CN106684861A - Method and device for determining component parameters in analog circuit - Google Patents
Method and device for determining component parameters in analog circuit Download PDFInfo
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- CN106684861A CN106684861A CN201611141286.0A CN201611141286A CN106684861A CN 106684861 A CN106684861 A CN 106684861A CN 201611141286 A CN201611141286 A CN 201611141286A CN 106684861 A CN106684861 A CN 106684861A
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- Prior art keywords
- chopper
- level
- parameter
- predetermined relationship
- circuit
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Classifications
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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
-
- 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
- H02J2203/00—Indexing scheme relating to details of circuit arrangements for AC mains or AC distribution networks
- H02J2203/20—Simulating, e g planning, reliability check, modelling or computer assisted design [CAD]
Abstract
The invention discloses a method and a device for determining component parameters in an analog circuit. The method comprises the following steps: acquiring initial power parameters of a plurality of circuit breakers selected from a database; detecting whether the initial power parameters of the circuit breakers of different levels conform to a predetermined relationship or not based on the levels of the plurality of circuit breakers, wherein the levels indicate affiliation relationships between branches to which the circuit breakers belong in the analog circuit and a main line in the analog circuit; and determining target power parameters of the plurality of circuit breakers according to a detection result. Through adoption of the method and the device, the technical problem of incapability of determining switch configuration rapidly is solved.
Description
Technical field
The present invention relates to electricity field, determination method in particular to component parameter in a kind of analog circuit and
Device.
Background technology
In recent years, each province, electric company of city have used in a large number 10KVA-500KVA middle-size and small-size and Large UPS power supply, especially
It is that important UPS departments and traffic department use 80KVA-500KVA large-capacity ups power-supply systems.Some system use times are
5-10 is reached, in aging, fault rate starts increased distress phase to the time period exactly ups power equipment.From recently several
Nian Lai, each province and city Utilities Electric Co. ups power accidents happened post analysis have plenty of that ups power design itself is unreasonable, quality itself has
Beyond major defect, wherein it is exactly ups power front end AC input switch and power supply ATS two-way exchange automatic transfer switch to also have
Matching design is problematic, without complete selectivity, cause two protection switch no current selectivitys of the superior and the subordinate, time selectivity,
Energy selectivity, so as to when Short-Circuit High Current failure occurs in ups power, the switch of the superior and the subordinate trips simultaneously, causes load big
Area power-off fault.
Existing GB《GB14048 low voltage switch equipments and control device》With《Civil buildings design specification (GB 50352)》
In relevant regulations, the related machine room of national grid, transformer station are combined with to the selectivity of chopper in low-voltage distribution and the superior and the subordinate
Low-voltage distribution system also substantially follows relevant criterion and is designed and builds.But in real work, the superior and the subordinate's switch is matched somebody with somebody
The checking in terms of selection reasonability is closed, always based on artificial manual calculations, is taken time and effort.
For the above-mentioned problem that can not quickly determine switchgear distribution, effective solution is not yet proposed at present.
The content of the invention
A kind of determination method and device of component parameter in analog circuit is embodiments provided, at least to solve
The technical problem of switchgear distribution can not quickly be determined.
One side according to embodiments of the present invention, there is provided a kind of determination method of component parameter in analog circuit,
Including:Obtain the initial electrical parameter of the multiple choppers chosen from data base;Based on the rank of the plurality of chopper, inspection
Whether the initial electrical parameter for surveying the chopper of different stage meets predetermined relationship, wherein, the rank represents chopper in mould
Intend the membership relation of affiliated branch road and main line in the analog circuit in circuit;The plurality of open circuit is determined according to testing result
The target power parameter of device.
Further, determine that the target power parameter of the plurality of chopper includes according to testing result:If the detection
As a result the initial electrical parameter for indicating the chopper of different stage does not meet the predetermined relationship, it is determined that do not meet described predetermined
The amendment circuit parameter of the chopper of relation, using the parameters of electric power of correcting as the target power parameter of the chopper;If
The testing result indicates that the parameters of electric power of the chopper of different stage meets the predetermined relationship, then join the initial electrical
Target power parameter of the number as the chopper.
