CN109334611A - One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow - Google Patents
One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow Download PDFInfo
- Publication number
- CN109334611A CN109334611A CN201811446869.3A CN201811446869A CN109334611A CN 109334611 A CN109334611 A CN 109334611A CN 201811446869 A CN201811446869 A CN 201811446869A CN 109334611 A CN109334611 A CN 109334611A
- Authority
- CN
- China
- Prior art keywords
- water flow
- streamflow
- wiper
- vehicle
- water
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60S—SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR
- B60S1/00—Cleaning of vehicles
- B60S1/02—Cleaning windscreens, windows or optical devices
- B60S1/04—Wipers or the like, e.g. scrapers
- B60S1/06—Wipers or the like, e.g. scrapers characterised by the drive
- B60S1/08—Wipers or the like, e.g. scrapers characterised by the drive electrically driven
- B60S1/0818—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like
- B60S1/0822—Wipers or the like, e.g. scrapers characterised by the drive electrically driven including control systems responsive to external conditions, e.g. by detection of moisture, dirt or the like characterized by the arrangement or type of detection means
Landscapes
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Mechanical Engineering (AREA)
- Window Of Vehicle (AREA)
Abstract
The present invention relates to one kind to automatically control Chinese herbaceous peony windshield wiper control method based on streamflow, it is characterized in that, first-class water inventory including the water flow streamflow of left side acquisition vehicle window outside vehicle window, the second water inventory number of the water flow streamflow of the right acquisition vehicle window outside vehicle window, obtain the first streamflow and the second streamflow, first streamflow is the outer left side streamflow of vehicle window, second streamflow is the outer the right streamflow of vehicle window, judge that first streamflow and second streamflow variation are in preset range, and according to the swing speed of the first flow and the variation control Chinese herbaceous peony windshield wiper of second streamflow.
Description
Technical field
The invention belongs to systems approach fields, in particular to a kind of to automatically control Chinese herbaceous peony windshield wiper controlling party based on streamflow
Method.
Background technique
The development of vehicle not only produces great function to social economy, also brings great influence to the life of the mankind,
Vehicle has become the main means of transport of people's trip.Wiper can be configured on vehicle, which can brush gear
Sleet, muddy water on wind glass etc. make user's clear visual field, guarantee traffic safety.During vehicle driving, user can be with
Wiper is manually controlled according to current weather conditions, to clean windshield, the control process is relatively complicated, therefore, it is necessary to
A kind of wiper control method that control process is relatively simple.
Chinese patent CN105599726B provides a kind of wiper control method, and this method passes through the interior outer image of comparison
Clarity simultaneously loses the starting of wiper and the increase or reduction of wiper movement velocity by the difference of clarity, but in this way
Defect be vehicle in high-speed motion, the clear east of camera shooting will receive influences, lead to not correct judge vehicle window
The difference of inside and outside clarity, the present invention carry out judging whether to need to carry out the speed of service to wiper by the variation of flowing water
Increase, reduce and stop, playing the effect of starting control.
Summary of the invention
It is an object of that present invention to provide one kind based on streamflow automatically control Chinese herbaceous peony windshield wiper control method, by vehicle window outside
Flowing water total amount and water flow diversity judgement and automatically control the automatic opening of vehicle windscreen wiper, pause, the increasing of the speed of service
Adduction reduces.
One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow, which is characterized in that including the left side outside vehicle window
The first-class water inventory for acquiring the water flow streamflow of vehicle window, the second flowing water of the water flow streamflow of the right acquisition vehicle window outside vehicle window
Total amount number, obtains the first streamflow and the second streamflow, and first streamflow is the outer left side streamflow of vehicle window, the second
Water is the outer the right streamflow of vehicle window, judges that first streamflow and second streamflow variation are in preset range
It is interior, and according to the swing speed of the first flow and the variation control Chinese herbaceous peony windshield wiper of second streamflow.
Wherein, reach preset range when first streamflow and the second streamflow are not up to preset range duration
When, include: to vehicle windscreen wiper control
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper.
Wherein, first water flow and second water flow are obtained, when the vehicle windscreen wiper runs to the left side,
Third water flow is obtained, when the vehicle windscreen wiper runs to the right, obtains the 4th water flow, the third water flow is institute
The outer left side water flow of second of vehicle window is stated, the 4th water flow is second of the right water flow outside second of vehicle window, right
The vehicle is controlled if first water flow is greater than the third water flow than first water flow and the third water flow
Wiper backswing is run slowly, the wiper geard-down speed be first water flow and the third water flow difference with
The ratio of first water controls the vehicle windscreen wiper backswing and increases if first water flow is less than the third water flow
Speed operation, wherein speedup amplitude is the ratio of first water flow and the third water flow difference and first water, right
The vehicle is controlled if second water flow is greater than the 4th water flow than second water flow and the 4th water flow
Wiper backswing is run slowly, the wiper geard-down speed be second water flow and the 4th water flow difference with
The ratio of second water controls the vehicle windscreen wiper backswing and increases if second water flow is less than the 4th water flow
Speed operation, wherein speedup amplitude is the ratio of second water flow and the 4th water flow difference and second water.
The utility model has the advantages that
The present invention includes that following beneficial effect (1) controls vehicle windscreen wiper by the changing value of vehicle window outflow water inventory,
Play the control effect for automatically opening and closing；(2) by the variation before and after the changing value of the outer streamflow of vehicle window to vehicle rain
The control effect of curette progress speedup and deceleration.
Detailed description of the invention
Fig. 1 is a kind of flow chart that Chinese herbaceous peony windshield wiper control method is automatically controlled based on streamflow of the present invention.
Fig. 2 is a kind of water flow detection control stream that Chinese herbaceous peony windshield wiper control method is automatically controlled based on streamflow of the present invention
Cheng Tu.
Specific embodiment
The one kind proposed according to embodiments of the present invention with description with reference to the accompanying drawings is based on streamflow automatic control Chinese herbaceous peony and scrapes
Rain device control method, by vehicle window outside flowing water total amount and water flow diversity judgement and automatically control the automatic of vehicle windscreen wiper
It opens, pause, the increase and reduction of the speed of service.
As shown in Figs. 1-2, a kind of that Chinese herbaceous peony windshield wiper control method is automatically controlled based on streamflow, which is characterized in that including
The first-class water inventory of the water flow streamflow of left side acquisition vehicle window outside vehicle window, the water flow flowing water of the right acquisition vehicle window outside vehicle window
The second water inventory number of amount, obtains the first streamflow and the second streamflow, and first streamflow is the outer left side flowing water of vehicle window
Amount, second streamflow are the outer the right streamflow of vehicle window, judge first streamflow and second streamflow variation is
In preset range, and according to the swing speed of the first flow and the variation control Chinese herbaceous peony windshield wiper of second streamflow
Degree；It is specific further comprising the steps of:
S1: obtaining the flowing water total amount on the outer both sides of vehicle window, automatic after both sides flowing water total amount reaches in preset range model outside vehicle window
Start vehicle windscreen wiper, wherein preset range is the entry condition value being set in advance, by user's sets itself；
S2: obtaining first water flow and second water flow outside vehicle window, judges first water flow and described the
Whether two water flows reach pre-set value, and the vehicle windscreen wiper is controlled if reaching pre-set value and carries out being incremented by for movement velocity
Or successively decrease；
S3: obtaining the third water flow and the 4th water flow outside vehicle window, judges the third water flow and described the
Whether four water flows reach pre-set value, and the stopping that the vehicle windscreen wiper carries out movement velocity is controlled if reaching pre-set value
It is incremented by or continues to be incremented by.
When first streamflow and the second streamflow are not up to preset range, first brightness value and described the
When two brightness values reach preset range, include: to vehicle windscreen wiper control
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, first brightness value and described second bright
When angle value reaches preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper.
First water flow and second water flow are obtained, when the vehicle windscreen wiper runs to the left side, is obtained
Third water flow obtains the 4th water flow when the vehicle windscreen wiper runs to the right, and the third water flow is described the
The outer left side water flow of secondary vehicle window, the 4th water flow are second of the right water flow outside second of vehicle window, compare institute
The first water flow and the third water flow are stated, if first water flow is greater than the third water flow, controls the vehicle rain
Curette backswing is run slowly, the wiper geard-down speed be first water flow and the third water flow difference with it is described
The ratio of first water controls the vehicle windscreen wiper backswing speedup fortune if first water flow is less than the third water flow
Row, wherein speedup amplitude is the ratio of first water flow and the third water flow difference and first water, compares institute
The second water flow and the 4th water flow are stated, if second water flow is greater than the 4th water flow, controls the vehicle rain
Curette backswing is run slowly, the wiper geard-down speed be second water flow and the 4th water flow difference with it is described
The ratio of second water controls the vehicle windscreen wiper backswing speedup fortune if second water flow is less than the 4th water flow
Row, wherein speedup amplitude is the ratio of second water flow and the 4th water flow difference and second water, specific to go back
The following steps are included:
S01: obtaining the first streamflow and the second streamflow, judges the difference and the second water flow of the first streamflow and the second streamflow
Whether the ratio of amount is greater than 10%, controls vehicle windscreen wiper if more than 10% and carries out speedup movement；
S02: third streamflow and the 4th streamflow are obtained, judges the value and the first streamflow of third streamflow and the 4th streamflow
Change with the value of the second streamflow；
S03: it if first water flow is greater than the third water flow, controls the vehicle windscreen wiper backswing and runs slowly；
S04: it if second water flow is greater than the 4th water flow, controls the vehicle windscreen wiper backswing and runs slowly.
Claims (5)
1. one kind based on streamflow automatically control Chinese herbaceous peony windshield wiper control method, which is characterized in that including outside vehicle window the left side adopt
The first-class water inventory for collecting the water flow streamflow of vehicle window, the second flowing water of the water flow streamflow of the right acquisition vehicle window is total outside vehicle window
Amount number, obtains the first streamflow and the second streamflow, and first streamflow is the outer left side streamflow of vehicle window, second flowing water
Amount is the outer the right streamflow of vehicle window, judge first streamflow and second streamflow change be in preset range,
And the swing speed of the variation control Chinese herbaceous peony windshield wiper according to the first flow and second streamflow, specifically further include with
Lower step.
2. step S1: the flowing water total amount on the outer both sides of vehicle window is obtained, when both sides flowing water total amount reaches in preset range model outside vehicle window
Automatically starting vehicle wiper afterwards, wherein preset range is the entry condition value being set in advance, by user's sets itself；
Step S2: first water flow and second water flow outside vehicle window are obtained, judges first water flow and institute
It states whether the second water flow reaches pre-set value, the vehicle windscreen wiper is controlled if reaching pre-set value and carries out movement velocity
It is incremented by or successively decreases；
Step S3: the third water flow and the 4th water flow outside vehicle window are obtained, judges the third water flow and institute
It states whether the 4th water flow reaches pre-set value, the vehicle windscreen wiper is controlled if reaching pre-set value and carries out movement velocity
Stop being incremented by or continues to be incremented by；
It is as described in claim 1 a kind of based on streamflow automatic control Chinese herbaceous peony windshield wiper control method, which is characterized in that work as institute
It states the first streamflow and when the second streamflow is not up to preset range, first brightness value reaches with second brightness value
When preset range, include: to vehicle windscreen wiper control
When wiper is just in starter, reduces the vehicle windscreen wiper speed of service and the starting of wiper is automatically closed；
When described when the first streamflow and the second streamflow reach preset range, include: to vehicle windscreen wiper control
Calculate the vehicle windscreen wiper speed of service, increased according to the variation of first streamflow and second streamflow or
Reduce the speed of service of the vehicle windscreen wiper.
3. as described in claim 1 a kind of based on streamflow automatic control Chinese herbaceous peony windshield wiper control method, which is characterized in that obtain
First water flow and second water flow are taken, when the vehicle windscreen wiper runs to the left side, obtains third water flow,
When the vehicle windscreen wiper runs to the right, the 4th water flow is obtained, the third water flow is outside second of vehicle window
Left side water flow, the 4th water flow are second of the right water flow outside second of vehicle window, compare first water flow
Amount and the third water flow control the vehicle windscreen wiper backswing and subtract if first water flow is greater than the third water flow
Speed operation, the wiper geard-down speed are first water flow and the third water flow difference and first water
Than controlling the vehicle windscreen wiper backswing speedup operation, wherein speedup if first water flow is less than the third water flow
Amplitude is the ratio of first water flow and the third water flow difference and first water, compares second water flow
It controls the vehicle windscreen wiper backswing if second water flow is greater than the 4th water flow with the 4th water flow and slows down
Operation, the wiper geard-down speed are second water flow and the 4th water flow difference and second water
Than controlling the vehicle windscreen wiper backswing speedup operation, wherein speedup if second water flow is less than the 4th water flow
Amplitude is the ratio of second water flow and the 4th water flow difference and second water.
4. one kind as described in claim 1-3 any claim is based on streamflow and automatically controls Chinese herbaceous peony windshield wiper controlling party
Method, which is characterized in that it is further comprising the steps of that the vehicle windscreen wiper is controlled to streamflow variation:
(1): obtaining the first streamflow and the second streamflow, judge the difference and the second water flow of the first streamflow and the second streamflow
Whether the ratio of amount is greater than 10%, controls vehicle windscreen wiper if more than 10% and carries out speedup movement；
(2): obtaining third streamflow and the 4th streamflow, judge the value and the first streamflow of third streamflow and the 4th streamflow
Change with the value of the second streamflow；
(3): if first water flow is greater than the third water flow, controlling the vehicle windscreen wiper backswing and run slowly；
(4): if second water flow is greater than the 4th water flow, controlling the vehicle windscreen wiper backswing and run slowly.
5. one kind as described in claim 1-4 any claim is based on streamflow and automatically controls Chinese herbaceous peony windshield wiper controlling party
Method, which is characterized in that then control the vehicle when the first water flow total amount and the second water flow total amount reach pre-set value
Wiper stops wiper operation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446869.3A CN109334611A (en) | 2018-11-29 | 2018-11-29 | One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811446869.3A CN109334611A (en) | 2018-11-29 | 2018-11-29 | One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109334611A true CN109334611A (en) | 2019-02-15 |
Family
ID=65318717
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811446869.3A Withdrawn CN109334611A (en) | 2018-11-29 | 2018-11-29 | One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109334611A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3521686A1 (en) * | 1985-04-29 | 1986-12-18 | Richter, Hans-Jürgen, Dr., 8035 Gauting | Monitoring device for determining the degree of transparency of window panes |
| US20040144911A1 (en) * | 1997-09-16 | 2004-07-29 | Stam Joseph S. | Moisture sensor and windshield fog detector |
| CN1651288A (en) * | 2004-02-06 | 2005-08-10 | 株式会社电装 | Wiper control apparatus and method for automatic vehicular wiping |
| CN102069761A (en) * | 2010-11-23 | 2011-05-25 | 江苏日盈电器有限公司 | Rainfall and sunshine sensing control system for vehicle |
| CN202320215U (en) * | 2011-11-27 | 2012-07-11 | 姜玉春 | Automatic speed regulation control device of windscreen wiper for vehicle |
| CN105599726A (en) * | 2016-02-02 | 2016-05-25 | 北京小米移动软件有限公司 | Windscreen wiper control method and device |
| US20180105139A1 (en) * | 2016-10-14 | 2018-04-19 | Hyundai Motor Company | Rain sensor of vehicle, and method of controlling the same |
-
2018
- 2018-11-29 CN CN201811446869.3A patent/CN109334611A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3521686A1 (en) * | 1985-04-29 | 1986-12-18 | Richter, Hans-Jürgen, Dr., 8035 Gauting | Monitoring device for determining the degree of transparency of window panes |
| US20040144911A1 (en) * | 1997-09-16 | 2004-07-29 | Stam Joseph S. | Moisture sensor and windshield fog detector |
| CN1651288A (en) * | 2004-02-06 | 2005-08-10 | 株式会社电装 | Wiper control apparatus and method for automatic vehicular wiping |
| CN102069761A (en) * | 2010-11-23 | 2011-05-25 | 江苏日盈电器有限公司 | Rainfall and sunshine sensing control system for vehicle |
| CN202320215U (en) * | 2011-11-27 | 2012-07-11 | 姜玉春 | Automatic speed regulation control device of windscreen wiper for vehicle |
| CN105599726A (en) * | 2016-02-02 | 2016-05-25 | 北京小米移动软件有限公司 | Windscreen wiper control method and device |
| US20180105139A1 (en) * | 2016-10-14 | 2018-04-19 | Hyundai Motor Company | Rain sensor of vehicle, and method of controlling the same |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109229061A (en) | A kind of wiper and rain scrape control method | |
| CN106945637B (en) | A kind of rain blowing controlled system and its method based on automobile data recorder | |
| CN105291760B (en) | A kind of control method of on-board air conditioner, apparatus and system | |
| CN107323338A (en) | Vehicle turn light control system, control method and vehicle | |
| CN110406346A (en) | Air conditioning control method, system and vehicle based on Image Acquisition | |
| CN110356313A (en) | A kind of method and system promoting vehicle security drive | |
| CN113978420A (en) | Vehicle control system and method based on rainfall monitoring | |
| CN108528167A (en) | A kind of car weather preconditioning approach and interior weather precondition system | |
| CN109969088A (en) | Electronics external rearview mirror system and vehicle | |
| CN109334611A (en) | One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on streamflow | |
| CN109869067A (en) | A kind of vehicle window automatic control system based on car networking and precipitation rain fall sensor | |
| CN112208469B (en) | Automobile driver sight management system | |
| CN109291883A (en) | One kind automatically controlling Chinese herbaceous peony windshield wiper control method based on brightness and streamflow | |
| CN109050220A (en) | A kind of sunroof control system, skylight of vehicle and vehicle | |
| CN105946504A (en) | Method and device for controlling running modes of vehicle-mounted air conditioner | |
| CN105929776A (en) | System for analyzing and controlling degree of influence of frost and fog on driving vision and control method | |
| CN201581766U (en) | Automatic door-window | |
| CN113147683B (en) | Multi-parameter panoramic sunroof management platform | |
| CN109334612A (en) | A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy based on streamflow and brightness | |
| CN109291884A (en) | A kind of vehicle windscreen wiper operation method for preventing fixed running frequency from causing to feel sleepy | |
| CN213228235U (en) | Cabin environmental control system and driving | |
| CN106828011A (en) | Control method, device and vehicle for mounted air conditioner system | |
| CN203391601U (en) | Vehicle telescope shading canopy | |
| CN202896419U (en) | Anti-dazzle control device for night driving | |
| CN105292064A (en) | Windscreen wiper capable of realizing automatic speed adjustment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190215 |
|
| WW01 | Invention patent application withdrawn after publication |