CN109412479A - A kind of generating set - Google Patents
A kind of generating set Download PDFInfo
- Publication number
- CN109412479A CN109412479A CN201811329704.8A CN201811329704A CN109412479A CN 109412479 A CN109412479 A CN 109412479A CN 201811329704 A CN201811329704 A CN 201811329704A CN 109412479 A CN109412479 A CN 109412479A
- Authority
- CN
- China
- Prior art keywords
- module
- control module
- switch
- generating set
- voltage regulating
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P9/00—Arrangements for controlling electric generators for the purpose of obtaining a desired output
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P2101/00—Special adaptation of control arrangements for generators
- H02P2101/25—Special adaptation of control arrangements for generators for combustion engines
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Control Of Eletrric Generators (AREA)
Abstract
The embodiment of the present invention proposes a kind of generating set, is related to power field.The generating set includes control module, voltage regulating module, electricity generation module and rectification module, and control module, voltage regulating module, electricity generation module and rectification module are sequentially connected electrically；Control module is used for the operation in response to user and generates pressure regulation instruction and Vtune parameter；Voltage regulating module is used to instruct in response to pressure regulation and be adjusted according to output voltage of the Vtune parameter to electricity generation module, and rectification module is used to the alternating current that electricity generation module issues being converted into direct current.Since the generating set includes voltage regulating module, directly output voltage can be adjusted, so as to cooperate the battery of different voltages size to use, direct current driving power supply is provided jointly for automatic guided vehicle, therefore the problem of avoiding automatic guided vehicle long-time stopping for charging, meet the uninterrupted and in running order for a long time requirement of automatic guided vehicle, while meeting the work requirements of the increasingly harbour of congestion.
Description
Technical field
The present invention relates to power fields, in particular to a kind of generating set.
Background technique
Diesel generating set is in electric system, industrial and mining enterprises, communal facility, intelligent building, the fields such as data center building
Extensive use has been obtained.With reaching its maturity for generating set technology, the application field of diesel generating set also will be more next
It is wider.
Due to the globalization and rapid growth of international trade, many container terminals are all improved performance in trial and are needed with keeping up with
The increase asked.For the freight volume of container just in sustainable growth, all there is the problem of congestion and processing capacity deficiency in numerous harbours.
The administrative staff of container terminal are faced with huge pressure, they need to find more efficient container treating method, and
Improve harbour processing capacity.In order to meet the operation of harbour automatic guided vehicle gently, the purpose precisely guided, general automatic guided vehicle
All it is equipped with chargeable DC power supply driving.But this mode is not avoided that prolonged stopping for charging problem, Bu Nengman
The uninterrupted and in running order for a long time requirement of sufficient automatic guided vehicle, the work for not being able to satisfy the increasingly harbour of congestion need
It asks.
Summary of the invention
The embodiment of the present invention is designed to provide a kind of generating set, so that the DC power supply electricity of generating set output
Pressure, solves the problems, such as the direct current driving power supply of automatic guided vehicle.
To achieve the goals above, technical solution used in the embodiment of the present invention is as follows:
The embodiment of the present invention proposes that a kind of generating set, the generating set include control module, voltage regulating module and hair
Electric module, the control module, the voltage regulating module and the electricity generation module are sequentially connected electrically；
The control module is used for the operation in response to user and generates pressure regulation instruction and Vtune parameter, and by the pressure regulation
Instruction and Vtune parameter are transmitted to the voltage regulating module；
The voltage regulating module is used to respond the pressure regulation and instructs and the output electricity according to the Vtune parameter to electricity generation module
Pressure is adjusted.
Generating set provided by the embodiment of the present invention, generating set include control module, voltage regulating module, electricity generation module with
And rectification module, control module, voltage regulating module, electricity generation module and rectification module are sequentially connected electrically；Control module is for responding
The operation of user and generate pressure regulation instruction and Vtune parameter, and pressure regulation instruction and Vtune parameter are transmitted to voltage regulating module；
Voltage regulating module is used to instruct in response to pressure regulation and be adjusted according to output voltage of the Vtune parameter to electricity generation module, and rectification module is used
Direct current is converted into the alternating current for issuing electricity generation module.It, can be directly to defeated since the generating set includes voltage regulating module
Voltage is adjusted out, so as to cooperate the battery of different voltages size to use, provides direct current jointly for automatic guided vehicle
Driving power, therefore the problem of avoid automatic guided vehicle long-time stopping for charging, meet automatic guided vehicle it is uninterrupted and long when
Between in running order requirement, while meeting the work requirements of the increasingly harbour of congestion.
