CN105205897A - Statistic system and statistic method for number of passengers in electric motor coach - Google Patents
Statistic system and statistic method for number of passengers in electric motor coach Download PDFInfo
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- CN105205897A CN105205897A CN201510679563.2A CN201510679563A CN105205897A CN 105205897 A CN105205897 A CN 105205897A CN 201510679563 A CN201510679563 A CN 201510679563A CN 105205897 A CN105205897 A CN 105205897A
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Abstract
The invention discloses a statistic system and a statistic method for the number of passengers in an electric motor coach. The statistic system comprises a first pressure collecting module, a second pressure collecting module, a pre-storing module and a statistic module, wherein the first pressure collecting module is arranged in a first pedal at a front door of the electric motor coach and used for collecting first pressure signals generated when the passengers get on the electric motor coach and tread on the first pedal at the front door in real time; the second pressure collecting module is arranged in a first pedal at a rear door of the electric motor coach and used for collecting second pressure signals generated when the passengers get off the electric motor coach and tread on the first pressure pedal at the rear door in real time; the pre-storing module is used for pre-storing the approved passengers capacity of the electric motor coach; the statistic module is used for counting the number of times collected by the first pressure collecting module and the second pressure collecting module in real time and counting the real-time number of the passengers in the electric motor coach according to the number of times collected by the first pressure collecting module and the second pressure collecting module.
Description
Technical field
The present invention relates to a kind of passengers quantity statistical system and statistical method of electronic passenger train.
Background technology
Electric motor car, i.e. electrically driven vehicle, have another name called electricity and drive.Electric motor car is divided into alternating current electric vehicle and DC electric car.The electric motor car of usual theory is using battery as energy source, by the parts such as controller, motor, by electric energy conversion is
mechanical energymotion, to control the vehicle that size of current changes speed.Electronic passenger train is than the more environmental protection of traditional fuel bus, more energy-conservation, and therefore electronic passenger train becomes main flow gradually.
In prior art; particularly long-distance passenger transportation car, need the passenger train etc. that travels on expressway; to run at high speed on highway or expressway owing to considering; the personal safety of protection occupant, protection vehicle safety, therefore; require that the passenger on passenger train can not exceed accurate manned number; and traditional way normally needs a full-time staff to add up at car door mouth, once the statistics number obtained in car reached accurate carry quantity after, then start vehicle.But, there are a lot of passenger train needs several websites in the process of moving by stopping, for the passenger loading of each website or get off for the personnel in car, therefore, even if there are full-time personnel also can not carry out accurately, fast adding up, and this statistical method is very backward, a car at least needs engagement full-time staff, wastes human cost greatly.
Summary of the invention
For above-mentioned the deficiencies in the prior art, technical matters to be solved by this invention is: passengers quantity statistical system and the statistical method that namely can count the electronic passenger train of number of people in car while providing a kind of passenger to get on and off accurately.
For solving the problems of the technologies described above, the technical scheme that the present invention takes is: the passengers quantity statistical system providing a kind of electronic passenger train, comprising:
First pressure acquisition module, is located in first pedal at the front door place of described electronic passenger train, for riding the first pedal being positioned at front door place during Real-time Collection passenger loading and the first pressure signal produced;
Second pressure acquisition module, is located in first pedal at the tail gate place of described electronic passenger train, for riding the first pressure pedal being positioned at tail gate place during Real-time Collection passenger getting off car and the second pressure signal produced;
Pre-storing module, for the manned number of standard of the described electronic passenger train that prestores;
Statistical module, for the number of times that real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module.
Further, described statistical module is also for calculating the quantity of remaining seat in car in real time according to the number of real-time statistics.
Further, also comprise the first broadcast device, be located in electronic passenger train, for real-time broadcasting number of people in car, parking stall remainder.
