CN101644460A - Wind-powered hot water supply system - Google Patents
Wind-powered hot water supply system Download PDFInfo
- Publication number
- CN101644460A CN101644460A CN200910042048A CN200910042048A CN101644460A CN 101644460 A CN101644460 A CN 101644460A CN 200910042048 A CN200910042048 A CN 200910042048A CN 200910042048 A CN200910042048 A CN 200910042048A CN 101644460 A CN101644460 A CN 101644460A
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- water
- wind
- energy
- water supply
- hot water
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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- Heat-Pump Type And Storage Water Heaters (AREA)
Abstract
The invention discloses a wind-powered hot water supply system for supplying hot water for residents or sea islands, which comprises an aerogenerator and an electrical water heater electrically connected with the electric energy output end of the aerogenerator, wherein the electrical water heater comprises a directly-heated electric water heater and a heat-energy water storage tank, the heat-energy water storage tank comprises electrical water heating assemblies, and the electrical water heating assemblies are directly electrically connected with the electric energy output end of the aerogenerator and arranged in the heat-energy water storage tank to heat water. The system directly converts electric energy generated by wind power into heat energy using water as a carrier so as to reduce loss caused by energy conversion and simplify the water supply system. The system enables the directly-heated electric water heater to be electrically connected with the aerogenerator so as to directlyobtain hot water supply and also enables the heat-energy water storage tank to convert electric energy into heat energy using water as the carrier and to store the heat energy so as to avoid the discontinuity of the hot water supply.
Description
Technical field
The present invention relates to a kind of wind-powered hot water supply system, relate in particular to the hot water supply system of hot-water supply on a kind of resident of being used for or the island.
Background technology
At present, the wind generator system that generally is applied on resident or the island is to comprise generating set, battery and matching component thereof with the generating set electric connection, by battery electrical power storage is got up, electricity by battery transports out the various energy needs of supplying on resident or the island then, comprise water is heated, thus hot-water supply.So make whole device become complicated, reliability reduces, and cost increases.
Summary of the invention
At the prior art deficiency, the technical problem to be solved in the present invention provides a kind of system simplification, the hot water supply system that energy loss is little.
In order to overcome the prior art deficiency, the technical solution used in the present invention is: a kind of wind-powered hot water supply system, be used for hot-water supply on resident or the island, the electric energy hot-water heating system that described wind-powered hot water supply system comprises wind-driven generator, electrically connects with this wind-driven generator electric energy output end.
As the improvement of such scheme, described electric energy hot-water heating system comprises the direct-heating type electric heater.
As the improvement of such scheme, described electric energy hot-water heating system also comprises the heat energy water tank, and this heat energy water tank comprises the electric energy water heating component that in the heat energy water tank water is heated that is arranged at of direct and described wind-driven generator electric energy output end electric connection.
As the improvement of such scheme, described wind-powered hot water supply system also comprises the folding tower bar that supports the described wind-driven generator of installation.
The invention has the beneficial effects as follows: is electric energy by wind-driven generator with wind energy transformation, being converted into water by the electric energy hot-water heating system is that the heat energy supply of carrier is used or stored again, need not a large amount of batteries and supporting assembly thereof, the storage and the dispose procedure of electric energy have been avoided, reduced the loss of energy, and simplified water system, the system that makes optimizes more, cost reduces.
Among the present invention, the direct-heating type electric heater is set is electrically connected, directly can obtain the hot water supply and use with wind-driven generator; Can also be the thermal energy storage of carrier by being provided with that the heat energy water tank is converted into all the other electric energy with water, when direct-heating type electric heater's insufficient water or can't supply water the time, the hot water that stores just can replenish the supply, and has both reduced the loss of energy, avoids the interruption of hot water supply again.
Description of drawings
Fig. 1 is the organigram of wind-powered hot water supply system of the present invention.
Fig. 2 is the concrete organigram of the tower bar in the wind-powered hot water supply system of the present invention.
The specific embodiment
Below embodiments of the present invention are specifically described.
As shown in Figure 1, a kind of wind-powered hot water supply system of the present invention is used for hot-water supply on resident or the island, the electric energy hot-water heating system 20 that described hot water supply system comprises wind-driven generator 10, electrically connects with this wind-driven generator 10 electric energy output end.Is electric energy by wind-driven generator with wind energy transformation, heat by 20 pairs of water of electric energy hot-water heating system again, thereby directly electric energy being converted into water is the heat energy of carrier, hot-water supply is to use or to store, a plurality of repetitive processes of the storage of the electric energy of avoiding and release have reduced the loss of the energy of electric energy and chemical energy conversion process generation, and have saved battery and relevant apparatus, simplified wind-powered hot water supply system, the system that makes optimizes more, cost reduces.