Other features and advantages of the present invention will be illustrated in subsequent specification, also, partly be become from specification
It is clear that by implementing understanding of the embodiment of the present invention.The objectives and other advantages of the invention can be by written theory
Specifically noted structure is achieved and obtained in bright book, claims and attached drawing.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 shows the circuit structure block diagram of generating set provided by the embodiment of the present invention.
Fig. 2 shows another circuit structure block diagrams of generating set provided by the embodiment of the present invention.
Fig. 3 shows another circuit structure block diagram of generating set provided by the embodiment of the present invention.
Fig. 4 shows the signal selecting switch circuit diagram of generating set provided by the embodiment of the present invention.
Icon: 100- generating set；110- control module；The first control module of 112-；The second control module of 114-；115-
Display module；The first display module of 117-；The second display module of 119-；120- voltage regulating module；130- electricity generation module；140- rectification
Module；150- signal selection module；151- first choice switch；The selection switch of 153- second；155- third selection switch；157-
4th selection switch；160- voltage transmission module；170- electric current transmitting module.
Specific embodiment
Below in conjunction with attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete
Ground description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Usually exist
The component of the embodiment of the present invention described and illustrated in attached drawing can be arranged and be designed with a variety of different configurations herein.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiment of the present invention, those skilled in the art
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
Fig. 1 is please referred to, is the circuit structure block diagram of generating set 100 provided by the embodiment of the present invention.The generating set
100 include control module 110, voltage regulating module 120, electricity generation module 130 and rectification module 140, control module 110, pressure regulation mould
Block 120, electricity generation module 130 and rectification module 140 are sequentially connected electrically.
Control module 110 is used for the operation in response to user and generates pressure regulation instruction and Vtune parameter, and pressure regulation is instructed
And Vtune parameter is transmitted to voltage regulating module 120.
It should be noted that control module 110 includes the first control module 112 and the second control module 114.
First control module 112 is used for the first operation in response to user and generates the first pressure regulation instruction and the first pressure regulation ginseng
Number, and the first pressure regulation instruction and the first Vtune parameter are transmitted to voltage regulating module 120, user to the first control module 112 into
Capable relevant operation is the first operation.
Second control module 114 is used for the second operation in response to user and generates the second pressure regulation instruction and the second pressure regulation ginseng
Number, and the second pressure regulation instruction and the second Vtune parameter are transmitted to voltage regulating module 120, user to the second control module 112 into
Capable relevant operation is the second operation.
Further, the first control module 112 is set on generating set 100, and the second control module 114 is apart from generator
Farther out, the second control module 114 is connect by longer conducting wire with generating set 100 group 100.
In a kind of preferred embodiment, which can be multi-functional control case, the multi-functional control
Case is electrically connected with voltage regulating module 120.The multi-functional control case includes some function buttons, such as the first boost button, the first drop
Press button, the first parameter regulation button and switch button etc..First pressure regulation instruction includes boost instruction and step-down instruction；The
One Vtune parameter is generated by user's operation the first parameter regulation button.
First boost button is used for the operation in response to user and generates boost instruction, and the first decompression button is for responding user
Operation and generate step-down instruction.
First parameter regulation button is some digital buttons, is generated required for user for the operation in response to user
One Vtune parameter.
When user presses corresponding button, which will generate corresponding instruction, for example, pressing first
Boost button, the multi-functional control case will generate boost instruction；The first decompression button is pressed, which will give birth to
At step-down instruction.When the corresponding first parameter regulation button of user's operation, which will generate corresponding
One Vtune parameter will generate the first pressure regulation ginseng of 20V for example, the corresponding first parameter regulation button of user's operation inputs 20V
Number.
User can first operate corresponding first parameter regulation button when using the multi-functional control case, and input is wanted
The parameter of adjusting, such as the corresponding first parameter regulation button of user's operation input 20V, generate the first Vtune parameter of 20V, then
Press the first decompression button, the multi-functional control case will generate decompression 20V instruction, and will corresponding first pressure regulation instruction with
And first Vtune parameter be transmitted to voltage regulating module 120；The first boost button can also first be operated or the first decompression button is grasped again
Make the first parameter regulation button.
In a kind of preferred embodiment, which can be a long-range control room, the control room
It is electrically connected by longer conducting wire with voltage regulating module 120.
It should be noted that the second control module 114 and 112 role of the first control module are complete in the present invention
Unanimously, details are not described herein.
