CN105656046A - Adaptive load capacity-modulating transformer - Google Patents
Adaptive load capacity-modulating transformer Download PDFInfo
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- CN105656046A CN105656046A CN201410702931.6A CN201410702931A CN105656046A CN 105656046 A CN105656046 A CN 105656046A CN 201410702931 A CN201410702931 A CN 201410702931A CN 105656046 A CN105656046 A CN 105656046A
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- adjustable transformer
- transformer
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Abstract
Disclosed in the invention is an adaptive load capacity-modulating transformer comprising an automatic gear shifting module, a signal transmission module, a field monitoring module, a power supply module and a control module. The automatic gear shifting module, the field monitoring module, and the control module are connected with the signal transmission module; and the signal transmission module is connected with the power supply module. According to the invention, a signal transceiver at a remote terminal controls a PLC module arranged on the spot; and thus a field sensor data change can be monitored and adjustment can be carried out according to an original program, so that intelligent capacity modulation is realized. Meanwhile, with an acousto-optic alarm and a pick-up head, alarming can be carried out automatically and thus residents near the site can save the power consciously; and a phenomenon that a sensor can not carry out monitoring can be avoided, so that the transformer can be protected comprehensively. The service life of the transformer is prolonged by 30% and the annual energy-saving effect reaches 24%. Moreover, the intelligent degree is high and the transformation is suitable for popularization and application.
Description
Technical field
The invention belongs to transformer energy saving technical field, be specifically related to a kind of self adaptation load capacitance-adjustable transformer.
Background technology
In the last few years, continuous expansion along with city size, the capital construction in city continues to increase input, all trades and professions all present the flourish impetus, and power consumption constantly increases, and along with season or change power consumption round the clock alter a great deal, serious at peak times of power consumption transformer overload particularly in downtown, residential block, making line voltage too low, reactive loss increases, and causes that serious problems occur in the obfuscation of burn-down of electric motor, lamp, ability of supplying electric power; But peak period is once in the past, cause load factor step-down, the phenomenon of " low load with strong power " occurs, cause that voltage is higher, open circuit loss is big, then seriously reduce the service life of electrical equipment, also make the safety of electrical network be affected, a kind of potential device that can be automatically adjusted capacity according to payload disclosed in CN203522191U, belong to electrical network saving energy and decreasing loss professional skill field, it is characterised in that: include automatically adjusting end; Described automatic adjustment end includes power module, real-time inspection and control device, digital switch, programmable logic controller (PLC) PLC, capacitance switch, capacitance-adjustable transformer and GPRS wireless communication module; Described power module includes voltage transformer and the accumulator that circuit connects, and power module is connected with real-time inspection and control device data circuit; Described real-time inspection and control device is connected with programmable logic controller (PLC) plc data circuit by digital switch; The outfan of programmable logic controller (PLC) PLC is connected with capacitance switch circuit; The input of described capacitance-adjustable transformer is connected with capacitance switch circuit; Described programmable logic controller (PLC) PLC outfan also with GPRS wireless communication module data cube computation. Although it well solves capacity transfer control problem, but does not fundamentally solve this type of control problem, it is therefore desirable to the self adaptation load capacitance-adjustable transformer that a kind of performance is better, system is more stable.
Summary of the invention
The technical problem to be solved is that the transformator overload caused due to load change for transformator damages or the phenomenon of no-load power consumption, it is provided that a kind of self adaptation load capacitance-adjustable transformer.
A kind of self adaptation load capacitance-adjustable transformer is the technical scheme is that by realizing the purpose of the present invention, including automatic gear shifting module, signal transmission module, field monitoring module, supply module and control module, described automatic gear shifting module, field monitoring module are connected respectively at signal transmission module with controlling module, and described signal transmission module is connected with supply module;Described automatic gear shifting module includes capacitance-adjustable transformer and capacitance switch, described capacitance switch is connected with capacitance-adjustable transformer, described signal transmission module includes wireless signal transceiver and PLC module, described Site Detection module includes temperature sensor, load cell, audible-visual annunciator and photographic head, described temperature sensor, load cell, audible-visual annunciator is connected with PLC module respectively with photographic head, described PLC module is connected with wireless signal transceiver, described wireless signal transceiver is connected with controlling module, described supply module includes sensing electricity getting device and accumulator.
Described wireless signal transceiver includes GSM unit and satellite transmission unit.
Described photographic head is high-definition camera.
Described control module is remote computer.
