Dispatcher training architecture design method based on business-driven
Technical field
The present invention relates to electric system automatic simulation training technique, particularly relate to a kind of realization technology of dispatcher training of the dispatching center that is used for electric system.
Background technology
Dispatcher's training simulation system (Dispatcher Training Simulator; Be called for short DTS) be Digital Simulation and the training system that a cover is applicable to power scheduling, robotization, mode and operational management; It adopts The present computer technology, and the algorithm that utilization is ripe is through setting up the mathematical model of practical power systems; Simulation scheduler routine personnel to the operation of various device and fault after to the processing of various situation; And for, accident normal at electrical network, recovery control give training system call person down, the high-speed decision ability when normal consistency ability and the accident of training them, raising yardman's the operation level and the technical ability of analyzing and processing fault; Raising reduces the influence of accident to the processing quality of accident.DTS can the assist mode operations staff formulate the safe method of operation simultaneously, improves the antijamming capability of electrical network.
At present, the dispatcher training great majority are adopted object-oriented, to each training process of each training module; All carry out proprietary description; From the yardman, through the daily work of yardman, daily affairs are carried out flow scheme design; This design can be satisfied the demand of dispatcher training preferably, and the row that is prone to directly perceived.
In actual engineering application engineering, each regional schedule regulation differs, the demand experience changeable, the yardman of function is varied, and causes that the description of training module is had region, do not possess completeness.Design iterations occurred, function repeats but different the description is arranged, and causes maintenance release numerous, and difficult management is difficult to realize efficiently training, and this also is a life cycle weak point of developing the dispatcher training system at present, and upgrading is frequent, the reason of bad adaptability.
Summary of the invention
To the defective that exists in the above-mentioned prior art; Technical matters to be solved by this invention provides and a kind ofly can solve that changeable, the local rules of present training requirement differ and the difficulty that causes; Design completely, training safeguard to be easy to the dispatcher training architecture design method based on business-driven.
In order to solve the problems of the technologies described above, a kind of dispatcher training architecture design method based on business-driven provided by the present invention is characterized in that concrete realization flow is following:
1) sets up complete services sets S={S
1, S
2, S
3, derive from yardman's routine work and contingent power grid accident;
2) to services sets S
1Split, splitting foundation is the electrical specification of grid equipment, but not the scheduling operation rules of electrical network, the subclass of fractionation is P={P
1, P
2, P
3, P is the business unit set;
3) the S collection is carried out the completeness test, correctly describe yardman's routine work up to the S energy collecting and handle with the anticipation power grid accident;
4) each subclass P is carried out the succession sign, this sign can be described the action of professional S, and possesses completeness and nonredundancy;
5) a plurality of subclass P are carried out the redundancy verification, reject redundant subclass Pj;
6) to 5) a plurality of subclass P carry out polymerization, form proper subclass based on professional S;
7) to 6) each vector of subclass P carry out platform independence design;
8) make up each subclass P, orderization obtains new business.
Further, said business is meant some affairs in 1. yardman's routine work, comprehensive action; 2. the power grid accident that possibly run into of yardman.
Further, said business unit is meant the decomposition step in the business, is an orderly subclass in business.
Further, said professional loose couplings refers to that business realization can be an isomery, with platform independence, and concerning that right and wrong are strong and connect between the business.
Further, said business unit loose couplings refers to that the realization of business unit can be an isomery, and with platform independence, concerning that right and wrong are strong and connect between the unit is orderly but form when professional.
Further, said driving is meant carries out abstract description to yardman's routine matter and possible power grid accident, possesses completeness and succession.
