CN102938578A - Insulated charging device for switch cabinet arrester monitor - Google Patents
Insulated charging device for switch cabinet arrester monitor Download PDFInfo
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- CN102938578A CN102938578A CN2012105205259A CN201210520525A CN102938578A CN 102938578 A CN102938578 A CN 102938578A CN 2012105205259 A CN2012105205259 A CN 2012105205259A CN 201210520525 A CN201210520525 A CN 201210520525A CN 102938578 A CN102938578 A CN 102938578A
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Abstract
The invention discloses an insulated charging device for a switch cabinet arrester monitor. The insulated charging device is used for charging the power receiving equipment. The insulated charging device comprises a charger, a charging coil, a magnetic insulated plastic, a charging circuit and a power receiving coil. The charger is provided with an alternating current power supply, the charging coil is in circuit connection with the alternating current power supply, and is used for converting the electric energy of the alternating current power supply into magnetic energy; the magnetic insulated plastic is arranged at one end of the charger, on which the charging coil is arranged, and is used as a magnetic core for storing the magnetic energy; when charging, the charger is connected with the power receiving equipment via the magnetic insulated plastic to form a charging transformer magnetic loop; the charging circuit is arranged in the power receiving equipment as a power supply input; and the power receiving coil is arranged in the power receiving equipment, and is used for converting the magnetic energy stored by the magnetic insulated plastic into electric energy, and transmitting the electric energy to the charging circuit. In the insulated charging device, the charger and the power receiving equipment are connected by the magnetic insulated plastic so as to form the charging transformer magnetic loop; charging is realized under the condition of complete electrical isolation between the charger and the power receiving equipment, and the problem of harsh requirement of the power online equipment on the power consumption is solved.
Description
Technical field
The present invention relates to a kind of power source charges technology, be specifically related to a kind of switch cabinet lightning arrester monitor insulation charging device.
Background technology
Wireless device, because its sensitivity, transmitting power and transmission range all depend on power supply energy, therefore must propose comparatively harsh requirement to power supply.Require to keep the long-term stability of electric energy.Prior art is very harsh to the requirement of power consumption to the charging modes of wireless device.
Summary of the invention
The invention provides a kind of switch cabinet lightning arrester monitor insulation charging device, can keep the long-term stability of electric energy, solved the harsh requirement of wireless device to power consumption.
For achieving the above object, the invention provides a kind of switch cabinet lightning arrester monitor insulation charging device, be characterized in, it is for being charged to power receiving equipment; This insulation charging device comprises:
Charger, wherein be provided with AC power, and the charge coil be connected with AC power circuit; Charge coil is for being converted to magnetic energy by the electric energy of AC power;
The magnetic conduction ambroin, it is arranged at the end that above-mentioned charger is provided with charge coil, as the magnetic core stored magnetic energy of insulation charging device; During charging, charger is connected by the magnetic conduction ambroin with power receiving equipment, forms the charging transformer magnetic loop;
Charging circuit, it is arranged in above-mentioned power receiving equipment, and input is connected with the internal circuit of power receiving equipment as power supply;
Be subject to electric coil, it is arranged in above-mentioned power receiving equipment, for the magnetic energy by the storage of magnetic conduction ambroin, is converted to the electric energy of charging and transfers to charging circuit.
Above-mentioned charge coil be oppositely arranged by electric coil, and be arranged at respectively the both sides of magnetic conduction ambroin.
Above-mentioned charge coil is 55:2 with being subject to the turn ratio of electric coil.
Above-mentioned AC power adopts 220 volts of general AC power.
Above-mentioned charging circuit adopts rectification circuit.
AC power output electric energy is to charge coil, and charge coil converts electrical energy into magnetic energy, the magnetic conduction ambroin magnetic energy that conversion obtains as magnetic core storage charge coil;
During charging, an end that charger is provided with to the magnetic conduction ambroin is provided with and arranged by an end of electric coil facing to power receiving equipment.Be subject to electric coil receive the magnetic energy in charger magnetic conduction ambroin and be converted into electric energy, transfer to charging circuit, charging circuit is processed this electric energy, for example rectification, after export the internal circuit of power receiving equipment to, for power receiving equipment provides power supply.