Further, the predetermined relationship includes at least one following:The blowout current of the chopper of first level and
The blowout current of the chopper of two ranks is the first ratio, wherein, the first level is higher than second level;First level it is disconnected
The short-circuit time delay of road device and the short-circuit time delay of the chopper of second level are the second ratio, wherein, the first level is higher than the
Two ranks;And the contact capacity of the chopper of the contact capacity and second level of the chopper of first level is the 3rd ratio,
Wherein, the first level is higher than second level.
Further, obtaining the initial electrical parameter of the plurality of chopper chosen from data base includes:Based on institute
The rank of multiple choppers and the load of each chopper are stated, the initial electricity of the plurality of chopper is chosen from the data base
Force parameter.
Further, before the initial electrical parameter of the multiple choppers chosen from data base is obtained, methods described
Also include:The rank of multiple choppers in the analog circuit of receives input;The plurality of chopper is being determined according to testing result
Target power parameter after, methods described also includes:The target power parameter of output each chopper.
Another aspect according to embodiments of the present invention, additionally provides a kind of determination dress of component parameter in analog circuit
Put, including:Acquiring unit, for obtaining the initial electrical parameter of the multiple choppers chosen from data base;Detector unit, uses
In the rank based on the plurality of chopper, whether the initial electrical parameter for detecting the chopper of different stage meets predetermined pass
System, wherein, the rank represents that chopper affiliated branch road in analog circuit is closed with the subordinate of main line in the analog circuit
System;Determining unit, for determining the target power parameter of the plurality of chopper according to testing result.
Further, the determining unit includes:First determining module, for indicating different stage in the testing result
Chopper initial electrical parameter do not meet the predetermined relationship in the case of, it is determined that not meeting the open circuit of the predetermined relationship
The amendment circuit parameter of device, using the parameters of electric power of correcting as the target power parameter of the chopper;Second determining module,
In the case of indicating that the parameters of electric power of the chopper of different stage meets the predetermined relationship in the testing result, by institute
Initial electrical parameter is stated as the target power parameter of the chopper.
Further, the detection module includes the predetermined relationship determining module for determining predetermined relationship, wherein, institute
Predetermined relationship determining module is stated including at least one following:First predetermined relationship determining module, for determining the disconnected of first level
The blowout current of the blowout current of road device and the chopper of second level is the first ratio, wherein, the first level is higher than the
Two ranks;Second predetermined relationship determining module, for determining that the short-circuit time delay of chopper of first level is disconnected with second level
The short-circuit time delay of road device is the second ratio, wherein, the first level is higher than second level;And the 3rd predetermined relationship determine mould
Block, for determining that the contact capacity of the contact capacity of the chopper of first level and the chopper of second level is the 3rd ratio,
Wherein, the first level is higher than second level.
Further, the acquiring unit includes:Choose module, for based on the plurality of chopper rank and each
The load of chopper, chooses the initial electrical parameter of the plurality of chopper from the data base.
Further, described device also includes:Receiver module, for obtaining the multiple choppers chosen from data base
Initial electrical parameter before, the rank of multiple choppers in the analog circuit of receives input;Output module, for according to inspection
Survey result to determine after the target power parameter of the plurality of chopper, the target power parameter of output each chopper.
In embodiments of the present invention, the initial electrical parameter of the multiple choppers chosen from data base is obtained;Based on institute
The rank of multiple choppers is stated, whether the initial electrical parameter for detecting the chopper of different stage meets predetermined relationship, wherein, institute
State the membership relation that rank represents chopper affiliated branch road and main line in the analog circuit in analog circuit;According to detection
As a result the target power parameter of the plurality of chopper is determined, so that it is determined that disclosure satisfy that multiple choppers of circuit use demand
Parameter, and then solve the technical problem that can not quickly determine switchgear distribution.