More preferably, described electric energy hot-water heating system comprises direct-heating type electric heater 28.Direct-heating type electric heater 28 is set is electrically connected with wind-driven generator 10, wind energy is converted into electric energy output by wind-driven generator, directly is electrically connected with direct-heating type electric heater 28.Because wind energy is very sufficient on the island, wind-driven generator can continue generating, opens electric heater 28 when needing hot water and just directly can obtain hot water supply use; When not needing to use hot water, close electric heater 28 and just can make generator unloaded or other water heating apparatus power supply.The direct-heating type electric heater also is an immediately heating water heater, exists under the situation of supply of electric power and can immediately the water heating be used so that hot water to be provided.
More preferably, described electric energy hot-water heating system 20 also comprises heat energy water tank 30, and this heat energy water tank 30 comprises the 30 pairs of electric energy water heating components 33 that water heats in the heat energy water tank that are arranged at of direct and described wind-driven generator electric energy output end electric connection.Because also meeting with typhoon through regular meeting on the island attacks; in order to guarantee that wind-driven generator is not attacked by typhoon and destroyed; preferably be provided with simultaneously and support the folding tower bar 12 that described wind-driven generator is installed, before typhoon arrives, tower bar 12 and wind-driven generator 10 folded up and prevent typhoon invasion and attack destruction at described wind-powered hot water supply system.Can't use this moment direct-heating type electric heater's 28 heating to supply water, but can use heat energy water tank 30 hot-water supplies, prevent the hot water supply discontinuity.Therefore just need electric energy be converted into the thermal energy storage of water as carrier not needing to use under the situation of hot water at ordinary times by heat energy water tank 30 is set, promptly be to use electric energy water heating component 33 to receive the electric power of wind-driven generator 10, the water in the heat energy water tank 30 is heated, is incubated.When direct-heating type electric heater's 28 insufficient waters or can't supply water the time, the hot water of storage just can replenish the supply, and has both reduced the loss of energy, avoids the interruption of hot water supply again.
Wherein heat energy water tank 30 is set to the constant temperature water tank and is advisable, and for this reason, can in the connection line of heat energy water tank 30 and wind-driven generator 10 temperature detect switch (TDS) 38 be set.When the water temperature in the water tank 30 reached the peak of design temperature scope, temperature sensor 36 transmitted signals to temperature detect switch (TDS) 38, and disconnecting circuit makes wind-driven generator 10 no-load runnings; When the water temperature in the water tank reaches the minimum of design temperature scope, Closing Switch is connected circuit, water in 33 pairs of heat energy water tanks of electric energy water heating component 30 is heated, keep the water in the water tank to be in the certain temperature range, realize the constant temperature water storage, be able to standbyly in case of necessity, avoid the interruption of hot water supply.
Above disclosed only is the preferred embodiments of the present invention, can not limit the present invention's interest field certainly with this, and therefore the equivalent variations of being done according to the present patent application claim still belongs to the scope that the present invention is contained.
Claims (4)
1, a kind of wind-powered hot water supply system is used for hot-water supply on resident or the island, it is characterized in that the electric energy hot-water heating system that described hot water supply system comprises wind-driven generator, electrically connects with this wind-driven generator electric energy output end.
2, wind-powered hot water supply system according to claim 1 is characterized in that, described electric energy hot-water heating system comprises the direct-heating type electric heater.
3, wind-powered hot water supply system according to claim 2, it is characterized in that, described electric energy hot-water heating system also comprises the heat energy water tank, and this heat energy water tank comprises the electric energy water heating component that in the heat energy water tank water is heated that is arranged at of direct and described wind-driven generator electric energy output end electric connection.
4, wind-powered hot water supply system according to claim 1 is characterized in that, described wind-powered hot water supply system also comprises the folding tower bar that supports the described wind-driven generator of installation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910042048A CN101644460A (en) | 2009-08-21 | 2009-08-21 | Wind-powered hot water supply system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200910042048A CN101644460A (en) | 2009-08-21 | 2009-08-21 | Wind-powered hot water supply system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101644460A true CN101644460A (en) | 2010-02-10 |
Family
ID=41656448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200910042048A Pending CN101644460A (en) | 2009-08-21 | 2009-08-21 | Wind-powered hot water supply system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101644460A (en) |
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2009
- 2009-08-21 CN CN200910042048A patent/CN101644460A/en active Pending
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20100210 |