CN101224787B - Power supply device for yacht - Google Patents
Power supply device for yacht Download PDFInfo
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- CN101224787B CN101224787B CN2007100195391A CN200710019539A CN101224787B CN 101224787 B CN101224787 B CN 101224787B CN 2007100195391 A CN2007100195391 A CN 2007100195391A CN 200710019539 A CN200710019539 A CN 200710019539A CN 101224787 B CN101224787 B CN 101224787B
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
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Abstract
The invention relates to a power supply unit for yachts, comprising a solar panel, a controller, a storage battery, and a power generating apparatus by gentle breeze, which is characterized in that: an overcharge protecting circuit device and an over-discharge protecting circuit device are arranged in the controller; an alternating-current power supply and the solar panel are capable of providing power supply for the storage battery or the loading respectively through the controller; the storage battery offers power supply for the loading through the controller; power supply is also directly offered by the power generating apparatus by gentle breeze for the storage battery or for the loading through the controller. The invention has the advantages of energy saving and environment protection without being affected by the external environment, all-weather power source supply for yachts, convenience, high speed, and safety performance.
Description
(1) technical field
The present invention relates to the yacht technical field, be specially the electric supply installation of yacht.
(2) background technology
General yacht adopts gasoline or diesel motor as propulsion source, drives propeller and produces thrust, makes the yacht navigation.Because the waste gas that fuel combustion produces and the part fuel oil of leakage pollute the air environment and the water surface, destroy ecology environment, and noise is big during engine operation, can influence visitor's physical and mental health.Adopt solar power supply apparatus that yacht is supplied power now in the industry.Adopt natural green energy gasoline replacing, diesel oil as propulsion source, reach both energy-conservation, guarantee the purpose of environmental protection again.Also there is certain shortcoming in this device: be subject to the influence of external environment, when continuous cloudy day or rainy day occurring, yacht can only will influence the service efficiency of overcast and rainy yacht like this by source of AC to storage battery power supply; When yacht during, bring great inconvenience to the visitor, and have certain potential safety hazard away from the not enough situation of bank accumulator electric-quantity.
(3) summary of the invention
To the problems referred to above, the invention provides a kind of electric supply installation of yacht, it is energy-saving and environmental protection not only, and can not receive the influence of external environment, can round-the-clockly to yacht power source be provided, convenient, fast, safety.
It is realized through following proposal: it comprises solar panel, controller, storage battery; Be provided with overcharge protection circuit device, over-discharge protection circuit device in the said controller; Source of AC and said solar panel can perhaps pass through controller directly to electric to storage battery power supply through controller respectively; Said storage battery passes through controller to electric; It is characterized in that: it also comprises breeze wind-power generator, said breeze wind-power generator can through said controller to said storage battery power supply or through said controller directly to electric.
Its further characteristic: said overcharge protection circuit device comprises solar power overcharge protection circuit device, source of AC overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device, and said solar power overcharge protection circuit device comprises D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1, RV1; Said source of AC overcharge protection circuit device and the shared circuit kit of said solar power overcharge protection circuit device, the input end of circuit is provided with change-over switch; Gentle breeze wind-force overcharge protection circuit device comprises D2, R7, R8, R9, R10, R11, R12, TL3, TL4, Q2, RV2;
Its further characteristic also has: said overcharge protection circuit device comprises solar power overcharge protection circuit device, source of AC overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device, and said solar power overcharge protection circuit device comprises D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1, RV1; Said source of AC overcharge protection circuit device comprises D3, R13, R14, R15, R16, R17, R18, TL5, TL6, Q3, RV3; Said gentle breeze wind-force overcharge protection circuit device comprises D2, R7, R8, R9, R10, R11, R12, TL3, TL4, Q2, RV2; Said over-discharge protection circuit device is made up of R19, R20, R21, R22, Q4, TL7, D4, FU2.
Apply the present invention to yacht,, increased breeze wind-power generator than prior art; Wind power supply can be realized and the solar electrical energy generation complementation when yacht moved like this, and when continuous cloudy day or rainy day occurring, the use of yacht can not be affected; The efficient of using is improved; Thereby avoided existing yacht electric supply installation, continuously cloudy day or rainy day can only influence the shortcoming of overcast and rainy yacht service efficiency by the source of AC of harbour to storage battery power supply.