Description of the drawings
Accompanying drawing described herein is used for providing a further understanding of the present invention, constitutes the part of the application, this
Bright schematic description and description does not constitute inappropriate limitation of the present invention for explaining the present invention.In the accompanying drawings:
Fig. 1 is the schematic diagram of a kind of optional analog circuit according to embodiments of the present invention;
Fig. 2 is the flow chart of the determination method of component parameter in a kind of analog circuit according to embodiments of the present invention;
Fig. 3 is the flow process of the determination method of component parameter in a kind of optional analog circuit according to embodiments of the present invention
Figure;
Fig. 4 is the schematic diagram of the determining device of component parameter in a kind of analog circuit according to embodiments 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 the embodiment of whole.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.
It should be noted that description and claims of this specification and the term " first " in above-mentioned accompanying drawing, "
Two " it is etc. the object for distinguishing similar, without for describing specific order or precedence.It should be appreciated that so using
Data can exchange in the appropriate case, so as to embodiments of the invention described herein can with except illustrating here or
Order beyond those of description is implemented.Additionally, term " comprising " and " having " and their any deformation, it is intended that cover
Lid is non-exclusive to be included, and for example, process, method, system, product or the equipment for containing series of steps or unit is not necessarily limited to
Those steps clearly listed or unit, but may include clearly not list or for these processes, method, product
Or intrinsic other steps of equipment or unit.
According to embodiments of the present invention, there is provided the determination embodiment of the method for component parameter in a kind of analog circuit, need
Illustrate, can be in the such as computer system of one group of computer executable instructions the step of the flow process of accompanying drawing is illustrated
Perform, and, although show logical order in flow charts, but in some cases, can be with suitable different from herein
Sequence performs shown or described step.
Fig. 1 is the schematic diagram of a kind of optional analog circuit according to embodiments of the present invention, as shown in figure 1, in the circuit
Including a main line and two branch roads, be provided with a chopper K3 in main line, the connection of controlling brancher and main line with
Disconnect, two branch roads are the circuit diagrams of two identicals UPS, are respectively labeled as No. 1 circuit and No. 2 circuits, wherein, UPS, English
Title is Uninterruptible Power System, and Chinese is uninterrupted power source, is to contain energy storage device in one, with
Inverter is constant pressure, the uninterrupted power source of constant frequency of key component.Next illustrate by taking No. 1 circuit as an example, this
Road circuit includes the branch switch Q9 of three parallel circuits and and parallel circuit in series, wherein, in parallel circuit
Circuit is provided with a relay Q5;Another circuit in parallel circuit is provided with a relay Q3 and the static state of series connection is opened
Close 1;By relay Q1, controlled rectification AC/DC, DC/AC inverters, static switch 2 on a remaining circuit in parallel circuit
It is composed in series, and C1 is connected in parallel with a capacitor at controlled rectification AC/DC, is accessed by two keys relay Q7 is in parallel in the electric capacity both sides
Power supply E1.Because No. 2 circuits are identical with No. 1 circuit, then this repeats no more.
In the above-described embodiments, the chopper in the main line in No. 1 circuit is K3, and branch breaker includes Q1, Q8, and
And, branched breaker subordinate and main line chopper, according to the membership relation of each chopper, set the target power ginseng of each chopper
Count to make normal operation circuit.
Fig. 2 is the flow chart of the determination method of component parameter in a kind of analog circuit according to embodiments of the present invention, such as
Shown in Fig. 2, the method comprises the steps:
Step S202, obtains the initial electrical parameter of the multiple choppers chosen from data base;
Step S204, based on the rank of multiple choppers, whether the initial electrical parameter of the chopper of detection different stage
Meet predetermined relationship, wherein, rank represents the subordinate of chopper main line in affiliated branch road and analog circuit in analog circuit
Relation;
Step S206, according to testing result the target power parameter of multiple choppers is determined.