Voltage regulating module 120 is used to instruct in response to pressure regulation and carry out according to output voltage of the Vtune parameter to electricity generation module 130
It adjusts.
In a kind of preferred embodiment, which can be digital voltage regulator, the digital voltage regulator and power generation
Module 130 is electrically connected, and is adjusted for the output voltage to electricity generation module 130.The digital voltage regulator include boosting port with
And decompression port.
Boosting port is electrically connected with the boost button port of control module 110, for receiving the liter from control module 110
Pressure instruction and boosting parameter.
Decompression port is electrically connected with the decompression button port of control module 110, for receiving the drop from control module 110
Pressure instruction and decompression parameter.
Electricity generation module 130 is electrically connected with rectification module 140, for issuing alternating current.
In a kind of preferred embodiment, which is one group of alternating current generating sets, and due in pressure regulation mould
Under the adjusting of block 120, the range for the supply voltage which issues is 450V~630V.
Rectification module 140 is electrically connected with electricity generation module 130, and the alternating current for issuing electricity generation module 130 is converted into directly
Galvanic electricity.
In a kind of preferred embodiment, which is a set of three phase rectifier Biodge device, three-phase rectification bridge dress
It sets the alternating current for issuing electricity generation module 130 and is converted into direct current.
Incorporated by reference to referring to Fig. 2 and Fig. 3, other two kinds of boxes for generating set 100 provided by the embodiment of the present invention show
It is intended to.Generating set 100 further includes signal selection module 150, voltage transmission module 160, electric current transmitting module 170 and display
Module 115, control module 110, signal selection module 150 and voltage regulating module 120 are sequentially connected electrically, rectification module 140, voltage
Transmitting module 160 and control module 110 are sequentially connected electrically, rectification module 140, electric current transmitting module 170 and control module
110 are sequentially connected electrically.
Control module 110 includes the first control module 112 and the second control module 114, and display module 115 includes first
Display module 117 and the second display module 119, wherein the first control module 112 is electrically connected with the first display module 117, the
Two control modules 114 are electrically connected with the second display module 119.
Signal selection module 150 is electrically connected with the first control module 112, the second control module 114 and voltage regulating module 120
It connects, the first pressure regulation for generating the first control module 112 instruction and the first Vtune parameter or by the second control module 114
The the second pressure regulation instruction generated and the second Vtune parameter are transmitted to voltage regulating module 120.
It should be noted that signal selection module 150 includes first switch circuit and second switch circuit, referring to figure 4.,
The signal selecting switch circuit diagram of generating set 100 provided by the embodiment of the present invention.First control module 112 and first switch
Circuit electrical connection, the second control module 114 is electrically connected with second switch circuit, first switch circuit and second switch circuit with
Voltage regulating module 120 is electrically connected.
It should be noted that first switch circuit is used to operate in response to the third of user and be connected, mould is controlled by first
The the first pressure regulation instruction and the first Vtune parameter that block 112 generates are transmitted to voltage regulating module 120.User to first switch circuit into
Capable relevant operation is third operation.
Further, first switch circuit includes first choice switch 151 and the second selection switch 153, the first control mould
Block 112 include the first boosted switch SA1 and the first step-down switching SB1, the first boosted switch SA1, first choice switch 151 and
Boosting port is sequentially connected electrically, and the first step-down switching SB1, the second selection switch 153 and decompression port are sequentially connected electrically.
First boosted switch SA1 corresponds to the first boost button of the first control module 112, the first SB1 pairs of step-down switching
Button should be depressured in the first of the first control module 112.
First choice switch 151 and the second selection switch 153 are used to operate in response to the third of user and be connected, to pass through the
The boost instruction that one selection switch 151 generates when first boosted switch SA1 is connected is transmitted to boosting port, or passes through the second choosing
It selects the step-down instruction generated when the first step-down switching SB1 is connected switch 153 and is transmitted to decompression port, and first choice switchs
151 simultaneously switch off or are connected with the second selection switch 153.
It should be noted that second switch circuit is used for the 4th operation in response to user and is connected, mould is controlled by second
The the second pressure regulation instruction and the second Vtune parameter that block 114 generates are transmitted to voltage regulating module 120.User to second switch circuit into
Capable relevant operation is the 4th operation.
Further, second switch circuit includes third selection switch 155 and the 4th selection switch 157, the second control mould
Block 114 include the second boosted switch SA2 and the second step-down switching SB2, the second boosted switch SA2, third selection switch 155 and
Boosting port is sequentially connected electrically, and the second step-down switching SB2, the 4th selection switch 157 and decompression port are sequentially connected electrically.