(4) description of drawings
Fig. 1, Fig. 3 are respectively the block scheme of two kinds of embodiment of the present invention;
Fig. 2, Fig. 4 are respectively the electrical schematic diagram of two kinds of embodiment middle controllers of the present invention;
Fig. 5 is the structural representation of breeze wind-power generator.
(5) specific embodiment
See Fig. 1, Fig. 3; The present invention includes solar panel, controller, storage battery, breeze wind-power generator; Be provided with overcharge protection circuit device, over-discharge protection circuit device in the controller; Source of AC, solar panel, breeze wind-power generator can perhaps pass through controller directly to electric to storage battery power supply through controller respectively, and said storage battery passes through controller to electric.See Fig. 3, Fig. 4; Said overcharge protection circuit device comprises solar power overcharge protection circuit device, source of AC overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device; Said solar power overcharge protection circuit device comprises D1, R1, R2, R3, R4, R5, R6, TL1, TL2, Q1, RV1; Gentle breeze wind-force overcharge protection circuit device comprises D2, R7, R8, R9, R10, R11, R12, TL3, TL4, Q2, RV2; Said source of AC overcharge protection circuit device and the shared circuit kit of gentle breeze wind-force overcharge protection circuit device, the input end of circuit is provided with change-over switch; This is embodiment 1; See Fig. 1, Fig. 2; Said source of AC overcharge protection circuit device and said gentle breeze wind-force overcharge protection circuit device are separate; Said source of AC overcharge protection circuit device comprises D3, R13, R14, R15, R16, R17, R18, TL5, TL6, Q3, RV3; Solar power overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device are the same, and this is embodiment 2; Said over-discharge protection circuit device is made up of R19, R20, R21, R22, Q4, TL7, D4, FU2.Describe the working process of middle controller of the present invention below in conjunction with Fig. 2: three kinds of charging modes of three kinds of energy need to realize charging, export, overcharge, cross and put defencive function through controller; D1, D2, D3 carry out reverse isolation with three live parts in the circuit; Play the reverse protection effect, describe below in conjunction with one of them charge protection device: charging valtage is held through the EFR that R1, R2 dividing potential drop sampled signal insert TL1, and TL1 is the adjustable mu balanced circuit that there is 2.5V a reference source an inside; The REF end can accurately compare with reference voltage; When R1, the R2 partial pressure value of charging valtage is REF end during less than the 2.5V benchmark, TL1 is by not conducting, yet along with the rising of charging valtage; When arriving R1, R2 partial pressure value greater than the REF benchmark, then TL1 conducting at once.Form a controlled electronic switch by R3, R4, R5, R6, TL2, Q1; When TL1 ended, the partial pressure value of R3 and R4 was held 2.5V greater than the REF of TL2 all the time, then TL2 conducting, and the Q1 pipe is open-minded, and promptly electronic switch is in open mode, and charging current can be charged to battery pack through Q1.In process of charging, the terminal voltage of battery pack raises gradually, so charging valtage is also corresponding to rising; In case when being elevated to over-charge protective point (57.6V), TL1 is by by becoming conducting, and TL2 is become by conducting and ends; Electronic switch is closed and is stopped charging, plays the function of over-charge protective.Form the over-discharge protection circuit device by R19, R20, R21, R22, Q4, TL7, D4, FU2, monitoring the terminal voltage of battery pack, when terminal voltage (being the output services voltages) in the 43.2V-57.6V scope; TL7 is conducting all the time; The Q4 conducting, promptly electronic switch is opened, to external electric; Put protection point 43.2V when following and put to crossing when battery pack, this moment, the partial pressure value of REF end of TL7 will be less than the 2.5V benchmark of TL7, and then TL7 ends, and Q4 is in closed condition, thereby battery pack risen to be put protective effect.
See Fig. 5, breeze wind-power generator comprises electrical generator 4, fan blade 1, and fan blade 1 has a plurality of; Have 6 among Fig. 5, fan blade 1 is installed on support 2, and support 2 is installed on rotating shaft 3; Fan blade 1 is drive support 2 and then drive rotating shaft 3 rotations under the effect of wind-force, are electric energy with wind energy transformation.The structure of breeze wind-power generator belongs to prior art, and Fig. 5 is modal a kind of.
