Embodiment
See also Fig. 1, it is the synoptic diagram of monitoring temperature management system of the carrying article of embodiment of the invention means of transport.In this embodiment, the temperature that this monitoring temperature management system mainly can be used to monitor the carrying article of being placed in the means of transport 1 10 has no abnormal, carrying article 10 for example described herein must remain in the low temperature range, so the trunk in the means of transport 1 is except supplying to place carrying article 10, more can provide the isoperibol of low temperature not to be subjected to influence of temperature change, and above-mentioned means of transport 1 can be vehicle for the quality of preserving carrying article 10.
This monitoring temperature management system can include a driving information search unit 12 and a Surveillance center 3, wherein running information collection unit 12 is installed in the means of transport 1, and be used for obtaining a driving information of this means of transport 1, this driving information comprises the temperature information of carrying article 10 in the means of transport 1 at least, and carry out real-time temperature for Surveillance center 3 this driving information transmission and monitor and store, and this system also can allow the user to be online to Surveillance center 3 with a terminating machine 5 through the Internet 22, to inquire about the stored historical data of this Surveillance center 3.
In framework shown in Figure 1, when means of transport 1 in the process of moving, running information is collected unit 12 can obtain every data data synchronously, and the data collecting that collection obtains is become running information, and by wireless network 20 with the wireless Surveillance center 3 that exports to of running information.Above-mentioned driving information search unit 12 is obtained in every data data, be used for reacting the temperature detecting value of carrying article 10 except having, more can comprise road location information, means of transport 1 that 7 location are via satellite obtained in travelling the driving parameter information and instant temporal information.
So after Surveillance center 3 obtains this driving information, except store the running information that receives uses for subsequent query at every turn, the temperature that more can judge the carrying article 10 in the present means of transport 1 immediately has or not appearance unusual, and can determine whether notifying the related personnel to learn immediately according to judged result, as objects such as driver, carrying article principal or carrying article recipients.
Surveillance center 3 more can handle by analysis afterwards in addition, judge that whether attribution of liability problem when temperature anomaly takes place is that individual irregularities because of the driver cause, for example the driver crosses for a long time time of opening tail gate or the time of cutting the engine is of a specified duration excessively, the phenomenon that all can cause the trunk temperature anomaly of the placement carrying article 10 of means of transport 1 to raise.
Please consult Fig. 2 again, it is the calcspar of the monitoring temperature management system of the embodiment of the invention, and Fig. 1 is consulted in cooperation.Running information is collected unit 12 can include a control module 120, a temperature detecting module 122, a vehicle condition detecting module 124, location module 126, a wireless communication module 128 and a display module 130.Control module 120 couples with temperature detecting module 122, vehicle condition detecting module 124, locating module 126, wireless communication module 128 and display module 130 respectively, control module 120 is main control core, can be used to receive every data and integrates output one driving information.
Temperature detecting module 122 is the indoor temperatures that are used for obtaining space, carrying article 10 place, and will detect as a result the temperature detecting value of gained and export to control module 120.
Vehicle condition detecting module 124 is the driving parameter informations that can be used to obtain this means of transport 1, and for example this vehicle condition detecting module 124 can include one first detecting interface and one second detecting interface.Wherein the first detecting interface is whether the engine that can detect means of transport 1 starts, and according to detecting as a result output engine have or not an Engine information of startup; And second the detecting interface be whether the car door that can detect means of transport 1 is opened, and according to the detecting result export a car door information, this car door information can comprise that driver's seat car door and trunk car door have or not the information of unlatching.So driving parameter information described herein is to include Engine information and car door information, and last vehicle condition detecting module 124 can with detecting as a result the driving parameter information of gained export to control module 120.
Locating module 126 can be obtained the road location information of this means of transport 1 at present by GPS (GPS), yet locator meams described herein also can be passed through other modes, as the mode of triangle location technology or base station location technology.Locating module 126 obtained road location information are also exported to control module 120.
Wireless communication module 128 is the control according to control module 120, and running information is emitted to Surveillance center 3 via wireless network 20.Wireless communication module 128 employed wireless communication technologys can be whole packet radio (General Packet Radio Service, GPRS), wireless compatible authentication (Wireless Fidelity, WiFi), wireless broadband network (WorldwideInteroperability for Microwave Access, WiMAX) or 3G action network (3Gmobile network).
Display module 130 is the control according to control module 120, to show the detecting result of present temperature detecting module 122, can learn the temperature detecting value for the driver.
