CN101345433A - Solar energy and commercial power hybrid power supply apparatus and its power supply process - Google Patents
Solar energy and commercial power hybrid power supply apparatus and its power supply process Download PDFInfo
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- CN101345433A CN101345433A CNA2007100092022A CN200710009202A CN101345433A CN 101345433 A CN101345433 A CN 101345433A CN A2007100092022 A CNA2007100092022 A CN A2007100092022A CN 200710009202 A CN200710009202 A CN 200710009202A CN 101345433 A CN101345433 A CN 101345433A
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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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The invention discloses a mixed power supply device of solar and commercial power and power supply process thereof. The mixed power supply device increases a battery electric quantity detection circuit and a solar battery current detection circuit for collecting, judging the battery voltage and solar battery current and controlling the electric energy input of the solar or commercial power control circuit according to the judgment results comparing with the prior solar power supply device utilizing the solar battery or commercial power as the power supply and the battery as the power supply device of power source for storage. The users do not worry about the automatic door becoming the manually operated door when encountered long-term rainy weather after using the solar by applying the power supply device and process thereof in the electric door and window dynamic device.
Description
Technical field
The present invention relates to electric supply installation and power supply flow process thereof, be meant solar power supply apparatus especially.
Background technology
The solar power supply apparatus that uses, not enough or when meeting long-term rainy weather in illumination, if storage battery accumulation of energy deficiency can't normally be used equipment, need manually to insert line charger and treat that storage battery is full of the normal operation of the equipment that can guarantee behind the electricity.
Summary of the invention
At the deficiencies in the prior art part, the invention provides a kind of solar energy and civil power hybrid power supply device and power supply flow process thereof, this electric supply installation is when long-term rainy weather, and solar energy can't normal power supply, and can insert civil power automatically is charge in batteries.
For achieving the above object, technical solution of the present invention is:
Solar energy and civil power hybrid power supply device, mainly comprise solar powered control circuit, charging control circuit, storage battery, the output of solar powered control circuit is connected to the input of charging control circuit, the input of charging control circuit is connected to the input of storage battery, it is characterized in that: also comprise: a mains-supplied control circuit: the keying of control civil power; And
One accumulator electric-quantity and solar cell current detection circuit: gather battery tension, solar cell electric current, control solar powered control circuit, mains-supplied control circuit according to solar cell electric current, battery tension;
The output of described solar powered control circuit is connected to the input of this accumulator electric-quantity and solar cell current detection circuit, the output of accumulator electric-quantity and solar cell current detection circuit is connected to the input of charging control circuit and the input of mains-supplied control circuit, the output of this mains-supplied control circuit is connected to the input of charging control circuit, and the input of charging control circuit is connected to the storage battery input.
Described accumulator electric-quantity and solar cell current detection circuit comprise:
Accumulator voltage detecting circuit: detect battery tension;
Solar cell current detection circuit: detect solar powered control circuit electric current;
Single-chip microcomputer: the detection signal that receives accumulator voltage detecting circuit and solar cell current detection circuit sends instruction to mains-supplied control circuit and charging control circuit;
The power supply input of described accumulator voltage detecting circuit connects the output from storage battery, the magnitude of voltage output of accumulator voltage detecting circuit is connected to the input of single-chip microcomputer, the output of Single-chip Controlling signal is connected to the input of mains-supplied control circuit, and the output of mains-supplied control circuit is connected to the charging control circuit input; The power supply input of solar cell current detection circuit connects the output from solar cell, and the current value output of solar cell current detection circuit is connected to the input of single-chip microcomputer, and the output of Single-chip Controlling signal is connected to the input of charging control circuit.
Described battery feed output is connected to the input of automatic garage door motor;
The power supply flow process of solar energy and civil power hybrid power supply device:
1. storage battery receives detection signal that accumulator voltage detecting circuit sends and carries out magnitude of voltage and measure, when battery tension during more than or equal to 26V, single-chip microcomputer sends signal to charging control circuit, and solar powered control circuit, city's electric control circuit be not all to charge in batteries;
2. when battery tension during less than 26V, to solar powered control circuit amperometric determination;
3. work as solar powered control circuit electric current more than or equal to 30mmA, single-chip microcomputer sends instruction to charging control circuit, and solar powered control circuit begins to charge in batteries;
4. when solar powered control circuit electric current during less than 30mmA, single-chip microcomputer start city's electric control circuit through charging control circuit to charge in batteries.
