CN106961112A - A kind of integrated comprehensive agriculture disc system of novel high - Google Patents
A kind of integrated comprehensive agriculture disc system of novel high Download PDFInfo
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- CN106961112A CN106961112A CN201610897544.1A CN201610897544A CN106961112A CN 106961112 A CN106961112 A CN 106961112A CN 201610897544 A CN201610897544 A CN 201610897544A CN 106961112 A CN106961112 A CN 106961112A
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- pin
- knife
- switch
- access
- disc system
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J3/00—Circuit arrangements for ac mains or ac distribution networks
- H02J3/18—Arrangements for adjusting, eliminating or compensating reactive power in networks
- H02J3/1821—Arrangements for adjusting, eliminating or compensating reactive power in networks using shunt compensators
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E40/00—Technologies for an efficient electrical power generation, transmission or distribution
- Y02E40/30—Reactive power compensation
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Emergency Protection Circuit Devices (AREA)
- Control Of Electrical Variables (AREA)
Abstract
The invention discloses the comprehensive agriculture disc system that a kind of novel high is integrated, including outgoing line unit, reactive compensation unit and intelligent capacitor unit.With advantages below：Reactive compensation unit has used breaker of plastic casing to substitute former switch with knifeshaped fuse or knife-like switch, compensating unit is possessed current limliting when short circuit breaking capacity loads the big fault current of outlet at place, does the effect that short circuit breaking serves more preferable disjunction load circuit.
Description
Technical field
The present invention relates to the comprehensive agriculture disc system that a kind of novel high is integrated, belong to electronic technology field.
Background technology
With development in science and technology, component develops towards miniaturization, intelligent direction.Intelligent capacitor is with its superior performance
It is applied to reliability in increasing power program.Intelligent capacitor be integrated modern test and control, power electronics, network lead to
The intelligent powerless compensation device that the advanced technologies such as news, Automated condtrol, power capacitor are integrated.Intelligent powerless compensation capacitor
Change control technology and the mechanical contactor fallen behind or electromechanical integral switch conduct that traditional reactive power compensator falls behind
The switching technology of switched capacitor, changes the bulky and heavy tactic pattern of traditional reactive power compensator, so that newly
Generation low-pressure reactive compensation equipment has compensation effect more preferably, and volume is smaller, and power consumption is lower, using more flexibly, safeguards more
Convenient, service life is longer, the characteristics of reliability is higher, and is truly realized operating passing zero, and meeting user will cut to reactive-load compensation
Star to improve power factor, improve quality of voltage saving energy and decreasing loss actual demand.But applicant powers up to original agriculture disk and held
, less than 10%, there are material resources and construction workload using former one side capacitor box space availability ratio after intelligent capacitor in the model comparision of disk
Waste, do not meet the requirement of Utilities Electric Co..
The content of the invention
The problem to be solved in the present invention is to be directed to above deficiency there is provided a kind of integrated comprehensive agriculture disc system of novel high,
To realize following goal of the invention：
The highly integrated utilization in space is realized, the waste of material resources and construction workload is reduced, efficiency of construction is improved, saved
Cost, the installation of component is very convenient, easily increases and decreases component.
To solve the above problems, the present invention uses following technical scheme：
A kind of integrated comprehensive agriculture disc system of novel high, including outgoing line unit, reactive compensation unit and intelligent capacitor unit.
Further, the outgoing line unit and reactive compensation unit of the comprehensive agriculture disc system include knife-like switch QS, knife-like switch QS
The A of downside, B, C-terminal are respectively as power supply L11, L12, L13 ends, and knife-like switch QS A1 ends are connected with change-over switch SA 1 pin and 3
Pin, knife-like switch QS B1 ends connection change-over switch SA 5 pin, knife-like switch QS C1 ends connection change-over switch SA 7 pin, conversion is opened
2 pin for closing SA are connected with change-over switch SA 6 pin, and change-over switch SA 4 pin are connected with change-over switch SA 8 pin, change-over switch
SA 2 pin and 8 tiptoes are connected with voltmeter PV.
Further, the A1 ends of the knife-like switch QS are connected with knob SB1 one end and knob SB2 one end, the knob SB1 other ends
11 pin of intermediate relay ZJ are connected with, the knob SB2 other ends connect 21 pin of intermediate relay ZJ, the 12 of intermediate relay ZJ
Pin is connected with 2 pin for touching guarantor's device CB1, touches the 1 pin access zero line for protecting device CB1, and 3 pin for touching guarantor's device CB1 are connected with contactor KM1's
S1 pin, 4 pin that contactor KM1 S2 pin protect device CB1 with touching are connected；22 pin of intermediate relay ZJ, which are connected with to touch, protects the 2 of device CB2
Pin, touches the 1 pin access zero line for protecting device CB2, and 3 pin for touching guarantor's device CB2 are connected with contactor KM2 S1 pin, contactor KM2 S2 pin
It is connected with tactile guarantor's device CB2 4 pin.