And for control module 120, it can assign relevant control command to temperature detecting module 122, vehicle condition detecting module 124 and locating module 126, to obtain temperature detecting value, driving parameter information and road location information respectively, and those data integration are become running information, again running information is exported by wireless communication module 128, and the output of the temperature detecting value in the running information is shown in display module 130.
Moreover control module 120 is in order to obtain the every running information in the transport driving process in the means of transport 1 more in detail, control module 120 can be by the content update of timing mode to running information, for example promptly regularly obtain above-mentioned temperature detecting value, driving parameter information and road location information every a update time, and after each renewal is finished, running information after also will upgrading is wireless exports to Surveillance center 3, reaches the displaying contents of update displayed module 130 in the lump.
Surveillance center 3 can include a remote monitoring unit 30 and a notification unit 32, remote monitoring unit 30 mainly is the running information that receives and store unit 12 outputs of running information collection each time, and can judge immediately that temperature detecting value wherein has no abnormal, when judgement has when unusual, can notify follow-up notification unit 32 to carry out the handling procedure of abnormity notifying.
Remote monitoring unit 30 may further include a main control module 300, a database 302 and a geographic information services module 304, and main control module 300 couples with database 302 and geographic information services module 304 respectively.Wherein main control module 300 can be collected the running information of unit 12 outputs by wireless network 20 wireless receiving running informations, and this is driven a vehicle information storage in database 302, and the road location information in the running information offered geographic information services module 304, and the shift position of this means of transport 1 is shown in a numerical map by geographic information services module 304.
Main control module 300 can judge immediately further whether the temperature detecting value in the running information of reception is unusual in addition, for example a temperature detecting value and a monitoring temperature value can be compared at this, and during greater than the monitoring temperature value, export an abnormal signal and give notification unit 32 in the temperature detecting value.But for avoiding the temperature detecting value only is that of short duration appearance is unusual, whether the temperature detecting value that main control module 300 can receive by continuous determination number pen is all greater than the monitoring temperature value, be the words that are as judged result, a both exportable abnormal signal, in a monitoring period, carry out continuous several times and judge and can set for, and this monitoring period is to be enough to make main control module 300 to determine to learn that long abnormal appears in the temperature detecting value as for the number of times that main control module 300 is judged continuously.
And for notification unit 32, promptly receive abnormal signal according to having or not, whether export a notification signal with decision.In receiving abnormal signal, just can give a receiving target by the output notice signal at this notification unit 32.Notification unit 32 can be computerized speech unit or note delivery unit, and receiving target can be driver, carrying article principal or the employed communicator of carrying article recipient (as: mobile phone, interphone).
Terminating machine 5 can be for the user via the Internet 22 online main control modules of logining in remote monitoring unit 30 300, and stored data in the query interface Query Database 302 that is provided by main control module 300.This query interface provides multiple condition enactment option for setting querying condition, and the content of this condition enactment option can be set by terminating machine 5 by the user, to filter out the content that meets relatively in the database 302.And the content of this condition enactment option can be road location information, driving parameter information, temperature detecting value or temporal information, and main control module 300 can be according to the content of the condition enactment option of terminating machine 5 input, Query Result is exported to terminating machine 5 in the mode of form or curve map to be shown, terminating machine 5 also can be set in the remote monitoring unit correlation values that is used for monitoring in 300 in addition, as: the monitoring temperature value.
Please consult Fig. 3 again, it is the instant warning process flow diagram of the monitoring temperature management method of the embodiment of the invention, and please cooperate and consult Fig. 1 and Fig. 2.Method shown in Figure 3 includes the following step:
, at the means of transport among Fig. 11 temperature of its carrying article 10 in transportation is monitored at this, at first collected unit 12 and obtain running information (as S301) in the means of transport 1 by running information; Follow remote monitoring unit 30 wireless receivings and store the running information (as S303) that driving information search unit 12 is exported; The temperature detecting value whether unusual (as S305) in the running information is judged in remote monitoring unit 30, for example a temperature detecting value and a monitoring temperature value is compared, and is to belong to unusual in the temperature detecting value greater than the identification of monitoring temperature value; Get back to step S303 when S305 is not judged as not, and is judged as when being as S305, remote monitoring unit 30 output abnormality signals are given notification unit 32, make notification unit 32 output notice signals to receiving target (as S307).
And after above-mentioned S307 executed, running information is collected unit 12 can repeat the described step of Fig. 3 once more when upgrading the time of running information each time.Therefore by the described mode of Fig. 3, when the temperature of the carrying article 10 in the means of transport 1 occurs when unusual, the related personnel can learn immediately, and can adopt remedial measures in good time.