Further, also comprise the 3rd pressure acquisition module be located on each seat, for gathering the pressure that passenger applies pressure on described seat;
Described first broadcast device comprises a processing module and a memory module, described memory module stores the distribution map at all seats in passenger train, the 3rd pressure acquisition module corresponding on each seat and the corresponding relation at each seat and the unique identifier of each the 3rd pressure acquisition module;
When described 3rd pressure acquisition module acquires is to when having pressure, the 3rd pressure signal collected is sent to the processing module of described first broadcast device, wherein, described 3rd pressure signal carries the unique identifier of affiliated 3rd pressure acquisition module;
The 3rd pressure signal that described processing module is used for according to receiving carries out Treatment Analysis, to obtain the unique identifier of the 3rd pressure acquisition module, to obtain the 3rd pressure acquisition module sending the 3rd pressure signal, obtain the distributed intelligence of remaining seat according to described corresponding relation and distribution map analysis; Described first broadcast device carries out the report of remaining seat and distributing position thereof according to the remaining seat distributed intelligence that described processing module analysis obtains.
Further, also comprise the second broadcast device being located at described electronic passenger train outside surface, for real-time broadcasting number, parking stall remainder.
Further, after the car load of described electronic passenger train powers on, described statistical module carries out initialization, is reset by previous statistical number of person.
Further, also comprise:
Described signal conversion module, for receiving the first pressure signal and the second pressure signal, and exports the first electric signal to described control module according to the first pressure signal received and/or the second pressure signal; And
Described control module, for controlling Car's door controlling current supply circuit and the driving power current supply circuit dead electricity of described electric bus according to the first electric signal received, Car's door controlling current supply circuit and driving power current supply circuit also for controlling electric bus according to the second electric signal received obtain electric.
Further, also comprise:
Timing module, pressure signal for receiving described signal conversion module the last time carries out timing, if the time of recording exceed default time value and described signal conversion module does not continue to receive pressure signal again time, the Car's door controlling current supply circuit and the driving power current supply circuit that control described electronic passenger train obtain electric.
Further, described first pressure acquisition module and the second pressure acquisition module are resistive pressure sensor; When the pressure of described resistive pressure sensor reaches default force value, export first resistance value to described signal conversion module, described signal conversion module exports the first electric signal according to described first resistance value; When the force value of described resistive pressure sensor does not reach default force value, export one and be less than the second resistance value of the first resistance value to described signal conversion module, described signal conversion module exports the second electric signal according to described second resistance value.
For solving the problems of the technologies described above, another technical scheme that the present invention takes is: the statistical method providing a kind of electronic passenger train, comprises the following steps:
The standard of electric motor coach of prestoring cuts number;
The first pedal being positioned at front door place and the first pressure signal produced is ridden when obtaining passenger loading by the first pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
The first pedal being positioned at tail gate place and the second pressure signal produced is ridden when obtaining passenger loading by the second pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
The number of times that real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module.
The passengers quantity statistical system of the electronic passenger train of the present invention and statistical method, utilize first pressure acquisition module, second pressure acquisition module and the statistical module of design on two car doors, the number in the vehicle of current driving in car can be counted easily, and the remainder at seat, for driver and passenger all provide great convenience, avoid the time wasting passenger, ensure that safety and traffic safety by bus.The manner statistics accurately, without the need to engaging full-time staff to add up, has saved human cost.By such scheme, the strict number controlled in car, prevents overload, adds traffic safety and personal safety.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the block scheme of passengers quantity statistical system first embodiment of the electronic passenger train of the present invention.
Fig. 2 is the block scheme of passengers quantity statistical system second embodiment of the electronic passenger train of the present invention.
Fig. 3 is the process flow diagram of statistical method first embodiment of the electronic passenger train of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, Fig. 1 is the block scheme that the passengers quantity department of statistic of the electronic passenger train of the present invention unifies embodiment.The passengers quantity statistical system of the electronic passenger train of the present embodiment, comprise: the first pressure acquisition module, be located in first pedal at the front door place of described electronic passenger train, for riding the first pedal being positioned at front door place during Real-time Collection passenger loading and the first pressure signal produced; Second pressure acquisition module, is located in first pedal at the tail gate place of described electronic passenger train, for riding the first pressure pedal being positioned at tail gate place during Real-time Collection passenger getting off car and the second pressure signal produced; Pre-storing module, for the manned number of standard of the described electronic passenger train that prestores; Statistical module, for the number of times that real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module.
The passenger train that the electronic passenger traffic car owner of the present embodiment will refer to long-distance passenger transportation car or can not overload because travelling through street or expressway or other factors.Certainly, also short-working bus is applicable to.
