CN206041863U - Intermediate frequency diesel generating set DC power supply changeover control case - Google Patents
Intermediate frequency diesel generating set DC power supply changeover control case Download PDFInfo
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- CN206041863U CN206041863U CN201620954225.5U CN201620954225U CN206041863U CN 206041863 U CN206041863 U CN 206041863U CN 201620954225 U CN201620954225 U CN 201620954225U CN 206041863 U CN206041863 U CN 206041863U
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Abstract
The utility model relates to an intermediate frequency diesel generating set DC power supply changeover control case, including control box body, control box body's upper portion openly is equipped with controller panel, controller panel's inboard is equipped with the relay installing support, control box body's the positive right side in middle part is equipped with the rectifier bridge mounting panel, control box body's the inside module mounting bracket that is equipped with in middle part left side, the module mounting bracket includes the module baffle, the module fixed plate, be equipped with the module baffle between adjacent module, the lower extreme of module mounting bracket is equipped with the module panel, control box body's the inside watch -dog mounting bracket that is equipped with in lower part left side, the watch -dog mounting bracket includes the watch -dog baffle, watch -dog baffle and the control box body intermural watch -dog baffle A that is equipped with in left side, watch -dog baffle B, watch -dog baffle B's below is equipped with the air switch installing support, control box body's the lower part back is equipped with the air switch panel. The utility model provides a high integrated control box has compact structure, and the integrated level is high, the more excellent characteristics of part cognation.
Description
Technical field
This utility model is related to a kind of power controling box, more particularly to a kind of intermediate frequency diesel generating set DC source conversion
Control chamber, belongs to diesel-driven generator apparatus field.
Background technology
At present, diesel generating set output DC48V control chambers adopt controller of diesel generator set and commutator only mostly
The structure that vertical subregion is installed.The structure needs larger installing space, and between controller of diesel generator set and commutator
Relatedness it is poor, easily occur diesel generating set operation abnormal.Control chamber is one of pith of diesel generating set,
Requirement makes optimum compatible between each part in limited space.For example under the conditions of communication base station, pacify in narrow space
Dress diesel generating set, and unit energy normal work will be ensured.Therefore, this requires that control box of diesel-electric set will not only make
Unit normal work, it is necessary to the characteristics of integrated level to be had is high.
The content of the invention
This utility model intermediate frequency diesel generating set DC source conversion and control case discloses new scheme, there is provided a kind of
Highly integrated control chamber, solves existing diesel-generator set control module installing space greatly, and between part, relatedness difference asks
Topic.
This utility model intermediate frequency diesel generating set DC source conversion and control case includes controlling box body, controls box body
Upper end, lower end be fixed on setting position by the control chamber installing plate that transversely arranges, control the top front face of box body
Controller panel is provided with, the inside of the control box body of the inner side of controller panel is transversely provided with relay mounting bracket, controls
The positive right side of face in middle part of box body processed is provided with rectifier bridge installing plate, controls the internal module that is provided with the left of the middle part of box body and installs
Frame, module mounting frame include module baffle plate, module fixed plate, are transversely provided with module bulkhead, module mounting frame between adjacent block
Lower end be provided with module faceplate, be provided with watch-dog installing rack inside the lower left side for controlling box body, watch-dog installing rack includes
Watch-dog baffle plate, is transversely provided with watch-dog dividing plate A, watch-dog between watch-dog baffle plate and control box body left side wall from top to bottom
Dividing plate B, the inside of the control box body of the lower section of watch-dog dividing plate B are transversely provided with air switch mounting bracket, control chamber case
The lower back of body is provided with air switch panel.
The control box body is rectangular structure, if the front of the control box body is provided with dry part and installs spiral shell
Hole, the frontal left wall top of the control box body are provided with round equipment installing hole, the positive right side of face of the control box body
Wall top is provided with square equipment installing hole A, and the front right side wall bottom of the control box body is provided with square equipment installing hole B,
The back side edge top of the control box body is provided with panel and installs mat, and the back side edge bottom of the control box body is provided with
Air switch panel mounting groove, the bottom surface of the control box body are provided with some regularly arranged heat dissipation ventilation holes.
Panel is installed mat and is provided with some spring screws.