Please consult Fig. 4 again, it is the querying flow figure of the monitoring temperature management method of the embodiment of the invention, and please cooperate and consult Fig. 1 and Fig. 2.Method shown in Figure 4 includes the following step:
And after Fig. 3 is finished, database in the remote monitoring unit 30 302 existing storage datas, this moment, the user can operate a terminating machine 5, and by the online main control module of logining to the remote monitoring unit 30 300 (as S401) in the Internet 22; And in the query interface that main control module 300 provided the querying condition (as S403) of various permutation and combination such as input road location information, driving parameter information, temperature detecting value or temporal information; Whether main control module 300 has qualified content (as S405) according to the querying condition that receives in the historical data of stored running information in the Query Database 302; Get back to step S403 when S405 is not judged as not, and is judged as when being as S405, remote monitoring unit 30 finds the content that meets to export to terminating machine 5 demonstrations (as S407) inquiry.
So by the executive mode of Fig. 4, the user can find out inquiry and find out qualified data in the database 302, for doing as other different application.
Please consult Fig. 5 again, it is the analysis process figure of the monitoring temperature management method of the embodiment of the invention, and please cooperate and consult Fig. 1 and Fig. 2.Method shown in Figure 5 includes the following step:
Main control module 300 in the remote monitoring unit 30 is analyzed order to carry out the analysis of causes of judging temperature anomaly according to one, at first obtains institute and desires analysis temperature preceding many continuous running informations (as S501) unusually; Analyze the driving parameter information (S503) in the obtained running information; Judge whether cut the engine flame-out (as S505), for example can by the Engine information in the driving parameter information with learn have or not flame-out; When S505 is judged as be, then further judge whether surpass a very first time (as S507) flame-out continuous time, for example judge whether that continuous many Engine information is to belong to the time flame-out and that continued to have or not above the very first time; Be then to produce the analysis report (as S513) of artificial careless mistake when S507 is judged as.
And when S505 and S507 are judged as not, judge then whether car door opens (as S509), for example can be unlocked to learn that relevant car door has or not by the car door information in the driving parameter information, this at wherein trunk car door information as main basis for estimation; When S509 is judged as when being, judge further then whether the continuous opening time of car door surpassed for one second time (as S511), for example judge whether that continuous many trunk car door information is to belong to the time of opening and being continued to have or not above second time; When S511 is judged as is the analysis report (as S513) that then produces artificial careless mistake; And be judged as not as S509 and S511, then produce the analysis report (as S515) of non-artificial careless mistake.
Please consult Fig. 6 again, it is the thetagram of temperature detecting value, be to change in time and when presenting curve as figure when the temperature detecting value that this hypothesis main control module 300 receives, for main control module 300, can judge to T2 in time T 1, in time T 3 to T4 and time T5 to the T6 equal time scope, the temperature detecting value of this moment is greater than monitoring temperature value C1, and this time T1 to T2, time T 3 to T4 and time T5 to T6 equal time scope are all less than aforesaid monitoring period, so the time main control module 300 assert that present temperature detecting value only is to belong to of short duration acceptable unusual, therefore can not produce abnormal signal output.
Please consult Fig. 7 again, it is another thetagram of temperature detecting value, be to change in time and when presenting during temperature detecting value that same hypothesis main control module 300 receives as Fig. 7, for main control module 300, can judge in time T 7 to T8 time ranges, the temperature detecting value of this moment is greater than monitoring temperature value C1, and the time range of this time T7 to T8 is greater than aforesaid monitoring period, so the time main control module 300 assert that present temperature detecting value is in unacceptable unusual condition really for a long time, therefore produce abnormal signal output.
So by the foregoing description explanation, the present invention mainly provides a kind of monitoring temperature management system and method, have or not appearance unusual by the temperature that can grasp the carrying article 10 in the means of transport 1 for the related personnel at any time, and the related data data in monitor procedure all can store into historical data, can long-rangely inquire about these data for the user, and do different management according to different demands and use.Moreover the invention provides intelligent analytic function, and can be by analyzing the driving parameter information, whether the responsibility when learning the temperature anomaly of carrying article 10 is that the behavior by the driver is caused.
But the above-mentioned accompanying drawing that discloses, explanation only are embodiments of the invention, and all those of ordinary skills work as can do other all improvement according to above-mentioned explanation, and these changes still belong in invention spirit of the present invention and the protection domain.