The usefulness of technique scheme is:
The present invention relates to a kind of with solar cell or civil power as power supply, with electric supply installation and the flow process thereof of storage battery as deposit and power supply, compare with the solar power supply apparatus of prior art, the present invention has increased accumulator electric-quantity and solar cell current detection circuit and mains-supplied control device.Accumulator electric-quantity and solar cell current detection circuit are connected between solar powered control circuit and the charging control circuit; The mains-supplied control circuit is connected between storage battery, solar cell testing circuit and the charging control circuit.Accumulator electric-quantity and solar cell current detection circuit are used for gathering and judging battery tension, solar cell electric current, control the input of solar powered control circuit or city's electric control circuit electric energy according to judged result.This electric supply installation and flow process thereof are used for the power window power set, and the user does not worry using that automatically-controlled door becomes manually operated door when running into long-term rainy weather behind the solar energy.
Description of drawings
Fig. 1 is the present invention's block diagram of powering;
Fig. 2 is accumulator electric-quantity of the present invention and solar cell current detection circuit theory diagram;
Fig. 3 is the present invention's FB(flow block) of powering.
Embodiment
The present invention now is described in conjunction with the accompanying drawings and embodiments.
The invention provides the electric supply installation that a kind of power and illuminator that is particularly suitable for to the automatically-controlled door garage provides electric power.Its best advantage is: have the Intelligent Measurement circuit in the device, as run into the continuous cloudy day, and the less power of storage battery to be to provide the dynamical system electricity consumption, then inserting civil power automatically is charge in batteries.Preferred forms such as Fig. 1, solar energy shown in Figure 2 and civil power hybrid power supply device, this electric supply installation mainly comprises solar powered control circuit (mainly being made of solar cell and DC/DC converter), mains-supplied control circuit (mainly constituting) by civil power and AC/DC converter, charging control circuit, accumulator electric-quantity and solar cell current detection circuit, storage battery, this accumulator electric-quantity and solar cell current detection circuit, main function is: gather battery tension, the solar cell electric current is according to the solar cell electric current, battery tension is controlled solar powered control circuit, the mains-supplied control circuit.Described accumulator electric-quantity and solar cell current detection circuit mainly comprise accumulator voltage detecting circuit, solar cell current detection circuit, PIC16C7 single-chip microcomputer, and described accumulator voltage detecting circuit is used for detecting battery tension; The solar cell current detection circuit is used for detecting solar powered control circuit electric current; The detection signal that the PIC16C7 single-chip microcomputer is used for receiving accumulator voltage detecting circuit and solar cell current detection circuit sends instruction to mains-supplied control circuit and charging control circuit.The power supply input of accumulator voltage detecting circuit is connected to the output of storage battery, the magnitude of voltage output of accumulator voltage detecting circuit is connected to the input of PIC16C7 single-chip microcomputer, the output of PIC16C7 Single-chip Controlling signal is connected to the input of mains-supplied control circuit, and the output of mains-supplied control circuit is connected to the charging control circuit input; The power supply input of solar cell current detection circuit is connected to the output of solar cell, the current value output of solar cell current detection circuit is connected to the input of PIC16C7 single-chip microcomputer, and the output of PIC16C7 Single-chip Controlling signal is connected to the input of charging control circuit; The input of charging control circuit is connected to the storage battery input, and battery feed output can be connected to the input of automatic garage door motor or garage illuminator.
Power supply flow process of the present invention is as shown in Figure 3: 1. storage battery receives detection signal that accumulator voltage detecting circuit sends and carries out magnitude of voltage and measure, when battery tension during more than or equal to 26V, illustrate that storage battery is in the full state that closes, the PIC16C71 single-chip microcomputer sends signal to charging control circuit, and civil power, solar cell be not all to charge in batteries; 2. when battery tension during less than 26V, solar battery power exports the solar cell current detection circuit to through the DC/DC converter and carries out amperometric determination; 3. when electric current during more than or equal to 30mmA, the PIC16C71 single-chip microcomputer sends instruction to charging control circuit, and solar cell is through beginning to charge in batteries after the output of DC/DC converter; 4. when electric current during less than 30mmA, the PIC16C71 single-chip microcomputer start the output of civil power AC/DC converter after charging control circuit to charge in batteries.
Adopt above-mentioned solar energy and civil power hybrid power supply device and flow process thereof, running into the continuous cloudy day, when the less power of storage battery provides electric power so that power and garage illuminator to be provided to automatic garage door, it is charge in batteries that electric supply installation of the present invention can insert civil power automatically, guarantees the normal use of automatic garage door and garage illuminator.