In the above-described embodiments, the corresponding initial electrical parameter of multiple choppers is chosen in predetermined data base, and it is right
Multiple choppers detect whether the initial electrical parameter of each chopper meets predetermined pass according to the corresponding rank of each chopper
System, then using the initial electrical parameter as chopper target power parameter, so that it is determined that disclosure satisfy that circuit use demand
Multiple circuit breaker parameters, and then solve the technical problem that can not quickly determine switchgear distribution.
By above-described embodiment, it is determined that chopper parameters of electric power when, with reference to the rank of chopper, it is disconnected according to each
The rank of road device determines the parameters of electric power of chopper, and the parameters of electric power for arranging meets the predetermined pass between multiple choppers
System so that the parameters of electric power of setting accurately, and can ensure that whole system stable operation.
As an optional embodiment, determine that the target power parameter of multiple choppers includes according to testing result:If
Testing result indicates that the initial electrical parameter of the chopper of different stage does not meet predetermined relationship, it is determined that do not meet predetermined relationship
Chopper amendment circuit parameter, will amendment parameters of electric power as chopper target power parameter;If testing result is indicated
The parameters of electric power of the chopper of different stage meets predetermined relationship, then join initial electrical parameter as the target power of chopper
Number.
Optionally, in detection process, if detect the chopper of different stage initial electrical parameter do not meet it is predetermined
Relation, it is determined that the multiple choppers in circuit can not meet the use demand of circuit under initial electrical parameter, and determine not
Meet the amendment parameters of electric power of the chopper of predetermined relationship, target power parameter of the parameters of electric power as chopper will be corrected, it is right
Circuit device is modified;If the parameters of electric power for detecting the chopper of different stage meets predetermined relationship, it is determined that many in electric power
Individual chopper can meet the use demand of circuit under initial electrical parameter, by judging that different stage chopper initial electrical is joined
Whether number meets predetermined relationship, and generates the amendment parameters of electric power that initial electrical parameter does not meet the chopper of predetermined relationship, can
Accurately to determine the target power parameter of chopper.
In an optional embodiment, predetermined relationship includes at least one following:The fusing of the chopper of first level
The blowout current of the chopper of electric current and second level is the first ratio, wherein, first level is higher than second level;First level
The short-circuit time delay of chopper of short-circuit time delay and second level of chopper be the second ratio, wherein, first level is higher than the
Two ranks;And the contact capacity of the chopper of the contact capacity and second level of the chopper of first level is the 3rd ratio,
Wherein, first level is higher than second level.
Alternatively, the predetermined relationship between the chopper of different stage can be true according to the blowout current of each rank chopper
It is fixed.According to the rank of multiple choppers in analog circuit, determine that the chopper in main line is the chopper of first level, branch road
In chopper be second level chopper, wherein, first level is higher than second level, and analog circuit is main in running
Line-breaker needs the summation that the electric current for undertaking is electric current in multiple branch roads, if electric current mistake in a certain branch road in analog circuit
Greatly, then chopper in the branch road should disconnect prior to the chopper of Main Circuit, i.e. the blowout current of the chopper of first level
Higher than the blowout current of the chopper of second level, wherein, in the blowout current and second level of the chopper of first level
In the case that the blowout current of chopper is the first ratio, determine that the chopper of first level and the chopper of second level meet
Predetermined relationship.
Alternatively, the first ratio can be the blowout current of the chopper of first level and melting for the chopper of second level
Ratio value of the ratio of power-off stream more than the first predetermined value.
Alternatively, the first predetermined value could be arranged to 1.6.
Alternatively, the predetermined relationship between the chopper of different stage can be true according to the short-circuit time delay of each rank chopper
It is fixed.According to the rank of multiple choppers in analog circuit, determine that the chopper in main line is the chopper of first level, branch road
In chopper be second level chopper, wherein, first level is higher than second level, if branch road in analog circuit occurs
Short trouble, then the chopper in the branch road should be prior to the disconnection of the chopper of Main Circuit, i.e., the chopper of first level is short
Road time delay is higher than the short-circuit time delay of the chopper of second level, wherein, in the short-circuit time delay and second of the chopper of first level
In the case that the short-circuit time delay of the chopper of rank is the first ratio, the chopper of first level and the open circuit of second level are determined
Device meets predetermined relationship.