Further, the A1 ends of the knife-like switch QS connect the A1 pin of intermediate relay ZJ, and the A2 pin of intermediate relay ZJ connect
It is connected to kilowatt-hour meter WH and breaker of plastic casing FK, kilowatt-hour meter WH and breaker of plastic casing FK access zero lines, knife-like switch QS A1 ends connection
There are signal lamp HR1 one end, signal lamp HR1 other ends connection contactor KM1 11 pin, contactor KM1 13 pin access zero line, knife
Switch QS A1 ends are connected with signal lamp HR2 one end, signal lamp HR2 other ends connection contactor KM2 11 pin, contactor KM2
13 pin access zero line.
Further, the comprehensive agriculture disc system also includes measurement loop and metering transformer TAa, metering transformer TAa's
S1 pin access the kilowatt-hour meter WH of measurement loop, and metering transformer TAa S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be
One voltage x current loop；The comprehensive agriculture disc system also includes metering transformer TAb, metering transformer TAb S1 pin access
The kilowatt-hour meter WH of measurement loop, metering transformer TAb S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage
Current loop；The comprehensive agriculture disc system also includes metering transformer TAc, metering transformer TAc S1 pin access measurement loop
Kilowatt-hour meter WH, metering transformer TAc S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage x current and return
Road；
The kilowatt-hour meter WH is connected with breaker of plastic casing FK, and kilowatt-hour meter WH A phases are connected with breaker of plastic casing FK A, electric degree
Table WH B phases are connected with breaker of plastic casing FK B, and kilowatt-hour meter WH C phases are connected with breaker of plastic casing FK C.
Further, the outgoing line unit and reactive compensation unit of the comprehensive agriculture disc system also include voltage circuit, and voltage is returned
On power supply L1 on the upside of the breaker of plastic casing FK access knife-like switches QS on road, the breaker of plastic casing FK access knife-like switches QS of voltage circuit
Power supply L3, the kilowatt-hour meter WH of voltage circuit on the upside of the power supply L2 of side, the breaker of plastic casing FK access knife-like switches QS of voltage circuit
Power supply L12 on the downside of the power supply L11 accessed on the downside of knife-like switch QS, the kilowatt-hour meter WH access knife-like switches QS of voltage circuit, voltage is returned
Power supply L13 on the downside of the kilowatt-hour meter WH access knife-like switches QS on road.
Further, the comprehensive agriculture disc system also includes current transformer 1TAb ＇, and current transformer 1TAb ＇ one end is grounded,
Current transformer 1TAb ＇ other ends connection ammeter PA1 1 pin, ammeter PA1 2 pin ground connection；The comprehensive agriculture disc system is also
Including current transformer 2TAb ＇, current transformer 2TAb ＇ one end ground connection, current transformer 2TAb ＇ other ends connection ammeter
PA2 1 pin, ammeter PA2 2 pin ground connection.
Further, the intelligent capacitor unit includes controller JKG, controller JKG model JKGHY5823, controller
JKG UA pin are connected with the power supply L1 on the upside of miniature circuit breaker K1 2 pin, miniature circuit breaker K1 1 pin access knife-like switch QS；Control
Power supply L2 on the upside of device JKG processed UB pin connection miniature circuit breaker K1 4 pin, miniature circuit breaker K1 3 pin access knife-like switch QS；
Power supply on the upside of controller JKG UC pin connection miniature circuit breaker K1 3 pin, miniature circuit breaker K1 3 pin access knife-like switch QS
L3；Controller JKG N pin connection miniature circuit breaker K1 6 pin, miniature circuit breaker K1 5 pin access zero line；Controller JKG's
1B+ pin are connected with current transformer TB one end, current transformer TB other ends ground connection, controller JKG 1B- pin ground connection.
Further, the A pin of the controller JKG are connected with common benefit electric capacity HYBAGB1 A pin, mend electric capacity HYBAGB1's altogether
PE pin are grounded；The A pin of the controller JKG are connected with common benefit electric capacity HYBAGB2 A pin, and the PE pin that electric capacity HYBAGB2 is mended altogether connect
Ground.