In the structure of the present invention; Owing to adopt two or three overcharge protection circuit devices; The required minimum wind force of breeze wind-power generator is about 3 grades, so gentle wind power generation and solar electrical energy generation can carry out usually simultaneously, both realize complementation; Yacht possibility of short of electricity on road is minimum, thereby has significantly improved the service efficiency and the safety of yacht.And yacht is using the gap, directly by the harbour ac power supply, suitably remedies the inadequate situation of supplying power when overcast and rainy and wind-force is minimum continuously, and the service efficiency of yacht is improved to greatest extent.
Claims (2)
1. the electric supply installation of yacht; It comprises solar panel, controller, storage battery; Be provided with overcharge protection circuit device, over-discharge protection circuit device in the said controller; Source of AC and said solar panel can perhaps pass through controller directly to electric to storage battery power supply through controller respectively; To electric, it is characterized in that: it also comprises breeze wind-power generator to said storage battery through controller, said breeze wind-power generator can through said controller to said storage battery power supply perhaps through said controller directly to electric; Said overcharge protection circuit device comprises solar power overcharge protection circuit device, source of AC overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device; Said solar power overcharge protection circuit device comprises rectifier diode D1, resistance R 1, R2, R3, R4, R5, R6 and zener diode TL1, TL2, thermally dependent resistor RV1; FET Q1; Said resistance R 1, R2 are connected in series; The positive pole of said zener diode TL1 is connected between said resistance R 1, the R2; Said resistance R 3, R4 are connected the negative pole of said zener diode TL1 with the positive pole of said zener diode TL2; The negative pole of the said zener diode TL2 said resistance R 6 of connecting, the other end of said resistance R 6 is connected with the grid of said resistance R 5, said FET Q1, and said thermally dependent resistor RV1 is connected the drain electrode of said FET Q1 with the other end of said resistance R 1, R3, R5; The source electrode of said FET Q1 connects the positive pole of said rectifier diode D1, the equal ground connection of the other end of the positive pole of said zener diode TL1, TL2, said resistance R 2, R4 and said thermally dependent resistor RV1; Said rectifier diode D1, D2 oppositely connect; Said gentle breeze wind-force overcharge protection circuit device comprises rectifier diode D2, resistance R 7, R8, R9, R10, R11, R12 and zener diode TL3, TL4, thermally dependent resistor RV2; FET Q2; Said resistance R 7, R8 are connected in series; The positive pole of said zener diode TL3 is connected between said resistance R 7, the R8; Said resistance R 9, R10 are connected the negative pole of said zener diode TL3 with the positive pole of said zener diode TL4; The negative pole of the said zener diode TL4 said resistance R 12 of connecting, the other end of said resistance R 12 is connected with the grid of said resistance R 11, said FET Q2, and said thermally dependent resistor RV2 is connected the drain electrode of said FET Q2 with the other end of said resistance R 7, R9, R11; The source electrode of said FET Q2 connects the positive pole of said rectifier diode D2, the equal ground connection of the other end of the positive pole of said zener diode TL3, TL4, said resistance R 8, R10 and said thermally dependent resistor RV2; Said source of AC overcharge protection circuit device and the shared circuit kit of said gentle breeze wind-force overcharge protection circuit device, the input end of circuit is provided with change-over switch; Said over-discharge protection circuit device comprises FET Q4, zener diode TL7, rectifier diode D4, wire fuse FU2 and resistance R 19, R20, R21, R22; Said zener diode TL7 is specially the adjustable mu balanced circuit that there is 2.5V a reference source an inside; Said resistance R 19, R20 are connected in series; The positive pole of said zener diode TL7 is connected between said resistance R 19, the R20; The negative pole of said zener diode TL7 connects said resistance R 22; The other end of said resistance R 22 connects the grid of said resistance R 21 and said FET Q4, and the other end of said resistance R 19, R21 connects the drain electrode of said FET Q4, and the source electrode of said FET Q4 links to each other with the negative pole of said rectifier diode D4 through said wire fuse FU2; Anodal all ground connection of the positive pole of the other end of said resistance R 20, said zener diode TL7, said rectifier diode D4, the other end of said resistance R 19 links to each other with the negative pole of said rectifier diode D1, D2 through an amperemeter/ammtr.