Alternatively, the first ratio can be the chopper of first level short-circuit time delay it is short with the chopper of second level
Ratio value of the ratio of road time delay more than the second predetermined value.
Alternatively, the second predetermined value could be arranged to 2.
Alternatively, the predetermined relationship between the chopper of different stage can be true according to the contact capacity of each rank chopper
It is fixed.According to the rank of multiple choppers in analog circuit, determine that the chopper in main line is the chopper of first level, branch road
In chopper be second level chopper, wherein, first level is higher than second level, and analog circuit is main in running
Line-breaker needs the summation that the contact capacity for undertaking is multiple branch road breaker in middle capacity, if in a certain in analog circuit
There is the not enough situation of contact capacity, then the chopper in the branch road should disconnect prior to the chopper of Main Circuit, i.e. the first order
The contact capacity of other chopper higher than the chopper of second level contact capacity, wherein, in the chopper of first level
The contact capacity of the chopper of contact capacity and second level be the first ratio in the case of, determine first level chopper and
The chopper of second level meets predetermined relationship.
Alternatively, the first ratio can be the contact capacity of the chopper of first level and opening for the chopper of second level
Close the ratio value of the ratio more than the 3rd predetermined value of capacity.
Alternatively, the 3rd predetermined value could be arranged to 2.5.
In an optional embodiment, the initial electrical parameter bag of the multiple choppers chosen from data base is obtained
Include:The load of rank and each chopper based on multiple choppers, chooses the initial electrical of multiple choppers from data base
Parameter.
Alternatively, it is arranged on the main line of analog circuit different with the rank of the multiple choppers in different branch, each
The load undertaken needed for chopper is also different, and according to the rank of each chopper and each chopper reservations database is supported on
It is middle to choose the corresponding initial electrical parameter of the analog circuit, enable each chopper in analog circuit initial electric according to choosing
Force parameter works in circuit.
Alternatively, in chopper main line in circuit or branch road needed for the load that undertakes it is different, be in main line
In chopper need than being in branch road in chopper undertake bigger load, the initial of chopper in main line can be set
Initial electrical parameter of the parameters of electric power higher than chopper in straight line.
Alternatively, data base can include each main flow producer of advance typing, the parameter of whole choppers of all kinds of models.
Alternatively, each chopper that data base can at any time increase in analog circuit running, change in data base
Parameter.
As an optional embodiment, in the rank based on multiple choppers, the target power of each chopper is determined
While parameter, method also includes:The load of rank and each chopper based on multiple choppers, chooses mould from data base
Intend the power parameter of circuit.
Alternatively, the branch road in analog circuit is provided with power supply, and is provided for analog circuit jointly by the power supply of each branch road
Electric power.Main line is arranged in analog circuit different with the rank of the multiple choppers in different branch, each chopper institute
The load that need to be undertaken is also different, the rank and the load of each chopper according to each chopper, chooses in reservations database
The corresponding power parameter of the analog circuit, enables analog circuit according to the power parameter operation chosen.
Alternatively, data base can include each main flow producer of advance typing, the parameter of all power of all kinds of models.
Alternatively, data base can increase at any time in analog circuit running, each power supply for changing in data base
Parameter.
In an optional embodiment, obtain from data base choose multiple choppers initial electrical parameter it
Before, method also includes:The rank of multiple choppers in the analog circuit of receives input;Multiple open circuits are being determined according to testing result
After the target power parameter of device, method also includes:Export the target power parameter of each chopper.