The present invention adopts remote controllers to pass through the PLC module that wireless signal transceiver control is on-the-spot, so that it can the field data of monitoring is transferred to remote computer, so that it can show the monitored picture at loading condition, temperature conditions and scene on the remote computer, so that it can remotely monitored by photographic head, see whether other situations that presence sensor does not monitor; Owing to have employed temperature sensor and load cell so that it can touch capacitance switch by the data feeding back to PLC of two groups of data variation so that it regulates the power of transformator, and then realizes automatically controlling; Arrange audible-visual annunciator itself so that it can send the resident near alarm and reminding when load is significantly high and note closing electrical equipment unnecessary, thus reducing the load of transformator, the prompting of hommization makes numerous people be also passed in O&M; The photographic head arranged is so that it can be monitored transformator so that it can make up the blind area of sensor detection, thus improving the accuracy of detection and also can playing the effect of monitoring; The wireless signal transceiver adopted includes GSM unit and satellite transmission unit so that it can by satellite and mobile phone signal transceiving data, it is to avoid the signal transmitting and receiving difficulty that mobile phone signal shielding causes, it is achieved duplicate protection; Adopt the function also by GSM unit to the sending short message by mobile phone of maintenance work person so that it can play warning function simultaneously; Adopt the mode of sensing electricity getting device so that it can obtain electric energy endlessly from transmission line of electricity, and carry out storing power supply, improve the stability of power supply.
The present invention adopts and controls, by signal transceiver, the PLC module that scene is arranged at remote port, so that it can the sensing data of monitoring field changes and is adjusted according to the setting of original program, thus realizing Intelligent capacity-adjusting, it is provided with audible-visual annunciator simultaneously and so that it can send alarm voluntarily, neighbouring resident conscious can be economized on electricity, the photographic head simultaneously arranged makes up the situation that sensor can not monitor, so that it can comprehensively contrast transformator is protected, life-span improves 30%, annual energy-saving effect reaches 24%, and intelligence degree is high, it is worthy to be popularized and application.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is overall structure schematic diagram of the present invention;
1-automatic gear shifting module 2-signal transmission module 3-controls module 4-field monitor module 5-supply module 11-capacitance switch 12-capacitance-adjustable transformer 21-PLC module 22-wireless signal transceiver 41-temperature sensor 42-load cell 43-audible-visual annunciator 44-photographic head 51-and senses electricity getting device 52-accumulator.
Detailed description of the invention
As shown in Figure 1: a kind of self adaptation load capacitance-adjustable transformer, including automatic gear shifting module 1, signal transmission module 2, field monitoring module 3, supply module 5 and control module 4, described automatic gear shifting module 1, field monitoring module 3 are connected respectively at signal transmission module 2 with controlling module 4, and described signal transmission module 2 is connected with supply module 5, described automatic gear shifting module 1 includes capacitance-adjustable transformer 12 and capacitance switch 11, described capacitance switch 11 is connected with capacitance-adjustable transformer 12, described signal transmission module includes wireless signal transceiver 22 and PLC module 21, described Site Detection module includes temperature sensor 41, load cell 42, audible-visual annunciator 43 and photographic head 44, described temperature sensor 41, load cell 42, audible-visual annunciator 43 is connected with PLC module 21 respectively with photographic head 44, described PLC module 21 is connected with wireless signal transceiver 22, described wireless signal transceiver 22 is connected with controlling module 3, described supply module 5 includes sensing electricity getting device 51 and accumulator 52.
Described wireless signal transceiver 22 includes GSM unit and satellite transmission unit.
Described photographic head 44 is high-definition camera.
Described control module 3 is remote computer.
The present invention adopts remote controllers to pass through the PLC module that wireless signal transceiver control is on-the-spot, so that it can the field data of monitoring is transferred to remote computer, so that it can show the monitored picture at loading condition, temperature conditions and scene on the remote computer, so that it can remotely monitored by photographic head, see whether other situations that presence sensor does not monitor; Owing to have employed temperature sensor and load cell so that it can touch capacitance switch by the data feeding back to PLC of two groups of data variation so that it regulates the power of transformator, and then realizes automatically controlling; Arrange audible-visual annunciator itself so that it can send the resident near alarm and reminding when load is significantly high and note closing electrical equipment unnecessary, thus reducing the load of transformator, the prompting of hommization makes numerous people be also passed in O&M; The photographic head arranged is so that it can be monitored transformator so that it can make up the blind area of sensor detection, thus improving the accuracy of detection and also can playing the effect of monitoring; The wireless signal transceiver adopted includes GSM unit and satellite transmission unit so that it can by satellite and mobile phone signal transceiving data, it is to avoid the signal transmitting and receiving difficulty that mobile phone signal shielding causes, it is achieved duplicate protection; Adopt the function also by GSM unit to the sending short message by mobile phone of maintenance work person so that it can play warning function simultaneously; Adopt the mode of sensing electricity getting device so that it can obtain electric energy endlessly from transmission line of electricity, and carry out storing power supply, improve the stability of power supply.