The controller panel includes panel, base plate, left plate, right plate, and the left side of the panel is provided with installation side
Hole A, the right side of the panel are provided with installation circular hole A, and the base plate upper right side is provided with installation square hole B, the left plate, right side
The correspondence position of plate is provided with installation screw.
The module baffle plate is bent plate structure of the section in " work " word, and the two ends of the module baffle plate are provided with baffle plate connection side
Plate, the module baffle plate connect the inside that side plate is fixed on the control box body, the module fixed plate by the baffle plate
It is the L-shaped bent plate structure in section, the module fixed plate is provided with some tapped through holes, the module passes through the screw thread
Through hole is connected with the module fixed plate.
The watch-dog baffle plate is bent plate structure of the section in " work " word, and one end of the watch-dog baffle plate is provided with baffle plate company
Edge fit plate, the watch-dog baffle plate connect the inside that side plate is fixed on the control box body by the baffle plate.
Unit output DC48V control systems are provided with the control box body, and the unit exports DC48V control system bags
Monitoring module is included, the monitoring module includes unit remote switching module, unit underwater acoustic remote control module, unit remote control detection mould
Block, RS485 standard interfaces, locally displayed module, teleworker control unit by the unit remote switching module
Keying pattern, work state information of the teleworker by the unit underwater acoustic remote control module receiver group, remote operation
Personnel are by the voltage of unit remote control detection module detection unit, electric current, output, total electric energy, output frequency, cylinder
Temperature, oil pressure, fuel quantity, startup cell voltage, operation summed up time information.
The unit remote switching module includes that unit hauls oneself willingly into module, unit certainly from module, unit selftest module, unit is opened
Mold closing block, unit start circulation, institute from alarm module, the unit is opened unsuccessfully from triggering after module receives remote activation signal is opened
State and start circulation and include continuous 3 enabled instructions of interval setting time, the unit selftest module leaves unused setting in unit
Close unit after the time for starting unit operation setting after time, the unit haul oneself willingly into module from unit starting success when start
Unit being adjusted in time of setting and entering declared working condition, the self-closing module of the unit closes unit after receiving long-range shutdown signal,
The unit triggers alarm signal from alarm module is opened unsuccessfully in described startup after circulation fails.
The unit remote control detection module also includes automatic protection module, and the unit remote control detection module is according to detecting
To engine oil pressure is low, over-pressed, under-voltage, the signal of phase shortage, hypervelocity, low speed automatically cuts off oil circuit by the automatic protection module
After trigger alarm signal.
This utility model intermediate frequency diesel generating set DC source conversion and control case provides a kind of highly integrated control
Case, with compact conformation, integrated level is high, the characteristics of part relation is more excellent.
Description of the drawings
Fig. 1 is the schematic front view of this programme control chamber.
Fig. 1-1 is the left view schematic diagram of control chamber in Fig. 1.
Fig. 2 is the schematic diagram for controlling box body.
Fig. 3 is the schematic diagram of controller panel.
Fig. 4 is the schematic diagram of module fixed plate.
Fig. 5 is the schematic front view of control chamber installing plate.
Fig. 5-1 is the left view schematic diagram of control chamber installing plate in Fig. 5.
Fig. 5-2 is the schematic top plan view of control chamber installing plate in Fig. 5.
Fig. 6 is the schematic front view of watch-dog dividing plate A.
Fig. 6-1 is that the right side of watch-dog dividing plate A in Fig. 6 regards schematic diagram.
Fig. 6-2 is the elevational schematic view of watch-dog dividing plate A in Fig. 6.
Fig. 7 is the schematic front view of watch-dog dividing plate B.
Fig. 7-1 is that the right side of watch-dog dividing plate B in Fig. 7 regards schematic diagram.
Fig. 7-2 is the elevational schematic view of watch-dog dividing plate B in Fig. 7.
Fig. 8 is the schematic front view of watch-dog baffle plate.
Fig. 8-1 is that the right side of watch-dog baffle plate in Fig. 8 regards schematic diagram.
Fig. 8-2 is the left view schematic diagram of watch-dog baffle plate in Fig. 8.
Fig. 8-3 is the elevational schematic view of watch-dog baffle plate in Fig. 8.