Second boosted switch SA2 corresponds to the second boost button of the second control module 114, the second SB2 pairs of step-down switching
Button should be depressured in the second of the second control module 114.
Third selection switch 155 and the 4th selection switch 157 are used to operate in response to the 4th of user the and be connected, to pass through the
The boost instruction that three selection switches 155 generate when second boosted switch SA2 is connected is transmitted to boosting port, or passes through the 4th choosing
It selects the step-down instruction generated when the second step-down switching SB2 is connected switch 157 and is transmitted to decompression port, and third selection switch
155 simultaneously switch off or are connected with the 4th selection switch 157.
It should be noted that signal selection module 150 can be the submodule of voltage regulating module 120.
Voltage transmission module 160 is used to acquire the voltage signal that the rectification module 140 exports, and will be according to preset ratio
The voltage signal after diminution is transmitted to the control module 110.The rectification module 140, the voltage transmission module 160
And institute's control module 110 is sequentially connected electrically.
Voltage transmission module 160 can be a DC voltage transmitter, and DC voltage transmitter will be for described in acquiring
The voltage signal that rectification module 140 exports, and the voltage signal after reducing according to preset ratio is transmitted to the control
Module 110.
Preset ratio is the size for the direct current that DC voltage transmitter is exported according to current rectification module 140 and people in advance
For the suitable ratio of selection.
In a kind of preferred embodiment, the voltage signal of DC voltage transmitter output is 0~10V.
It should be noted that biggish voltage signal may be damaged control module 110, therefore control module 110 can only
Lesser voltage signal is received, so the DC power supply for needing voltage transmission module 160 to export rectification module 140 is proportional
Diminution.
Electric current transmitting module 170 is used to acquire the current signal that the rectification module 140 exports, and will be according to preset ratio
The current signal after diminution is transmitted to the control module 110.The rectification module 140, the electric current transmitting module 170
And institute's control module 110 is sequentially connected electrically.
Electric current transmitting module 170 can be a DC current Hall sensor, and DC current Hall sensor is used for will
The current signal that the rectification module 140 exports is acquired, and the current signal after reducing according to preset ratio is transmitted to
The control module 110.
Preset ratio is the size of direct current that DC current Hall sensor is exported according to current rectification module 140 and mentions
Forefathers are the suitable ratio of selection.
In a kind of preferred embodiment, the current signal of DC current Hall sensor output is 4~20mA.
It should be noted that biggish current signal may be damaged control module 110, therefore control module 110 can only
Lesser current signal is received, so the DC power supply for needing electric current transmitting module 170 to export rectification module 140 is proportional
Diminution.
Display module 115 is electrically connected with control module 110, for receive voltage signal from control module 110 and
Current signal, and show, feed back to user, the voltage signal and electric current that user is transmitted according to voltage transmission module 160
The current signal that transmitting module 170 transmits judges the voltage regulating module 120, and whether pressure regulation is successful.
Display module 115 includes the first display module 117 and the second display module 119, the first display module 117 and the
The electrical connection of one control module 112, the second display module 119 are electrically connected with the second control module 114.
In a kind of preferred embodiment, display module 115 and control module 110 are integrated in a control box, show mould
Block 115 can be the display screen for being set to control module 110.
It should be noted that the signal selecting switch circuit further includes the first relay KA1 and the second relay KA2.
After first relay KA1 receives the pressure regulation instruction of the output of control module 110, be connected with voltage regulating module 120, in turn
Voltage regulating module 120 adjusts the supply voltage of electricity generation module 130, so that realizing small signal pressure regulation instruction controls big signal power source electricity
The function of pressure.
It should be noted that the second relay KA2 and the first relay KA1 role complete one in the present invention
It causes, details are not described herein.
In conclusion generating set provided by the embodiment of the present invention, generating set include control module, voltage regulating module,
Electricity generation module and rectification module, control module, voltage regulating module, electricity generation module and rectification module are sequentially connected electrically；Control mould
Block is used for the operation in response to user and generates pressure regulation instruction and Vtune parameter, and pressure regulation instruction and Vtune parameter are transmitted to
Voltage regulating module；Voltage regulating module is used to instruct in response to pressure regulation and be adjusted according to output voltage of the Vtune parameter to electricity generation module,
Rectification module is used to the alternating current that electricity generation module issues being converted into direct current.It, can since the generating set includes voltage regulating module
It is jointly homing guidance so as to cooperate the battery of different voltages size to use so that directly output voltage to be adjusted
Vehicle provides direct current driving power supply, therefore the problem of avoid automatic guided vehicle long-time stopping for charging, meets automatic guided vehicle not
Interruption and requirement in running order for a long time, while meeting the work requirements of the increasingly harbour of congestion.
