CN106779246A - A kind of useful load of coal is calculated and distribution method and device - Google Patents
A kind of useful load of coal is calculated and distribution method and device Download PDFInfo
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- CN106779246A CN106779246A CN201710014901.XA CN201710014901A CN106779246A CN 106779246 A CN106779246 A CN 106779246A CN 201710014901 A CN201710014901 A CN 201710014901A CN 106779246 A CN106779246 A CN 106779246A
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- G01G—WEIGHING
- G01G11/00—Apparatus for weighing a continuous stream of material during flow; Conveyor belt weighers
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Abstract
A kind of useful load the embodiment of the invention discloses coal is calculated and distribution method and device, and the embodiment of the present invention includes：Target position in storehouse is determined according to id signal；Obtain the distance value of conveyer belt measuring equipment and the target position in storehouse；The speed of service and the conveyer belt measuring equipment according to the conveyer belt calculate the conveyer belt to the run time of the target position in storehouse with the distance value of the target position in storehouse；The pulse signal and the run time accumulated according to the id signal, the conveyer belt measuring equipment calculate the target capacity of the coal for the target position in storehouse；The coal of the target capacity corresponding with the target position in storehouse is loaded to the conveyer belt and be sent to the target position in storehouse.The embodiment of the present invention provides calculating and the distribution method of a kind of useful load to upper coal.
Description
Technical field
The present invention relates to thermoelectricity colliery engineering field, the useful load of more particularly to a kind of coal is calculated and distribution method and dress
Put.
Background technology
In the prior art, automaticity is not high during upper coal, and control mode is simple.Unit coal consumption analyze data only passes through
Scattering and metering by furnace and as-fired coal continuous data are compared.The degree of accuracy is not high, and intelligence degree is low.During due to upper coal
Coal consumption is important energy consumption quota data foundation for Thermal generation unit, is also that the important economy of Thermal generation unit is examined
Core index.Accurately point storehouse scattering and metering by furnace can for upper coal when coal consumption analysis, boiler controller system Analysis of operation efficiency provide important
Basic data, while can also be compared for analysis of coal sample is provided, mix coal blending kind ratio for adjustment and reference data be provided.
Therefore a kind of useful load computational methods of intelligent, accuracy rate coal high are needed.
The content of the invention
The useful load that the embodiment of the present application provides a kind of coal calculates and distribution method and device, there is provided a kind of to upper coal
The calculating of useful load and distribution method.
In view of this, the first aspect of the present invention provides a kind of useful load of coal and calculates and distribution method, including：
Target position in storehouse is determined according to id signal；
Obtain the distance value of conveyer belt measuring equipment and the target position in storehouse；
The distance value meter of the speed of service and the conveyer belt measuring equipment according to conveyer belt and the target position in storehouse
Calculate the conveyer belt to the run time of the target position in storehouse；
The pulse signal and the run time accumulated according to the id signal, the conveyer belt measuring equipment are calculated
For the target capacity of the coal of the target position in storehouse；
The coal of the target capacity corresponding with the target position in storehouse is loaded to the conveyer belt and be sent to the mesh
Mark position in storehouse.
With reference to the embodiment of the present invention in a first aspect, the first implementation method of the first aspect in the embodiment of the present invention
In, including：
The id signal is sent by when coal plough is left behind.
With reference to the embodiment of the present invention in a first aspect, in the first implementation method of first aspect any one, in the present invention
In second implementation method of the first aspect of embodiment, the coal for loading the target capacity is transmitted to the target bin
Also include before position：
Obtain the threeway plate washer position signalling of the conveyer belt and the ruuning situation signal of the conveyer belt；
The target capacity according to the threeway plate washer position signalling and the ruuning situation signal update.
With reference to the embodiment of the present invention in a first aspect, in the first implementation method of first aspect to second implementation method
Any one, it is described that target bin is determined according to id signal in the third implementation method of the first aspect of the embodiment of the present invention
Position includes：
The corresponding position in storehouse acquisition id signal determines the target position in storehouse when being left behind according to the coal plough；
Or,
Position in storehouse instruction according to input obtains the id signal and determines the target position in storehouse.
