CN201444617U - Electromagnetic voltage-stabilizing and electricity-saving device - Google Patents
Electromagnetic voltage-stabilizing and electricity-saving device Download PDFInfo
- Publication number
- CN201444617U CN201444617U CN2008201793388U CN200820179338U CN201444617U CN 201444617 U CN201444617 U CN 201444617U CN 2008201793388 U CN2008201793388 U CN 2008201793388U CN 200820179338 U CN200820179338 U CN 200820179338U CN 201444617 U CN201444617 U CN 201444617U
- Authority
- CN
- China
- Prior art keywords
- voltage
- utility
- electricity
- model
- power supply
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000000087 stabilizing effect Effects 0.000 claims description 4
- 238000005070 sampling Methods 0.000 abstract description 4
- 230000005611 electricity Effects 0.000 description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000011105 stabilization Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Control Of Electrical Variables (AREA)
Abstract
The utility model relates to a power supply voltage-regulating device/apparatus, which comprises a control loop, an electromagnetic voltage-regulating servo host machine and parts of electrical switch devices, and is characterized in that the device further comprises an input voltage data sampling and circuit bypass system and an output voltage data sampling and circuit bypass system, wherein, the systems provide stable and reliable utilization voltage for electrical equipment.
Description
Technical field: the utility model relates to a kind of power supply voltage adjusting device, relates to a kind of electromagnetic type voltage stabilizing energy-saving device specifically.
Background technology: usually,,, can cause the supply power voltage deficiency of power network line end in peak times of power consumption because power consumption equipment is far away apart from power supply.In order to remedy this electricity shortage, the line voltage that power supply department is carried always exceeds a part than the employed rated voltage of power consumption equipment, and this part additional voltage has just formed the surplus supply of electric energy.Serve as residual electricity and pressed when putting on power consumption equipment, not only caused the significant wastage of electric energy, also can increase the copper loss and the iron loss of power consumption equipment, influenced the useful life of power consumption equipment.In addition, when selecting for use, power consumption equipment because of considering its result of use, generally all leaves certain allowance, i.e. the light running situation of power consumption equipment ubiquity " low load with strong power ", and high voltage or rated voltage power supply waste of energy situation are then even more serious.Therefore, the insider is devoted to study various voltage-regulation voltage-stabilization battery saving arrangements one after another.According to " the electricity saver certification of energy-conserving product specification requirement CCEC/T16.1 of State Grid ", existing voltage-regulation voltage-stabilization battery saving arrangement mainly contains two big class, i.e. electromagnetic type and electron types.The electron type energy-conserving product generally adopts thyristor chopper control technology, and the voltage regulating mode of obvious this copped wave inevitably can produce high order harmonic component, and the high-efficiency harmonic pollution harm that electrical network produced is well-known.In addition, also occurred the autotransformer voltage adjusting device now on the market, its ubiquitous subject matter is: one, no automatic control loop, can't realize automatic Regulation; Two, the voltage high speed scope is little, can't realize the voltage adjustment when supply power voltage is lower than rated voltage 5%.
Summary of the invention: the purpose of this utility model provides a kind of electromagnetism or voltage stabilizing battery saving arrangement, and it can effectively prevent the surplus of electric energy.
The purpose of this utility model is achieved in that
Devices in series is in the electric power system loop, during equipment operation, at first carrying out operating state according to user's practical situations sets, the sampling circuit of equipment is sampled to input voltage, and compare judgement according to certain algorithm and user's set point, and then control loop output relay signal, drive electromagnetic voltage adjusting servo host output voltage, the output voltage sampling circuit is sampled to voltage and is fed back to control loop and show circuit at this moment, control loop carries out computing, judgement and output adjustment according to the voltage of feedback, and show circuit shows the output result.
The electromagnetic voltage adjusting servo host of equipment is carried out special structural design, thus make pressure regulation scope supply power voltage-15%～+ 20% between.
When supply power voltage is crossed low or power supply when unusual big electric current or big voltage occurring, the bypath system of equipment can be changeed and switched to the bypass operating state, thereby guarantees the power supply of power consumption equipment and the self-protection of realization equipment itself.