The present invention adopts and controls, by signal transceiver, the PLC module that scene is arranged at remote port, so that it can the sensing data of monitoring field changes and is adjusted according to the setting of original program, thus realizing Intelligent capacity-adjusting, it is provided with audible-visual annunciator simultaneously and so that it can send alarm voluntarily, neighbouring resident conscious can be economized on electricity, the photographic head simultaneously arranged makes up the situation that sensor can not monitor, so that it can comprehensively contrast transformator is protected, life-span improves 30%, annual energy-saving effect reaches 24%, and intelligence degree is high, it is worthy to be popularized and application.
Claims (4)
1. a self adaptation load capacitance-adjustable transformer, it is characterized in that: include automatic gear shifting module, signal transmission module, field monitoring module, supply module and control module, described automatic gear shifting module, field monitoring module are connected respectively at signal transmission module with controlling module, and described signal transmission module is connected with supply module, described automatic gear shifting module includes capacitance-adjustable transformer and capacitance switch, described capacitance switch is connected with capacitance-adjustable transformer, described signal transmission module includes wireless signal transceiver and PLC module, described Site Detection module includes temperature sensor, load cell, audible-visual annunciator and photographic head, described temperature sensor, load cell, audible-visual annunciator is connected with PLC module respectively with photographic head, described PLC module is connected with wireless signal transceiver, described wireless signal transceiver is connected with controlling module, described supply module includes sensing electricity getting device and accumulator.
2. self adaptation load capacitance-adjustable transformer as claimed in claim 1, it is characterised in that: described wireless signal transceiver includes GSM unit and satellite transmission unit.
3. self adaptation load capacitance-adjustable transformer as claimed in claim 1, it is characterised in that: described photographic head is high-definition camera.
4. self adaptation load capacitance-adjustable transformer as claimed in claim 1, it is characterised in that: described control module is remote computer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702931.6A CN105656046A (en) | 2014-11-29 | 2014-11-29 | Adaptive load capacity-modulating transformer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410702931.6A CN105656046A (en) | 2014-11-29 | 2014-11-29 | Adaptive load capacity-modulating transformer |
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| Publication Number | Publication Date |
|---|---|
| CN105656046A true CN105656046A (en) | 2016-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410702931.6A Pending CN105656046A (en) | 2014-11-29 | 2014-11-29 | Adaptive load capacity-modulating transformer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253478A (en) * | 2016-08-27 | 2016-12-21 | 国网山东省电力公司招远市供电公司 | A kind of wind tower power transmission remote control equipment |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203481920U (en) * | 2013-08-29 | 2014-03-12 | 国网山东垦利县供电公司 | Comprehensive online acquisition device for intelligent areas |
| CN203522191U (en) * | 2013-11-11 | 2014-04-02 | 国网山东省电力公司电力科学研究院 | Potential device with automatically-adjusted capacity according to load size |
| CN103791947A (en) * | 2013-12-24 | 2014-05-14 | 浙江图维电力科技有限公司 | Cable running state intelligent monitoring system |
-
2014
- 2014-11-29 CN CN201410702931.6A patent/CN105656046A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203481920U (en) * | 2013-08-29 | 2014-03-12 | 国网山东垦利县供电公司 | Comprehensive online acquisition device for intelligent areas |
| CN203522191U (en) * | 2013-11-11 | 2014-04-02 | 国网山东省电力公司电力科学研究院 | Potential device with automatically-adjusted capacity according to load size |
| CN103791947A (en) * | 2013-12-24 | 2014-05-14 | 浙江图维电力科技有限公司 | Cable running state intelligent monitoring system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106253478A (en) * | 2016-08-27 | 2016-12-21 | 国网山东省电力公司招远市供电公司 | A kind of wind tower power transmission remote control equipment |
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Application publication date: 20160608 |
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