Further, the comprehensive agriculture disc system also includes current transformer T1, and current transformer T1 one end is grounded, electric current
Transformer T1 other end connection ammeter PA1 1 pin, and metering transformer TAa S1 pin are connected, ammeter PA1 2 pin connect
Ground；The comprehensive agriculture disc system also includes current transformer T2, and current transformer T2 one end is grounded, and current transformer T2's is another
One end connection ammeter PA2 1 pin, and connect metering transformer TAb S1 pin, ammeter PA2 2 pin ground connection；The synthesis
Agriculture disc system also includes current transformer T3, and current transformer T3 one end is grounded, current transformer T3 other end connection electricity
Flow table PA3 1 pin, and connect metering transformer TAc S1 pin, ammeter PA3 2 pin ground connection.
A kind of integrated comprehensive agriculture disc system of novel high of the present invention, it has the following advantages that：
1st, the comprehensive agriculture disk of the present invention is feasible, highly integrated, complies with a kind of new agriculture disk of trend, reduces material resources and construction
The waste of workload, improves efficiency of construction, has saved cost, is particularly suitable for use in the update in rural area platform area.
2nd, the integral cabinet collection inlet wire, metering, outlet, the ability and one of reactive-load compensation, while being equipped with data wire to split-phase
Voltage, electric current, electricity and reactive-load compensation data, realize wireless upload in real time, synchronously realize the highly integrated utilization in space.
3rd, on the one hand this comprehensive agriculture disc system ensure that the safety of operation procurator conscientiously, accomplished a plate every two kinds
Mental state, on the other hand more easily determines whether reactive compensation system normally runs, and whether each element can be operating normally, particularly electricity
Whether container can play compensation effect, be worthy of promotion and application.
4th, reactive compensation unit has used breaker of plastic casing to substitute former switch with knifeshaped fuse or knife-like switch, possesses compensating unit
Short circuit breaking capacity when place loads the big fault current of outlet can current limliting, do short circuit breaking and serve more preferable disjunction and bear
The effect on charged road.
5th, intelligent capacitor unit is using die-filling formula is erected, and after perpendicular dress, the protection of cross-ventilation direction and intelligent capacitor is micro-
It is disconnected parallel with control module direction, it is that module and micro- break avoid long term high temperature working environment, further extends intelligent capacitor
Life-span.
Brief description of the drawings
The front view of electric power cabinet opening in the comprehensive agriculture disc system of accompanying drawing 1；
The front view of electric power cabinet opening in the comprehensive agriculture disc system of accompanying drawing 2；
The stereogram of electric power cabinet perspective in the comprehensive agriculture disc system of accompanying drawing 3；
Each electric components annexation figure in the comprehensive agriculture disc system of accompanying drawing 4；
Outgoing line unit and reactive compensation unit electric components annexation figure in the comprehensive agriculture disc system of accompanying drawing 5；
Measurement loop and voltage circuit electric components annexation figure in the comprehensive agriculture disc system of accompanying drawing 6；
Intelligent capacitor unit electric components annexation figure in the comprehensive agriculture disc system of accompanying drawing 7.
Embodiment
Embodiment 1, as Figure 1-3, a kind of integrated comprehensive agriculture disc system of novel high include electric power cabinet, and electric power cabinet is adopted
Concept is installed with waffle slab modulus, grid modulus plate size is 9mm × 9mm, installs grid modulus plate for one piece and is provided with outlet
Unit and reactive compensation unit, easily realize the installation of all elements and can be needed to do mounting and adjusting and member according to the later stage very much
The increase and decrease of number of packages amount.
Three pieces of ammeter, one piece of reactive-load compensator are mounted with the cabinet door of the regulator cubicle, installation site is regulator cubicle peace
Fill in the cabinet door at reactive compensation unit, it is therefore an objective to the running situation of reactive compensation unit can be observed without opening cabinet door, it is powerful
Man-machine interface can directly read compensation electric current, power factor, switching situation.
The comprehensive agriculture disc system also includes intelligent capacitor unit, and intelligent capacitor unit is using die-filling formula is erected, using perpendicular dress
Afterwards, cross-ventilation direction is parallel with the micro- disconnected and control module direction of the protection of intelligent capacitor, is that module and micro- break avoid for a long time
High-temperature work environment, further extends the life-span of intelligent capacitor.
The reactive compensation unit has used breaker of plastic casing to substitute former switch with knifeshaped fuse or knife-like switch, possesses compensating unit
Short circuit breaking capacity when loading the big fault current of outlet at place can current limliting, do short circuit breaking and serve more preferable disjunction
The effect of load circuit.