The foregoing is merely alternative embodiments of the invention, are not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.It should also be noted that similar label and letter exist
Similar terms are indicated in following attached drawing, therefore, once being defined in a certain Xiang Yi attached drawing, are then not required in subsequent attached drawing
It is further defined and explained.
Claims (10)
1. a kind of generating set, which is characterized in that the generating set includes control module, voltage regulating module and electricity generation module,
The control module, the voltage regulating module and the electricity generation module are sequentially connected electrically；
The control module is used for the operation in response to user and generates pressure regulation instruction and Vtune parameter, and the pressure regulation is instructed
And Vtune parameter is transmitted to the voltage regulating module；
The voltage regulating module is used to respond the pressure regulation and instructs and the output electricity according to the Vtune parameter to the electricity generation module
Pressure is adjusted.
2. generating set as described in claim 1, which is characterized in that the control module includes the first control module and the
Two control modules, first control module and second control module are electrically connected with the voltage regulating module；
First control module is used for the first operation in response to user and generates the first pressure regulation instruction and the first Vtune parameter,
And first pressure regulation instruction and first Vtune parameter are transmitted to the voltage regulating module；
Second control module is used for the second operation in response to user and generates the second pressure regulation instruction and the second Vtune parameter,
And second pressure regulation instruction and second Vtune parameter are transmitted to the voltage regulating module.
3. generating set as claimed in claim 2, which is characterized in that the generating set further includes signal selection module, institute
Signal selection module is stated to be electrically connected with first control module, second control module and the voltage regulating module；
First pressure regulation instruction and described first that the signal selection module is used to generate first control module
Vtune parameter or by second control module generate second pressure regulation instruction and second Vtune parameter be transmitted to
The voltage regulating module.
4. generating set as claimed in claim 3, which is characterized in that the signal selection module include first switch circuit and
Second switch circuit, first control module are electrically connected with the first switch circuit, second control module with it is described
The electrical connection of second switch circuit, the first switch circuit and the second switch circuit are electrically connected with the voltage regulating module；
The first switch circuit is used to operate in response to the third of user and be connected, the institute that first control module is generated
It states the first pressure regulation instruction and first Vtune parameter is transmitted to the voltage regulating module；
The second switch circuit is used for the 4th operation in response to user and is connected, the institute that second control module is generated
It states the second pressure regulation instruction and second Vtune parameter is transmitted to the voltage regulating module.
5. generating set as claimed in claim 4, which is characterized in that
The first switch circuit includes first choice switch and the second selection switch, first control module include first liter
It compresses switch and the first step-down switching, the voltage regulating module includes boosting port and decompression port, first boosted switch, institute
State first choice switch and the boosting port be sequentially connected electrically, first step-down switching, it is described second selection switch and
The decompression port is sequentially connected electrically；
The third of the first choice switch and the second selection switch in response to user is operated and is connected, by described
The boost instruction that first choice switch generates when first boosted switch is connected is transmitted to the boosting port, or passes through institute
It states the step-down instruction generated when first step-down switching is connected the second selection switch and is transmitted to the decompression port.
6. generating set as claimed in claim 4, which is characterized in that
The second switch circuit includes third selection switch and the 4th selection switch, second control module include second liter
It compresses switch and the second step-down switching, the voltage regulating module includes boosting port and decompression port, second boosted switch, institute
State third selection switch and the boosting port be sequentially connected electrically, second step-down switching, it is described 4th selection switch and
The decompression port is sequentially connected electrically；
The third selection switch and the 4th selection switch are connected for the 4th operation in response to user, by described
The boost instruction that third selection switch generates when second boosted switch is connected is transmitted to the boosting port, or passes through institute
It states the step-down instruction generated when second step-down switching is connected the 4th selection switch and is transmitted to the decompression port.
7. the generating set as described in any one of claim 1-6, which is characterized in that the generating set further includes rectification
Module, the rectification module are electrically connected with the electricity generation module, and the alternating current for issuing the electricity generation module is converted into directly
Galvanic electricity.