Described electronic passenger train has front door and tail gate, has a pedal (the first pedal), have two pedals in tail gate position in front door position.First pedal of tail gate is liftoff nearest pedal.Certainly, in other examples, the first pedal of tail gate also can be and is positioned at another one pedal.
Described first pressure acquisition module is located in the first pedal of front door position, and below the lower surface being specifically arranged on the upper epidermis of this first pedal, the collecting part of the first pressure acquisition module contacts with the lower surface of above-mentioned upper epidermis.Described second pressure acquisition module, is located in the second pedal of tail gate position, and the mode of set-up mode and the first pressure acquisition module is same or similar.Intelligible, in other examples, the number of described pressure acquisition module can be determined according to the car door quantity of the electronic passenger train in different model different instances, as long as can guarantee to be provided with pressure acquisition module on first pedal at each car door place.
In the present embodiment, when car load powers on, namely initialization is carried out to statistical module, clear operation is carried out to the quantity of adding up before this, so that statistics each time.Certainly, in other examples, also initialization clear operation can be carried out by arranging the mode resetting button.
Described statistical module comprises:
Demographics of getting on the bus module, for superpose statistics first pressure acquisition module collect the number of times of the first force value, represent a passenger loading each time; In this example, a force value can be prestored, when the force value collected is greater than the force value that this prestores, just be considered as really collecting the first force value, when the force value prestored described in being less than or equal to, be not then considered as collecting the first force value, do not superpose and record this number of times.So, the number of getting on the bus can be added up more accurately.
This force value prestored, can prestore in the first pressure acquisition module and the second pressure acquisition module respectively, when after the first pressure acquisition module and the second pressure acquisition module acquires to pressure signal, pressure signal and the force value prestored are compared, when being greater than the force value prestored, just signal is sent to described statistical module.
Demographics of getting off module, for superpose statistics second pressure acquisition module collect the number of times of the second force value, represent a passenger getting off car each time; In this example, a force value is prestored or the force value that prestores in advance according to above-mentioned, when the force value collected is greater than the force value that this prestores, just be considered as really collecting the second force value, when the force value prestored described in being less than or equal to, then be not considered as collecting the first force value, do not superpose and record this number of times.So, the number of getting off can be added up more accurately.
Number of people in car statistical module, for adding up the number in the car that obtains according to the last time, number of getting on the bus that current real-time statistics obtains and the number of getting off calculate, and obtains the residue number in the car of current time.Such as last number of people in car is 10 people, and the current number of getting on the bus collected is 5 people, and the current number of getting off collected is 2 people, and the residue number so then calculated in current time car is 13 people.
In the present embodiment, described statistical module is also selectable to be comprised: remaining seat statistical module in car, for according to remaining the quantity that number calculates remaining seat in car in real time in the car of real-time statistics.
In the present embodiment, also selectablely comprise the first broadcast device, be located in electronic passenger train, for real-time broadcasting number, parking stall remainder.Also selectable comprise be located on each seat and with each seat the 3rd pressure acquisition module one to one, whether have passenger for responding to corresponding seat.Particularly:
Described first broadcast device comprises: a processing module and a memory module, described memory module stores the distribution map at all seats in passenger train, the 3rd pressure acquisition module corresponding on each seat and the corresponding relation at each seat and the unique identifier of each the 3rd pressure acquisition module; When described 3rd pressure acquisition module acquires is to when having pressure, the 3rd pressure signal collected is sent to the processing module of described first broadcast device, wherein, described 3rd pressure signal carries the unique identifier of affiliated 3rd pressure acquisition module; The 3rd pressure signal that described processing module is used for according to receiving carries out Treatment Analysis, to obtain the unique identifier of the 3rd pressure acquisition module, to obtain the 3rd pressure acquisition module sending the 3rd pressure signal, obtain the distributed intelligence of remaining seat according to described corresponding relation and distribution map analysis; Described first broadcast device carries out the report of remaining seat according to the remaining seat distributed intelligence that described processing module analysis obtains.
Described first broadcast device is a display device with loudspeaker, and it can utilize the original display device of vehicle to report, and can be designed as after passenger loading, vehicle reports in a predetermined amount of time after continuing to start.
So, described first broadcast device can report the quantity of remaining seat, the position of remaining seat, and passenger can take one's seat according to the remaining position of finding being labeled with the distribution plan of rest position and/or the fast position of voice broadcast demonstrated.For passenger provides conveniently.
In the present embodiment, also selectablely comprise the second broadcast device being located at described electronic passenger train outside surface, for real-time broadcasting number, parking stall remainder.The function of the second broadcast device or structure can also be same or similar with the second broadcast device, and the word that LED also can be utilized to make and numeral are reported.The number obtained when real-time statistics is identical with accurate number of cutting, then the first broadcast device and/or the second broadcast device report full of information immediately, the passenger that instant notice is not got on the bus and driver, after passenger knows, then no longer waste the unnecessary time.
In this enforcement, also selectablely comprise a control module, for after the number overload that obtains when real-time statistics, control the driving power current supply circuit dead electricity of vehicle electric passenger train, until when number does not overload, then control driving power current supply circuit and obtain electric.
Embodiment of the present invention, utilize first pressure acquisition module, second pressure acquisition module and the statistical module of design on two car doors, the number in the vehicle of current driving in car can be counted easily, and the remainder at seat, for driver and passenger all provide great convenience, avoid the time wasting passenger, ensure that safety and traffic safety by bus.The manner statistics accurately, without the need to engaging full-time staff to add up, has saved human cost.By such scheme, the strict number controlled in car, prevents overload, adds traffic safety and personal safety.
Refer to Fig. 2, Fig. 2 is the block scheme of passengers quantity statistical system second embodiment of the electronic passenger train of the present invention.The present embodiment comprise with the first example structure or function same or analogous: the first pressure acquisition module, the second pressure acquisition module and statistical module, also selectively comprise and the first example structure or same or analogous first broadcast device of function, the second broadcast device, control module etc.The passengers quantity statistical system of the electronic passenger train of the present embodiment and the difference of the first embodiment are:
Also comprising signal conversion module, for receiving the first pressure signal and the second pressure signal, and exporting the first electric signal to described control module according to the first pressure signal received and/or the second pressure signal.In the present embodiment, described control module, also for controlling Car's door controlling current supply circuit and the driving power current supply circuit dead electricity of described electric bus according to the first electric signal received, Car's door controlling current supply circuit and driving power current supply circuit also for controlling electric bus according to the second electric signal received obtain electric.Particularly: described signal conversion module is all connected with the first pressure acquisition module and the second pressure acquisition module, when the first pressure acquisition module first collects described first pressure signal, described signal conversion module then first processes the first pressure signal, when the second pressure acquisition module first collects described second pressure signal, described signal conversion module then first processes the second pressure signal.
Preferably, under described first pressure acquisition module is used for the state of opening in the front door of electronic passenger train, gather the first pressure signal of first pedal at front door place, under described second pressure acquisition module is used for the state of opening at the tail gate of electronic passenger train, gather the second pressure signal of first pedal at tail gate place.Wherein a kind of implementation is: when described front door and/or tail gate are opened, their drive motor has the action of rotating towards a direction, after control module learns this action, then the first pressure acquisition module and/or the second pressure acquisition module is driven to start working.Wherein another kind of implementation is: by the image acquisition of camera head, and control module obtains front door and/or whether tail gate is opened through the analysis of image motion track; Open if analysis result is front door, control module then sends control signal, controls the first pressure acquisition module and starts collecting work; Open if analysis result is tail gate, control module then sends another control signal, controls the second pressure acquisition module and starts collecting work; If analysis result is tail gate, tail gate is all opened, then control module sends two control signals, controls the first pressure acquisition module respectively and the second pressure acquisition module all starts collecting work.Intelligible, in the embodiment that other are different, be not limited to above-mentioned two kinds of analysis modes, different analysis modes can also be had, as long as can whether start by the definite analysis car door that obtains electronic passenger train.