On the one hand this comprehensive agriculture disc system ensure that the safety of operation procurator conscientiously, accomplished a plate every two kinds of hearts
Border, on the other hand more easily determines whether reactive compensation system normally runs, and whether each element can be operating normally, particularly electric capacity
Whether device can play compensation effect, be worthy of promotion and application.
Embodiment 2, as shown in figure 4, a kind of integrated comprehensive agriculture disc system of novel high includes electric power cabinet, electric power cabinet is used
Waffle slab modulus installs concept, and grid modulus plate size is 9mm × 9mm, one piece install grid modulus plate be provided with outlet with
Reactive compensation unit, easily realizes the installation of all elements and can be needed to do mounting and adjusting and number of elements according to the later stage very much
Increase and decrease.
Three pieces of ammeter, one piece of reactive-load compensator are mounted with the cabinet door of the regulator cubicle, installation site is regulator cubicle peace
Fill in the cabinet door at reactive compensation unit, it is therefore an objective to the running situation of reactive compensation unit can be observed without opening cabinet door, it is powerful
Man-machine interface can directly read compensation electric current, power factor, switching situation.
The comprehensive agriculture disc system also includes intelligent capacitor unit, and intelligent capacitor unit is using die-filling formula is erected, using perpendicular dress
Afterwards, cross-ventilation direction is parallel with the micro- disconnected and control module direction of the protection of intelligent capacitor, is that module and micro- break avoid for a long time
High-temperature work environment, further extends the life-span of intelligent capacitor.
The reactive compensation unit has used breaker of plastic casing to substitute former switch with knifeshaped fuse or knife-like switch, possesses compensating unit
Short circuit breaking capacity when loading the big fault current of outlet at place can current limliting, do short circuit breaking and serve more preferable disjunction
The effect of load circuit.
The comprehensive agriculture disc system includes zero line and live wire, and live wire is connected with current transformer 1TAb one end, Current Mutual Inductance
The device 1Tab other ends are connected with knife-like switch QS one end, and the knife-like switch QS other ends are connected with three metering transformers TAa, TAb, TAc
One end, three metering transformer TAa, TAb, TAc other ends are connected with contactor KM1 one end, contactor KM2 one end, contactor
The KM1 other ends, which are connected with to touch, protects device CB1 one end, touches guarantor's device CB1 other ends and is connected with disconnecting switch QS1 one end, disconnecting switch QS1
The other end is connected with current transformer 1TAb ＇ one end and three arrester F1~F3 one end, three arrester F1~F3 other ends
Ground connection, the current transformer 1TAb ＇ other ends are used as 1 tunnel outlet；
The contactor KM2 other ends, which are connected with to touch, protects device CB2 one end, touches guarantor's device CB2 other ends and is connected with disconnecting switch QS2 mono-
End, the disconnecting switch QS2 other ends are connected with current transformer 2TAb ＇ one end, three arrester F4~F6 one end and arrester F7
One end, three arrester F1~F3 other ends and arrester F7 other ends ground connection, the current transformer 2TAb ＇ other ends are used as 2 tunnels
Outlet；
The reactive compensation unit includes miniature circuit breaker QF, miniature circuit breaker QF one end connection metering transformer TAa, TAb,
TAc, the miniature circuit breaker QF other ends are connected with current transformer Ta, Tb, Tc one end, and current transformer Ta, Tb, Tc are connected with
Intelligent capacitor C1, intelligent capacitor C2 and arrester P1~P3 one end, arrester P1~P3 other ends ground connection.
On the one hand this comprehensive agriculture disc system ensure that the safety of operation procurator conscientiously, accomplished a plate every two kinds of hearts
Border, on the other hand more easily determines whether reactive compensation system normally runs, and whether each element can be operating normally, particularly electric capacity
Whether device can play compensation effect, be worthy of promotion and application.
Embodiment 3, as shown in Fig. 5, Fig. 6, Fig. 7, a kind of integrated comprehensive agriculture disc system of novel high includes electric power cabinet, electricity
Power cabinet employs waffle slab modulus and installs concept, and grid modulus plate size is 9mm × 9mm, installs grid modulus plate for one piece and installs
Have outlet and reactive compensation unit, easily realize very much the installation of all elements and being needed according to the later stage do mounting and adjusting and
The increase and decrease of number of elements.
Three pieces of ammeter, one piece of reactive-load compensator are mounted with the cabinet door of the regulator cubicle, installation site is regulator cubicle peace
Fill in the cabinet door at reactive compensation unit, it is therefore an objective to the running situation of reactive compensation unit can be observed without opening cabinet door, it is powerful
Man-machine interface can directly read compensation electric current, power factor, switching situation.