8. generating set as claimed in claim 7, which is characterized in that the generating set further includes voltage transmission module and shows
Show module, the rectification module, the voltage transmission module, institute's control module and the display module are sequentially connected electrically；
The voltage transmission module is used to acquire the voltage signal of rectification module output, and after reducing according to preset ratio
The voltage signal be transmitted to the control module,
The voltage signal is transmitted to the display module by the control module.
9. generating set as claimed in claim 8, which is characterized in that the generating set further includes electric current transmitting module, institute
Rectification module, the electric current transmitting module, institute's control module and the display module is stated to be sequentially connected electrically；
The electric current transmitting module is used to acquire the current signal of rectification module output, and after reducing according to preset ratio
The current signal be transmitted to the control module；
The current signal is transmitted to the display module by the control module.
10. generating set as claimed in claim 9, which is characterized in that the display module and the control module are integrated
Box is controlled in one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329704.8A CN109412479B (en) | 2018-11-09 | 2018-11-09 | Power generator set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811329704.8A CN109412479B (en) | 2018-11-09 | 2018-11-09 | Power generator set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109412479A true CN109412479A (en) | 2019-03-01 |
| CN109412479B CN109412479B (en) | 2021-01-08 |
Family
ID=65472621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811329704.8A Active CN109412479B (en) | 2018-11-09 | 2018-11-09 | Power generator set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109412479B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101286651A (en) * | 2007-02-14 | 2008-10-15 | 株式会社电装 | Charge control device for batteries |
| JP2014180173A (en) * | 2013-03-15 | 2014-09-25 | Nippon Sharyo Seizo Kaisha Ltd | Engine generator |
| US9552006B1 (en) * | 2015-03-09 | 2017-01-24 | Inphi Corporation | Wideband low dropout voltage regulator with power supply rejection boost |
| CN207200305U (en) * | 2017-07-28 | 2018-04-06 | 天津明业油田技术开发有限公司 | Generator Unit Control Cabinet |
-
2018
- 2018-11-09 CN CN201811329704.8A patent/CN109412479B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101286651A (en) * | 2007-02-14 | 2008-10-15 | 株式会社电装 | Charge control device for batteries |
| JP2014180173A (en) * | 2013-03-15 | 2014-09-25 | Nippon Sharyo Seizo Kaisha Ltd | Engine generator |
| US9552006B1 (en) * | 2015-03-09 | 2017-01-24 | Inphi Corporation | Wideband low dropout voltage regulator with power supply rejection boost |
| CN207200305U (en) * | 2017-07-28 | 2018-04-06 | 天津明业油田技术开发有限公司 | Generator Unit Control Cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109412479B (en) | 2021-01-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102047543B (en) | Non-isolated charger with bi-polar inputs | |
| US10666056B2 (en) | Photovoltaic air-conditioning system and photovoltaic air conditioner having same | |
| CN100365833C (en) | Light emitting element driving device and electronic apparatus having light emitting element | |
| US7612469B2 (en) | Dual-input redundant power supply | |
| EP2658071A2 (en) | A cascaded multilevel inverter and method for operating photovoltaic cells at a maximum power point | |
| EP2953233A1 (en) | Multi-battery charger and control method therefor | |
| CN107623440A (en) | Voltage conversion circuit and power supply switch circuit | |
| CN109831105A (en) | A kind of power supply adaptor implementation method that output voltage is adaptive and a kind of power supply adaptor | |
| CN114844491A (en) | Single live wire intelligence switch and single live wire many accuse switch | |
| CN216122945U (en) | Light source drive circuit, light source control circuit and electronic equipment | |
| US5895982A (en) | Fully regulated power bus using multiple source bus regulators | |
| CN109412479A (en) | A kind of generating set | |
| CN102545590A (en) | charge pump device and voltage stabilizing method thereof | |
| CN108388143A (en) | A kind of intelligent panel switch and intelligent domestic system with mechanical switch | |
| CN209297536U (en) | A kind of nuclear phase training device | |
| CN203929887U (en) | The phase identification device of current transformation module in three-phase alternating current input power system | |
| CN203747487U (en) | Charging device for mobile terminals | |
| CN206865347U (en) | Medical display, voltage switching device and electronic equipment | |
| CN106787849B (en) | A kind of power circuit and liquid crystal display | |
| CN110838853A (en) | Two-wire system communication circuit | |
| JP3232971U (en) | Variable frequency power supply | |
| CN106549483B (en) | Double-output power supplier and its backup method | |
| CN217087579U (en) | Intelligent control type on-off circuit | |
| CN220544733U (en) | Charging device, charging control equipment and vehicle | |
| CN204465373U (en) | Synchronous rectifier control circuit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |