Summary of the invention
Technical matters to be solved by this invention provides a kind of vehicle paddle safety system and method for work thereof, improves the vehicle safety performance in the situation of paddling.
For solving the problems of the technologies described above, it is as follows to the invention provides scheme:
A kind of vehicle safety system of paddling comprises sensor group, controller and a plurality of actr; Described sensor group comprises the sensor of paddling, seat sensor and engine ignition sensor, and described controller is connected with described a plurality of actrs and each sensor respectively, wherein,
Described controller receives the detection signal of each sensor output, according to the control policy that the detection signal that receives mates, determines the action that each actr need to be carried out, and sends corresponding action command to each actr;
Each actr receives the action command that described controller sends, the unlatching of control vehicle window, door lock and alerting signal or close.
Preferably, above-mentioned vehicle is paddled in the safety system,
The described sensor setting of paddling detects the situation of paddling of vehicle and sends the indicator signal of paddling to controller at vehicle motor admission port place;
Described seat sensor is arranged on the seat, and the stressing conditions that detects seat sends the carrying indicator signal to controller;
Described engine ignition sensor detects driving engine and whether is in operative condition, sends the mode of operation indicator signal to described controller.
Preferably, above-mentioned vehicle is paddled in the safety system,
Described a plurality of actr comprises automatically controlled window regulator, door lock controller, instrument and annunciator.
Preferably, above-mentioned vehicle is paddled in the safety system,
describedly paddle that indicator signal indication vehicle is in the danger of paddling, be loaded with the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in operative condition, described controller sends open command, sends unlock command and send alarm command to described instrument and annunciator to described door lock controller to automatically controlled window regulator;
Described automatically controlled window regulator receives described open command, opens corresponding automobile door glass according to described open command; Described door lock controller receives described unlock command, according to described unlock command car door is carried out release; Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
Preferably, above-mentioned vehicle is paddled in the safety system,
describedly paddle that indicator signal indication vehicle is in the danger of paddling, do not have the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in operative condition, described controller sends alarm command to described instrument and annunciator;
Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
Preferably, above-mentioned vehicle is paddled in the safety system,
describedly paddle that indicator signal indication vehicle is in the danger of paddling, do not have the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in non-operative condition, described controller sends alarm command to described instrument and annunciator;
Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
Preferably, above-mentioned vehicle is paddled in the safety system,
describedly paddle that indicator signal indication vehicle is in the danger of paddling, be loaded with the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in non-operative condition, described controller sends open command, sends unlock command and send alarm command to described instrument and annunciator to described door lock controller to automatically controlled window regulator;
Described automatically controlled window regulator receives described open command, opens corresponding automobile door glass according to described open command; Described door lock controller receives described unlock command, according to described unlock command car door is carried out release; Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
Preferably, above-mentioned vehicle is paddled in the safety system,
Described automatically controlled window regulator was opened corresponding automobile door glass according to described open command after, described controller was forbidden the rise function of described automatically controlled window regulator; And after described door lock controller carried out release according to described unlock command to car door, described controller was forbidden the locking functions of described door lock controller.
Preferably, above-mentioned vehicle is paddled in the safety system, also comprises:
Electric power system, described electric power system is powered to described a plurality of actrs by described controller.
The method of work that the embodiment of the invention also provides a kind of vehicle to paddle safety system, the described vehicle system of paddling comprises sensor group, controller and a plurality of actr; Described sensor group comprises the sensor of paddling, seat sensor and engine ignition sensor, and described controller is connected with described a plurality of actrs and each sensor respectively, and described method comprises:
Receive the detection signal of each sensor output, the control policy that mates according to the detection signal that receives, determine the action that each actr need to be carried out, and to action command corresponding to each actr transmission, so that each actr according to the action command of described controller transmission, is controlled the unlatching of vehicle window, door lock and alerting signal or is closed.
Can find out from the above, vehicle provided by the invention paddle safety system and method for work thereof, under vehicle is being paddled situation, can according to whether there being the situation such as people to realize the Comprehensive Control of vehicle window and door lock, instrument and warning in the car, improved vehicle paddle safety and reliability in the situation.
The specific embodiment:
For making the purpose, technical solutions and advantages of the present invention clearer, describe the present invention below in conjunction with the accompanying drawings and the specific embodiments.
The embodiment of the invention provides a kind of vehicle safety system (WSS, Wading Safe System) of paddling, hereinafter again referred to as WSS.As shown in Figure 1, this system comprises WSS sensor group 1, controller 2 and a plurality of actr 3.
Described sensor group 1 can be at least a in sensor, seat sensor and the engine ignition sensor of paddling.Concrete, the described sensor setting of paddling is at vehicle motor admission port place, detects engine inlet port and whether is about to water inlet and judges the paddle degree of risk of situation of vehicle, sends the indicator signal of paddling to controller.Described seat sensor is arranged on the seat, and the stressing conditions that detects seat sends the carrying indicator signal to controller, is used to indicate whether be loaded with the passenger in the car.Seat sensor can be arranged on the main driver's seat, also can all arrange one on each seat.Described engine ignition sensor detects driving engine and whether is in operative condition, sends the mode of operation indicator signal to described controller.
Described a plurality of actr 3 specifically can be one or more in automatically controlled window regulator, door lock controller, instrument and the annunciator etc., and the setting position of actr can be same as the prior art, repeats no more herein.
Described controller 2 is connected with described a plurality of actrs 3 and each sensor 1 respectively.