The comprehensive agriculture disc system also includes intelligent capacitor unit, and intelligent capacitor unit is using die-filling formula is erected, using perpendicular dress
Afterwards, cross-ventilation direction is parallel with the micro- disconnected and control module direction of the protection of intelligent capacitor, is that module and micro- break avoid for a long time
High-temperature work environment, further extends the life-span of intelligent capacitor.
The reactive compensation unit has used breaker of plastic casing to substitute former switch with knifeshaped fuse or knife-like switch, possesses compensating unit
Short circuit breaking capacity when loading the big fault current of outlet at place can current limliting, do short circuit breaking and serve more preferable disjunction
The effect of load circuit.
The comprehensive agriculture disc system includes knife-like switch QS, the A, B, C-terminal on the downside of knife-like switch QS respectively as power supply L11,
L12, L13 end, knife-like switch QS A1 ends are connected with change-over switch SA 1 pin and 3 pin, knife-like switch QS B1 ends connection change-over switch
SA 5 pin, knife-like switch QS C1 ends connection change-over switch SA 7 pin, change-over switch SA 2 pin connect with change-over switch SA 6 pin
Connect, change-over switch SA 4 pin are connected with change-over switch SA 8 pin, change-over switch SA 2 pin and 8 tiptoes are connected with voltmeter PV.
The A1 ends of the knife-like switch QS are connected with knob SB1 one end and knob SB2 one end, and the knob SB1 other ends are connected with
11 pin of intermediate relay ZJ, the knob SB2 other ends connect 21 pin of intermediate relay ZJ, the 12 pin connection of intermediate relay ZJ
There are 2 pin for touching guarantor's device CB1, touch the 1 pin access zero line for protecting device CB1,3 pin for touching guarantor's device CB1 are connected with contactor KM1 S1 pin,
4 pin that contactor KM1 S2 pin protect device CB1 with touching are connected；22 pin of intermediate relay ZJ are connected with 2 pin for touching and protecting device CB2, touch
Device CB2 1 pin access zero line is protected, 3 pin for touching guarantor's device CB2 are connected with contactor KM2 S1 pin, and contactor KM2 S2 pin are with touching
Protect device CB2 4 pin connection.
The A1 ends of the knife-like switch QS connect the A1 pin of intermediate relay ZJ, and the A2 pin of intermediate relay ZJ are connected with electric degree
Table WH and breaker of plastic casing FK, kilowatt-hour meter WH and breaker of plastic casing FK access zero line, and knife-like switch QS A1 ends are connected with signal lamp
HR1 one end, signal lamp HR1 other ends connection contactor KM1 11 pin, contactor KM1 13 pin access zero line, knife-like switch QS's
A1 ends are connected with signal lamp HR2 one end, and signal lamp HR2 other ends connection contactor KM2 11 pin, contactor KM2 13 pin connect
Enter zero line.
The comprehensive agriculture disc system also includes measurement loop and metering transformer TAa, metering transformer TAa S1 pin access
The kilowatt-hour meter WH of measurement loop, metering transformer TAa S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage
Current loop；The comprehensive agriculture disc system also includes metering transformer TAb, metering transformer TAb S1 pin access measurement loop
Kilowatt-hour meter WH, metering transformer TAb S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage x current and return
Road；The comprehensive agriculture disc system also includes metering transformer TAc, and metering transformer TAc S1 pin access the electric degree of measurement loop
Table WH, metering transformer TAc S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage x current loop.
The kilowatt-hour meter WH is connected with breaker of plastic casing FK, and kilowatt-hour meter WH A phases are connected with breaker of plastic casing FK A,
Kilowatt-hour meter WH B phases are connected with breaker of plastic casing FK B, and kilowatt-hour meter WH C phases are connected with breaker of plastic casing FK C.
The comprehensive agriculture disc system is also included on the upside of voltage circuit, the breaker of plastic casing FK access knife-like switches QS of voltage circuit
Power supply L1, the power supply L2 on the upside of the breaker of plastic casing FK accesses knife-like switch QS of voltage circuit, the breaker of plastic casing of voltage circuit
Power supply L11 on the downside of power supply L3 on the upside of FK access knife-like switches QS, the kilowatt-hour meter WH access knife-like switches QS of voltage circuit, voltage is returned
Electricity on the downside of power supply L12 on the downside of the kilowatt-hour meter WH access knife-like switches QS on road, the kilowatt-hour meter WH access knife-like switches QS of voltage circuit
Source L13.
