CN110009129A - A kind of energy market transaction system - Google Patents
A kind of energy market transaction system Download PDFInfo
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Abstract
A kind of energy market transaction system, comprising: Order Sorting module, settlement of transactions module and transaction evaluation module；Order Sorting module obtains trade order sequence for selling unit price of trading in the period according to same；Settlement of transactions module, for planning that production of energy company carries out production of energy by information interface, and carry out settlement of transactions according to energy trading volume；Transaction evaluation module, for assessing participation, balanced supply and demand of energy rate, transaction success rate, market error rate and bid price concessionary rate；Order Sorting module in system provided by the invention carries out order acquisition by the period is sold, orderly obtains and buy individual order sequence, accurate to obtain the demand for energy currently sold in the period, provides accurately and reliably production plan for production of energy company；Orderly order sequence realizes distributing rationally for resource, makes each transaction participant that can be benefited in energy transaction.
Description
Technical field
The present invention relates to steel pipe connecting joint structure fields, and in particular to a kind of energy market transaction system.
Background technique
Trading order in existing energy method of commerce is a kind of data structure of first in first out, and newly-increased bill is in team
Column are in hot pursuit to be added, since the planned production amount of production of energy company is according to the planned purchases amount planned production in order sequence, newly
The order of increasing may cause the uncertainty of the planned production amount of production of energy company.
In addition, production of energy company depends on the planned production amount of the energy energy-output ratio of purchase individual, the former
Can to the output of the latter provide plan according to, can due to purchase individual energy usage amount unstability and randomness, lead
Cause purchase individual in the plan provided for production of energy company according to there are certain error, caused by region production of energy and
The process that the problem of energy imbalance of consumption occurs, unevenness between supply and demand directly results in production of energy company is uneven；
Finally, there are the multiclass energy in reality, there is othernesses for the meter mode of different energy sources, and purchase individual is not for
Demand with the energy is inconsistent, causes production of energy company that can not accurately obtain the demand for energy for buying individual in region；
Problem above causes purchase individual that cannot reach the transaction relationship of balance with source of students production company, then settles accounts
Process is complicated, and leakage account mistake account problem occurs again and again, the phenomenon that Successful Transaction rate is low.
Summary of the invention
It produces company and cannot reach the transaction relationship of balance to solve purchase individual in the prior art and source of students and ask
Topic, the present invention provides a kind of energy market transaction systems.
Present invention provide the technical scheme that
A kind of energy market transaction system, the system, comprising: Order Sorting module, settlement of transactions module and transaction are commented
Estimate module；
Order Sorting module obtains trade order sequence for buying individual transaction unit price according to same sell in the period
Column；
Settlement of transactions module, for being planned by information interface according to the energy trading volume in the trade order sequence
Production of energy company carries out production of energy, and carries out settlement of transactions；
Transaction evaluation module, for assessing the participation, balanced supply and demand of energy rate, transaction success rate, market of purchase individual
Error rate and bid price concessionary rate；
The purchase individual, comprising: energy supply individual and user's individual.
Preferably, the Order Sorting module, comprising: the first sorting sub-module, the second sorting sub-module and third sequence
Submodule；
First sorting sub-module, for obtaining according to the transaction unit price between user's individual and the energy supply individual
Order sequence；
Second sorting sub-module, for monovalent according to the transaction between user's individual and the production of energy company,
Obtain order sequence；
Third sorting sub-module, for monovalent according to the transaction between the energy supply individual and the production of energy company,
Obtain order sequence.
Preferably, the Order Sorting module, further includes: the 4th sorting sub-module；
4th sorting sub-module, for being ranked up according to exchange hour, obtaining transaction sequence when transaction unit price is identical
Column.
Preferably, the settlement of transactions module, comprising: transaction submodule and settlement submodule；
Transaction submodule: for the production of energy amount by planning the production of energy company, and it is raw to acquire the energy
The real trade amount data of production company and the purchase individual；
Settlement submodule: it is used for according to the real trade amount data, to the production of energy company and the purchase
It is settled accounts between body.