2. the electric supply installation of yacht; It comprises solar panel, controller, storage battery; Be provided with overcharge protection circuit device, over-discharge protection circuit device in the said controller; Source of AC and said solar panel can perhaps pass through controller directly to electric to storage battery power supply through controller respectively; To electric, it is characterized in that: it also comprises breeze wind-power generator to said storage battery through controller, said breeze wind-power generator can through said controller to said storage battery power supply perhaps through said controller directly to electric; Said overcharge protection circuit device comprises solar power overcharge protection circuit device, source of AC overcharge protection circuit device, gentle breeze wind-force overcharge protection circuit device; Said solar power overcharge protection circuit device comprises rectifier diode D1, resistance R 1, R2, R3, R4, R5, R6 and zener diode TL1, TL2, thermally dependent resistor RV1; FET Q1; Said resistance R 1, R2 are connected in series; The positive pole of said zener diode TL1 is connected between said resistance R 1, the R2; Said resistance R 3, R4 are connected the negative pole of said zener diode TL1 with the positive pole of said zener diode TL2; The negative pole of the said zener diode TL2 said resistance R 6 of connecting, the other end of said resistance R 6 is connected with the grid of said resistance R 5, said FET Q1, and said thermally dependent resistor RV1 is connected the drain electrode of said FET Q1 with the other end of said resistance R 1, R3, R5; The source electrode of said FET Q1 connects the positive pole of said rectifier diode D1, the equal ground connection of the other end of the positive pole of said zener diode TL1, TL2, said resistance R 2, R4 and said thermally dependent resistor RV1; Said rectifier diode D1, D2 oppositely connect; Said source of AC overcharge protection circuit device comprises rectifier diode D3, resistance R 13, R14, R15, R16, R17, R18 and zener diode TL5, TL6, thermally dependent resistor RV3, FET Q3; Said resistance R 13, R14 are connected in series; The positive pole of said zener diode TL5 is connected between said resistance R 13, the R14; Said resistance R 15, R16 are connected the negative pole of said zener diode TL5 with the positive pole of said zener diode TL6; The negative pole of the said zener diode TL6 said resistance R 18 of connecting; The other end of said resistance R 18 is connected with the grid of said resistance R 17, said FET Q3; Said thermally dependent resistor RV3 is connected the drain electrode of said FET Q3 with the other end of said resistance R 13, R15, R17, and the source electrode of said FET Q3 connects the positive pole of said rectifier diode D3, the equal ground connection of the other end of the positive pole of said zener diode TL5, TL6, said resistance R 14, R16 and said thermally dependent resistor RV3; Said gentle breeze wind-force overcharge protection circuit device comprises rectifier diode D2, resistance R 7, R8, R9, R10, R11, R12 and zener diode TL3, TL4, thermally dependent resistor RV2; FET Q2; Said resistance R 7, R8 are connected in series; The positive pole of said zener diode TL3 is connected between said resistance R 7, the R8; Said resistance R 9, R10 is connected with the positive pole of said zener diode TL4 and be connected with the negative pole of said zener diode TL3; The negative pole of the said zener diode TL4 said resistance R 12 of connecting, the other end of said resistance R 12 is connected with the grid of said resistance R 11, said FET Q2, and said thermally dependent resistor RV2 is connected the drain electrode of said FET Q2 with the other end of said resistance R 7, R9, R11; The source electrode of said FET Q2 connects the positive pole of said rectifier diode D2, the equal ground connection of the other end of the positive pole of said zener diode TL3, TL4, said resistance R 8, R10 and said thermally dependent resistor RV2; Said over-discharge protection circuit device comprises FET Q4, zener diode TL7, rectifier diode D4, wire fuse FU2 and resistance R 19, R20, R21, R22; Said zener diode TL7 is specially the adjustable mu balanced circuit that there is 2.5V a reference source an inside; Said resistance R 19, R20 are connected in series; The positive pole of said zener diode TL7 is connected between said resistance R 19, the R20; The negative pole of said zener diode TL7 connects said resistance R 22; The other end of said resistance R 22 connects the grid of said resistance R 21 and said FET Q4, and the other end of said resistance R 19, R21 connects the drain electrode of said FET Q4, and the source electrode of said FET Q4 links to each other with the negative pole of said rectifier diode D4 through said wire fuse FU2; Anodal all ground connection of the positive pole of the other end of said resistance R 20, said zener diode TL7, said rectifier diode D4, the other end of said resistance R 19 links to each other with the negative pole of said rectifier diode D1, D2, D3 through an amperemeter/ammtr.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100195391A CN101224787B (en) | 2007-01-15 | 2007-01-15 | Power supply device for yacht |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100195391A CN101224787B (en) | 2007-01-15 | 2007-01-15 | Power supply device for yacht |
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| Publication Number | Publication Date |
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| CN101224787A CN101224787A (en) | 2008-07-23 |
| CN101224787B true CN101224787B (en) | 2012-08-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2007100195391A Active CN101224787B (en) | 2007-01-15 | 2007-01-15 | Power supply device for yacht |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2938234B1 (en) * | 2008-11-13 | 2010-11-26 | Stx France Cruise Sa | AUTOMOTIVE SHIP AFFECTED TO NAVIGATION ON A SET DISTANCE BETWEEN A STARTING POINT AND A POINT OF ARRIVAL |
| CN101702529B (en) * | 2009-11-26 | 2011-11-16 | 上海交通大学 | Power supply method for photovoltaic movable emergency power supply system |
| CN102514698B (en) * | 2012-01-10 | 2014-07-23 | 苏州星诺游艇有限公司 | Yacht and power supply system thereof |
| CN103935499B (en) * | 2013-01-23 | 2016-09-14 | 集美大学 | A kind of solar energy is gone sightseeing ship electric power integration system |
| CN108565732A (en) * | 2018-05-04 | 2018-09-21 | 峨眉山长宇电气有限公司 | A kind of box-type substation using clean type energy source heat-dissipating |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306187Y (en) * | 1997-09-15 | 1999-02-03 | 北方工业大学 | Solar electric pleasure-boat |
| EP1022217A2 (en) * | 1999-01-22 | 2000-07-26 | Kaku Imura | Wind-driven vessel |
| CN2414567Y (en) * | 2000-01-24 | 2001-01-10 | 海南师范学院 | Solar-energy transformerless color television set power source |
| DE10215634A1 (en) * | 2002-04-09 | 2003-10-30 | Bluenergy Ag Vaduz | Solar-wind power water vessel has on-board wind force converter(s) with rotor shaft, rotor vane connected to shaft for converting kinetic energy in wind into mechanical rotary motion and solar cells |
| CN2715460Y (en) * | 2004-03-22 | 2005-08-03 | 杜强华 | Solar energy lamp box |
| CN201056296Y (en) * | 2007-01-15 | 2008-05-07 | 查正发 | Power supply device of yacht |
-
2007
- 2007-01-15 CN CN2007100195391A patent/CN101224787B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2306187Y (en) * | 1997-09-15 | 1999-02-03 | 北方工业大学 | Solar electric pleasure-boat |
| EP1022217A2 (en) * | 1999-01-22 | 2000-07-26 | Kaku Imura | Wind-driven vessel |
| CN2414567Y (en) * | 2000-01-24 | 2001-01-10 | 海南师范学院 | Solar-energy transformerless color television set power source |
| DE10215634A1 (en) * | 2002-04-09 | 2003-10-30 | Bluenergy Ag Vaduz | Solar-wind power water vessel has on-board wind force converter(s) with rotor shaft, rotor vane connected to shaft for converting kinetic energy in wind into mechanical rotary motion and solar cells |
| CN2715460Y (en) * | 2004-03-22 | 2005-08-03 | 杜强华 | Solar energy lamp box |
| CN201056296Y (en) * | 2007-01-15 | 2008-05-07 | 查正发 | Power supply device of yacht |
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| CN101224787A (en) | 2008-07-23 |
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