Proposition provided by the invention is based on the dispatcher training architecture design method of business-driven, and this method core is to shield concrete application platform, shields concrete function and realizes; And be summed up as all work the realization of a business unit; Yardman's routine work is the set of concrete affairs, and each gathers the business of corresponding this paper, the business unit of the corresponding this paper of each affairs; Each yardman's activity; All be the proper subclass of affairs collection, each activity step all is the affairs subclass.The expression way of proper subclass employing flow process, yardman's activity just can well be described.Can adopt the interface mode of standard to realize to each business unit.Therefore, adopt this dispatcher training mode, just shielded concrete function and realized, bring great convenience, strengthened the convenience of system maintenance, improved the life cycle of software, protected user's software investment to system design based on business.
Compare other dispatcher training methods for designing, following advantage arranged based on the business-driven method:
1), portable strong based on the method for designing and the platform independence of business-driven
2) professional completeness realizes that by the business unit completeness new business need not revised business unit, only is the subset set of business unit.
3) adopt method for designing can shield implementation procedure fully, realize loose couplings, be convenient to isomery based on business-driven
4) this method is easy to use, greatly reduces the work of maintenance personnel amount, convenient utilization, popularization
Design based on business-driven has realized the loose couplings between a kind of business; Shield concrete platform, and implementation procedure, business unit utilized to greatest extent; Making business reach aggregate maximum, is the embodiment that electric power scheduling automatization system The Automation Design level improves.The present invention simultaneously is based on the business-driven method, and it adopts mode and application irrelevant, has realized the cross-platform application of system, supports the operating system platform of UNIX, the various family releases of WINDOWS.
Description of drawings
Fig. 1 is the business realizing process flow diagram of the embodiment of the invention based on the design of business-driven;
Fig. 2 is the design loose couplings graph of a relation of the embodiment of the invention based on business-driven;
Fig. 3 is that embodiment of the invention business unit is formed new business relations figure.
Embodiment
Below in conjunction with description of drawings embodiments of the invention are described in further detail, but present embodiment is not limited to the present invention, every employing analog structure of the present invention and similar variation thereof all should be listed protection scope of the present invention in.
By Fig. 1-shown in Figure 3, a kind of dispatcher training architecture design method based on business-driven that the embodiment of the invention provided is characterized in the realization flow of architecture design method: 1), and design services sets S={S
1, S
2, S
3, services sets can be yardman's routine work, the anticipation power grid accident.The services sets of setting up is wanted the ability convenient search, and complete as far as possible, to improve the accommodation of business unit, deposits S in database;
2), split yardman's routine work S
iThe subclass P of each fractionation
i={ P
1, P
2, P
3, P
iBelong to S
i, P
kDeposit database in, set up S
iWith P
iCorresponding relation;
3), continue to split electrical network forecast accident S
kThe subclass P of each fractionation
k={ P
1, P
2, P
3, P
kBelong to S
k, P
iDeposit database in, set up S
kWith P
kCorresponding relation;
4), completeness test, second and third step complete services sets S that tries one's best is saved in the database repeatedly;
5), each subclass P is carried out the succession sign, to each professional S
iS
k, its subclass is by succession, and this sign can be described the action of professional S, and possesses completeness and nonredundancy;
6), all subclass P are carried out polymerization, reject redundant subclass, and revise professional S
iS
kSubclass, the subclass P that comprises after guarantee revising
iP
kEffectively;
7), to subclass P
iP
kEach vector { P
1, P
2, P
3Carrying out the platform independence design, the element of vector can be an isomery, service-oriented, cross-platform;
8), to new professional Snew, select subclass P to carry out polymerization, orderization obtains new services sets S.
Said business is meant some affairs in 1. yardman's routine work, comprehensive action; 2. the power grid accident that possibly run into of yardman.
Said business unit is meant the decomposition step in the business, is an orderly subclass in business.
Said professional loose couplings refers to that business realization can be an isomery, with platform independence, and concerning that right and wrong are strong and connect between the business.
Said business unit loose couplings refers to that the realization of business unit can be an isomery, and with platform independence, concerning that right and wrong are strong and connect between the unit is orderly but form when professional.
Said driving is meant carries out abstract description to yardman's routine matter and possible power grid accident, possesses completeness and succession.