The wireless device power supply technique of a kind of switch cabinet lightning arrester monitor of the present invention insulation charging device and prior art is compared, and its advantage is, the present invention, by magnetic conduction ambroin connecting charger and power receiving equipment, forms the charging transformer magnetic loop; Realize in charger and the power receiving equipment situation that electricity is isolated fully, charged, solved the harsh requirement of electric power online equipment to power consumption.
The accompanying drawing explanation
The circuit diagram that Fig. 1 is switch cabinet lightning arrester monitor insulation charging device of the present invention.
Embodiment
Below in conjunction with accompanying drawing, further illustrate specific embodiments of the invention.
As shown in Figure 1, the present invention discloses a kind of embodiment of switch cabinet lightning arrester monitor insulation charging device, and it is the switch cabinet lightning arrester monitor to power receiving equipment S7(that this insulation charging device is used for) charged.
This insulation charging device comprises: charger S1 and magnetic conduction ambroin S4, and be arranged on the charging circuit S6 in power receiving equipment S7 and be subject to electric coil S5.
Be provided with AC power S2 in charger S1, and the charge coil S3 be connected with AC power S2 circuit.AC power S2 adopts 220 volts of general AC power, and the primary power of charging is provided.Charge coil S3 is converted to magnetic energy for the electric energy by AC power S2 output.
Magnetic conduction ambroin S4 is fixedly installed on the end that charger S1 is provided with charge coil S3, as the magnetic core of insulation charging device, stores the magnetic energy that charge coil S3 produces.During charging, the relative power receiving equipment S7 of an end that charger S1 will be provided with the insulation charging device arranges, and charger S1 is connected by magnetic conduction ambroin S4 with power receiving equipment S7, forms the charging transformer magnetic loop, forms complete charge circuit.
Charging circuit S6 is arranged in power receiving equipment S7, and in the present embodiment, charging circuit S6 adopts rectification circuit.This charging circuit S6, as the power supply input of power receiving equipment S7, is connected and provides power supply for it with the internal circuit of power receiving equipment S7.
Be arranged in power receiving equipment S7 by electric coil S5, and be connected with charging circuit S6 circuit.Be subject to electric coil S5 to be converted to the electric energy of charging and to transfer to charging circuit S6 for the magnetic energy by magnetic conduction ambroin S4 storage.When charging, the relative power receiving equipment S7 setting of an end that charger S1 is provided with to magnetic conduction ambroin S4 and charge coil S3 is arranged by the end of electric coil S5.Thereby make charge coil S3 and be oppositely arranged by electric coil S5, and being arranged at respectively the both sides of magnetic conduction ambroin S4.
In the present embodiment, charge coil S3 is 55:2 with being subject to the turn ratio of electric coil S5.
The workflow of switch cabinet lightning arrester monitor insulation charging device disclosed by the invention is as follows:
AC power S2 exports 220 volts of AC power and transfers to charge coil S3, and charge coil S3 is converted to magnetic energy by the electric energy of these 220 volts of AC power, the magnetic conduction ambroin S4 magnetic energy that conversion obtains as magnetic core storage charge coil S3.
During charging, an end that charger S1 is provided with to magnetic conduction ambroin S4 is provided with and arranged by the end of electric coil S5 facing to power receiving equipment S7.Be subject to electric coil S5 receive the magnetic energy of storing in charger S1 magnetic conduction ambroin S4 and be converted into electric energy, transfer to charging circuit S6, charging circuit S6 is processed this electric energy, for example rectification, after export the internal circuit of power receiving equipment S7 to, for power receiving equipment, S7 provides power supply.Realized being charged in charger S1 and the power receiving equipment S7 situation that electricity is isolated fully.
Although content of the present invention has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to limitation of the present invention.After those skilled in the art have read foregoing, for multiple modification of the present invention with to substitute will be all apparent.Therefore, protection scope of the present invention should be limited to the appended claims.
Claims (5)
1. a switch cabinet lightning arrester monitor insulation charging device, is characterized in that, it is for being charged to power receiving equipment (S7); This insulation charging device comprises:
Charger (S1), wherein be provided with AC power (S2), and the charge coil (S3) be connected with AC power (S2) circuit; Charge coil (S3) is converted to magnetic energy for the electric energy by AC power (S2);
Magnetic conduction ambroin (S4), it is arranged at the end that described charger (S1) is provided with charge coil (S3), as the magnetic core stored magnetic energy of insulation charging device; During charging, charger (S1) is connected by magnetic conduction ambroin (S4) with power receiving equipment (S7), forms the charging transformer magnetic loop;
Charging circuit (S6), it is arranged in described power receiving equipment (S7), and input is connected with the internal circuit of power receiving equipment (S7) as power supply;
Be subject to electric coil (S5), it is arranged in described power receiving equipment (S7), for the magnetic energy by magnetic conduction ambroin (S4) storage, is converted to the electric energy of charging and transfers to charging circuit (S6).
2. switch cabinet lightning arrester monitor as claimed in claim 1 insulation charging device, is characterized in that, during charging, described charge coil (S3) be oppositely arranged by electric coil (S5), and be arranged at respectively the both sides of described magnetic conduction ambroin (S4).
3. switch cabinet lightning arrester monitor insulation charging device as claimed in claim 1, is characterized in that, described charge coil (S3) is 55:2 with being subject to the turn ratio of electric coil (S5).
4. switch cabinet lightning arrester monitor insulation charging device as claimed in claim 1, is characterized in that, described AC power (S2) adopts 220 volts of general AC power.
5. switch cabinet lightning arrester monitor insulation charging device as claimed in claim 1, is characterized in that, described charging circuit (S6) adopts rectification circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105205259A CN102938578A (en) | 2012-12-07 | 2012-12-07 | Insulated charging device for switch cabinet arrester monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105205259A CN102938578A (en) | 2012-12-07 | 2012-12-07 | Insulated charging device for switch cabinet arrester monitor |
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| Publication Number | Publication Date |
|---|---|
| CN102938578A true CN102938578A (en) | 2013-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105205259A Pending CN102938578A (en) | 2012-12-07 | 2012-12-07 | Insulated charging device for switch cabinet arrester monitor |
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| CN (1) | CN102938578A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467203A (en) * | 2014-12-10 | 2015-03-25 | 杨培应 | Bidirectional magnetic induction corresponding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682304A (en) * | 1996-03-28 | 1997-10-28 | Shteynberg; Mark | Superconductive electromagnetic energy storage apparatus and a method for storing electromagnetic energy |
| CN101369743A (en) * | 2007-08-16 | 2009-02-18 | 上海市七宝中学 | Novel radio power device |
| CN102075016A (en) * | 2010-12-24 | 2011-05-25 | 杭州华宁科技有限公司 | Parable insulated charging method and equipment |
| CN202978346U (en) * | 2012-12-07 | 2013-06-05 | 上海市电力公司 | Insulation charging apparatus for switch-cabinet lightning-arrester monitor |
-
2012
- 2012-12-07 CN CN2012105205259A patent/CN102938578A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5682304A (en) * | 1996-03-28 | 1997-10-28 | Shteynberg; Mark | Superconductive electromagnetic energy storage apparatus and a method for storing electromagnetic energy |
| CN101369743A (en) * | 2007-08-16 | 2009-02-18 | 上海市七宝中学 | Novel radio power device |
| CN102075016A (en) * | 2010-12-24 | 2011-05-25 | 杭州华宁科技有限公司 | Parable insulated charging method and equipment |
| CN202978346U (en) * | 2012-12-07 | 2013-06-05 | 上海市电力公司 | Insulation charging apparatus for switch-cabinet lightning-arrester monitor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104467203A (en) * | 2014-12-10 | 2015-03-25 | 杨培应 | Bidirectional magnetic induction corresponding machine |
| CN104467203B (en) * | 2014-12-10 | 2016-08-17 | 杨培应 | Two-way magnetic strength correspondence machine |
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Application publication date: 20130220 |