Fig. 9 is air switch mounting bracket, the schematic front view of relay mounting bracket.
Fig. 9-1 is that air switch mounting bracket in Fig. 9, the right side of relay mounting bracket regard schematic diagram.
Fig. 9-2 is air switch mounting bracket, the elevational schematic view of relay mounting bracket in Fig. 9.
Figure 10 is the schematic front view of air switch panel.
Figure 10-1 is that the right side of air switch panel in Figure 10 regards schematic diagram.
Figure 10-2 is the schematic top plan view of air switch panel in Figure 10.
Figure 11 is the schematic front view of module bulkhead.
Figure 11-1 is the left view schematic diagram of module bulkhead in Figure 11.
Figure 11-2 is the schematic top plan view of module bulkhead in Figure 11.
Figure 12 is the schematic front view of module baffle plate.
Figure 12-1 is that the right side of module lagging in Figure 12 regards schematic diagram.
Figure 12-2 is the left view schematic diagram of module lagging in Figure 12.
Figure 12-3 is that module lagging looks up intention in Figure 12.
Figure 13 is the schematic front view of module faceplate.
Figure 14 is the schematic front view of rectifier bridge installing plate.
Figure 14-1 is the elevational schematic view of rectifier bridge installing plate in Figure 14.
Figure 15 is one of electrical schematic diagram of DC48V power controling boxs of this programme.
Figure 16 is the two of the electrical schematic diagram of the DC48V power controling boxs of this programme.
Figure 17 is the three of the electrical schematic diagram of the DC48V power controling boxs of this programme.
Wherein, 1 is spring screw, and 2 is control box body, and 3 is control chamber installing plate, and 4 is relay mounting bracket, and 5 are
Controller panel, 6 is module baffle plate, and 7 is rectifier bridge installing plate, and 8 is module bulkhead, and 9 is module faceplate, and 10 is watch-dog dividing plate
A, 11 is watch-dog baffle plate, and 12 is watch-dog dividing plate B, and 13 is air switch mounting bracket, and 14 is hex bolts, and 15 is that air is opened
Panel is closed, 16 is module fixed plate, and 17 is rectification module, and 18 is three-phase commutation bridge, and 19 is MC2200 monitoring modules, and 20 is 48V
Fan, 21 is air switch, and 22 is controller of diesel generator set, and 23 is emergency stop switch, and 24 is relay.
Specific embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in figure 1, this utility model intermediate frequency diesel generating set DC source conversion and control case schematic diagram.Intermediate frequency diesel oil
Generating set DC source conversion and control case includes controlling box body, controls the upper end of box body, lower end and passes through transversely to arrange
Control chamber installing plate be fixed on setting position, as shown in figure 5, the control chamber installing plate of this programme adopts steel angle structure, angle
Regularly arranged fixed via is equipped with the two sides of steel, for control box body to be fixed on the position of setting.Control chamber case
The top front face of body is provided with controller panel, and the inside of the control box body of the inner side of controller panel is transversely provided with relay
Mounting bracket, as shown in figure 9, relay mounting bracket is a beam structure, this beam structure includes that cross section is in " Π "
The strip bent plate beam of shape, the two ends of bent plate beam are provided with fixed plate, and fixed plate is provided with a pair of screwed holes, for being fixed on casing
On inwall.The positive right side of face in middle part of control box body is provided with rectifier bridge installing plate, and as shown in figure 14, rectifier bridge installing plate is section
Bent plate structure in " Π " shape, the both sides otic placode of bent plate structure are provided with fixed via, set on the middle part installing plate of bent plate structure
There are some installation through-holes.It is internal on the left of the middle part of control box body to be provided with module mounting frame, module mounting frame include module baffle plate,
Module fixed plate, is transversely provided with module bulkhead between adjacent block, the lower end of module mounting frame is provided with module faceplate, control chamber case
Watch-dog installing rack is provided with inside the lower left side of body, and watch-dog installing rack includes watch-dog baffle plate, watch-dog baffle plate and control
Watch-dog dividing plate A, watch-dog dividing plate B, the control of the lower section of watch-dog dividing plate B are provided between box body left side wall from top to bottom transversely
The inside of box body processed is transversely provided with air switch mounting bracket, as shown in figure 9, air switch mounting bracket is a crossbeam
Structure, this beam structure include strip bent plate beam of the cross section in " Π " shape, and the two ends of bent plate beam are provided with fixed plate, fixed plate
A pair of screwed holes are provided with, for being fixed on the inwall of casing.The lower back of control box body is provided with air switch panel,
As shown in Figure 10, air switch panel includes panel, and one end of panel is provided with connecting plate, and connecting plate is provided with connection through hole,
Air switch panel is fixed on control box body by connecting plate.The control chamber compact conformation of such scheme, optimizes part
The utilization of installing space, enhances the relatedness between a part.