In the present embodiment, described first pressure acquisition module and the second pressure acquisition module are resistive pressure sensor.In this programme, identical with the first embodiment, be previously stored with a default force value (identical with above-mentioned default force value), this force value preset can prestore in each resistive pressure sensor, when the pressure of described resistive pressure sensor meets or exceeds default force value, export first resistance value to described signal conversion module (such as 5 Europe), described signal conversion module exports the first electric signal according to described first resistance value; When the force value of described resistive pressure sensor does not reach default force value, export one and be less than second resistance value (such as 1 Europe) of the first resistance value to described signal conversion module, described signal conversion module exports the second electric signal according to described second resistance value.Wherein: described first electric signal is 24V DC power signal, described first resistance value is converted to 24V DC power signal by described signal conversion module, described second electric signal is 1V DC power signal, and described second resistance value is converted to 1V DC power signal by described signal conversion module.In this programme, because resistive pressure sensor is without direct direct voltage output 24V, therefore, described signal conversion module is increased in this programme, to export 24V power supply signal and 1V power supply signal, programmable relay system (control module, such as PLC control module can be realized, relay) control, make the processing of circuit of its inside faster, more convenient.
In the present embodiment, described statistical system also comprises a timing module (such as timer), pressure signal for receiving described signal conversion module the last time carries out timing, if the time of recording exceed default time value and described signal conversion module does not continue to receive pressure signal again time, the Car's door controlling current supply circuit and the driving power current supply circuit that control described electronic passenger train obtain electric.Concrete, in embodiment, be previously provided with a default time value (such as 2 minutes), described timing module is when described signal conversion module receives corresponding pressure signal each time, namely start to carry out timing, when again having new pressure signal to come in described 2 minutes, then restart another timing, until more than 2 minutes and after there is no new pressure signal, described signal conversion module just sends the second electric signal to control module according to the above-mentioned time, obtain electric with the Car's door controlling current supply circuit and driving power current supply circuit that control described electronic passenger train.
In the present embodiment, described control module can adopt PLC control panel, control chip, controller, relay etc.In the present embodiment, can control separately the driving power current supply circuit of electronic passenger train and Car's door controlling current supply circuit part electric and dead electricity, also can by control car load power supply electricly with dead electricity, electronic passenger train is suspended to travel and make Car's door controlling in opening.
Embodiment of the present invention, when electronic passenger train suspends at car door, for passenger upper or under time, if have passenger loading or get off, first pressure acquisition module and/or the second pressure acquisition module will inevitably collect pressure signal, so namely signal conversion module sends the first electric signal to control module, after control module receives the first electric signal, instant control car door is opening and controls electronic passenger train time-out traveling, in this state, the driving power current supply circuit of car load is due to dead electricity, therefore, even if human pilot to put one's foot down, also electronic passenger traffic car can not be driven to travel, even if human pilot is pressed exit door and is driven button, also closing of the door can not be driven, prevent when upper and lower passenger, can ensure that passenger is not crushed by car door, ensure that passenger is upper and lower complete, electric motor car could normally travel, substantially increase the security of car load, add personal safety, avoid passenger's various matters that are injured and that cause because of injured.
When often receiving a pressure signal, increase timing module, contrast with the time preset, so, when dispatching from the factory or purchaser voluntarily can setup times value, to leave the sufficient interval time of exempting from passenger and getting on and off, prevent because interval time is shorter, electronic passenger train obtain electric after, driver by mistake super work and the car door that causes crushes the generation of the situations such as passenger, further increase the security of electronic passenger train, personal safety.
When gathering pressure signal, owing to adding preestablished pressure value, make the collection of force value more accurate, the pressure signal being only greater than this force value just can be sent to signal conversion module.Solve the situation of the first pressure acquisition module and the collection of the second pressure acquisition module mistake, such as, there is the luggage of constant weight, object etc.
Refer to Fig. 3, Fig. 3 is the process flow diagram of statistical method first embodiment of the electronic passenger train of the present invention.The statistical method of the electronic passenger train of the present embodiment comprises the following steps:
The standard of S101, the electric motor coach that prestores cuts number;
S102, ride the first pedal being positioned at front door place and the first pressure signal produced when obtaining passenger loading by the first pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
In the manner, electronic passenger train time-out traveling, car door opening can be determined by following manner, supply the state of passenger getting on/off:
One, when described front door and/or tail gate are opened, their drive motor has the action of rotating towards a direction, after control module learns this action, then drives the first pressure acquisition module and/or the second pressure acquisition module to start working.Its two, by the image acquisition of camera head, control module obtains front door and/or whether tail gate is opened through the analysis of image motion track; Open if analysis result is front door, control module then sends control signal, controls the first pressure acquisition module and starts collecting work; Open if analysis result is tail gate, control module then sends another control signal, controls the second pressure acquisition module and starts collecting work; If analysis result is tail gate, tail gate is all opened, then control module sends two control signals, controls the first pressure acquisition module respectively and the second pressure acquisition module all starts collecting work.Intelligible, in the embodiment that other are different, be not limited to above-mentioned two kinds of analysis modes, different analysis modes can also be had, as long as can whether start by the definite analysis car door that obtains electronic passenger train.
S103, ride the first pedal being positioned at tail gate place and the second pressure signal produced when obtaining passenger loading by the second pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
The number of times that S104, real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module;
S105, quantity according to the remaining seat added up in the electronic passenger train of real-time demographics that obtains.
In the second embodiment of statistical method of the present invention, when the first pressure acquisition module and/or the second pressure acquisition module acquires to pressure signal step after, also comprise:
S201, receive above-mentioned pressure signal by a signal conversion module, export the first electric signal to described control module according to the first pressure signal received and/or the second pressure signal;
In S201 step, after receiving described pressure signal by described signal conversion module, whether the pressure signal received described in judgement exceedes default force value, if be greater than default force value, then exports the first electric signal to control module;
S202, the Car's door controlling current supply circuit being controlled electronic passenger train by described control module and driving power current supply circuit dead electricity;
S203, when judge obtain described pressure signal be less than described default force value time, then export the control module of the second electric signal to car load;
S204, described control module obtain electric according to the Car's door controlling current supply circuit of the described electronic passenger train of the second electric signal control and driving power current supply circuit.
Embodiment of the present invention, when electronic passenger train suspends at car door, for passenger upper or under time, if having passenger loading or get off, the first pressure acquisition module and/or the second pressure acquisition module will inevitably collect pressure signal, statistical module real-time statistics number; Simultaneously, signal conversion module sends the first electric signal to control module according to the first pressure signal and/or the second pressure signal, after control module receives the first electric signal, instant control car door is opening and controls electronic passenger train time-out traveling, in this state, the driving power current supply circuit of car load is due to dead electricity, therefore, even if human pilot to put one's foot down, electronic passenger traffic car also can not be driven to travel, even if human pilot is pressed exit door and driven button, also closing of the door can not be driven; Prevent when upper and lower passenger, can ensure that passenger is not crushed by car door, ensure that passenger is upper and lower complete, electric motor car could normally travel, substantially increase the security of car load, add personal safety, avoid passenger's various matters that are injured and that cause because of injured.
Owing to adding preestablished pressure value, make the collection of force value more accurate, the pressure signal being only greater than this force value just can be sent to signal conversion module.Solve the situation of the first pressure acquisition module and the collection of the second pressure acquisition module mistake, such as, there is the luggage of constant weight, object etc.
The present embodiment, for the first embodiment of statistical method, in the manner, ensure that gathering pressure signal is gather when car door opening, if car door is not opened, need not gather; Therefore, when closing of the door, even if there is passenger at station on the first pedal, also any process can not be done.
These are only embodiments of the present invention; not thereby the scope of the claims of the present invention is limited; every utilize instructions of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (10)
1. a passengers quantity statistical system for electronic passenger train, comprising:
First pressure acquisition module, is located in first pedal at the front door place of described electronic passenger train, for riding the first pedal being positioned at front door place during Real-time Collection passenger loading and the first pressure signal produced;
Second pressure acquisition module, is located in first pedal at the tail gate place of described electronic passenger train, for riding the first pressure pedal being positioned at tail gate place during Real-time Collection passenger getting off car and the second pressure signal produced;
Pre-storing module, for the manned number of standard of the described electronic passenger train that prestores;
Statistical module, for the number of times that real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module.
2. the passengers quantity statistical system of electronic passenger train as claimed in claim 1, is characterized in that: described statistical module is also for calculating the quantity of remaining seat in car in real time according to the number of real-time statistics.
3. the passengers quantity statistical system of electronic passenger train as claimed in claim 2, is characterized in that: also comprise the first broadcast device, is located in electronic passenger train, for real-time broadcasting number of people in car, parking stall remainder.
4. the passengers quantity statistical system of electronic passenger train as claimed in claim 3, is characterized in that: also comprise the 3rd pressure acquisition module be located on each seat, for gathering the pressure that passenger applies pressure on described seat;
Described first broadcast device comprises a processing module and a memory module, described memory module stores the distribution map at all seats in passenger train, the 3rd pressure acquisition module corresponding on each seat and the corresponding relation at each seat and the unique identifier of each the 3rd pressure acquisition module;
When described 3rd pressure acquisition module acquires is to when having pressure, the 3rd pressure signal collected is sent to the processing module of described first broadcast device, wherein, described 3rd pressure signal carries the unique identifier of affiliated 3rd pressure acquisition module;
The 3rd pressure signal that described processing module is used for according to receiving carries out Treatment Analysis, to obtain the unique identifier of the 3rd pressure acquisition module, to obtain the 3rd pressure acquisition module sending the 3rd pressure signal, obtain the distributed intelligence of remaining seat according to described corresponding relation and distribution map analysis; Described first broadcast device carries out the report of remaining seat and distributing position thereof according to the remaining seat distributed intelligence that described processing module analysis obtains.
5. the passengers quantity statistical system of the electronic passenger train any one of Claims 1-4 as described in claim, is characterized in that: also comprise the second broadcast device being located at described electronic passenger train outside surface, for real-time broadcasting number, parking stall remainder.
6. the passengers quantity statistical system of electronic passenger train as claimed in claim 1, is characterized in that: after the car load of described electronic passenger train powers on, described statistical module carries out initialization, is reset by previous statistical number of person.
7. the passengers quantity statistical system of electronic passenger train as claimed in claim 1, is characterized in that, also comprise:
Described signal conversion module, for receiving the first pressure signal and the second pressure signal, and exports the first electric signal to described control module according to the first pressure signal received and/or the second pressure signal; And
Described control module, for controlling Car's door controlling current supply circuit and the driving power current supply circuit dead electricity of described electric bus according to the first electric signal received, Car's door controlling current supply circuit and driving power current supply circuit also for controlling electric bus according to the second electric signal received obtain electric.
8. the passengers quantity statistical system of electronic passenger train as claimed in claim 7, is characterized in that, also comprise:
Timing module, pressure signal for receiving described signal conversion module the last time carries out timing, if the time of recording exceed default time value and described signal conversion module does not continue to receive pressure signal again time, the Car's door controlling current supply circuit and the driving power current supply circuit that control described electronic passenger train obtain electric.
9. the passengers quantity statistical system of electronic passenger train as claimed in claim 8, is characterized in that: described first pressure acquisition module and the second pressure acquisition module are resistive pressure sensor; When the pressure of described resistive pressure sensor reaches default force value, export first resistance value to described signal conversion module, described signal conversion module exports the first electric signal according to described first resistance value; When the force value of described resistive pressure sensor does not reach default force value, export one and be less than the second resistance value of the first resistance value to described signal conversion module, described signal conversion module exports the second electric signal according to described second resistance value.
10. a statistical method for electronic passenger train, comprises the following steps:
The standard of electric motor coach of prestoring cuts number;
The first pedal being positioned at front door place and the first pressure signal produced is ridden when obtaining passenger loading by the first pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
The first pedal being positioned at tail gate place and the second pressure signal produced is ridden when obtaining passenger loading by the second pressure acquisition module be located in first pedal at the front door place of electronic passenger train;
The number of times that real-time statistics first pressure acquisition module and the second pressure acquisition module acquires arrive, and according to the real-time number in the electronic passenger train of number of times real-time statistics of the first pressure acquisition module and the second pressure acquisition module.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510679563.2A CN105205897A (en) | 2015-10-20 | 2015-10-20 | Statistic system and statistic method for number of passengers in electric motor coach |
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| CN201510679563.2A CN105205897A (en) | 2015-10-20 | 2015-10-20 | Statistic system and statistic method for number of passengers in electric motor coach |
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| CN105205897A true CN105205897A (en) | 2015-12-30 |
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| CN111833483A (en) * | 2019-04-18 | 2020-10-27 | 上海莲臻智能科技有限公司 | People flow identification and statistics system |
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