With reference to the embodiment of the present invention in a first aspect, in the first implementation method of first aspect to the third implementation method
Any one, it is described to load the mesh to the conveyer belt in the 4th kind of implementation method of the first aspect of the embodiment of the present invention
Marking the coal of useful load and being sent to the target position in storehouse includes：
The target is set according to the target position in storehouse from far near with the distance value of the conveyer belt measuring equipment
The priority of position in storehouse is for from low to high；
According to priority order from high to low to the conveyer belt load it is corresponding with the target position in storehouse described in
The coal of target capacity is simultaneously sent to the target position in storehouse.
The second aspect of the present invention provides a kind of device, including：
Determining module, for determining target position in storehouse according to id signal；
First acquisition module, the distance value for obtaining conveyer belt measuring equipment position and the target position in storehouse；
First computing module, for the speed of service according to conveyer belt and the conveyer belt measuring equipment and the target bin
The distance value of position calculates the conveyer belt to the run time of the target position in storehouse；
Second computing module, for accumulated according to the conveyer belt measuring equipment pulse signal, the id signal with
And the run time calculates the target capacity of the coal for the target position in storehouse；
Delivery module, for the coal to the conveyer belt loading target capacity corresponding with the target position in storehouse simultaneously
It is sent to the target position in storehouse.
With reference to the second aspect of the embodiment of the present invention, in the first implementation method of the second aspect of the embodiment of the present invention
In, including：
The id signal is sent by when coal plough is left behind.
With reference to the second aspect of the embodiment of the present invention, in the first implementation method of second aspect any one, in the present invention
In second implementation method of the second aspect of embodiment, also include：
Second acquisition module, the operation of threeway plate washer position signalling and the conveyer belt for obtaining the conveyer belt
Situation signal；
Update module, for the target according to the threeway plate washer position signalling and the ruuning situation signal update
Useful load.
With reference to the second aspect of the embodiment of the present invention, in the first implementation method to second implementation method of second aspect
Any one, in the third implementation method of the second aspect of the embodiment of the present invention, the determining module includes：
First determining unit, the corresponding position in storehouse acquisition id signal determines institute during for being left behind according to the coal plough
State target position in storehouse；
Second determining unit, obtains the id signal and determines the target position in storehouse for the position in storehouse instruction according to input.
With reference to the second aspect of the embodiment of the present invention, in the first implementation method to the third implementation method of second aspect
Any one, in the 4th kind of implementation method of the second aspect of the embodiment of the present invention, the delivery module includes：
Priority unit, for the distance value according to the target position in storehouse and the conveyer belt measuring equipment by as far as
The priority of the target position in storehouse is closely set as from low to high；
Delivery unit, loads and the target bin for the order according to the priority from high to low to the conveyer belt
The coal of the corresponding target capacity in position is simultaneously sent to the target position in storehouse.
As can be seen from the above technical solutions, the embodiment of the present invention has advantages below：
The embodiment of the present invention provides a kind of useful load of coal and calculates and distribution method and device, by according to the parameter for obtaining
Calculate and distribute the useful load of specific upper coal, accurately point position in storehouse amount can be upper coal useful load be analyzed, so as to select
Optimal useful load data are taken, energy-conservation drop coal purpose is reached.
Brief description of the drawings
Technical scheme in order to illustrate more clearly the embodiments of the present invention, below by to be used needed for embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only embodiments of the invention, general for this area
For logical technical staff, on the premise of not paying creative work, other accompanying drawings can also be obtained according to the accompanying drawing for providing.
Fig. 1 is one embodiment schematic diagram of the useful load calculating and transportation resources of coal in the embodiment of the present invention；
Fig. 2 is a system schematic of the useful load calculating and transportation resources of coal in the embodiment of the present invention；
Fig. 3 is a kind of one embodiment schematic diagram of device in the embodiment of the present invention.