Its internal spatial design of the structures shape of control box body and arrangement, are the bases of whole control chamber device layout
Plinth, therefore, this programme discloses a kind of body structure of optimization design, has taken into account the stability of structure, easy care, installation, good
Good ventilation and heat performance.Specifically, as shown in Fig. 2 control box body is rectangular structure, control on the front of box body
If being provided with dry part installation screw, the frontal left wall top for controlling box body is provided with round equipment installing hole, controls box body
Front right side wall top be provided with square equipment installing hole A, the front right side wall bottom for controlling box body is provided with square equipment peace
Dress hole B, the back side edge top for controlling box body are provided with panel installation mat, and the back side edge bottom for controlling box body is provided with sky
Air cock panel mounting groove, the bottom surface for controlling box body are provided with some regularly arranged heat dissipation ventilation holes.Further, in order to protect
Card casing installs firm, is difficult within a certain period of time to loosen, and this programme is installed in panel and be additionally provided with some spring screws on mat.
Controller panel is the important frame parts for carrying, installing controller, therefore, this programme discloses one kind above-mentioned
The controller panel of the optimization design under cabinet scheme framework, has taken into account the stability of structure, easy care, installation, good logical
Wind heat dispersion.Specifically, as shown in figure 3, controller panel includes panel, base plate, left plate, right plate, the left side of panel
Installation square hole A is provided with, the right side of panel is provided with installation circular hole A, and base plate upper right side is provided with installation square hole B, left plate, right side
The correspondence position of plate is provided with installation screw.Above-mentioned open frame structure not only improves installation and safeguards, is also beneficial to ventilation
Radiating.
The module mounting frame of this programme includes module baffle plate, module fixed plate, be transversely provided between adjacent block module every
Plate, the lower end of module mounting frame are provided with module faceplate, with upper plate constitute one likeness in form cabinet installing space, such as Fig. 1-1,
Shown in 12, module baffle plate is bent plate structure of the section in " work " word, and the two ends of module baffle plate are provided with baffle plate connection side plate, module gear
Plate connects the inside that side plate is fixed on control box body by baffle plate.As shown in figure 4, module fixed plate is that section is L-shaped
Bent plate structure, module fixed plate are provided with some tapped through holes, and module is connected with module fixed plate by tapped through hole.Such as Figure 11
Shown, the effect of module bulkhead is auxiliary fixing module, and module bulkhead is bent plate structure of the section in " Π " shape, bent plate structure
Inner side is provided with two installation muscle, and the lower edges of bent plate structure are provided with mounting bar, and mounting bar is provided with some regularly arranged peaces
Dress hole.As shown in figure 13, module faceplate is the bottom of above-mentioned cabinet installing space, and module faceplate can adopt slab construction,
The angle end of slab construction sets connection through hole, for being fixedly connected module faceplate.
The watch-dog installing rack of this programme includes watch-dog baffle plate, along horizontal between watch-dog baffle plate and control box body left side wall
To watch-dog dividing plate A, watch-dog dividing plate B is provided with from top to bottom, the installing space of a likeness in form cabinet is constituted with upper plate, such as
Fig. 1-1, shown in 8, watch-dog baffle plate is bent plate structure of the section in " work " word, and one end of watch-dog baffle plate is provided with baffle plate connection side
Plate, watch-dog baffle plate connect the inside that side plate is fixed on control box body by baffle plate.As shown in Figure 6,7, watch-dog dividing plate A,
Watch-dog dividing plate B is the substantially similar plate of structure, also functions to aid in the effect for fixing watch-dog, watch-dog dividing plate section are in
The bent plate structure of " Π " shape, is provided with two installation muscle on the inside of bent plate structure, the lower edges of bent plate structure are provided with mounting bar, pacify
Dress bar is provided with some regularly arranged installing holes.
