CN102420443A - Solar direct current power supply system method - Google Patents
Solar direct current power supply system method Download PDFInfo
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- CN102420443A CN102420443A CN2010105035901A CN201010503590A CN102420443A CN 102420443 A CN102420443 A CN 102420443A CN 2010105035901 A CN2010105035901 A CN 2010105035901A CN 201010503590 A CN201010503590 A CN 201010503590A CN 102420443 A CN102420443 A CN 102420443A
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Abstract
The invention relates to a solar direct current power supply system method, which is a power supplying method consisting of the steps of storing electric energy generated by solar cell panels into storage batteries, modulating the direct current electric energy into direct current with various voltages through a direct current voltage converter, and transmitting the direct current with various voltages to direct current multi-voltage sockets for use by users. At present, the main mode for obtaining direct current is as follows: an alternating current is converted into a direct current power supply for use by the users after subjected to multiple transformation and rectification through an alternating current power grid; a large amount of energy consumption is caused in the converting process by using the converting mode, and simultaneously a mass of transformers, voltage stabilizers, rectifiers, power adapters and other equipment are needed in the power conversion; and therefore, not only the electric power, the equipment and the material are wasted, and simultaneously the electrical equipment is large in size and the external equipment is much in quantity. According to the solar direct current power supply system disclosed by the invention, the defects in the power conversion process are overcome, the energy consumption and production cost are reduced, and the electrical equipment is reduced in size and convenient to carry.
Description
Technical field
The present invention relates to a kind of solar DC electric power system method; Specifically relate to a kind of by solar panel with the conversion of solar energy of collecting be electric energy and with electrical power storage in storage battery; The current-modulation of storage battery being exported through dc voltage changer becomes multiple volt voltage, and lead is transported to the solar DC electric power system method that supplies the user to use on the direct current multivoltage socket with the electric current of multiple voltage.
Background technology
DC power supply is a kind of power supply commonly used indispensable in producing and living, and application is very extensive.
The main method of obtaining DC power supply at present is to carry out a kind of power supply of obtaining after the conversion of electric energy through equipment such as transformer, pressurizer, rectifier, power supply adaptors from the AC network; Such conversion makes electric energy in conversion, cause very big electric energy loss; The a large amount of wastes on equipment, the material have also been caused simultaneously; Make that also electric equipment is bulky, external conversion equipment is many, uses problems such as inconvenience.
The solar DC electric power system has overcome the deficiency of above power supply in transfer process, has reduced energy resource consumption and product cost, has reduced the volume of electric equipment, has also reduced the external equipment of electrical equipment.
Summary of the invention
The technical problem that the present invention will solve is to reduce electric energy by the energy resource consumption of alternating current in the direct current conversion; Reduce the product cost of electric equipment; Directly utilize the direct current characteristic of solar energy; Provide a kind of and produce electric energy by solar panel; With electrical power storage, the current-modulation of storage battery being exported through the direct voltage voltage regulator becomes multiple volt voltage by storage battery, the electric current of multiple voltage is transported to the solar DC electric power system method of confession user use on the direct current multivoltage socket by lead.
Solar DC electric power system method of the present invention is through being achieved with following technical proposals: the present invention is made up of solar panel, storage battery, voltage regulator, direct current multivoltage socket, lead, and described solar DC electric power system has the following steps:
A) the solar energy converting step becomes electric energy by being arranged on open-air solar panel (1) with the solar energy converting that collects;
B) the electrical power storage step is stored power delivery by lead (5) in storage battery (2);
C) direct voltage pressure regulation step is sent to electricity of accumulator in the voltage regulator (3) by lead (5),
Voltage regulator (3) is modulated into direct current energy the direct current of multiple voltage;
D) transfer step is sent on the direct current multivoltage socket (4) by the direct current that lead (5) will be modulated into multiple voltage, forms a solar DC electric system and supplies the user to use.
Solar DC electric power system method of the present invention compared with prior art has following beneficial effect: the present invention makes full use of the solar DC electrical characteristics; Voltage regulator converts direct current to the electric current of multiple voltage, the multiple direct voltage that direct current multivoltage socket provides users with the convenient; Reduce the energy waste of electric energy in transmitting replacement process, reduced energy resource consumption, reduced multiple electric energy converting equipment, practiced thrift raw material and product cost; All more succinctly convenient at aspects such as the production of electric energy, electrical power trans mission/distribution system structure, user's uses.