Specific embodiment
In order that those skilled in the art more fully understand the present invention program, below in conjunction with the embodiment of the present invention
Accompanying drawing, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that described embodiment is only
The embodiment of a part of the invention, rather than whole embodiments.Based on the embodiment in the present invention, ordinary skill people
The every other embodiment that member is obtained under the premise of creative work is not made, should all belong to the model of present invention protection
Enclose.
The (if present)s such as term " first ", " second " in description and claims of this specification and above-mentioned accompanying drawing
It is for distinguishing similar object, without for describing specific order or precedence.It should be appreciated that the number for so using
According to can exchange in the appropriate case, so as to the embodiments described herein can with except the content for illustrating herein or describing with
Outer order is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that the non-exclusive bag of covering
Contain, for example, the process, method, system, product or the equipment that contain series of steps or unit are not necessarily limited to what is clearly listed
Those steps or unit, but may include not listing clearly or intrinsic for these processes, method, product or equipment
Other steps or unit.
The embodiment of the present invention provides a kind of useful load of coal and calculates and distribution method.Fig. 1 is referred to, Fig. 1 is of the invention real
Apply a workflow schematic diagram of example.
Step 101, target position in storehouse is determined according to id signal；
Fig. 2 is referred to herein.By taking Fig. 2 as an example, Fig. 2 is a kind of transmission system of coal.The transmission system of coal here includes
2 conveyer belts, transmission carries corresponding conveyer belt measuring equipment, and conveyer belt is simultaneously 8 positions in storehouse transmission coals of coal, each coal
Position in storehouse correspondence 4 coal ploughs.The id signal of system position in storehouse generation corresponding when can be left behind according to coal plough, it is determined that needing
The target position in storehouse of upper coal.In practical application, it is possible that the situation that multiple coal ploughs are pulled down into, that is, have multiple coals simultaneously
Position in storehouse needs storehouse.At this moment system can give multiple coal plough priority of disposing order that leave behind simultaneously so that it is determined that on position in storehouse coal it is excellent
First level.System can be according to the distance of target position in storehouse and the position of conveyer belt measuring equipment from far near by sets target position in storehouse
Priority is for from low to high.The coal plough dropping place feedback priority level of conveyer belt more front end is higher, and upper coal is determined according to priority
The sequencing of position in storehouse.
In actually used, coal plough is likely to occur the feedback position error condition different from real position when equipment is left behind,
And when that cannot correct the short time, it is possible to use manually operated generation id signal without by coal plough generate id signal,
Target position in storehouse is can determine whether after manually operated generation id signal.Knob is overhauled by single coal plough in practical operation and cuts off failure
The response of coal plough, it is then manually operated to determine target position in storehouse.
The distance value of step 102, the position for obtaining conveyer belt measuring equipment and target position in storehouse；
System obtains the distance value of the positional distance target position in storehouse of conveyer belt measuring equipment.
The distance value of step 103, the speed of service according to conveyer belt and target position in storehouse calculates conveyer belt to target bin
The run time of position；
The pulse signal and conveyer belt metering that system is accumulated according to the speed of service of conveyer belt, conveyer belt measuring equipment set
Standby position calculates current conveyer belt transport to the time required for target position in storehouse with the distance value of target position in storehouse.
Step 104, pulse signal, threeway plate washer position signalling, the biography accumulated according to id signal, conveyer belt measuring equipment
The ruuning situation signal of band, conveyer belt to target position in storehouse run time is sent to calculate the target capacity of the coal for target position in storehouse；
System is according to the above-mentioned id signal for getting, the position signalling of the three-way baffle plate of conveyer belt, the operation of conveyer belt
Situation signal, the pulse signal of conveyer belt measuring equipment accumulation, conveyer belt to the run time of target position in storehouse calculate each mesh
The target capacity of the coal required for mark position in storehouse.
Step 105, the coal to conveyer belt loading target capacity corresponding with target position in storehouse are simultaneously sent to target position in storehouse；
System loads coal by conveyer belt, and the useful load of coal is the target capacity obtained in step 104, after the completion of loading
Being sent to target position in storehouse by conveyer belt carries out a series of upper coals actions such as the loading of coal.