Each generic module and plate that the body structure of the Power convert control chamber of this programme is carried for its inside provides good
Good space layout design so that the relatedness of individual part of module is strengthened.It is defeated specifically unit to be provided with control box body
Go out DC48V control systems, unit output DC48V control systems include rectification module, three-phase commutation bridge, monitoring module, 48V wind
Fan, air switch, controller of diesel generator set, emergency stop switch, relay.As shown in Figure 15,16,17, above-mentioned module is excellent
Change combination and realize respective function.For realizing the purpose of remote control unit, the monitoring module of this programme includes that unit remote control is opened
Close module, unit underwater acoustic remote control module, unit remote control detection module, RS485 standard interfaces, locally displayed module, remote operation
Personnel control the keying pattern of unit by unit remote switching module, and teleworker is connect by unit underwater acoustic remote control module
The work state information of unit is received, teleworker is by the voltage of unit remote control detection module detection unit, electric current, output
Power, total electric energy, output frequency, cylinder temperature, oil pressure, fuel quantity, startup cell voltage, operation summed up time information.Further,
This programme have also been devised highly intelligentized module to meet the depth intelligent requirements of unit, and specifically unit remote control is opened
Closing module includes that unit is unsuccessfully reported from opening from opening module, unit selftest module, unit and haul oneself willingly into the self-closing module of module, unit, unit
Alert module, unit start circulation from triggering after module receives remote activation signal is opened, and starting circulation includes being spaced setting time
Continuous 3 enabled instructions, unit selftest module unit leave unused setting time after start unit operation setting time after close
Close unit, unit haul oneself willingly into module from unit starting success when start to adjust unit within the time of setting and enter declared working condition, machine
The self-closing module of group closes unit after receiving long-range shutdown signal, unit is triggered after circulation failure is started from alarm module is opened unsuccessfully
Alarm signal.And, the unit remote control detection module of this programme also includes automatic protection module, unit remote control detection module according to
Detect that low, over-pressed, the under-voltage engine oil pressure for obtaining, phase shortage, hypervelocity, the signal of low speed automatically cut off oil by automatic protection module
Alarm signal is triggered behind road.
The control chamber of this programme can realize fully automatic operation, also be capable of achieving manual operation, and manual operation can be intervened at any time
The overall process for automatically controlling.Control chamber is electrically activated using direct current 12V, unit starting power supply and control power sharing direct current 12V valves
Control lead-acid batteries, the starting current of motor when 0.5 hour rate discharge current of accumulator is not less than battery discharging.Control
Case possesses and manually boots and two kinds of Starting mode of automatic.Control chamber possesses the two kinds of shutdown of telegraph key manual shut-down and autostop
Mode.Control chamber possesses manual emergency and shuts down and accident automatic emergency stopping function.Manual emergency stop button should be located to be easy to
Staff is in the position of terrestrial operation, and installation site does not affect the normal use of unit.The autostart function of this programme
When specifically control chamber receives " remote activation " dry contact (contact) signal, (the time delay 0～1 hour of control chamber energy automatic
It is adjustable), start success rate ＞ 99%.1 starts circulation and includes 3 startups, should be 10s, unit starting the interval time of startup
After 3rd failure, do not restart.Self-checking function specifically control chamber under the conditions of relatively long time (7～15 days) off-duty,
Can automatic, operation a period of time autostop (run time can set).Automatically engage function specifically control chamber to open
Move.Automatic shutdown function specifically control chamber receives " long-range to shut down " dry contact and (touches
Point) signal when, unit autostop.Automatic protection functions specifically start failure (three startups are unsuccessful), can send alarm.