In the above-described embodiments, server predetermined system receives the multiple choppers in analog circuit by user input
Rank, represents that the subordinate of the chopper in main line of the chopper with analog circuit in the branch road of analog circuit is closed with the rank
System, determines that the chopper that the chopper in branch road is subordinated in the chopper in main line, i.e. main line is superior in branch road
Chopper rank, and the rank of the multiple choppers in analog circuit, determine the target of each chopper of different stage
Parameters of electric power, then the objective circuit parameter of determination is exported to user, such that it is able to according to chopper in analog circuit branch road with
The membership relation of chopper in the main line of analog circuit, determines the target power parameter of multiple choppers, enables analog circuit
Enough normal operations, and then solve the technical problem that can not quickly determine switchgear distribution.
Fig. 3 is the flow process of the determination method of component parameter in a kind of optional analog circuit according to embodiments of the present invention
Figure, as shown in figure 3, the method comprises the steps:
Step S302, chopper rank is selected.
The rank of chopper is determined based on the membership relation of the main line in the analog circuit of chopper place and branch line.
Step S304, parameter is selected.
According to analog circuit, the parameter of each components and parts in analog circuit is selected, wherein, parameter selection process includes step
S310 and step S312.
Whether step S306, detection first level chopper meets predetermined with the initial electrical parameter of second level chopper
Relation.
If first level chopper is to meet predetermined relationship with the initial electrical parameter of second level chopper, step is performed
Rapid S308;If first level chopper is to meet predetermined relationship with the initial electrical parameter of second level chopper, step is performed
Rapid S320.
Step S308, exports the target power parameter of each chopper.
Output can make the target power parameter that analog circuit normally runs.
Step S310, circuit breaker parameters are selected.
The corresponding initial electrical parameter of multiple choppers is chosen from predetermined data base, make in analog circuit each break
Road device can be according to the circuit breaker parameters operation chosen.Wherein, each parameter of chopper include step S314, step S316, with
And step S318.
Step S312, power parameter is selected.
The corresponding power parameter of the analog circuit is chosen in reservations database, analog circuit is enable according to the electricity chosen
Source parameter operation.
Step S314, blowout current.
According to the first ratio of the blowout current of the chopper of the blowout current and second level of the chopper of first level,
Choose the parameter of the corresponding blowout current of each chopper.
Step S316, short-circuit time delay.
According to the second ratio of the short-circuit time delay of the chopper of the short-circuit time delay and second level of the chopper of first level,
Choose the parameter of the corresponding blowout current of each chopper.
Step S318, contact capacity.
According to the 3rd ratio of the contact capacity of the chopper of the contact capacity and second level of the chopper of first level,
Choose the parameter of the corresponding blowout current of each chopper.
Fig. 4 is the schematic diagram of the determining device of component parameter in a kind of analog circuit according to embodiments of the present invention, such as
Shown in Fig. 4, the device includes:Acquiring unit 41, for obtaining the initial electrical ginseng of the multiple choppers chosen from data base
Number;Detector unit 43, for the rank based on multiple choppers, whether the initial electrical parameter of the chopper of detection different stage
Meet predetermined relationship, wherein, rank represents the subordinate of chopper main line in affiliated branch road and analog circuit in analog circuit
Relation;Determining unit 45, for determining the target power parameter of multiple choppers according to testing result.
In the above-described embodiments, by acquiring unit, multiple choppers are chosen in predetermined data base corresponding initial
Parameters of electric power, and by detector unit, the first of each chopper is detected according to the corresponding rank of each chopper to multiple choppers
Whether beginning parameters of electric power meets predetermined relationship, then by determining unit, the initial electrical parameter is electric as the target of chopper
Force parameter, so that it is determined that disclosure satisfy that multiple circuit breaker parameters of circuit use demand, and then solves and can not quickly determine
The technical problem of switchgear distribution.
In an optional embodiment, determining unit includes:First determining module is different for indicating in testing result
In the case that the initial electrical parameter of the chopper of rank does not meet predetermined relationship, it is determined that do not meet the chopper of predetermined relationship
Amendment circuit parameter, will correct target power parameter of the parameters of electric power as chopper;Second determining module, in detection knot
In the case that fruit indicates that the parameters of electric power of the chopper of different stage meets predetermined relationship, using initial electrical parameter as chopper
Target power parameter.