Preferably, the settlement submodule, comprising:
Plan trading volume clearing unit, excessive clearing unit and owes amount clearing unit；
Plan trading volume clearing unit, for receiving the real trade amount data, and controlling the purchase individual will meter
The Transaction section within trading volume is drawn, is settled accounts according to the transaction unit price, while comparing real trade amount and plan transaction
Amount, when the real trade amount is greater than the plan trading volume, the excessive clearing signal of generation；When the real trade amount is less than institute
Plan trading volume is stated, generates and owes amount buying signals；
Excessive clearing unit, for will exceed the Transaction section of plan trading volume, in the friendship according to the buying signals
Easily increase balanced service expense on unit price, obtain excessive unit price, and controls the purchase individual and will exceed the friendship of plan trading volume
Easy part is settled accounts according to the excessive unit price to the production of energy company；
Amount clearing unit is owed, for will be less than the non-Transaction section of plan trading volume, described according to the buying signals
Balanced service expense is subtracted on transaction unit price, obtains owing amount unit price, and controls the production of energy company and will be less than plan transaction
The non-Transaction section of amount, is settled accounts according to the deficient amount unit price to the purchase individual.
Preferably, the transaction evaluation module, comprising:
Data processing submodel and assessment submodule；
Data processing submodule sells order and purchase order for determining according to the trade order sequence information
Incremental data determines the incremental data of transaction conclusion of the business order according to the settlement data；
Submodule is assessed, for according to the incremental data and the transaction conclusion of the business order for selling order and purchase order
Incremental data, assessment user's participation, balanced supply and demand of energy rate, transaction success rate, market error rate and bid price it is preferential
Rate.
Preferably, the assessment submodule, comprising: user's participation assessment unit, balanced supply and demand of energy rate assessment unit,
Transaction success rate assessment unit, market error rate assessment unit and bid price concessionary rate assessment unit；
User's participation assessment unit, for the sum for selling order and purchase order according to the purchase individual
Amount and the whole orders for buying individual affiliated area, assess user's participation；
The balanced supply and demand of energy assessment unit, for assessing the energy according to the total quantity for selling order and purchase order
Equilibrium of supply and demand rate；
The transaction success rate assessment unit, for the quantity and sale order and purchase order according to the conclusion of the business order
The sum of, assessment transaction success rate；
Market error rate assessment unit obtains plan transaction total amount, root according to the sale order and the purchase order
According to the energy total amount and plan transaction total amount of the conclusion of the business order, assessment market error rate is obtained；
Bid price concessionary rate assessment unit, for what is bought and sell according to the sale order and purchase order determination
Individual collections, and obtain the meter value of the individual, according to the individual collections, meter value and the average knock-down price that obtains in advance
With average advice of settlement valence, bid price concessionary rate is assessed.
Preferably, the calculating of user's participation, is shown below:
Wherein, IpFor user's participation index, NpFor the number of users for buying/selling the energy by energy market, N is should
Region whole number of users.
Preferably, the calculating of the balanced supply and demand of energy rate, is shown below:
Wherein, IbFor balanced supply and demand of energy rate, PBidFor whole purchase order total amounts, PAskAll to sell the sum of order.
Preferably, the calculating of the transaction success rate, is shown below:
Wherein TBidFor the purchase order of conclusion of the business, TAskFor the sale order of conclusion of the business, PBidFor whole purchase order total amounts, PAsk
All to sell the sum of order.
Preferably, the calculating of the market error rate, is shown below:
Wherein, IErrFor market error rate, PmeaFor meter measuring value, as practical production of energy and usage amount, PBidIt is complete
Portion's purchase order total amount, PAskAll to sell the sum of order.
Preferably, the calculating of the bid price concessionary rate, is shown below:
Wherein, IpriceFor bid price concessionary rate, NBidFor power purchase individual collections, NAskFor sale of electricity individual collections, Pmea_iFor
ithThe meter value of individual,For the average concluded price in the individual trade at competitive price stage；It is the individual in accounts settling phase
Average clearing unit price.
Compared with prior art, the invention has the benefit that
The method that this programme provides is a kind of energy market transaction system, comprising: Order Sorting module, settlement of transactions module
With transaction evaluation module；Order Sorting module is traded for buying individual transaction unit price according to same sell in the period
Order sequence；Settlement of transactions module, for being planned by information interface according to the energy trading volume in the trade order sequence
Production of energy company carries out production of energy, and carries out settlement of transactions；Transaction evaluation module, for assessing the participation of purchase individual
Degree, balanced supply and demand of energy rate, transaction success rate, market error rate and bid price concessionary rate；The purchase individual, comprising: supply
It can individual and user's individual.Order Sorting module in system provided by the invention carries out order acquisition by the period is sold, and adopts
It is ranked up with price height, orderly obtains and buy individual order sequence, it is accurate to obtain the energy demand currently sold in the period
Amount, provides accurately and reliably production plan for production of energy company；Orderly order sequence realizes distributing rationally for resource, solves
The problem of having determined due to energy source type complexity, having settled accounts complicated and Fail Transaction caused by order is unordered, keeps each transaction participant equal
It can be benefited in energy transaction.
Detailed description of the invention
Fig. 1 is that energy market transaction system of the invention forms figure；
Fig. 2 is conclusion of the business relationship of bidding of the invention；
Fig. 3 is market clearing relationship of the invention；
Fig. 4 is the electric energy commercial value of the embodiment of the present invention and conclusion of the business situation of bidding；
Fig. 5 is energy transaction platform frame model of the invention.
Specific embodiment
For a better understanding of the present invention, the contents of the present invention are done further with example with reference to the accompanying drawings of the specification
Explanation.
Embodiment 1:
Fig. 1 is that energy market transaction system of the invention forms figure, energy market transaction system as shown in the figure, comprising:
Order Sorting module, settlement of transactions module and transaction evaluation module；
Order Sorting module obtains trade order sequence for buying individual transaction unit price according to same sell in the period
Column；
Settlement of transactions module, for being planned by information interface according to the energy trading volume in the trade order sequence
Production of energy company carries out production of energy, and carries out settlement of transactions；
Transaction evaluation module, for assessing the participation, balanced supply and demand of energy rate, transaction success rate, market of purchase individual
Error rate and bid price concessionary rate；
The purchase individual, comprising: energy supply individual and user's individual.
The Order Sorting module, comprising: the first sorting sub-module, the second sorting sub-module and third sorting sub-module；
First sorting sub-module, for obtaining according to the transaction unit price between user's individual and the energy supply individual
Order sequence；
Second sorting sub-module, for monovalent according to the transaction between user's individual and the production of energy company,
Obtain order sequence；
Third sorting sub-module, for monovalent according to the transaction between the energy supply individual and the production of energy company,
Obtain order sequence.
The Order Sorting module, further includes: the 4th sorting sub-module；
4th sorting sub-module, for being ranked up according to exchange hour, obtaining transaction sequence when transaction unit price is identical
Column.
The settlement of transactions module, comprising: transaction submodule and settlement submodule；
Transaction submodule: for the production of energy amount by planning the production of energy company, and it is raw to acquire the energy
The real trade amount data of production company and the purchase individual；
Settlement submodule: it is used for according to the real trade amount data, to the production of energy company and the purchase
It is settled accounts between body.
The settlement submodule, comprising:
Plan trading volume clearing unit, excessive clearing unit and owes amount clearing unit；
Plan trading volume clearing unit, for receiving the real trade amount data, and controlling the purchase individual will meter
The Transaction section within trading volume is drawn, is settled accounts according to the transaction unit price, while comparing real trade amount and plan transaction
Amount, when the real trade amount is greater than the plan trading volume, the excessive clearing signal of generation；When the real trade amount is less than institute
Plan trading volume is stated, generates and owes amount buying signals；
Excessive clearing unit, for will exceed the Transaction section of plan trading volume, in the friendship according to the buying signals
Easily increase balanced service expense on unit price, obtain excessive unit price, and controls the purchase individual and will exceed the friendship of plan trading volume
Easy part is settled accounts according to the excessive unit price to the production of energy company；
Amount clearing unit is owed, for will be less than the non-Transaction section of plan trading volume, described according to the buying signals
Balanced service expense is subtracted on transaction unit price, obtains owing amount unit price, and controls the production of energy company and will be less than plan transaction
The non-Transaction section of amount, is settled accounts according to the deficient amount unit price to the purchase individual.
The transaction evaluation module, comprising:
Data processing submodel and assessment submodule；
Data processing submodule sells order and purchase order for determining according to the trade order sequence information
Incremental data determines the incremental data of transaction conclusion of the business order according to the settlement data；
Submodule is assessed, for according to the incremental data and the transaction conclusion of the business order for selling order and purchase order
Incremental data, assessment user's participation, balanced supply and demand of energy rate, transaction success rate, market error rate and bid price it is preferential
Rate.
The assessment submodule, comprising: user's participation assessment unit, balanced supply and demand of energy rate assessment unit, transaction at
Power estimation unit, market error rate assessment unit and bid price concessionary rate assessment unit；
User's participation assessment unit, for the sum for selling order and purchase order according to the purchase individual
Amount and the whole orders for buying individual affiliated area, assess user's participation；
The balanced supply and demand of energy assessment unit, for assessing the energy according to the total quantity for selling order and purchase order
Equilibrium of supply and demand rate；
The transaction success rate assessment unit, for the quantity and sale order and purchase order according to the conclusion of the business order
The sum of, assessment transaction success rate；
Market error rate assessment unit obtains plan transaction total amount, root according to the sale order and the purchase order
According to the energy total amount and plan transaction total amount of the conclusion of the business order, assessment market error rate is obtained；
Bid price concessionary rate assessment unit, for what is bought and sell according to the sale order and purchase order determination
Individual collections, and obtain the meter value of the individual, according to the individual collections, meter value and the average knock-down price that obtains in advance
With average advice of settlement valence, bid price concessionary rate is assessed.
The calculating of user's participation, is shown below:
Wherein, IpFor user's participation index, NpFor the number of users for buying/selling the energy by energy market, N is should
Region whole number of users.
The calculating of the balanced supply and demand of energy rate, is shown below:
Wherein, IbFor balanced supply and demand of energy rate, PBidFor whole purchase order total amounts, PAskAll to sell the sum of order.
The calculating of the transaction success rate, is shown below:
Wherein TBidFor the purchase order of conclusion of the business, TAskFor the sale order of conclusion of the business, PBidFor whole purchase order total amounts, PAsk
All to sell the sum of order.
The calculating of the market error rate, is shown below:
Wherein, IErrFor market error rate, PmeaFor meter measuring value, as practical production of energy and usage amount, PBidIt is complete
Portion's purchase order total amount, PAskAll to sell the sum of order.
The calculating of the bid price concessionary rate, is shown below:
Wherein, IpriceFor bid price concessionary rate, NBidFor power purchase individual collections, NAskFor sale of electricity individual collections, Pmea_iFor
ithThe meter value of individual,For the average concluded price in the individual trade at competitive price stage；It is the individual in accounts settling phase
Average clearing unit price.
Embodiment 2:
Order Sorting module: price-time preferentially refers to the principle that the priority that order strikes a bargain is formulated, and all orders are pressed
It is ranked up according to limit price, order identical for price limit is then further according to order submission/entry-into-force time sequencing
It is ranked up.Conclusion of the business operation is sequentially carried out with this.Specifically, being arranged from high to low for purchase order according to purchasing price
Sequence, the identical order of purchasing price are successively sorted with order submission/entry-into-force time；For sell order, according to commercial value by
It is ranked up down to height, the identical order of commercial value is successively sorted with order submission/entry-into-force time.
The present invention is based on Priority Queues to realize price-time underlying purchase order book.Common queue is a kind of first in first out
Data structure, element is additional in rear of queue, and deletes from queue heads.And in Priority Queues each element have it is respective preferential
Grade, the element of highest priority are moved out of queue at first；The identical element of the priority then sequence according to it in Priority Queues
Successively remove queue.The present invention realizes Priority Queues template class, and the element in queue needs to realize individual relatively interface, can
Enough support the operation being compared to each element priority.The template class realizes insertion, deletes element, empties queue, returns
The basic operations such as queue top element, and the queue can be set as maximum preferential or minimum Priority Queues.And then based on preferential
Queue constructs orders received book.Basic element is energy trade order in orders received book, which specify trading object, as electric energy, combustion gas,
Thermal energy or other energy；Trade order classification is specified, such as buys or sells；Define specific job type, as market order,
Limit order or other orders；The time interval of trading object, check prince, trading volume, the account ID that order is submitted, when submission
Between etc. information.
Transaction platform is ranked up order in the preferential mode of price-time, and real-time to the order that can match conclusion of the business
Carry out conclusion of the business operation.Any time i.e. within the period of bidding, transaction platform is to currently valid all purchases, sale order
It is ranked up respectively, principle of ordering is market order prior to limit order；The order that price is low or purchase price is high is preferential；If
Price is identical, and the order first submitted is preferential.To the moment meet matching bargain order according to priority successively at
It hands over.
Settlement of transactions module: sale, the purchase of the energy reflect each individual production of energy in target time interval, make
With plan.And there is some difference for the unavoidable quantity with conclusion of the business of bidding of production of energy, the actual quantity that uses.Thus hand over
Easy platform should be tied after target time interval according to production of energy, the actual quantity used and the quantity that strikes a bargain of bidding
It calculates.Clearing algorithm answers balanced consideration benefits of different parties, such as grid company or the equilibrium of supply and demand service of other pipe network operators offer
Deng.It is illustrated by taking electricity transaction as an example below.
In electric power energy transaction, Utilities Electric Co. also carries the offer balance energy except as energy supply individual
The service of supply and demand balance.In the conclusion of the business stage of bidding, any energy supply individual can trade with any user, such as Fig. 2 institute
Show；And in the market clearing stage, then it is to be settled accounts between Utilities Electric Co. and other each energy supply individuals and user, as shown in Figure 3.
After target time interval, Utilities Electric Co. reports each user or Source of Gateway Meter count value, raw as each physical efficiency source
The actual quantity produce, used.If user's actual consumption electric energy bids greater than it and buys electric energy, need in accounts settling phase from electric power
Company's purchase parts consumed more；Otherwise if actual consumption electric energy, less than its purchase volume of bidding, needing in accounts settling phase will not
The part of consumption is sold to Utilities Electric Co..
Similarly, exchange hand is sold at competitive price if energizing individual actual power generation and being greater than, it need to be in clearing by more power generation parts
It is sold to Utilities Electric Co.；Conversely, needing to purchase in clearing from Utilities Electric Co. if actual power generation, which is less than, sells exchange hand at competitive price
Buy the part of its generation deficiency.
It settles accounts monovalent algorithm: being struck a bargain in accounts settling phase to Utilities Electric Co.'s purchase, the energy sold with one price.By institute
There are user and power generation individual in addition to Utilities Electric Co. as a whole, calculates what the entirety needed to buy or sell to Utilities Electric Co.
Electric energy total amount, and order is sold in the electric power for conclusion of the business stage submission of bidding according to Utilities Electric Co., it calculates purchase or sells the electric energy
The average price of total amount, and using the average price as settlement price.
It is exemplified by Table 1, production/sale electric energy is positive, and consumption/purchase electric energy is negative.Three energy supply individuals are practical more in total
Generate electricity 500kW, and user in total more consumes electric energy 200kW.Then in accounts settling phase, energy supply individual and user are needed altogether to Utilities Electric Co.
Sell 300kW.
Each individual of table 1 is bidded exchange hand and practical production capacity amount
Gross spread: 300
Assuming that the electric energy commercial value that grid company is submitted and conclusion of the business situation of bidding are as shown in Figure 4.Wherein green portion is
In the electricity that the trade at competitive price stage strikes a bargain；Yl moiety is the order that do not strike a bargain.In the market clearing stage, energy supply individual is whole with user
Body (for/whole) need to sell 300kW to Utilities Electric Co. altogether.Partly divided with Utilities Electric Co. conclusion of the business part of bidding with not striking a bargain
Boundary's point as settlement price starting point, then for/it is whole need to sell 200kW with 0.72 unit price, and gone out with 0.70 unit price
Sell 100kW.It is 0.7133 that average price, which is easily calculated, using the price as the uniform price of market clearing, is calculated separately each
Energy supply individual and clearing electricity and the amount of money between user and Utilities Electric Co..Such as energize individual 1, when clearing need to Utilities Electric Co. with
0.7133/kWh is that unit price sells 400kW electricity.
Equilibrium of supply and demand service fee and analysis
It is that energy supply/energy consumption actual amount and amount of plan are inconsistent that energy supply individual or user, which settle accounts the reason of electricity is not zero,
It causes the burden that power grid maintains the equilibrium of supply and demand.And power grid provides equilibrium of supply and demand service and also there is cost.To motivate each individual
The difference of amount of plan and actual amount for minimizing electrical energy production, using, and the cost allowance of grid balance supply and demand is compensated, in city
In every transaction of field accounts settling phase, confession should be paid by a certain rate from energy supply individual or user to Utilities Electric Co. according to clearing amount
Need balanced service expense.
Assuming that it is 0.15kWh that unit balanced service, which takes, it is by taking aforementioned energy supply individual 1 as an example, in accounts settling phase with unit price
0.7133 sells 400kW to Utilities Electric Co., while paying equilibrium of supply and demand service charge to Utilities Electric Co. with monovalent 0.15/kWh.Thus
It is finally equivalent to sell 400kW electricity to Utilities Electric Co. with monovalent 0.7133-0.15=0.5633/kWh.Monovalent 0.5633/kWh
Substantially be lower than the price for conclusion of the business of bidding with greater probability, thus to the energy supply individual there are certain punishment effect, promote its by
It is produced according to energy supply plan.Similarly, user 2 clearing when be equivalent to 0.7133+0.15=0.8633/kWh unit price from
Utilities Electric Co. buys 200kW, and equivalent price maximum probability is higher than concluded price of bidding.
As the above analysis, the balanced service expense of 0.15/kWh maintains except the cost of the equilibrium of supply and demand in compensation power grid
Price difference punishing effect is produced to the production and use of unplanned electric energy.The punishing effect can promote user in rank of striking a bargain of bidding
Section submits more reasonable, accurate power purchase quantity on order according to its electricity consumption plan.And energy supply individual and user are actively strictly according to the facts
Participation trade at competitive price, power grid can be made to obtain accurate energy supply, demand data in time, and in turn Optimized Operation reduce power generation
Cost generates positive social benefit.
Transaction evaluation module:
1) user's participation index
User's participation index be by energy market buy the energy user account for all can source user percentage, count
Calculate formula are as follows:
Wherein, IpFor user's participation index, NpFor the number of users for buying/selling the energy by energy market, N is should
Region whole number of users.
2) balanced supply and demand of energy index
The index definition is the whole purchase order amounts submitted and all sells the ratio of order volume, reflects the supply of the energy
With the degree of balance of demand.Its calculation formula is as follows, wherein PBidFor whole purchase order total amounts, PAskFor all sell orders it
With.Ratio IbMore nearly 1 indicates that supply and demand more closely balances.
3) transaction success rate index
Transaction success rate index definition is that the sale to strike a bargain is ordered with the sale all submitted with purchase with purchase order total amount
The ratio of single total amount.The index can react energy both parties to the desired otherness size of energy prices.Its calculation formula is such as
Under:
Wherein TBid, TAskThe purchase purchase order and sale order to strike a bargain respectively.
4) market error rate index
Market error rate is defined as the error rate of the sale to strike a bargain and purchase order total amount and actual use and production.
Its calculation formula is as follows:
Wherein PmeaFor meter measuring value, as practical production of energy and usage amount.
5) bid price concessionary rate index
The individual trade at competitive price that sufficiently participates in can be such that energy transaction value optimizes.Due to the punishing effect of accounts settling phase, knot
Energy unit price when calculation is inferior to the price of trade at competitive price.Bid price concessionary rate index is that trade at competitive price stage average price is opposite
The concessionary rate for settling accounts unit price, the attraction that can be used for measuring the validity of energy market and individual is participated in.Its calculation formula is such as
Under:
Wherein NBid, NAskThe respectively individual collections of power purchase and sale of electricity, Pmea_iFor ithThe meter value of individual,For this
The average concluded price in body trade at competitive price stage；It is monovalent in the average clearing of accounts settling phase for the individual.
Energy trade market frame is as shown in Figure 5.By taking power trade as an example, the trade market of different time intervals is mutually only
It is vertical, in the electric energy that certain time interval trade market is bought or sold, it cannot go to produce or use in other times section.Each
In time interval trade market, there is its independent price-time underlying purchase order book, the algorithm that strikes a bargain of bidding.In the time interval
After, need to obtain the data of energy actual production and consumption from corresponding energy Operation Network, and execute clearing algorithm.
Obviously, described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Based on the present invention
In embodiment, all other implementation obtained by those of ordinary skill in the art without making creative efforts
Example, shall fall within the protection scope of the present invention.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
The above is only the embodiment of the present invention, are not intended to restrict the invention, all in the spirit and principles in the present invention
Within, any modification, equivalent substitution, improvement and etc. done are all contained in and apply within pending scope of the presently claimed invention.
Claims (12)
1. a kind of energy market transaction system, which is characterized in that the system, comprising: Order Sorting module, settlement of transactions module
With transaction evaluation module；
Order Sorting module obtains trade order sequence for buying individual transaction unit price according to same sell in the period；
Settlement of transactions module, for planning the energy by information interface according to the energy trading volume in the trade order sequence
Production company carries out production of energy, and carries out settlement of transactions；
Transaction evaluation module, for assessing the participation, balanced supply and demand of energy rate, transaction success rate, city's field error of purchase individual
Rate and bid price concessionary rate；
The purchase individual, comprising: energy supply individual and user's individual.
2. the system as claimed in claim 1, which is characterized in that the Order Sorting module, comprising: the first sorting sub-module,
Second sorting sub-module and third sorting sub-module；
First sorting sub-module, for obtaining order according to the transaction unit price between user's individual and the energy supply individual
Sequence；
Second sorting sub-module, for obtaining according to the transaction unit price between user's individual and the production of energy company
Order sequence；
Third sorting sub-module, for obtaining according to the transaction unit price between the energy supply individual and the production of energy company
Order sequence.
3. system as claimed in claim 2, which is characterized in that the Order Sorting module, further includes: the 4th sequence submodule
Block；
4th sorting sub-module, for being ranked up according to exchange hour, obtaining transaction sequence when transaction unit price is identical.
4. the system as claimed in claim 1, which is characterized in that the settlement of transactions module, comprising: transaction submodule and clearing
Submodule；
Transaction submodule: for the production of energy amount by planning the production of energy company, and it is public to acquire the production of energy
The real trade amount data of department and the purchase individual；
Settlement submodule: it is used for according to the real trade amount data, to the production of energy company and the purchase individual
Between settle accounts.
5. system as claimed in claim 4, which is characterized in that the settlement submodule, comprising:
Plan trading volume clearing unit, excessive clearing unit and owes amount clearing unit；
Plan trading volume clearing unit, for receiving the real trade amount data, and controls the purchase individual and be intended to hand over
Transaction section easily within amount, is settled accounts according to the transaction unit price, while comparing real trade amount and plan trading volume, when
The real trade amount is greater than the plan trading volume, generates excessive clearing signal；When the real trade amount is less than the meter
Trading volume is drawn, generates and owes amount buying signals；
Excessive clearing unit, for will exceed the Transaction section of plan trading volume, in the trading card according to the buying signals
Increase balanced service expense on valence, obtain excessive unit price, and controls the purchase individual and will exceed the transaction unit of plan trading volume
Point, it is settled accounts according to the excessive unit price to the production of energy company；
Amount clearing unit is owed, for will be less than the non-Transaction section of plan trading volume, in the transaction according to the buying signals
Balanced service expense is subtracted on unit price, obtains owing amount unit price, and is controlled the production of energy company and be will be less than plan trading volume
Non- Transaction section is settled accounts according to the deficient amount unit price to the purchase individual.
6. the system as claimed in claim 1, which is characterized in that the transaction evaluation module, comprising:
Data processing submodel and assessment submodule；
Data processing submodule, for determining the quantity for selling order and purchase order according to the trade order sequence information
Data determine the incremental data of transaction conclusion of the business order according to the settlement data；
Submodule is assessed, for according to the incremental data of the sale order and purchase order and the number of the transaction conclusion of the business order
Measure data, assessment user's participation, balanced supply and demand of energy rate, transaction success rate, market error rate and bid price concessionary rate.
7. system as claimed in claim 6, which is characterized in that the assessment submodule, comprising: the assessment of user's participation is single
Member, balanced supply and demand of energy rate assessment unit, transaction success rate assessment unit, market error rate assessment unit and bid price are preferential
Rate assessment unit；
User's participation assessment unit, for according to the total quantity for selling order and purchase order of the purchase individual and
The whole orders for buying individual affiliated area, assess user's participation；
The balanced supply and demand of energy assessment unit, for assessing energy supply and demand according to the total quantity for selling order and purchase order
Balanced ratio；
The transaction success rate assessment unit, for according to the quantity of the conclusion of the business order and sell order and purchase order it
With assessment transaction success rate；
Market error rate assessment unit obtains plan transaction total amount, according to institute according to the sale order and the purchase order
The energy total amount and plan transaction total amount for stating conclusion of the business order, obtain assessment market error rate；
Bid price concessionary rate assessment unit, the individual for determining purchase according to the sale order and purchase order and selling
Set, and obtains the meter value of the individual, and according to the individual collections, meter value and in advance the average knock-down price that obtains is peaceful
Clearing unit price, assesses bid price concessionary rate.
8. system as claimed in claim 7, which is characterized in that the calculating of user's participation is shown below:
Wherein, IpFor user's participation index, NpFor the number of users for buying/selling the energy by energy market, N is the region
Whole numbers of users.
9. system as claimed in claim 7, which is characterized in that the calculating of the balanced supply and demand of energy rate is shown below:
Wherein, IbFor balanced supply and demand of energy rate, PBidFor whole purchase order total amounts, PAskAll to sell the sum of order.
10. system as claimed in claim 7, which is characterized in that the calculating of the transaction success rate is shown below:
Wherein TBidFor the purchase order of conclusion of the business, TAskFor the sale order of conclusion of the business, PBidFor whole purchase order total amounts, PAskIt is complete
Sell the sum of order in portion.
11. system as claimed in claim 7, which is characterized in that the calculating of the market error rate is shown below:
Wherein, IErrFor market error rate, PmeaFor meter measuring value, as practical production of energy and usage amount, PBidFor whole purchases
Buy order total amount, PAskAll to sell the sum of order.
12. system as claimed in claim 7, which is characterized in that the calculating of the bid price concessionary rate is shown below:
Wherein, IpriceFor bid price concessionary rate, NBidFor power purchase individual collections, NAskFor sale of electricity individual collections, Pmea_iFor ithIt is a
The meter value of body,For the average concluded price in the individual trade at competitive price stage；For the individual being averaged in accounts settling phase
Clearing unit price.
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| CN201910090551.4A CN110009129A (en) | 2019-01-30 | 2019-01-30 | A kind of energy market transaction system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112488524A (en) * | 2020-12-01 | 2021-03-12 | 上海航天能源股份有限公司 | Gas multi-gas-source purchase guidance system and method |
| CN113592187A (en) * | 2021-08-06 | 2021-11-02 | 时代云英(重庆)科技有限公司 | Intelligent carbon emission management system and method |
| CN114066019A (en) * | 2021-10-27 | 2022-02-18 | 国核电力规划设计研究院有限公司 | Energy bidding scheduling method and system based on graph theory |
| CN114529373A (en) * | 2022-04-22 | 2022-05-24 | 西华大学 | Priority matching-based dynamic microgrid group P2P transaction method |
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2019
- 2019-01-30 CN CN201910090551.4A patent/CN110009129A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112488524A (en) * | 2020-12-01 | 2021-03-12 | 上海航天能源股份有限公司 | Gas multi-gas-source purchase guidance system and method |
| CN112488524B (en) * | 2020-12-01 | 2024-04-16 | 上海航天能源股份有限公司 | Purchasing guidance system and method for multiple gas sources |
| CN113592187A (en) * | 2021-08-06 | 2021-11-02 | 时代云英(重庆)科技有限公司 | Intelligent carbon emission management system and method |
| CN113592187B (en) * | 2021-08-06 | 2024-01-05 | 时代云英(深圳)科技有限公司 | Intelligent carbon emission management system and method |
| CN114066019A (en) * | 2021-10-27 | 2022-02-18 | 国核电力规划设计研究院有限公司 | Energy bidding scheduling method and system based on graph theory |
| CN114529373A (en) * | 2022-04-22 | 2022-05-24 | 西华大学 | Priority matching-based dynamic microgrid group P2P transaction method |
| CN114529373B (en) * | 2022-04-22 | 2022-07-01 | 西华大学 | Priority matching-based dynamic microgrid group P2P transaction method |
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