CN105788198A - Automobile buzzing alarm priority test method based on binary tree - Google Patents
Automobile buzzing alarm priority test method based on binary tree Download PDFInfo
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- CN105788198A CN105788198A CN201610187429.5A CN201610187429A CN105788198A CN 105788198 A CN105788198 A CN 105788198A CN 201610187429 A CN201610187429 A CN 201610187429A CN 105788198 A CN105788198 A CN 105788198A
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B29/00—Checking or monitoring of signalling or alarm systems; Prevention or correction of operating errors, e.g. preventing unauthorised operation
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Abstract
The invention discloses an automobile buzzing alarm priority test method based on a binary tree, relates to the technical field of automobile buzzing test, and aims at solving the problem that in a present buzzing alarm test method, omission tends to occur in a test process, not arranged according to buzzing alarm priority, due to increased number and complex logics of the automobile alarms. The test method of the invention comprises the following steps that 1) the order of alarm priorities is called; 2) a binary tree structure is established; 3) traversal is carried out on all branches of the binary tree structure, and a table is thus compiled; and 4) different buzzing combinations of the automobile buzzing alarms are tested one by one according to content of the table, and detection is completed. the method is applied to the technical field of automobile buzzing test.
Description
Technical field
The present invention relates to automobile buzzing technical field of measurement and test, particularly relate to a kind of automobile buzzing alarm priority method of testing based on binary tree.
Background technology
In the vehicle electric field various faults for automobile and abnormal conditions, as: brake system fault, antilock device failure, abnormal tyre pressure situation, air bag abnormal conditions, engine failure, parking brake fault, charging system fault, amount of fuel deficiency situation, engine oil pressure abnormal conditions and coolant temperature abnormal conditions, being generally only on instrumental panel provides warning with display lamp, seldom point out again through sound simultaneously, when the various fault of appearance of automobile and abnormal conditions, driver is not owing to noticing the prompting of instrumental panel, easily there is vehicle accident, danger and personal and property safety, therefore with the prompting of instrumental panel display lamp, there is provided warning to be necessary with sound simultaneously.
Audible alert has multiple buzzing type of alarm, such as the number of times of the size of volume, the length of sound and warning；When various faults occurs simultaneously, require that again priority is configured by alarm device, as: the fault relating to personal safety is preferentially reported to the police.Can the buzzing warning system of automobile reach prescription standard, test of testing before dispatching from the factory.Traditional method of testing exposes many comparatively stubborn problems in actual applications: one is existing method of testing not architectonical, not for the method for testing of buzzer warning priority, operates and there is bigger drawback；Two quantity being as car alarm increase, logic is complicated, are difficult to accomplish not omit in test process.
Development along with applied mathematics, computer science, each subdiscipline of electronics more and more manyly is based upon these theories on accurate mathematics, computer science basis, and this also makes the development of modern electronics closely related with the development of mathematics, computer science.
It is increasingly common in daily life that mathematics, computer science are applied to electronic applications, and the trend in accelerated development.Therefore, on routine work practice summary basis, in conjunction with the correlation theory of mathematics and computer science, sum up and propose a kind of based on binary tree simple, facilitate the directly perceived and effective method of testing for automobile buzzing alarm priority.
Summary of the invention
The difference of the Binomial model that the application relates to and tradition Binomial model；
Binomial model and alarm priority concept are applied in ann test by the application first, although binary tree is widely used, but do not use in conventional method of testing, and tradition binary tree structure is different in that: 1, do not have filiation between node, or brotherhood, only having precedence relation, order is fault or the abnormal conditions of 1, in binary tree structure, occupying top layer, order is fault or the abnormal conditions of 2, in binary tree structure, occupy the second layer, by that analogy；2, the content aspect of data statistics, the application is directed not only to content and the order of node, and also has each node branch fork；3, the end of tradition binary tree structure generally terminates with node, and the end of binary tree structure used herein terminates with node branch fork.