An optional embodiment, detection module includes the predetermined relationship determining module for determining predetermined relationship, its
In, predetermined relationship determining module includes at least one following:First predetermined relationship determining module, for determining the disconnected of first level
The blowout current of the blowout current of road device and the chopper of second level is the first ratio, wherein, first level is higher than the second level
Not;Second predetermined relationship determining module, for determining the short-circuit time delay of the chopper of first level and the chopper of second level
Short-circuit time delay be the second ratio, wherein, first level be higher than second level;And the 3rd predetermined relationship determining module, it is used for
The contact capacity for determining the contact capacity of the chopper of first level and the chopper of second level is the 3rd ratio, wherein, the
One is superior to second level.
Used as an optional embodiment, acquiring unit includes:Choose module, for based on multiple choppers rank and
The load of each chopper, chooses the initial electrical parameter of multiple choppers from data base.
Alternatively, device also includes:Receiver module, for obtaining the initial of the multiple choppers chosen from data base
Before parameters of electric power, the rank of multiple choppers in the analog circuit of receives input;Output module, for according to testing result
After determining the target power parameter of multiple choppers, the target power parameter of each chopper is exported.
The embodiments of the present invention are for illustration only, do not represent the quality of embodiment.
In the above embodiment of the present invention, the description to each embodiment all emphasizes particularly on different fields, and does not have in certain embodiment
The part of detailed description, may refer to the associated description of other embodiment.
In several embodiments provided herein, it should be understood that disclosed technology contents, can pass through other
Mode is realized.Wherein, device embodiment described above is only schematic, such as the division of described unit, Ke Yiwei
A kind of division of logic function, can there is an other dividing mode when actually realizing, such as multiple units or component can with reference to or
Person is desirably integrated into another system, or some features can be ignored, or does not perform.Another, shown or discussed is mutual
Between coupling or direct-coupling or communication connection can be INDIRECT COUPLING or communication link by some interfaces, unit or module
Connect, can be electrical or other forms.
The unit as separating component explanation 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 unit.Some or all of unit therein can according to the actual needs be selected to realize the purpose of this embodiment scheme.
In addition, each functional unit in each embodiment of the invention can be integrated in a processing unit, it is also possible to
It is that unit is individually physically present, it is also possible to which two or more units are integrated in a unit.Above-mentioned integrated list
Unit both can be realized in the form of hardware, it would however also be possible to employ the form of SFU software functional unit is realized.
If the integrated unit is realized using in the form of SFU software functional unit and as independent production marketing or used
When, during a computer read/write memory medium can be stored in.Based on such understanding, technical scheme is substantially
The part for contributing to prior art in other words or all or part of the technical scheme can be in the form of software products
Embody, the computer software product is stored in a storage medium, including some instructions are used so that a computer
Equipment (can be personal computer, server or network equipment etc.) perform the whole of each embodiment methods described of the invention or
Part steps.And aforesaid storage medium includes:USB flash disk, read only memory (ROM, Read-Only Memory), random access memory are deposited
Reservoir (RAM, Random Access Memory), portable hard drive, magnetic disc or CD etc. are various can be with store program codes
Medium.
The above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, under the premise without departing from the principles of the invention, some improvements and modifications can also be made, these improvements and modifications also should
It is considered as protection scope of the present invention.
Claims (10)
1. in a kind of analog circuit component parameter determination method, it is characterised in that include:
Obtain the initial electrical parameter of the multiple choppers chosen from data base;
Based on the rank of the plurality of chopper, whether the initial electrical parameter for detecting the chopper of different stage meets predetermined pass
System, wherein, the rank represents that chopper affiliated branch road in analog circuit is closed with the subordinate of main line in the analog circuit
System;
The target power parameter of the plurality of chopper is determined according to testing result.