The comprehensive agriculture disc system also includes current transformer 1TAb ＇, and current transformer 1TAb ＇ one end ground connection, electric current is mutual
Sensor 1TAb ＇ other ends connection ammeter PA1 1 pin, ammeter PA1 2 pin ground connection；The comprehensive agriculture disc system also includes electricity
Current transformer 2TAb ＇, current transformer 2TAb ＇ one end are grounded, and the 1 of current transformer 2TAb ＇ other ends connection ammeter PA2
Pin, ammeter PA2 2 pin ground connection.
The intelligent capacitor unit includes controller JKG, controller JKG model JKGHY5823, controller JKG UA
Pin is connected with the power supply L1 on the upside of miniature circuit breaker K1 2 pin, miniature circuit breaker K1 1 pin access knife-like switch QS；Controller JKG
UB pin connection miniature circuit breaker K1 4 pin, the power supply L2 on the upside of miniature circuit breaker K1 3 pin access knife-like switch QS；Controller
Power supply L3 on the upside of JKG UC pin connection miniature circuit breaker K1 3 pin, miniature circuit breaker K1 3 pin access knife-like switch QS；Control
Device JKG N pin connection miniature circuit breaker K1 6 pin, miniature circuit breaker K1 5 pin access zero line；Controller JKG 1B+ pin connect
It is connected to current transformer TB one end, current transformer TB other ends ground connection, controller JKG 1B- pin ground connection.
The A pin of the controller JKG are connected with common benefit electric capacity HYBAGB1 A pin, and the PE pin that electric capacity HYBAGB1 is mended altogether connect
Ground；The A pin of the controller JKG are connected with common benefit electric capacity HYBAGB2 A pin, and electric capacity HYBAGB2 PE pin ground connection is mended altogether
The comprehensive agriculture disc system also includes current transformer T1, and current transformer T1 one end is grounded, current transformer T1's
Other end connection ammeter PA1 1 pin, and connect metering transformer TAa S1 pin, ammeter PA1 2 pin ground connection；It is described comprehensive
Closing agriculture disc system also includes current transformer T2, and current transformer T2 one end is grounded, current transformer T2 other end connection
Ammeter PA2 1 pin, and connect metering transformer TAb S1 pin, ammeter PA2 2 pin ground connection；The comprehensive agriculture disc system
Also include current transformer T3, current transformer T3 one end is grounded, current transformer T3 other end connection ammeter PA3's
1 pin, and connect metering transformer TAc S1 pin, ammeter PA3 2 pin ground connection.
QS switch with knifeshaped fuse is power distribution cabinet total input-wire switch, with larger short circuit breaking capacity, as total line maintenance and
Short-circuit protection is used, but is unable to on-load operation；KM A.C. contactors can frequently connect to control the electrical equipment of electrical load
On and off open circuit, is used as each branch road conjunction/separating brake；CB earth leakage protective devices constitute earth leakage protective device with contactor, can be real
Now electric leakage monitoring, and to thering is fatal risk and electrical equipment to provide mediate contact protection；QS1 ~ QS2, which is that each branch road outlet knife is molten, to be opened
Close, with larger short circuit breaking capacity, be used as maintenance and short-circuit protection, but be unable to on-load operation；F arresters are protection
High transient overvoltage harm when electrical equipment is from thunderbolt, and time of afterflow is limited, also often limit a kind of electrical equipment of afterflow assignment；
QF breaker of plastic casing has short circuit breaking capacity, when place loads the big fault current of outlet can current limliting, do short circuit breaking
Serve the effect of more preferable disjunction load circuit；C intelligent capacitors in power distribution cabinet have reduction line loss, improve power factor,
Improve the quality of power supply, energy-saving function.
On the one hand this comprehensive agriculture disc system ensure that the safety of operation procurator conscientiously, accomplished a plate every two kinds of hearts
Border, on the other hand more easily determines whether reactive compensation system normally runs, and whether each element can be operating normally, particularly electric capacity
Whether device can play compensation effect, be worthy of promotion and application.
The above is the citing of best mode for carrying out the invention, wherein to be this area common for the part do not addressed in detail
The common knowledge of technical staff.Protection scope of the present invention is defined by the content of claim, any technology based on the present invention
The equivalent transformation for enlightening and carrying out, also within protection scope of the present invention.
Claims (10)
1. a kind of integrated comprehensive agriculture disc system of novel high, it is characterised in that：Including outgoing line unit, reactive compensation unit and intelligence
Can capacitor cell.
2. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 1, it is characterised in that：The comprehensive agriculture disk
The outgoing line unit and reactive compensation unit of system include knife-like switch QS, and the A, B, C-terminal on the downside of knife-like switch QS are respectively as power supply
L11, L12, L13 end, knife-like switch QS A1 ends are connected with change-over switch SA 1 pin and 3 pin, knife-like switch QS B1 ends connection conversion
Switch SA 5 pin, knife-like switch QS C1 ends connection change-over switch SA 7 pin, change-over switch SA 2 pin and the 6 of change-over switch SA
Pin is connected, and change-over switch SA 4 pin are connected with change-over switch SA 8 pin, and change-over switch SA 2 pin and 8 tiptoes are connected with voltage
Table PV.
3. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The knife-like switch QS
A1 ends be connected with knob SB1 one end and knob SB2 one end, the knob SB1 other ends are connected with 11 pin of intermediate relay ZJ, rotation
The button SB2 other ends connect 21 pin of intermediate relay ZJ, and 12 pin of intermediate relay ZJ are connected with 2 pin for touching and protecting device CB1, touch and protect
Device CB1 1 pin access zero line, 3 pin for touching guarantor's device CB1 are connected with contactor KM1 S1 pin, and contactor KM1 S2 pin are with touching guarantor
Device CB1 4 pin connection；22 pin of intermediate relay ZJ are connected with 2 pin for touching and protecting device CB2, touch the 1 pin access zero line for protecting device CB2,
3 pin for touching guarantor's device CB2 are connected with contactor KM2 S1 pin, and 4 pin that contactor KM2 S2 pin protect device CB2 with touching are connected.
4. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The knife-like switch QS
A1 ends connect the A1 pin of intermediate relay ZJ, the A2 pin of intermediate relay ZJ are connected with kilowatt-hour meter WH and breaker of plastic casing FK,
Kilowatt-hour meter WH and breaker of plastic casing FK access zero lines, knife-like switch QS A1 ends are connected with signal lamp HR1 one end, and signal lamp HR1 is another
One end connection contactor KM1 11 pin, contactor KM1 13 pin access zero line, knife-like switch QS A1 ends are connected with signal lamp HR2
One end, signal lamp HR2 other ends connection contactor KM2 11 pin, contactor KM2 13 pin access zero line.
5. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 1, it is characterised in that：The comprehensive agriculture disk
System also includes measurement loop and metering transformer TAa, and metering transformer TAa S1 pin access the kilowatt-hour meter WH of measurement loop,
The S2 pin for measuring transformer TAa access the breaker of plastic casing FK of measurement loop, are linked to be a voltage x current loop；The comprehensive agriculture
Disc system also includes metering transformer TAb, and metering transformer TAb S1 pin access the kilowatt-hour meter WH of measurement loop, measure mutual inductance
Device TAb S2 pin access the breaker of plastic casing FK of measurement loop, are linked to be a voltage x current loop；The comprehensive agriculture disc system is also
Including metering transformer TAc, metering transformer TAc S1 pin access the kilowatt-hour meter WH of measurement loop, metering transformer TAc S2
Pin accesses the breaker of plastic casing FK of measurement loop, is linked to be a voltage x current loop；
The kilowatt-hour meter WH is connected with breaker of plastic casing FK, and kilowatt-hour meter WH A phases are connected with breaker of plastic casing FK A, electric degree
Table WH B phases are connected with breaker of plastic casing FK B, and kilowatt-hour meter WH C phases are connected with breaker of plastic casing FK C.
6. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The comprehensive agriculture disk
The outgoing line unit and reactive compensation unit of system also include voltage circuit, the breaker of plastic casing FK access knife-like switches QS of voltage circuit
Power supply L2 on the upside of the power supply L1 of upside, the breaker of plastic casing FK access knife-like switches QS of voltage circuit, the plastic housing of voltage circuit is broken
Power supply L11 on the downside of power supply L3 on the upside of road device FK access knife-like switches QS, the kilowatt-hour meter WH access knife-like switches QS of voltage circuit, electricity
Push back on the downside of the power supply L12 on the downside of the kilowatt-hour meter WH access knife-like switches QS on road, the kilowatt-hour meter WH access knife-like switches QS of voltage circuit
Power supply L13.
7. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The comprehensive agriculture disk
System also includes current transformer 1TAb ＇, current transformer 1TAb ＇ one end ground connection, current transformer 1TAb ＇ other ends connection electricity
Flow table PA1 1 pin, ammeter PA1 2 pin ground connection；The comprehensive agriculture disc system also includes current transformer 2TAb ＇, and electric current is mutual
Sensor 2TAb ＇ one end is grounded, current transformer 2TAb ＇ other ends connection ammeter PA2 1 pin, ammeter PA2 2 pin ground connection.
8. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The intelligent capacitor
Unit includes controller JKG, and controller JKG model JKGHY5823, controller JKG UA pin are connected with miniature circuit breaker K1
2 pin, the power supply L1 on the upside of miniature circuit breaker K1 1 pin access knife-like switch QS；Controller JKG UB pin connection miniature circuit breaker
Power supply L2 on the upside of K1 4 pin, miniature circuit breaker K1 3 pin access knife-like switch QS；Controller JKG UC pin connect miniature open circuit
Power supply L3 on the upside of device K1 3 pin, miniature circuit breaker K1 3 pin access knife-like switch QS；Controller JKG N pin connection is miniature disconnected
Road device K1 6 pin, miniature circuit breaker K1 5 pin access zero line；Controller JKG 1B+ pin are connected with current transformer TB one end,
The current transformer TB other ends are grounded, controller JKG 1B- pin ground connection.
9. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 8, it is characterised in that：The controller
JKG A pin are connected with common benefit electric capacity HYBAGB1 A pin, and electric capacity HYBAGB1 PE pin ground connection is mended altogether；The A of the controller JKG
Pin is connected with common benefit electric capacity HYBAGB2 A pin, and electric capacity HYBAGB2 PE pin ground connection is mended altogether.
10. a kind of integrated comprehensive agriculture disc system of novel high as claimed in claim 2, it is characterised in that：The comprehensive agriculture
Disc system also includes current transformer T1, and current transformer T1 one end is grounded, current transformer T1 other end connection electric current
Table PA1 1 pin, and connect metering transformer TAa S1 pin, ammeter PA1 2 pin ground connection；The comprehensive agriculture disc system is also wrapped
Current transformer T2 is included, current transformer T2 one end ground connection, the current transformer T2 other end connects ammeter PA2 1 pin,
And connect metering transformer TAb S1 pin, ammeter PA2 2 pin ground connection；The comprehensive agriculture disc system also includes current transformer
T3, current transformer T3 one end ground connection, current transformer T3 other end connection ammeter PA3 1 pin, and it is mutual to connect metering
Sensor TAc S1 pin, ammeter PA3 2 pin ground connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610897544.1A CN106961112B (en) | 2016-10-15 | 2016-10-15 | A kind of highly integrated synthesis agriculture disc system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610897544.1A CN106961112B (en) | 2016-10-15 | 2016-10-15 | A kind of highly integrated synthesis agriculture disc system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106961112A true CN106961112A (en) | 2017-07-18 |
| CN106961112B CN106961112B (en) | 2019-09-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610897544.1A Expired - Fee Related CN106961112B (en) | 2016-10-15 | 2016-10-15 | A kind of highly integrated synthesis agriculture disc system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361217A (en) * | 2018-12-21 | 2019-02-19 | 天津浩源慧能科技有限公司 | A kind of feeder automation analogue system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201674122U (en) * | 2010-04-26 | 2010-12-15 | 南京业基电气设备有限公司 | Comprehensive distribution box |
| CN203056584U (en) * | 2013-01-07 | 2013-07-10 | 湖北波宏电气有限公司 | Filter compensation energy-saving electric cabinet |
| CN204361672U (en) * | 2014-12-16 | 2015-05-27 | 广东北江开关厂有限公司 | A kind of agriculture net cage system |
| CN205509506U (en) * | 2016-02-02 | 2016-08-24 | 远东宜能电气有限公司 | Low pressure intelligence reactive compensation block terminal |
-
2016
- 2016-10-15 CN CN201610897544.1A patent/CN106961112B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201674122U (en) * | 2010-04-26 | 2010-12-15 | 南京业基电气设备有限公司 | Comprehensive distribution box |
| CN203056584U (en) * | 2013-01-07 | 2013-07-10 | 湖北波宏电气有限公司 | Filter compensation energy-saving electric cabinet |
| CN204361672U (en) * | 2014-12-16 | 2015-05-27 | 广东北江开关厂有限公司 | A kind of agriculture net cage system |
| CN205509506U (en) * | 2016-02-02 | 2016-08-24 | 远东宜能电气有限公司 | Low pressure intelligence reactive compensation block terminal |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109361217A (en) * | 2018-12-21 | 2019-02-19 | 天津浩源慧能科技有限公司 | A kind of feeder automation analogue system |
| CN109361217B (en) * | 2018-12-21 | 2024-07-12 | 天津浩源汇能股份有限公司 | Automatic feeder simulation system |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106961112B (en) | 2019-09-06 |
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