The present invention solves in existing automobile buzzing ann test method there is problems in that not for buzzer warning prioritization schemes test process, and along with the quantity of car alarm increase, logic complicated, test process is difficult to accomplish not omit, and proposes a kind of automobile buzzing alarm priority method of testing based on binary tree.
A kind of automobile buzzing alarm priority method of testing based on binary tree, sequentially includes the following steps:
Step one, call the other sequence of buzzing alarm priority of the various faults arranged in automobile mounted computer or abnormal conditions；
Step 2, set up binary tree structure, fault after step one being sorted and abnormal conditions capitalization replace the node place being respectively filled in each layer, and each node has two branchings, and left branch fork is labeled as " 0 ", representing and do not meet alert if, automobile buzzer is not reported to the police；Right branch fork is labeled as " 1 ", represents and meets alert if, automobile buzzer warning；Each node of the bottom, is all terminate with left and right branching；
Step 3, all branchings to binary tree structure travel through, and with this tabulation；
Step 4, item by item the various buzzings of automobile buzzer siren are combined according to table content and test, and complete detection；
Step 5, recording the working condition of each alarm, alarm has fault or abnormal conditions, it is proposed to changing or repair suggestion, alarm entirely reaches designing requirement, provides detection return on qualification.
The present invention includes following beneficial effect:
1, the Binomial model after improvement and alarm priority concept are applied in ann test by the application first, and intuitive and convenient is short and sweet, has significantly high real use value；
2, by form, when completing various buzzing combined test, clear logic is clear and definite, not easily makes the mistake of omission；
3, when the quantity of car alarm is bigger, various buzzings combination logical relation complexity time, adopt herein described method, will not test leakage, without many surveys, improve work efficiency；
4, herein described method, simple and practical, it is easy to penetration and promotion.
Accompanying drawing explanation
Fig. 1 is the flow chart of herein described method；
Fig. 2 is the binary tree structure schematic diagram of specific embodiment.
Detailed description of the invention
Understandable for enabling the above-mentioned purpose of the present invention, feature and advantage to become apparent from, below in conjunction with Fig. 1, Fig. 2 and detailed description of the invention, the present invention is further detailed explanation.
Wherein Fig. 1 is the flow chart of herein described method；Fig. 2 is the binary tree structure schematic diagram of specific embodiment.
A kind of automobile buzzing alarm priority method of testing based on binary tree described in detailed description of the invention one, present embodiment, sequentially includes the following steps:
Step one, call the other sequence of buzzing alarm priority of various faults that automobile arranged or abnormal conditions；
Step 2, set up binary tree structure, fault after step one being sorted and abnormal conditions capitalization replace the node place being respectively filled in each layer, and each node has two branchings, and left branch fork is labeled as " 0 ", representing and do not meet alert if, automobile buzzer is not reported to the police；Right branch fork is labeled as " 1 ", represents and meets alert if, automobile buzzer warning；Each node of the bottom, is all terminate with left and right branching；
Step 3, all branchings to binary tree structure travel through, and with this tabulation；
Step 4, item by item the various buzzings of automobile buzzer siren are combined according to table content and test, and complete detection；
Step 5, recording the working condition of each alarm, alarm has fault or abnormal conditions, it is proposed to changing or repair suggestion, alarm entirely reaches designing requirement, provides detection return on qualification.
Present embodiment includes following beneficial effect:
1, the Binomial model after improvement and alarm priority concept are applied in ann test by present embodiment first, and intuitive and convenient is short and sweet, has significantly high real use value；
2, by form, when completing various buzzing combined test, clear logic is clear and definite, not easily makes the mistake of omission；
3, when the quantity of car alarm is bigger, various buzzings combination logical relation complexity time, adopt herein described method, will not test leakage, without many surveys, improve work efficiency；
4, method described in present embodiment, simple and practical, it is easy to penetration and promotion.
Detailed description of the invention two, present embodiment are further illustrating a kind of automobile buzzing alarm priority method of testing based on binary tree described in detailed description of the invention one, the priority level of the various faults described in step one and the abnormal conditions sort by from high to low that sorts is: if causing danger, the height of degree that personal safety is worked the mischief divides.
Detailed description of the invention three, present embodiment are further illustrating a kind of automobile buzzing alarm priority method of testing based on binary tree described in detailed description of the invention one or two, the rule of installing and using of the automobile buzzer described in step 2 is: for different faults or abnormal conditions, adopts different buzzers to report to the police；For more high fault or the abnormal conditions of sorting, buzzer warning is preferential and volume is more big, sound is more long and alarm times is more many.
Detailed description of the invention four, present embodiment are further illustrating a kind of automobile buzzing alarm priority method of testing based on binary tree one of detailed description of the invention one to three Suo Shu, in form described in step 3, consider that alarm priority sorts, the order of sequence number correspondence test in form；The number of times of test is relevant with the quantity of fault or abnormal conditions, i.e. k=2n, wherein k is the number of times of test, and n is the quantity of fault or abnormal conditions.
Detailed description of the invention five, present embodiment are further illustrating a kind of automobile buzzing alarm priority method of testing based on binary tree one of detailed description of the invention one to four Suo Shu, in step 2, described buzzing alarm priority is not divided into A, B, C and D, A, B, C and D to correspond respectively to the ground floor of binary tree structure, the second layer, third layer and the 4th layer.
Detailed description of the invention six, present embodiment are further illustrating a kind of automobile buzzing alarm priority method of testing based on binary tree one of detailed description of the invention one to five Suo Shu, and in step 3, described form is:
Table 1 priority buzzer warning compound mode
| A | B | C | D | |
| 1 | 0 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 | 1 |
| 3 | 0 | 0 | 1 | 0 |
| 4 | 0 | 0 | 1 | 1 |
| 5 | 0 | 1 | 0 | 0 |
| 6 | 0 | 1 | 0 | 1 |
| 7 | 0 | 1 | 1 | 0 |
| 8 | 0 | 1 | 1 | 1 |
| 9 | 1 | 0 | 0 | 0 |
| 10 | 1 | 0 | 0 | 1 |
| 11 | 1 | 0 | 1 | 0 |
| 12 | 1 | 0 | 1 | 1 3 --> |
| 13 | 1 | 1 | 0 | 0 |
| 14 | 1 | 1 | 0 | 1 |
| 15 | 1 | 1 | 1 | 0 |
| 16 | 1 | 1 | 1 | 1 |
。
Specific embodiment, for be more fully understood that itself please be described technical scheme, a kind of automobile buzzing alarm priority method of testing based on binary tree is illustrated:
Step one, call the other sequence of buzzing alarm priority of various faults that automobile arranged or abnormal conditions；
Fault or abnormal conditions have four: respectively air bag abnormal conditions, antilock device failure, abnormal tyre pressure situation and brake fault, alarm priority is other to be ordered as: brake fault, antilock device failure, abnormal tyre pressure situation, air bag abnormal conditions.
Step 2, set up binary tree structure, brake system fault after step one being sorted, antilock device failure, abnormal tyre pressure situation, air bag abnormal conditions are respectively with capitalization: A, B, C, D represent, and A is inserted the ground floor of binary tree structure, B is inserted the second layer of binary tree structure, C is inserted the third layer of binary tree structure, D is inserted binary tree structure the 4th layer, each node has two branchings, left branch fork is labeled as " 0 ", representing and do not meet alert if, automobile buzzer is not reported to the police；Right branch fork is labeled as " 1 ", represents and meets alert if, automobile buzzer warning；Each node C of the 4th layer, is terminate with left and right branching, and binary tree structure is shown in Fig. 2；
Step 3, all branchings to binary tree structure travel through, and with this tabulation；Form 1 is priority buzzer warning compound mode
Table 1 priority buzzer warning compound mode
| A | B | C | D | |
| 1 | 0 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 | 1 |
| 3 | 0 | 0 | 1 | 0 |
| 4 | 0 | 0 | 1 | 1 |
| 5 | 0 | 1 | 0 | 0 |
| 6 | 0 | 1 | 0 | 1 |
| 7 | 0 | 1 | 1 | 0 |
| 8 | 0 | 1 | 1 | 1 |
| 9 | 1 | 0 | 0 | 0 |
| 10 | 1 | 0 | 0 | 1 |
| 11 | 1 | 0 | 1 | 0 |
| 12 | 1 | 0 | 1 | 1 |
| 13 | 1 | 1 | 0 | 0 |
| 14 | 1 | 1 | 0 | 1 |
| 15 | 1 | 1 | 1 | 0 |
| 16 | 1 | 1 | 1 | 1 |
Sequence number 1 is priority buzzer warning compound mode one, and four alarm ABCD combinations, corresponding code is " 0,0,0,0 ", and it is meant that in four alarms, does not report to the police；Sequence number 2 is priority buzzer warning compound mode two, and four alarm ABCD combinations, corresponding code is " 0,0,0,1 ", and it is meant that in four alarms, and the 4th warning, abnormal conditions occurs in air bag；Sequence number 3 is priority buzzer warning compound mode three, and four alarm ABCD combinations, corresponding code is " 0,0,1,0 ", and it is meant that in four alarms, and the 3rd warning, abnormal conditions occurs in tire pressure；Sequence number 4 is priority buzzer warning compound mode four, four alarm ABCD combinations, and corresponding code is " 0,0; 1,1 ", and it is meant that in four alarms, 3rd and the 4th warning, and the 3rd alarm preferentially report to the police, there are abnormal conditions in tire pressure and air bag；Sequence number 5 is priority buzzer warning compound mode five, and four alarm ABCD combinations, corresponding code is " 0,1,0,0 ", and it is meant that in four alarms, and second warning, anti-lock braking system breaks down；Sequence number 6 is priority buzzer warning compound mode six, four alarm ABCD combinations, corresponding code is " 0; 1,0,1 ", it is meant that in four alarms, second and the 4th warning, and second alarm preferentially report to the police, anti-lock braking system breaks down and abnormal conditions occurs in air bag；Sequence number 7 is priority buzzer warning compound mode seven, four alarm ABCD combinations, corresponding code is " 0; 1,1,0 ", it is meant that in four alarms, second and the 3rd warning, and second alarm preferentially report to the police, anti-lock braking system breaks down and abnormal conditions occurs in tire pressure；Sequence number 8 is priority buzzer warning compound mode eight, four alarm ABCD combinations, corresponding code is " 0; 1,1,1 ", it is meant that in four alarms, second, the 3rd and the 4th warning, warning order is second alarm, the 3rd alarm, the 4th alarm, and anti-lock braking system breaks down, abnormal conditions occur in tire pressure and air bag；Sequence number 9 is priority buzzer warning compound mode nine, and four alarm ABCD combinations, corresponding code is " 1,0,0,0 ", and it is meant that in four alarms, and first warning, brake system breaks down；Sequence number 10 is priority buzzer warning compound mode ten, four alarm ABCD combinations, and corresponding code is " 1,0; 0,1 ", and it is meant that in four alarms, first and the 4th warning, and first alarm preferentially report to the police, brake system breaks down and abnormal conditions occurs in air bag；Sequence number 11 is priority buzzer warning compound mode 11, four alarm ABCD combinations, and corresponding code is " 1,0; 1,0 ", and it is meant that in four alarms, first and the 3rd warning, and first alarm preferentially report to the police, brake system breaks down and abnormal conditions occurs in tire pressure；Sequence number 12 is priority buzzer warning compound mode 12, four alarm ABCD combinations, corresponding code is " 1,0,1; 1 " it is meant that in four alarms, first, the 3rd and the 4th warning, and warning order is first alarm, the 3rd alarm, the 4th alarm, brake system breaks down, and abnormal conditions occur in tire pressure and air bag；Sequence number 13 is priority buzzer warning compound mode 13, four alarm ABCD