In the embodiment of the invention, described controller 2 receives the detection signal of each sensor output, according to the control policy that the detection signal that receives mates, determines the action that each actr need to be carried out, and sends corresponding action command to each actr.Each actr then receives the action command that described controller sends, the unlatching of control vehicle window, door lock and alerting signal or close.
In the said system, the signal that controller 2 transmits according to sensor group 1, judge the hazard level of vehicle in the situation of paddling, simultaneously send instruction according to situations the such as whether people are arranged in the car to actr, realized the Comprehensive Control of (Qianmen and/or back door) vehicle window and door lock, instrument and warning by actr, when the vehicle safety situation was warned, more occupant's escape provided necessary condition.
Among Fig. 1, the signal that transmits according to WSS sensor 1 when WSS controller 2 judges that vehicle is in the dangerous situation lower time of paddling, WSS controller 2 is comprehensively judged according to the sensor signal of paddling, seat signal and the engine rotational speed signal etc. of the WSS sensor 1 of collecting, judge the control policy that these signals mate, control policy according to coupling is determined the action that each actr should be carried out, thereby sends corresponding action command to actr.
As a kind of preferred implementation, can carry out in the following manner policy control in the embodiment of the invention:
1) if nobody but engine running in WSS controller 2 inspection vehicles, then WSS activates " alert mode ", sends signal to WSS actr 3 simultaneously, at this moment, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, door lock attonity, back door glass attonity.
In this control policy, when describedly paddle that indicator signal indication vehicle is in the danger of paddling, do not have the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in operative condition, described controller sends alarm command to described instrument and annunciator;
Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
2) if simultaneously engine running of people is arranged in WSS controller 2 inspection vehicles, then WSS activates " safety mode ", sends signal to WSS actr 3 simultaneously, at this moment, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, door lock release, back door glass standard-sized sheet.
In this control policy, when describedly paddle that indicator signal indication vehicle is in the danger of paddling, be loaded with the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in operative condition, described controller sends open command, sends unlock command and send alarm command to described instrument and annunciator to described door lock controller to automatically controlled window regulator;
Described automatically controlled window regulator receives described open command, opens corresponding automobile door glass according to described open command; Described door lock controller receives described unlock command, according to described unlock command car door is carried out release; Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
3) if nobody and driving engine do not turn round in WSS controller 2 inspection vehicles, then WSS activates " alert mode ", sends signal to WSS actr 3 simultaneously, at this moment, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, door lock attonity, back door glass attonity.
In this control policy, when describedly paddle that indicator signal indication vehicle is in the danger of paddling, do not have the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in non-operative condition, described controller sends alarm command to described instrument and annunciator;
Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
4) if in WSS controller 2 inspection vehicles people is arranged but driving engine does not turn round, then WSS activates " safety mode ", sends signal to WSS actr 3 simultaneously, at this moment, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, alarm equipment alarm, instrument Warning light quickflashing, two geing out of the way opened, door lock release, back door glass standard-sized sheet.
In this control policy, when describedly paddle that indicator signal indication vehicle is in the danger of paddling, be loaded with the passenger in the described carrying indicator signal indication vehicle, when described mode of operation indicator signal indication driving engine is in non-operative condition, described controller sends open command, sends unlock command and send alarm command to described instrument and annunciator to described door lock controller to automatically controlled window regulator;
Described automatically controlled window regulator receives described open command, opens corresponding automobile door glass according to described open command; Described door lock controller receives described unlock command, according to described unlock command car door is carried out release; Described instrument receives described alarm command, opens the instrument Warning light according to described alarm command; Described annunciator receives described alarm command, sends alerting signal and opens two the sudden strain of a muscle according to described alarm command.
In above-mentioned 4 kinds of situations, as long as after described automatically controlled window regulator was opened corresponding automobile door glass according to described open command, described controller was namely forbidden the rise function of described automatically controlled window regulator; And after described door lock controller carried out release according to described unlock command to car door, described controller was namely forbidden the locking functions of described door lock controller.Like this, if the door lock automatic unlocking of full car, then door lock can not be locked again.After vehicle Qianmen and/or back door vehicle window fall, can not again rise, thereby prevent car door and/or vehicle window deadlock, guaranteed the reliability of user's means of escape, avoided the control of user's mistake or dangerous situation is estimated deficiency and the potential safety hazard that causes such as dealt with improperly.As wanting to recover the normal function of above-mentioned controller, include but not limited to by being recovered by control button in a series of cars of certain regular operation, or process by authorised dealer etc.
In addition, be further to improve the execution reliability of each actr, the vehicle of the embodiment of the invention safety system of paddling can also include a cover electric power system, by described controller described a plurality of actrs is powered.As a kind of preferred implementation, described electric power system can be circuit kit system independently, specifically can be arranged on vehicle roof is affected by flood to reduce it possibility, like this, no matter whether vehicle starts, whether car key is correctly inserted and car in whether the situation such as people is arranged, each actr all can be powered as required by controller, and the actr that the fault that causes of avoiding paddling causes is malfunctioning, improves the reliability and safety of vehicle control.
Based on above system, the method of work that the embodiment of the invention also provides a kind of vehicle to paddle safety system, be applied in the said system, described method comprises: the detection signal that receives each sensor output, the control policy that mates according to the detection signal that receives, determine the action that each actr need to be carried out, and to action command corresponding to each actr transmission, so that each actr according to the action command of described controller transmission, is controlled the unlatching of vehicle window, door lock and alerting signal or is closed.
The above only is embodiments of the present invention; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the principle of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.