Claims (4)
1, solar energy and civil power hybrid power supply device, mainly comprise solar powered control circuit, charging control circuit, storage battery, the output of solar powered control circuit is connected to the input of charging control circuit, the input of charging control circuit is connected to the input of storage battery, it is characterized in that: also comprise:
One mains-supplied control circuit: the keying of control civil power; And
One accumulator electric-quantity and solar cell current detection circuit: gather battery tension, solar cell electric current, control solar powered control circuit, mains-supplied control circuit according to solar cell electric current, battery tension;
The output of described solar powered control circuit is connected to the input of this accumulator electric-quantity and solar cell current detection circuit, the output of accumulator electric-quantity and solar cell current detection circuit is connected to the input of charging control circuit and the input of mains-supplied control circuit, the output of this mains-supplied control circuit is connected to the input of charging control circuit, and the input of charging control circuit is connected to the storage battery input.
2, solar energy as claimed in claim 1 and civil power hybrid power supply device, it is characterized in that: described accumulator electric-quantity and solar cell current detection circuit comprise:
Accumulator voltage detecting circuit: detect battery tension;
Solar cell current detection circuit: detect solar powered control circuit electric current;
Single-chip microcomputer: the detection signal that receives accumulator voltage detecting circuit and solar cell current detection circuit sends instruction to mains-supplied control circuit and charging control circuit;
The power supply input of described accumulator voltage detecting circuit connects the output from storage battery, the magnitude of voltage output of accumulator voltage detecting circuit is connected to the input of single-chip microcomputer, the output of Single-chip Controlling signal is connected to the input of mains-supplied control circuit, and the output of mains-supplied control circuit is connected to the charging control circuit input; The power supply input of solar cell current detection circuit connects the output from solar cell, and the current value output of solar cell current detection circuit is connected to the input of single-chip microcomputer, and the output of Single-chip Controlling signal is connected to the input of charging control circuit.
3, solar energy as claimed in claim 2 and civil power hybrid power supply device is characterized in that: described battery feed output is connected to the input of automatic garage door motor.
4, the power supply flow process of solar energy and civil power hybrid power supply device is characterized in that:
1. storage battery receives detection signal that accumulator voltage detecting circuit sends and carries out magnitude of voltage and measure, when battery tension during more than or equal to 26V, single-chip microcomputer sends signal to charging control circuit, and solar powered control circuit, city's electric control circuit be not all to charge in batteries;
2. when battery tension during less than 26V, to solar powered control circuit amperometric determination;
3. work as solar powered control circuit electric current more than or equal to 30mmA, single-chip microcomputer sends instruction to charging control circuit, and solar powered control circuit begins to charge in batteries;
4. when solar powered control circuit electric current during less than 30mmA, single-chip microcomputer start city's electric control circuit through charging control circuit to charge in batteries.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100092022A CN101345433B (en) | 2007-07-12 | 2007-07-12 | Solar energy and commercial power hybrid power supply apparatus and its power supply process |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007100092022A CN101345433B (en) | 2007-07-12 | 2007-07-12 | Solar energy and commercial power hybrid power supply apparatus and its power supply process |
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| CN101345433A true CN101345433A (en) | 2009-01-14 |
| CN101345433B CN101345433B (en) | 2011-05-18 |
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| CN2007100092022A Expired - Fee Related CN101345433B (en) | 2007-07-12 | 2007-07-12 | Solar energy and commercial power hybrid power supply apparatus and its power supply process |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102355045A (en) * | 2011-09-27 | 2012-02-15 | 奇瑞汽车股份有限公司 | Power supply method, power supply controller and power supply system |