The useful load from a kind of coal of the embodiment of the present invention is calculated and distribution method is described above, below to the present invention
A kind of device of embodiment is described.
Fig. 3 is referred to, Fig. 3 is a kind of device of the embodiment of the present invention.
Device include determining module 301, the first acquisition module 302, the first computing module 303, the second computing module 304,
Delivery module 305, the second acquisition module 306, update module 307.
Determining module 301, for determining target position in storehouse according to id signal；
Further, determining module 301 includes the first determining unit 3011, the second determining unit 3012.
First determining unit 3011, corresponding position in storehouse acquisition id signal determines target bin during for being left behind according to coal plough
Position；
Second determining unit 3012, obtains id signal and determines target position in storehouse for the position in storehouse instruction according to input.
First acquisition module 302, the distance value for obtaining conveyer belt measuring equipment and target position in storehouse；
First computing module 303, for the speed of service according to conveyer belt and conveyer belt measuring equipment and target position in storehouse
Distance value calculates conveyer belt to the run time of target position in storehouse；
Second computing module 304, for the pulse signal accumulated according to id signal, conveyer belt measuring equipment and operation
Target capacity of the Time Calculation for the coal of target position in storehouse；
Delivery module 305, for loading the coal of target capacity corresponding with target position in storehouse to conveyer belt and being sent to mesh
Mark position in storehouse.
Further, delivery module 305 includes priority unit 3051, delivery unit 3052.
Priority unit 3051, for according to the distance of target position in storehouse and conveyer belt measuring equipment sets target from far near
The priority of position in storehouse is for from low to high；
Delivery unit 3052, loads corresponding with target position in storehouse for the order according to priority from high to low to conveyer belt
The coal of target capacity is simultaneously sent to target position in storehouse.
Second acquisition module 306, for obtaining the threeway plate washer position signalling of conveyer belt and the ruuning situation of conveyer belt
Signal；
Update module 307, for according to threeway plate washer position signalling and ruuning situation signal update target capacity.
It is apparent to those skilled in the art that, for convenience and simplicity of description, the system of foregoing description,
The specific work process of device and unit, may be referred to the corresponding process in preceding method embodiment, will not be repeated here.
In several embodiments provided herein, it should be understood that disclosed system, apparatus and method can be with
Realize by another way.For example, device embodiment described above is only schematical, for example, the unit
Divide, only a kind of division of logic function there can be other dividing mode when actually realizing, for example multiple units or component
Can combine or be desirably integrated into another system, or some features can be ignored, or do not perform.It is another, it is shown or
The coupling each other for discussing or direct-coupling or communication connection can be the indirect couplings of device or unit by some interfaces
Close or communicate to connect, can be electrical, mechanical or other forms.
The unit that is illustrated as separating component can be or may not be it is physically separate, it is aobvious as unit
The part for showing can be or may not be physical location, you can with positioned at a place, or can also be distributed to multiple
On NE.Some or all of unit therein can be according to the actual needs selected to realize the mesh of this embodiment scheme
's.
The above, the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to preceding
Embodiment is stated to be described in detail the present invention, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent is carried out to which part technical characteristic；And these
Modification is replaced, and does not make the spirit and scope of the essence disengaging various embodiments of the present invention technical scheme of appropriate technical solution.
Claims (10)
1. a kind of useful load of coal is calculated and distribution method, it is characterised in that including：
Target position in storehouse is determined according to id signal；
Obtain the distance value of conveyer belt measuring equipment and the target position in storehouse；
The speed of service and the conveyer belt measuring equipment according to conveyer belt calculate institute with the distance value of the target position in storehouse
State conveyer belt to the run time of the target position in storehouse；
Pulse signal, the id signal and the run time accumulated according to the conveyer belt measuring equipment are calculated and are directed to
The target capacity of the coal of the target position in storehouse；
The coal of the target capacity corresponding with the target position in storehouse is loaded to the conveyer belt and be sent to the target bin
Position.
2. the useful load of coal according to claim 1 is calculated and transportation resources, it is characterised in that including：
The id signal is sent by when coal plough is left behind.
3. the useful load of coal according to claim 1 and 2 is calculated and transportation resources, it is characterised in that described in the loading
The coal of target capacity is transmitted to before the target position in storehouse also to be included：
Obtain the threeway plate washer position signalling of the conveyer belt and the ruuning situation signal of the conveyer belt；
The target capacity according to the threeway plate washer position signalling and the ruuning situation signal update.
4. the useful load of coal according to claim 3 is calculated and transportation resources, it is characterised in that described according to id signal
Determine that target position in storehouse includes：
The corresponding position in storehouse acquisition id signal determines the target position in storehouse when being left behind according to the coal plough；
Or,
Position in storehouse instruction according to input obtains the id signal and determines the target position in storehouse.
5. the useful load of coal according to claim 4 is calculated and transportation resources, it is characterised in that described to the conveyer belt
Loading the coal of the target capacity and being sent to the target position in storehouse includes：
The target position in storehouse is set according to the target position in storehouse from far near with the distance value of the conveyer belt measuring equipment
Priority for from low to high；
The target corresponding with the target position in storehouse is loaded to the conveyer belt according to priority order from high to low
The coal of useful load is simultaneously sent to the target position in storehouse.
6. a kind of device, it is characterised in that including：
Determining module, for determining target position in storehouse according to id signal；
First acquisition module, the distance value for obtaining conveyer belt measuring equipment and the target position in storehouse；
First computing module, for the speed of service according to conveyer belt and the conveyer belt measuring equipment and the target position in storehouse
The distance value calculates the conveyer belt to the run time of the target position in storehouse；
Second computing module, for pulse signal, the id signal and the institute accumulated according to the conveyer belt measuring equipment
State the target capacity that run time calculates the coal for the target position in storehouse；
Delivery module, for loading the coal of the target capacity corresponding with the target position in storehouse to the conveyer belt and transmitting
To the target position in storehouse.
7. device according to claim 6, it is characterised in that including：
The id signal is sent by when coal plough is left behind.
8. the device according to claim 6 or 7, it is characterised in that also include：
Second acquisition module, for obtaining the threeway plate washer position signalling of the conveyer belt and the ruuning situation of the conveyer belt
Signal；
Update module, for the target load according to the threeway plate washer position signalling and the ruuning situation signal update
Amount.
9. device according to claim 8, it is characterised in that the determining module includes：
First determining unit, the corresponding position in storehouse acquisition id signal determines the mesh during for being left behind according to the coal plough
Mark position in storehouse；
Second determining unit, obtains the id signal and determines the target position in storehouse for the position in storehouse instruction according to input.
10. device according to claim 9, it is characterised in that the delivery module includes：
Priority unit, for being set from far near with the distance value of the conveyer belt measuring equipment according to the target position in storehouse
The priority of the fixed target position in storehouse is for from low to high；
Delivery unit, loads and the target position in storehouse pair for the order according to the priority from high to low to the conveyer belt
The coal of the target capacity answered simultaneously is sent to the target position in storehouse.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108254216A (en) * | 2018-03-15 | 2018-07-06 | 攀钢集团西昌钢钒有限公司 | Mineral aggregate sampling method, device and the readable storage medium storing program for executing of a kind of blast furnace |
| CN111285132A (en) * | 2020-03-18 | 2020-06-16 | 华润电力技术研究院有限公司 | Thermal power equipment and control method and system for material piling and taking of circular coal yard of thermal power equipment |
| CN111504205A (en) * | 2020-03-20 | 2020-08-07 | 安徽中科光电色选机械有限公司 | Adopt gangue sieve separator of 3D laser thickness measurement |
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| CN108254216A (en) * | 2018-03-15 | 2018-07-06 | 攀钢集团西昌钢钒有限公司 | Mineral aggregate sampling method, device and the readable storage medium storing program for executing of a kind of blast furnace |
| CN111285132A (en) * | 2020-03-18 | 2020-06-16 | 华润电力技术研究院有限公司 | Thermal power equipment and control method and system for material piling and taking of circular coal yard of thermal power equipment |
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