The control function of control chamber specifically control chamber carries monitoring unit, possesses locally displayed, possesses RS485 standard interfaces, communicates
Agreement should refer to YD/T 1363-2005《Communication bureau's (station) power supply, air-conditioning and environment centralized supervision management system》Correlation will
Ask.This programme possesses three distant functions, specifically distant control function, i.e., distant start group, distant shutdown group.Remote signaling function, i.e. working condition
(operation/shut down), working method (automatic/hand), over-pressed, under-voltage, overload, low oil pressure, cylinder temperature height, frequency (rotating speed) height, open
Dynamic failure, start that cell voltage is low, the low warning of fuel level, unit fault alarm.Telemetry function, i.e. single-phase/three-phase voltage, list
Phase/three-phase current, output, total electric energy, output frequency (rotating speed), cylinder temperature, oil pressure, fuel quantity, startup cell voltage, fortune
The row cumulative time.The automatic protection functions of monitoring module specifically control chamber possesses low, over-pressed, under-voltage engine oil pressure, phase shortage, surpasses
The automatic Protections such as speed, low speed, can automatically cut off oil circuit and provide warning, there is provided short-circuit ability to bear and overspeed capacity
Related data.Control chamber is provided with overload, short circuit protection measures, is realized by output switch, and protection device should be able to be reliable rapidly
Action, and unit is without damage.
Electrical equipment, circuit, module and the electronic devices and components being related in such scheme are realized according to which in addition to special instruction
Concrete function can select design generally in the art and scheme, it is also possible to select according to actual needs other design and side
Case.
The intermediate frequency diesel generating set DC source conversion and control case of this programme compares existing product based on above feature
Possess substantive distinguishing features and progress.
The intermediate frequency diesel generating set DC source conversion and control case of this programme is not limited to disclosed in specific embodiment
Content, the technical scheme occurred in embodiment can be with individualism, it is also possible to mutually include, those skilled in the art according to this
Scheme falls within the scope of this programme with reference to the simple alternative that common knowledge is made.
Claims (9)
1. a kind of intermediate frequency diesel generating set DC source conversion and control case, is characterized in that including controlling box body, the control
The upper end of box body, lower end are fixed on setting position by the control chamber installing plate for transversely arranging, the control box body
Top front face be provided with controller panel, the inside of the control box body of the inner side of the controller panel is transversely provided with
Relay mounting bracket, the positive right side of face in middle part of the control box body are provided with rectifier bridge installing plate, the control box body
Middle part left side is internal to be provided with module mounting frame, and the module mounting frame includes module baffle plate, module fixed plate, edge between adjacent block
Module bulkhead is transversely provided with, the lower end of the module mounting frame is provided with module faceplate, in the lower left side of the control box body
Portion is provided with watch-dog installing rack, and the watch-dog installing rack includes watch-dog baffle plate, the watch-dog baffle plate and the control chamber
Watch-dog dividing plate A, watch-dog dividing plate B are provided between casing left side wall from top to bottom transversely, the lower section of the watch-dog dividing plate B
The inside of the control box body is transversely provided with air switch mounting bracket, and the lower back of the control box body is provided with sky
Air cock panel.
2. intermediate frequency diesel generating set DC source conversion and control case according to claim 1, it is characterised in that the control
Box body processed is rectangular structure, if the front of the control box body is provided with dry part installation screw, the control chamber case
The frontal left wall top of body is provided with round equipment installing hole, and the front right side wall top of the control box body is provided with square setting
Standby installing hole A, the front right side wall bottom of the control box body are provided with square equipment installing hole B, the control box body
Edge top in the back side is provided with panel and installs mat, and the back side edge bottom of the control box body is provided with the installation of air switch panel
Groove, the bottom surface of the control box body are provided with some regularly arranged heat dissipation ventilation holes.
3. intermediate frequency diesel generating set DC source conversion and control case according to claim 2, it is characterised in that panel is pacified
Fitted lining side is provided with some spring screws.
4. intermediate frequency diesel generating set DC source conversion and control case according to claim 2, it is characterised in that the control
Device panel processed includes panel, base plate, left plate, right plate, and the left side of the panel is provided with installation square hole A, the panel
Right side is provided with installation circular hole A, and the base plate upper right side is provided with installation square hole B, on the left plate, the correspondence position of right plate
It is provided with installation screw.
5. intermediate frequency diesel generating set DC source conversion and control case according to claim 2, it is characterised in that the mould
Block baffle plate is bent plate structure of the section in " work " word, and the two ends of the module baffle plate are provided with baffle plate connection side plate, the module gear
Plate connects the inside that side plate is fixed on the control box body by the baffle plate, and the module fixed plate is that section is L-shaped
Bent plate structure, the module fixed plate is provided with some tapped through holes, and the module passes through the tapped through hole and the mould
Block fixed plate connects.