By above technical method, thereby guaranteed that electric power system can stablize, reliably, electric power is provided and further improves energy-saving effect to power consumption equipment safely.
Description of drawings
The present invention is further detailed explanation below in conjunction with drawings and embodiments.
Fig. 1 is an electrical structure diagram
Fig. 2 is an electrical schematic diagram
Fig. 3 is this structure drawing of device
Embodiment:
(1) the utility model inserts bus bar circuit or power consumption equipment mains side with series system, and the power supply input is connected input terminal SI, and power supply output connects lead-out terminal SO, connect input power supply of the present utility model, the circuit breaker KK1 that closes, at this moment red power supply indicator H1 is bright, and indication circuit has.
(2) change over switch SA1 plays a part to select mode of operation, and the utility model has three kinds of operating states, that is: bypass condition, halted state and electricity-saving state.When " SA1-〉bypass " represent that this moment, the utility model was operated in bypass mode, this moment, yellow indicator lamp was bright, directly exported line voltage, did not have electricity-saving function; When " SA1-〉stop " representing that this moment, the utility model was operated in stop mode, output voltage is zero; When " SA1-〉economize on electricity " represent that this moment, the utility model was operated in energy-saving mode, need further carry out the selection of battery saving mode this moment, promptly carries out automatic battery saving mode and the manually selection of battery saving mode.
(3) change over switch SA2 works to select battery saving mode, and the utility model has two kinds of battery saving modes, that is: battery saving mode and manually battery saving mode automatically should be earlier when selecting be selected " SA1-〉stop " carrying out this battery saving mode again.When " SA1-〉economize on electricity " and " SA2-〉automatically " represent that this moment, the utility model was operated under the automatic battery saving mode, if the user does not carry out self-defining operation and setting to control panel ZK, the utility model will automatically operate under the optimum working method of acquiescence, if the user carries out control panel ZK is carried out self-defining operation and setting, the utility model will compare sampled data and setting data, operate then and work.When line voltage is higher than 260V or is lower than 180V, the utility model will automatically switch to bypass condition, and at this moment three green indicating lamp H3, H4, H5 extinguish, and yellow indicator lamp H2 is bright, and buzzer B1 gives the alarm.When " SA1-〉economize on electricity " and " SA2-〉manually " expression the utility model this moment is operated under the manual battery saving mode, need this moment further the change over switch SA3 gear that economizes on electricity is selected.
(4) change over switch SA3 works to select manually economize on electricity gear, and the utility model has three-gear manual economize on electricity gear.When " SA1-〉economize on electricity " and " SA2-〉manually " and " SA3-〉1 grade " expression the utility model this moment is operated on manual battery saving mode 1 gear, mainly uses under load heavy duty situation.
When " SA1-〉economize on electricity " and " SA2-〉manually " and " SA3-〉2 grade " expression the utility model this moment is operated on manual battery saving mode 2 gears, mainly carries under the situation in load and use.When " SA1-〉economize on electricity " and " SA2-〉manually " and " SA3-〉3 grade " expression the utility model this moment is operated on manual battery saving mode 3 gears, mainly uses under load underloading situation.
