CN111550934A - Sunshade type solar power generation direct current power supply electric water heater - Google Patents
Sunshade type solar power generation direct current power supply electric water heater Download PDFInfo
- Publication number
- CN111550934A CN111550934A CN202010494038.4A CN202010494038A CN111550934A CN 111550934 A CN111550934 A CN 111550934A CN 202010494038 A CN202010494038 A CN 202010494038A CN 111550934 A CN111550934 A CN 111550934A
- Authority
- CN
- China
- Prior art keywords
- solar
- power generation
- water heater
- direct current
- solar power
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S20/00—Solar heat collectors specially adapted for particular uses or environments
- F24S20/40—Solar heat collectors combined with other heat sources, e.g. using electrical heating or heat from ambient air
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/40—Solar thermal energy, e.g. solar towers
Abstract
The invention name is as follows: the sunshade type solar power generation direct current power supply electric water heater. Belongs to the field of: solar power generation technology and household appliances. The traditional various solar water heaters collect solar energy by adopting a heat collecting pipe device, and have high manufacturing cost and harsh installation conditions; various electric water heaters generally adopt alternating current power supply as energy, and the use cost is considerable; even if solar power generation (internet access) is carried out, the solar power generation is applied after being converted into alternating current through storage battery energy storage, an inverter and the like, and the cost is not low. The novel solar power generation direct current power supply electric water heater is a technical novel combined application of solar power generation and an electric water heater. The solar water heater does not need a heat collecting pipe array of the traditional solar water heater, and also does not need an energy storage battery and an inverter which are required by the traditional solar power generation, and the solar water heater directly utilizes direct current generated by the solar panel array to supply power to an electrical impedance heating device in a water tank container in a direct current mode so as to heat water in the water tank container and achieve the function of heating water. The whole machine is convenient to install, low in comprehensive (manufacturing and using) cost, safe and reliable.
Description
Technical Field
New energy and household appliances.
Background
The traditional various solar water heaters collect solar energy by adopting a heat collecting pipe device, and have high manufacturing cost and harsh installation conditions; various electric water heaters generally adopt alternating current power supply as energy, and the use cost is considerable; even if solar power generation (internet access) is carried out, the solar power generation is applied after the storage battery stores energy and the inverter changes into alternating current, and the cost is not low.
Disclosure of Invention
The novel solar electric water heater is a new combination application of solar power generation and electric water heater technology.
The solar energy water heater does not need a heat collecting pipe array of the traditional solar water heater, and also does not need an energy storage battery and an inverter required by the traditional solar power generation (on-line), and the direct current generated by the solar panel combination device is directly utilized to supply direct current to an electrical impedance heating device in a water tank container (the traditional electric water heater adopts alternating current power supply), so that the water in the water tank container is heated, and the function of heating the water is realized. Compared with the traditional water heater, the novel solar electric water heater has the advantages of low comprehensive (manufacturing and using) cost, safety and reliability.
The invention is composed of the following components:
1 sunshade type solar panel array (series-parallel connection) device: collecting solar energy and providing direct current electric energy.
The installation of the sunshade type is adopted, the installation can be carried out above a window, and the installation can also be conveniently carried out at a balcony, a roof, the outdoors and the like.
2, electric water heater: the solar water heater is matched with a direct current power supply of a solar panel array, and the function of heating water is realized by adopting direct current to heat water.
3, a function control component: the control function can be realized by mechanical manual or electric control.
4 the switching component between solar energy power supply and commercial power supply, this is unnecessary component, and convenience of customers switches, controls between commercial power supply and solar energy power supply.
Claims (3)
1. The novel solar electric water heater is a technical novel combination of solar power generation and an electric water heater.
2. The novel solar electric water heater adopts a power supply mode of direct current power supply for boiling water.
3. The novel power generation plate array of the solar electric water heater is installed in a sunshade manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494038.4A CN111550934A (en) | 2020-06-03 | 2020-06-03 | Sunshade type solar power generation direct current power supply electric water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010494038.4A CN111550934A (en) | 2020-06-03 | 2020-06-03 | Sunshade type solar power generation direct current power supply electric water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111550934A true CN111550934A (en) | 2020-08-18 |
Family
ID=72006995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010494038.4A Pending CN111550934A (en) | 2020-06-03 | 2020-06-03 | Sunshade type solar power generation direct current power supply electric water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111550934A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1499154A (en) * | 2002-11-11 | 2004-05-26 | 云 张 | Solar cell type electric water heater |
| CN102061787A (en) * | 2009-11-18 | 2011-05-18 | 西安孔明电子科技有限公司 | Solar photo-electric awning |
| CN105890180A (en) * | 2016-05-05 | 2016-08-24 | 陈诗泉 | Electric water heater with solar photovoltaic power supply |
-
2020
- 2020-06-03 CN CN202010494038.4A patent/CN111550934A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1499154A (en) * | 2002-11-11 | 2004-05-26 | 云 张 | Solar cell type electric water heater |
| CN102061787A (en) * | 2009-11-18 | 2011-05-18 | 西安孔明电子科技有限公司 | Solar photo-electric awning |
| CN105890180A (en) * | 2016-05-05 | 2016-08-24 | 陈诗泉 | Electric water heater with solar photovoltaic power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200818 |