be or The 6th no judged result;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described Six judged results are yes, and Water in Water Tank heats and completes;
7th control unit, if being no for described 6th judged result, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets.
Further, what the present invention provided heats water controller, also includes:
Acquisition module, for obtaining the water tank water temperature that described user sets.
Further, invention additionally discloses one kind heats water control system.
Refer to Fig. 3, Fig. 3 is a kind of structure chart heating water control system provided in an embodiment of the present invention.As Fig. 3 institute Show, this system includes:
Solar energy photovoltaic panel 301, the source pump 302 being connected with described solar energy photovoltaic panel 301, respectively with described too Sun can the water tank 303 that connects of photovoltaic panel 301 and described source pump phase 302, and with described solar energy photovoltaic panel 301, described The controller 304 that source pump 302 and described water tank 303 are respectively connected with;
Described controller 304 is used for, and when water tank 303 actual water temperature is less than water tank 303 water temperature that user sets, judges too Whether sun photovoltaic panel 301 temperature can be more than water tank 303 actual water temperature, obtain the first judged result of yes/no;If described first Judged result is yes, controls described solar energy photovoltaic panel 301 to start and heats aqueous mode, judges whether the first water temperature reaches described use Water tank 303 water temperature that family sets, obtains the second judged result of yes/no;Described first water temperature is through described photovoltaic Plate 301 heat after water tank 303 actual water temperature;If described second judged result is yes, water tank 303 water heats and completes, if described Second judged result is no, judges that source pump 302 highest heats whether water temperature is more than described first water temperature, obtains yes/no 3rd judged result;If described 3rd judged result is yes, controls described source pump 302 to start and heat aqueous mode, judge the Whether two water temperatures reach water tank 303 water temperature that described user sets, and obtain the 4th judged result of yes/no;Described second water temperature Heat water tank 303 actual water temperature after heating with described source pump 302 for sequentially passing through described solar energy photovoltaic panel 301;If Described 4th judged result is yes, and water tank 303 water heats and completes, if described 4th judged result is no, starts water tank 303 electricity and adds Heat pattern, until water tank 303 actual water temperature reaches water tank 303 water temperature that described user sets;If described 3rd judged result is No, start water tank 303 electrical heating pattern, until water tank 303 actual water temperature reaches water tank 303 water temperature that described user sets;If Described first judged result is no, judges that source pump 302 highest heats whether water temperature is more than described water tank 303 actual water temperature, Obtain the 5th judged result of yes/no;If described 5th judged result is yes, described source pump 302 is controlled to start water heating Pattern, judges whether the 3rd water temperature reaches water tank 303 water temperature that described user sets, and obtains the 6th judged result of yes/no; Described 3rd water temperature is water tank 303 actual water temperature after described source pump 302 heats;If described 6th judged result is It is that water tank 303 water heats and completes, if described 6th judged result is no, start water tank 303 electrical heating pattern, until water tank 303 Actual water temperature reaches water tank 303 water temperature that described user sets;If described 5th judged result is no, starts water tank 303 electricity and add Heat pattern, until water tank 303 actual water temperature reaches water tank 303 water temperature that described user sets.
Further, optionally, described controller 304 is arranged in described source pump 302, user by with described control The manual operator that device 304 processed is connected is setting water tank water temperature.
Last in addition it is also necessary to explanation, herein, such as first and second or the like relational terms be used merely to by One entity or operation are made a distinction with another entity or operation, and not necessarily require or imply these entities or operation Between there is any this actual relation or order.And, term " inclusion ", "comprising" or its any other variant meaning Covering comprising of nonexcludability, so that including a series of process of key elements, method, article or equipment not only include that A little key elements, but also include other key elements being not expressly set out, or also include for this process, method, article or The intrinsic key element of equipment.In the absence of more restrictions, the key element being limited by sentence "including a ...", does not arrange Remove and also there is other identical element in the process including described key element, method, article or equipment.
In this specification, each embodiment is described by the way of going forward one by one, and what each embodiment stressed is and other The difference of embodiment, between each embodiment identical similar portion mutually referring to.For device disclosed in embodiment For system, because it corresponds to the method disclosed in Example, so description is fairly simple, referring to method in place of correlation Part illustrates.
The step of the method in conjunction with the embodiments described herein description or algorithm can directly be held with hardware, processor The software module of row, or the combination of the two is implementing.Software module can be placed in random access memory (RAM), internal memory, read-only deposit Reservoir (ROM), electrically programmable ROM, electrically erasable ROM, depositor, hard disk, moveable magnetic disc, CD-ROM or technology In known any other form of storage medium in field.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses the present invention. Multiple modifications to these embodiments will be apparent from for those skilled in the art, as defined herein General Principle can be realized without departing from the spirit or scope of the present invention in other embodiments.Therefore, the present invention It is not intended to be limited to the embodiments shown herein, and be to fit to and principles disclosed herein and features of novelty phase one The scope the widest causing.