2. determination method according to claim 1, it is characterised in that the plurality of chopper is determined according to testing result
Target power parameter includes:
If the testing result indicates that the initial electrical parameter of the chopper of different stage does not meet the predetermined relationship, it is determined that
The amendment circuit parameter of the chopper of the predetermined relationship is not met, using the parameters of electric power of correcting as the mesh of the chopper
Mark parameters of electric power;
If the testing result indicates that the parameters of electric power of the chopper of different stage meets the predetermined relationship, will be described initial
Target power parameter of the parameters of electric power as the chopper.
3. method according to claim 2, it is characterised in that the predetermined relationship includes at least one following:
The blowout current of the blowout current of the chopper of first level and the chopper of second level is the first ratio, wherein, institute
First level is stated higher than second level;
The short-circuit time delay of the chopper of first level and the short-circuit time delay of the chopper of second level are the second ratio, wherein, institute
First level is stated higher than second level;And
The contact capacity of the contact capacity of the chopper of first level and the chopper of second level is the 3rd ratio, wherein, institute
First level is stated higher than second level.
4. method according to claim 2, it is characterised in that obtain the plurality of chopper chosen from data base
Initial electrical parameter includes:
The load of rank and each chopper based on the plurality of chopper, chooses the plurality of open circuit from the data base
The initial electrical parameter of device.
5. the method according to claim 1 or 4, it is characterised in that
Before the initial electrical parameter of the multiple choppers chosen from data base is obtained, methods described also includes:Receive defeated
The rank of multiple choppers in the analog circuit for entering;
After the target power parameter that the plurality of chopper is determined according to testing result, methods described also includes:Output institute
State the target power parameter of each chopper.
6. in a kind of analog circuit component parameter determining device, it is characterised in that include:
Acquiring unit, for obtaining the initial electrical parameter of the multiple choppers chosen from data base;
Detector unit, for the rank based on the plurality of chopper, detects the initial electrical parameter of the chopper of different stage
Whether predetermined relationship is met, wherein, the rank represents chopper in analog circuit in affiliated branch road and the analog circuit
The membership relation of main line;
Determining unit, for determining the target power parameter of the plurality of chopper according to testing result.
7. determining device according to claim 6, it is characterised in that the determining unit includes:
First determining module, for indicating that the initial electrical parameter of chopper of different stage does not meet institute in the testing result
In the case of stating predetermined relationship, it is determined that the amendment circuit parameter of the chopper of the predetermined relationship is not met, by the amendment electricity
Target power parameter of the force parameter as the chopper;
Second determining module, for indicating that it is described predetermined that the parameters of electric power of chopper of different stage meets in the testing result
In the case of relation, using the initial electrical parameter as the chopper target power parameter.
8. device according to claim 7, it is characterised in that the detection module is included for determining predetermined relationship
Predetermined relationship determining module, wherein, the predetermined relationship determining module includes at least one following:
First predetermined relationship determining module, for determining the blowout current of the chopper of first level and the chopper of second level
Blowout current be the first ratio, wherein, the first level be higher than second level;
Second predetermined relationship determining module, for determining the short-circuit time delay of the chopper of first level and the chopper of second level
Short-circuit time delay be the second ratio, wherein, the first level be higher than second level;And
3rd predetermined relationship determining module, for determining the contact capacity of the chopper of first level and the chopper of second level
Contact capacity be the 3rd ratio, wherein, the first level be higher than second level.
9. device according to claim 6, it is characterised in that the acquiring unit includes:
Module is chosen, for the load of the rank based on the plurality of chopper and each chopper, is selected from the data base
Take the initial electrical parameter of the plurality of chopper.
10. the device according to claim 6 or 9, it is characterised in that described device also includes:
Receiver module, for obtaining from data base before the initial electrical parameter of multiple choppers of selection, receives input
Analog circuit in multiple choppers rank;
Output module, for after the target power parameter that the plurality of chopper is determined according to testing result, output to be described
The target power parameter of each chopper.
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