Description of drawings
Solar DC electric power system method of the present invention has following accompanying drawing:
Figure is a solar DC electric power system method intention
Be solar panel wherein 1; 2, be storage battery; 3, be voltage regulator; 4, be direct current multivoltage socket; 5, be lead.
Embodiment
Below in conjunction with accompanying drawing and embodiment technical scheme of the present invention is further described.
As shown in Figure 1.Solar DC electric power system method of the present invention by 1, solar panel 2, storage battery 3, voltage regulator 4, direct current multivoltage socket 5, lead form, described method of supplying power to has the following steps:
A) the solar energy converting step becomes electric energy by being arranged on open-air solar panel 1 with the solar energy converting that collects;
B) the electrical power storage step is sent to electric energy in the storage battery 2 by lead 5 and stores;
C) direct voltage pressure regulation step is sent to electricity of accumulator in the voltage regulator 3 by lead 5, and voltage regulator 3 is modulated into direct current energy the direct current of multiple voltage;
D) transfer step is sent on the direct current multivoltage socket 4 by the direct current that lead 5 will be modulated into multiple voltage, forms a solar DC electric system and supplies the user to use.
Embodiment:
As shown in the figure, present embodiment is electric energy by the solar panel that is arranged on the roof 1 with the conversion of solar energy of collecting; And power delivery is stored in the storage battery 2 by lead 5; Electric energy in the storage battery 2 is transported in the voltage regulator 3 through lead 5; Lead 5 is transported to the electric current that voltage regulator is modulated into multiple voltage in the direct current multivoltage socket 4; The user can compress into row according to the electrical equipment different electric of using and peg graft.
Claims (1)
- A solar DC electric power system method by solar panel (1), storage battery (2), voltage regulator (3), direct current multivoltage socket (4), lead (5), form, it is characterized in that: described solar DC electric power system method has the following steps:A) the solar energy converting step becomes electric energy by being arranged on open-air solar panel (1) with the solar energy converting that collects;B) the electrical power storage step is sent to electric energy in the storage battery (2) by lead (5) and stores;C) direct voltage pressure regulation step is transported to electricity of accumulator in the voltage regulator (3) by lead (5), and voltage regulator (3) is modulated into direct current energy the direct current of multiple voltage;D) transfer step is sent on the direct current multivoltage socket (4) by the direct current that lead (5) will be modulated into multiple voltage, forms a solar DC electric system and supplies the user to use.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105035901A CN102420443A (en) | 2010-09-28 | 2010-09-28 | Solar direct current power supply system method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105035901A CN102420443A (en) | 2010-09-28 | 2010-09-28 | Solar direct current power supply system method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102420443A true CN102420443A (en) | 2012-04-18 |
Family
ID=45944725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105035901A Pending CN102420443A (en) | 2010-09-28 | 2010-09-28 | Solar direct current power supply system method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102420443A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834685A (en) * | 2017-11-27 | 2018-03-23 | 泉州市方中圆贸易发展有限公司 | A kind of method of work of solar DC charging pile |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113489Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply |
| CN201113488Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply possessing inverter |
| CN201113490Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply device |
| CN201479048U (en) * | 2009-07-06 | 2010-05-19 | 安徽派雅新能源股份有限公司 | Solar mobile power supply |
-
2010
- 2010-09-28 CN CN2010105035901A patent/CN102420443A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201113489Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply |
| CN201113488Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply possessing inverter |
| CN201113490Y (en) * | 2007-07-06 | 2008-09-10 | 叶少军 | Portable solar energy power supply device |
| CN201479048U (en) * | 2009-07-06 | 2010-05-19 | 安徽派雅新能源股份有限公司 | Solar mobile power supply |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107834685A (en) * | 2017-11-27 | 2018-03-23 | 泉州市方中圆贸易发展有限公司 | A kind of method of work of solar DC charging pile |
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Application publication date: 20120418 |