Claims (1)
1. electromagnetic type voltage stabilizing battery saving arrangement, comprise mains switch KK1, input terminal SI, control panel ZK, lead-out terminal SO, selector switch SA1, selector switch SA2, selector switch SA3, it is characterized in that: with power supply input connect input terminal SI, power supply output connects lead-out terminal SO, connect input power supply of the present utility model, circuit breaker KK1 closes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201793388U CN201444617U (en) | 2008-11-28 | 2008-11-28 | Electromagnetic voltage-stabilizing and electricity-saving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201793388U CN201444617U (en) | 2008-11-28 | 2008-11-28 | Electromagnetic voltage-stabilizing and electricity-saving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201444617U true CN201444617U (en) | 2010-04-28 |
Family
ID=42549297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201793388U Expired - Fee Related CN201444617U (en) | 2008-11-28 | 2008-11-28 | Electromagnetic voltage-stabilizing and electricity-saving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201444617U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015184804A1 (en) * | 2014-06-03 | 2015-12-10 | Neal George Stewart | Energy saving high frequency series buck ac voltage regulator system |
| US9979312B2 (en) | 2013-10-11 | 2018-05-22 | Edge Electrons Limited | Energy saving high frequency series buck AC voltage regulator system |
-
2008
- 2008-11-28 CN CN2008201793388U patent/CN201444617U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9979312B2 (en) | 2013-10-11 | 2018-05-22 | Edge Electrons Limited | Energy saving high frequency series buck AC voltage regulator system |
| WO2015184804A1 (en) * | 2014-06-03 | 2015-12-10 | Neal George Stewart | Energy saving high frequency series buck ac voltage regulator system |
| CN106605358A (en) * | 2014-06-03 | 2017-04-26 | 逸节电子有限公司 | Energy saving high frequency series buck ac voltage regulator system |
| AU2015271571B2 (en) * | 2014-06-03 | 2018-06-21 | Edge Electrons Limited | Energy saving high frequency series buck ac voltage regulator system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202334398U (en) | Special frequency converter for ball mill | |
| CN201444617U (en) | Electromagnetic voltage-stabilizing and electricity-saving device | |
| CN203278710U (en) | Novel magnetic control device of motor-type microcomputer | |
| CN202673731U (en) | Frequency conversion energy-saving control system of dust removal draught fan | |
| CN211123742U (en) | Time-sharing power-off control device of power distribution cabinet | |
| CN201111636Y (en) | Welding equipment electricity-saving protecting device | |
| CN201118522Y (en) | Intelligent controller | |
| CN103470520B (en) | Large power power electronic appliance power cabinet volume adjusting apparatus | |
| CN2838143Y (en) | The automatic control equipment of whole bi-motor | |
| CN202276189U (en) | Control power supply dual-channel power supplying device for high voltage inverter | |
| CN216355987U (en) | Intelligent electrical efficiency optimizer | |
| CN201118511Y (en) | Intelligent energy-saving controller for immersed oil power pump | |
| CN200979991Y (en) | An intelligent power saver | |
| CN202150065U (en) | Voltage control energy-saving device | |
| CN201471062U (en) | Full-automatic no-load energy-saving welding machine | |
| CN203773339U (en) | Oil pumping machine intelligent electricity saving control device | |
| CN201928025U (en) | Intelligent all-purpose electricity saver | |
| CN202260637U (en) | Special module for electricity charge control box | |
| CN221080927U (en) | Electrical main loop of doubly-fed wind power frequency converter grid-connected system | |
| CN203720593U (en) | Novel cast rolling machine electrical control system | |
| CN204258298U (en) | A kind of low-pressure energy-saving stable-pressure device | |
| CN202026089U (en) | Automatic control device for power saver | |
| CN212754795U (en) | Intelligent complete machine circuit of grid cabinet | |
| CN203406824U (en) | Medium-voltage frequency conversion and power frequency automatic conversion cabinet | |
| CN202309094U (en) | Intelligent energy-saving controller for electric motor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Hefei Tianhai Electrical Technology Co., Ltd. Assignor: Fan Jianfu Contract record no.: 2009340000147 Denomination of utility model: Electromagnetic voltage-stabilizing and electricity-saving device Granted publication date: 20100428 License type: Exclusive License Record date: 20090731 |
|
| ASS | Succession or assignment of patent right |
Owner name: HEFEI TIANHAI ELECTRICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: FAN JIANFU Effective date: 20110714 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 230011 NO. 1, CHUZHOU ROAD, YAOHAI DISTRICT, HEFEI CITY, ANHUI PROVINCE TO:230011 JUNCTION OF DAOXIANG ROAD AND SHANHU ROAD, SHUSHAN NEW INDUSTRIAL PARK, HEFEI CITY |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110714 Address after: 230011 Hefei City, Shushan new industrial park Daoxiang road and coral road junction Patentee after: Hefei Tianhai Electrical Technology Co., Ltd. Address before: 230011, 1 Chuzhou Road, Yaohai District, Anhui, Hefei Patentee before: Fan Jianfu |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100428 Termination date: 20121128 |