6. intermediate frequency diesel generating set DC source conversion and control case according to claim 2, it is characterised in that the prison
Control device baffle plate is bent plate structure of the section in " work " word, and one end of the watch-dog baffle plate is provided with baffle plate connection side plate, the prison
Control device baffle plate connects the inside that side plate is fixed on the control box body by the baffle plate.
7. intermediate frequency diesel generating set DC source conversion and control case according to claim 1, it is characterised in that the control
Unit output DC48V control systems are provided with box body processed, and the unit output DC48V control systems include monitoring module, institute
Stating monitoring module includes that unit remote switching module, unit underwater acoustic remote control module, unit remote control detection module, RS485 standards connect
Mouth, locally displayed module, teleworker control the keying pattern of unit by the unit remote switching module, long-range to grasp
Make work state information of the personnel by the unit underwater acoustic remote control module receiver group, teleworker passes through the unit
The remote control detection module detection voltage of unit, electric current, output, total electric energy, output frequency, cylinder temperature, oil pressure, fuel quantity,
Start cell voltage, operation summed up time information.
8. intermediate frequency diesel generating set DC source conversion and control case according to claim 7, it is characterised in that the machine
Group remote switching module includes that unit hauls oneself willingly into the self-closing module of module, unit, unit certainly from module, unit selftest module, unit is opened
Alarm module is opened unsuccessfully, the unit starts circulation from triggering after module receives remote activation signal is opened, described to start circulation bag
Include interval setting time continuous 3 enabled instructions, the unit selftest module unit leave unused setting time after starter motor
Close unit after the time of group operation setting, the unit haul oneself willingly into module from unit starting success when start within the time of setting
Adjust unit and enter declared working condition, the self-closing module of the unit closes unit after receiving long-range shutdown signal, the unit is from opening
Failure alarm module triggers alarm signal in described startup after circulation fails.
9. intermediate frequency diesel generating set DC source conversion and control case according to claim 7, it is characterised in that the machine
Group remote control detection module also includes automatic protection module, the engine oil pressure that the unit remote control detection module is obtained according to detection
Low, over-pressed, under-voltage, phase shortage, hypervelocity, the signal of low speed trigger alarm signal after the automatic protection module automatically cuts off oil circuit
Number.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954225.5U CN206041863U (en) | 2016-08-26 | 2016-08-26 | Intermediate frequency diesel generating set DC power supply changeover control case |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620954225.5U CN206041863U (en) | 2016-08-26 | 2016-08-26 | Intermediate frequency diesel generating set DC power supply changeover control case |
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| CN206041863U true CN206041863U (en) | 2017-03-22 |
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|---|---|---|---|
| CN201620954225.5U Withdrawn - After Issue CN206041863U (en) | 2016-08-26 | 2016-08-26 | Intermediate frequency diesel generating set DC power supply changeover control case |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208851A (en) * | 2016-08-26 | 2016-12-07 | 上海科泰电源股份有限公司 | A kind of intermediate frequency diesel generating set DC source conversion and control case |
| CN116524776A (en) * | 2022-12-08 | 2023-08-01 | 深圳市鞑和科技有限公司 | Multi-module electromechanical basic teaching training platform |
-
2016
- 2016-08-26 CN CN201620954225.5U patent/CN206041863U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106208851A (en) * | 2016-08-26 | 2016-12-07 | 上海科泰电源股份有限公司 | A kind of intermediate frequency diesel generating set DC source conversion and control case |
| CN106208851B (en) * | 2016-08-26 | 2018-11-27 | 上海科泰电源股份有限公司 | A kind of intermediate frequency diesel generating set DC power supply conversion and control case |
| CN116524776A (en) * | 2022-12-08 | 2023-08-01 | 深圳市鞑和科技有限公司 | Multi-module electromechanical basic teaching training platform |
| CN116524776B (en) * | 2022-12-08 | 2024-01-12 | 深圳市鞑和科技有限公司 | Multi-module electromechanical basic teaching training platform |
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