| CN102522810A (en) * | 2012-01-06 | 2012-06-27 | 宋京伟 | Solar energy and utility power complementary power supply control system |
| CN101534590B (en) * | 2009-04-16 | 2012-07-04 | 陆启升 | Solar energy illuminating control power supply |
| CN104110720A (en) * | 2013-04-22 | 2014-10-22 | 福州斯狄渢电热水器有限公司 | Solar heater and electric power storage and supply control method for same |
| CN107591871A (en) * | 2016-07-06 | 2018-01-16 | 沈阳科华工业设备制造有限公司 | A kind of solar energy stereo garage system |
| CN108282022A (en) * | 2018-01-08 | 2018-07-13 | 南宁市浩发科技有限公司 | A kind of solar LED advertisement board system and its control method |
| CN111550114A (en) * | 2020-04-13 | 2020-08-18 | 国网江苏省电力有限公司南京供电分公司 | Communication system platform capable of being quickly installed on electric power tower |
| CN112953353A (en) * | 2021-01-26 | 2021-06-11 | 山东师范大学 | Motor control system and control method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2525356Y (en) * | 2001-11-19 | 2002-12-11 | 苏胜迎 | Solar energy power supply lighting road lamp |
| CN2738452Y (en) * | 2004-09-02 | 2005-11-02 | 樊维亚 | Electric supply and solar energy interconnection switching supplying power exciter lamp |
| CN1775585A (en) * | 2005-11-28 | 2006-05-24 | 李津 | Power system of farudic capacitance electric vehicle capable of utilizing solar energy |
| CN201113461Y (en) * | 2007-07-12 | 2008-09-10 | 刘王雍杰 | Solar energy and commercial power mixing supply unit |
-
2007
- 2007-07-12 CN CN2007100092022A patent/CN101345433B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101534590B (en) * | 2009-04-16 | 2012-07-04 | 陆启升 | Solar energy illuminating control power supply |
| CN102355045A (en) * | 2011-09-27 | 2012-02-15 | 奇瑞汽车股份有限公司 | Power supply method, power supply controller and power supply system |
| CN102522810A (en) * | 2012-01-06 | 2012-06-27 | 宋京伟 | Solar energy and utility power complementary power supply control system |
| CN102522810B (en) * | 2012-01-06 | 2015-12-02 | 宋京伟 | Solar energy mains hybrid electric power supply control system |
| CN104110720A (en) * | 2013-04-22 | 2014-10-22 | 福州斯狄渢电热水器有限公司 | Solar heater and electric power storage and supply control method for same |
| CN104110720B (en) * | 2013-04-22 | 2017-02-08 | 福州斯狄渢电热水器有限公司 | Solar heater and electric power storage and supply control method for same |
| CN107591871A (en) * | 2016-07-06 | 2018-01-16 | 沈阳科华工业设备制造有限公司 | A kind of solar energy stereo garage system |
| CN108282022A (en) * | 2018-01-08 | 2018-07-13 | 南宁市浩发科技有限公司 | A kind of solar LED advertisement board system and its control method |
| CN111550114A (en) * | 2020-04-13 | 2020-08-18 | 国网江苏省电力有限公司南京供电分公司 | Communication system platform capable of being quickly installed on electric power tower |
| CN112953353A (en) * | 2021-01-26 | 2021-06-11 | 山东师范大学 | Motor control system and control method thereof |
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| Publication number | Publication date |
|---|---|
| CN101345433B (en) | 2011-05-18 |
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| ASS | Succession or assignment of patent right |
Owner name: ZHANGZHOU KYLIN ELECTRONICS CO., LTD. Free format text: FORMER OWNER: LIUWANG YONGJIE Effective date: 20091030 |
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| C41 | Transfer of patent application or patent right or utility model | ||
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Effective date of registration: 20091030 Address after: Zhangzhou, Fujian province Changtai County Wuan town official Hill Industrial Park Code: 363900 Applicant after: Zhangzhou City Qilin Electronic Co., Ltd. Address before: Zip code 303, 3 9 ZhangFu Road, Xiangcheng District, Zhangzhou, Fujian, China: 363000 Applicant before: Liu Wangyongjie Co-applicant before: Fang Yunhuan |
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Denomination of invention: Solar energy and commercial power hybrid power supply apparatus and its power supply process Effective date of registration: 20121130 Granted publication date: 20110518 Pledgee: Bank of Communications Ltd Zhangzhou branch Pledgor: Zhangzhou City Qilin Electronic Co., Ltd. Registration number: 2012350000005 |
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| C56 | Change in the name or address of the patentee |
Owner name: FUJIAN ANLIN INTELLIGENT TECHNOLOGY CO., LTD. Free format text: FORMER NAME: ZHANGZHOU CITY QILIN ELECTRONIC CO., LTD. |
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| CP01 | Change in the name or title of a patent holder |
Address after: 363900 Changtai County, Zhangzhou City, Wuan Province Town Industrial Park Patentee after: Fujian Anlin Intelligent Technology Co., Ltd. Address before: 363900 Changtai County, Zhangzhou City, Wuan Province Town Industrial Park Patentee before: Zhangzhou City Qilin Electronic Co., Ltd. |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110518 Termination date: 20180712 |