Claims (10)

1. one kind heats water controling method it is characterised in that including:
When water tank actual water temperature is less than the water tank water temperature that user sets, judge whether photovoltaic plate temperature is real more than water tank Border water temperature, obtains the first judged result of yes/no;
If described first judged result is yes, controls described solar energy photovoltaic panel to start and heat aqueous mode, judge that the first water temperature is The no water tank water temperature reaching described user's setting, obtains the second judged result of yes/no;Described first water temperature is through described Solar energy photovoltaic panel heat after water tank actual water temperature;If described second judged result is yes, Water in Water Tank heats and completes, if described Second judged result is no, judges that source pump highest heats water temperature and whether is more than described first water temperature, obtains the of yes/no Three judged results;If described 3rd judged result is yes, controls described source pump to start and heat aqueous mode, judge the second water temperature Whether reach the water tank water temperature that described user sets, obtain the 4th judged result of yes/no;Described second water temperature is warp successively Cross described solar energy photovoltaic panel and heat the water tank actual water temperature after heating with described source pump;If described 4th judged result is It is that Water in Water Tank heats and completes, if described 4th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature Reach the water tank water temperature that described user sets;If described 3rd judged result is no, start water tank electrical heating pattern, until water tank Actual water temperature reaches the water tank water temperature that described user sets;
If described first judged result is no, judge that source pump highest heats whether water temperature is more than described water tank actual water temperature, Obtain the 5th judged result of yes/no;If described 5th judged result is yes, described source pump is controlled to start water heating mould Formula, judges whether the 3rd water temperature reaches the water tank water temperature that described user sets, and obtains the 6th judged result of yes/no;Described Three water temperatures are the water tank actual water temperature after described source pump heats;If described 6th judged result is yes, Water in Water Tank system Heat completes, if described 6th judged result is no, starts water tank electrical heating pattern, until water tank actual water temperature reaches described user The water tank water temperature setting;If described 5th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches The water tank water temperature that described user sets.
2. method according to claim 1 is it is characterised in that described judge whether photovoltaic plate temperature is more than water tank Before actual water temperature, also include:
Obtain the water tank water temperature that described user sets.
3. method according to claim 1 is it is characterised in that described photovoltaic plate temperature passes through solar energy photovoltaic panel The detection of temperature-sensitive bag obtains.
4. method according to claim 1 is it is characterised in that described water tank actual water temperature is detected by water tank temperature-sensitive bag Arrive.
5. method according to claim 1 is it is characterised in that described source pump is net for air-source heat pump units.
6. one kind heats water controller it is characterised in that including:
Judge module, for when water tank actual water temperature is less than the water tank water temperature that user sets, judging photovoltaic plate temperature Whether it is more than water tank actual water temperature, obtain the first judged result of yes/no;
First control module, if being yes for described first judged result, controls described solar energy photovoltaic panel to start water heating mould Formula, judges whether the first water temperature reaches the water tank water temperature that described user sets, and obtains the second judged result of yes/no;Described One water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats;If described second judged result is yes, water tank Water heats and completes, if described second judged result is no, judges that source pump highest heats whether water temperature is more than described first water Temperature, obtains the 3rd judged result of yes/no;If described 3rd judged result is yes, described source pump is controlled to start water heating Pattern, judges whether the second water temperature reaches the water tank water temperature that described user sets, and obtains the 4th judged result of yes/no;Described Second water temperature is to sequentially pass through described solar energy photovoltaic panel to heat the water tank actual water temperature after heating with described source pump;If institute It is yes for stating the 4th judged result, and Water in Water Tank heats and completes, if described 4th judged result is no, starts water tank electrical heating pattern, Until water tank actual water temperature reaches the water tank water temperature that described user sets;If described 3rd judged result is no, start water tank electricity Heating mode, until water tank actual water temperature reaches the water tank water temperature that described user sets;
Second control module, if being no for described first judged result, judges that source pump highest heats whether water temperature is more than Described water tank actual water temperature, obtains the 5th judged result of yes/no;If described 5th judged result is yes, control described heat pump Unit starting heats aqueous mode, judges whether the 3rd water temperature reaches the water tank water temperature that described user sets, and obtains the of yes/no Six judged results;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If described 6th judgement Result is yes, and Water in Water Tank heats and completes, if described 6th judged result is no, starts water tank electrical heating pattern, until water tank is real Border water temperature reaches the water tank water temperature that described user sets;If described 5th judged result is no, start water tank electrical heating pattern, directly Reach the water tank water temperature that described user sets to water tank actual water temperature.