combinations, and corresponding code is " 1,1; 0,0 ", and it is meant that in four alarms, first and second warning, and first alarm preferentially report to the police, brake system and anti-lock braking system break down；Sequence number 14 is priority buzzer warning compound mode 14, four alarm ABCD combinations, corresponding code is " 1; 1,0,1 ", it is meant that in four alarms, first, second and the 4th warning, warning order is first alarm, second alarm, the 4th alarm, and brake system and anti-lock braking system break down and abnormal conditions occurs in air bag；Sequence number 15 is priority buzzer warning compound mode 15, four alarm ABCD combinations, corresponding code is " 1; 1,1,0 ", it is meant that in four alarms, first, second and the 3rd warning, warning order is first alarm, second alarm, the 3rd alarm, and brake system and anti-lock braking system break down and abnormal conditions occurs in tire pressure；Sequence number 16 is priority buzzer warning compound mode 16, four alarm ABCD combinations, corresponding code is " 1; 1,1,1 ", it is meant that in four alarms, all reporting to the police, warning order is first alarm, second alarm, the 3rd alarm, the 4th alarm, and brake system and anti-lock braking system break down and abnormal conditions occur in tire pressure and air bag；
Step 4, item by item the various buzzings of automobile buzzer siren are combined according to table content and test, and complete detection；
Step 5, recording the working condition of each alarm, alarm has fault or abnormal conditions, it is proposed to changing or repair suggestion, alarm entirely reaches designing requirement, provides detection return on qualification.
In like manner, when fault or abnormal conditions have five, 32 kinds of priority alert combinations to be detected；
When fault or abnormal conditions have six, 64 kinds of priority alert combinations to be detected；
When fault or abnormal conditions have seven, 128 kinds of priority alert combinations to be detected；
When fault or abnormal conditions have eight, 256 kinds of priority alert combinations to be detected；
When fault or abnormal conditions have nine, 512 kinds of priority alert combinations to be detected；
When fault or abnormal conditions have ten, 1024 kinds of priority alert combinations to be detected.
Claims (6)
1. the automobile buzzing alarm priority method of testing based on binary tree, it is characterised in that it sequentially includes the following steps:
Step one, call the other sequence of buzzing alarm priority of the various faults arranged in automobile mounted computer or abnormal conditions；
Step 2, set up binary tree structure, fault after step one being sorted and abnormal conditions capitalization replace the node place being respectively filled in each layer, and each node has two branchings, and left branch fork is labeled as " 0 ", representing and do not meet alert if, automobile buzzer is not reported to the police；Right branch fork is labeled as " 1 ", represents and meets alert if, automobile buzzer warning；Each node of the bottom, is all terminate with left and right branching；
Step 3, all branchings to binary tree structure travel through, and with this tabulation；
Step 4, item by item the various buzzings of automobile buzzer siren are combined according to table content and test, and complete detection；
Step 5, recording the working condition of each alarm, alarm has fault or abnormal conditions, it is proposed to changing or repair suggestion, alarm entirely reaches designing requirement, provides detection return on qualification.
2. a kind of automobile buzzing alarm priority method of testing based on binary tree as claimed in claim 1, it is characterized in that the priority level of the various faults described in step one and the abnormal conditions sort by from high to low that sorts is: if causing danger, the height of degree that personal safety is worked the mischief divides.
3. a kind of automobile buzzing alarm priority method of testing based on binary tree as claimed in claim 1 or 2, it is characterized in that the rule of installing and using of the automobile buzzer described in step 2 is: for different faults or abnormal conditions, adopt different buzzers to report to the police；For more high fault or the abnormal conditions of sorting, buzzer warning is preferential and volume is more big, sound is more long and alarm times is more many.
4. a kind of automobile buzzing alarm priority method of testing based on binary tree as claimed in claim 3, it is characterised in that in the form described in step 3, it is contemplated that alarm priority sorts, the order of sequence number correspondence test in form；The number of times of test is relevant with the quantity of fault or abnormal conditions, i.e. k=2n, wherein k is the number of times of test, and n is the quantity of fault or abnormal conditions.
5. a kind of automobile buzzing alarm priority method of testing based on binary tree as claimed in claim 1 or 2, it is characterized in that, in step 2, described buzzing alarm priority is not divided into A, B, C and D, A, B, C and D to correspond respectively to the ground floor of binary tree structure, the second layer, third layer and the 4th layer.
6. a kind of automobile buzzing alarm priority method of testing based on binary tree as claimed in claim 5, it is characterised in that in step 3, described form is:
Table 1 priority buzzer warning compound mode
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546875A (en) * | 2016-10-13 | 2017-03-29 | 华北科技学院 | Power circuit alarm method |
| CN106646108A (en) * | 2016-10-14 | 2017-05-10 | 北京鼎科远图科技有限公司 | Overhead power line alarming method |
| CN108010284A (en) * | 2017-11-17 | 2018-05-08 | 中国航空工业集团公司西安航空计算技术研究所 | Phonic warning method based on the multi-way contral order with delay |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4722259A (en) * | 1986-03-31 | 1988-02-02 | Kawai Musical Instruments Mfg. Co., Ltd. | Keyswitch actuation detector for an electronic musical instrument |
| CN1553328A (en) * | 2003-06-08 | 2004-12-08 | 华为技术有限公司 | Fault tree analysis based system fault positioning method and device |
| CN103832330A (en) * | 2012-11-26 | 2014-06-04 | 比亚迪股份有限公司 | Vehicle alarm device and method |
| CN104057826A (en) * | 2013-02-27 | 2014-09-24 | 广州汽车集团股份有限公司 | Automobile combined instrument control unit, automobile combined instrument and display control method of automobile combined instrument |
| CN104699084A (en) * | 2015-02-09 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Car active safety system alarm method and system |
| CN104777437A (en) * | 2015-03-31 | 2015-07-15 | 江苏大学 | LED automotive lamp failure positioning detection method based on binomial tree model |
-
2016
- 2016-03-29 CN CN201610187429.5A patent/CN105788198A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4722259A (en) * | 1986-03-31 | 1988-02-02 | Kawai Musical Instruments Mfg. Co., Ltd. | Keyswitch actuation detector for an electronic musical instrument |
| CN1553328A (en) * | 2003-06-08 | 2004-12-08 | 华为技术有限公司 | Fault tree analysis based system fault positioning method and device |
| CN103832330A (en) * | 2012-11-26 | 2014-06-04 | 比亚迪股份有限公司 | Vehicle alarm device and method |
| CN104057826A (en) * | 2013-02-27 | 2014-09-24 | 广州汽车集团股份有限公司 | Automobile combined instrument control unit, automobile combined instrument and display control method of automobile combined instrument |
| CN104699084A (en) * | 2015-02-09 | 2015-06-10 | 浙江吉利汽车研究院有限公司 | Car active safety system alarm method and system |
| CN104777437A (en) * | 2015-03-31 | 2015-07-15 | 江苏大学 | LED automotive lamp failure positioning detection method based on binomial tree model |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106546875A (en) * | 2016-10-13 | 2017-03-29 | 华北科技学院 | Power circuit alarm method |
| CN106546875B (en) * | 2016-10-13 | 2020-09-22 | 华北科技学院 | Electric power line alarm method |
| CN106646108A (en) * | 2016-10-14 | 2017-05-10 | 北京鼎科远图科技有限公司 | Overhead power line alarming method |
| CN108010284A (en) * | 2017-11-17 | 2018-05-08 | 中国航空工业集团公司西安航空计算技术研究所 | Phonic warning method based on the multi-way contral order with delay |
| CN108010284B (en) * | 2017-11-17 | 2019-05-28 | 中国航空工业集团公司西安航空计算技术研究所 | Phonic warning method based on the multi-way contral order with delay |
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Application publication date: 20160720 |