7. device according to claim 6 is it is characterised in that also include:
Acquisition module, for obtaining the water tank water temperature that described user sets.
8. device according to claim 6 is it is characterised in that described first control module includes:
First control unit, if being yes for described first judged result, controls described solar energy photovoltaic panel to start water heating mould Formula;
First judging unit, for judging whether the first water temperature reaches the water tank water temperature that described user sets, obtains yes/no Second judged result;Described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats;If described Two judged results are yes, and Water in Water Tank heats and completes;
Second judging unit, if being no for described second judged result, judges that source pump highest heats whether water temperature is more than Described first water temperature, obtains the 3rd judged result of yes/no;
Second control unit, if being yes for described 3rd judged result, controlling described source pump to start and heating aqueous mode;
3rd control unit, if being no for described 3rd judged result, starts water tank electrical heating pattern, until the actual water of water tank Temperature reaches the water tank water temperature that described user sets;
3rd judging unit, for judging whether the second water temperature reaches the water tank water temperature that described user sets, obtains yes/no 4th judged result;Described second water temperature is to sequentially pass through after described solar energy photovoltaic panel heats and heat with described source pump Water tank actual water temperature;If described 4th judged result is yes, Water in Water Tank heats and completes;
4th control unit, if being no for described 4th judged result, starts water tank electrical heating pattern, until the actual water of water tank Temperature reaches the water tank water temperature that described user sets.
9. device according to claim 6 is it is characterised in that described second control module includes:
4th judging unit, if being no for described first judged result, judges that source pump highest heats whether water temperature is more than Described water tank actual water temperature, obtains the 5th judged result of yes/no;
5th control unit, if being yes for described 5th judged result, controlling described source pump to start and heating aqueous mode;
6th control unit, if being no for described 5th judged result, starts water tank electrical heating pattern, until the actual water of water tank Temperature reaches the water tank water temperature that described user sets;
5th judging unit, for judging whether the 3rd water temperature reaches the water tank water temperature that described user sets, obtains yes/no 6th judged result;Described 3rd water temperature is the water tank actual water temperature after described source pump heats;If the described 6th sentences Disconnected result is yes, and Water in Water Tank heats and completes;
7th control unit, if being no for described 6th judged result, starts water tank electrical heating pattern, until the actual water of water tank Temperature reaches the water tank water temperature that described user sets.
10. one kind heats water control system, including solar energy photovoltaic panel, the heat pump machine being connected with described solar energy photovoltaic panel Group is it is characterised in that also include:
The water tank being connected with described solar energy photovoltaic panel and described source pump respectively, and with described solar energy photovoltaic panel, The controller that described source pump and described water tank are respectively connected with;
Described controller is used for, and when water tank actual water temperature is less than the water tank water temperature that user sets, judges solar energy photovoltaic panel temperature Whether degree is more than water tank actual water temperature, obtains the first judged result of yes/no;If described first judged result is yes, control institute State solar energy photovoltaic panel startup and heat aqueous mode, judge whether the first water temperature reaches the water tank water temperature that described user sets, obtain Second judged result of yes/no;Described first water temperature is the water tank actual water temperature after described solar energy photovoltaic panel heats; If described second judged result is yes, Water in Water Tank heats and completes, if described second judged result is no, judges source pump highest Heat whether water temperature is more than described first water temperature, obtain the 3rd judged result of yes/no;If described 3rd judged result is yes, Control described source pump to start and heat aqueous mode, judge whether the second water temperature reaches the water tank water temperature that described user sets, obtain The 4th judged result to yes/no;Described second water temperature is to sequentially pass through described solar energy photovoltaic panel to heat and described heat pump machine Group heat after water tank actual water temperature;If described 4th judged result is yes, Water in Water Tank heats and completes, if the described 4th judges knot Fruit is no, starts water tank electrical heating pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets;If described Three judged results are no, start water tank electrical heating pattern, until water tank actual water temperature reaches the water tank water temperature that described user sets; If described first judged result is no, judge that source pump highest heats whether water temperature is more than described water tank actual water temperature, obtains 5th judged result of yes/no;If described 5th judged result is yes, controls described source pump to start and heat aqueous mode, sentence Whether disconnected 3rd water temperature reaches the water tank water temperature that described user sets, and obtains the 6th judged result of yes/no;Described 3rd water Temperature is the water tank actual water temperature after described source pump heats;If described 6th judged result is yes, Water in Water Tank has heated Become, if described 6th judged result is no, start water tank electrical heating pattern, until water tank actual water temperature reaches described user and sets Water tank water temperature;If described 5th judged result is no, start water tank electrical heating pattern, reach up to water tank actual water temperature described The water tank water temperature that user sets.
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CN105180454B (en) * 2015-10-10 2018-11-06 珠海格力电器股份有限公司 Water heater and its control method and device
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