Hybrid vehicle Remote and safety monitoring system
Technical field
The utility model relates to a kind of automotive control system, especially relates to a kind of hybrid vehicle Remote and safety monitoring system.
Background technology
Mixed power electric car power system complex structure comprises entire car controller, drive motor, ISG motor, electrokinetic cell, driving engine and air-conditioner control system etc., mainly adopts the CAN bus to communicate.Because system architecture is quite complicated, therefore contingent chance failure is also more, therefore need monitor the safety of car load, as automobile generation leaky, with abnormally dangerous, may influence personal safety.In hot summer or severe winter, vehicle interior temperature must be opened air-conditioning into the car by chaufeur just can reach comfortable temperature, and this process is also longer relatively, and it is uncomfortable that chaufeur is often felt.
State Intellectual Property Office of the People's Republic of China discloses Granted publication and number has been the patent documentation of CN201507161U on 06 16th, 2010, title is a kind of automobile remote-control key.It comprises key body, described key body is provided with at least two operation push-buttons, be engaged in the described key body with described operation push-button and be provided with wireless signal transmission circuit, described key body inside also is provided with one and receives and charge circuit, and the power supply that is engaged in the automobile with Cigarette lighter with described reception and charge circuit is connected with a feedway.It receives and charge circuit by being provided with in automobile remote-control key, is engaged in it and is provided with feedway in the automobile, transmits through feedway, and reception and charge circuit received signal are also charged.The weak point of this scheme is can not pass through the timely driver of remote-control key when the automobile et out of order, and safety misadventure may take place.
Summary of the invention
The utility model mainly is the technical matters of the timely driver of impassabitity remote-control key when solving existing in prior technology automobile et out of order, provide a kind of and can realize remote monitor and control, thereby fault in time can be delivered to and inform chaufeur on the remote-control key, avoid taking place the hybrid vehicle Remote and the safety monitoring system of safety misadventure.
The utility model is mainly solved by following technical proposals at above-mentioned technical matters: a kind of hybrid vehicle Remote and safety monitoring system, comprise automobile partial sum key part, the automotive department branch comprises respectively and car load CAN bus bonded assembly entire car controller, cab signal modular converter, also be connected with drive motor, IGS motor, driving engine, electrokinetic cell and battery charger on the car load CAN bus, key partly comprises signal conversion module and indicator lamp, and signal conversion module is connected with indicator lamp.Cab signal modular converter and signal conversion module directly can be carried out communication by GPRS network.When the one or more et out of order in drive motor, IGS motor, driving engine, electrokinetic cell and the battery charger, entire car controller can partly send breakdown signal to key by the cab signal modular converter.The signal conversion module of key part receives after the breakdown signal that the cab signal modular converter sends over, and by the indicator lamp alarm, the driver automobile is et out of order, need overhaul.When automobile was stolen, entire car controller also partly sent alarm to key.When automobile generation leaky, if chaufeur is not known situation, Danger Electric shock risk then might take place in the startup of directly getting on the bus, and jeopardizes the personal safety of chaufeur, and consequence is hardly imaginable.Entire car controller is monitored the insulating resistance value of car load in real time, in case taking place, insulation resistance value crosses low phenomenon, in time send alarm signal to the key part, instantaneous the lighting of automobile indicator on the key part, this moment, chaufeur was not no matter not onboard, all can recognize danger,, wait for that the specialized maintenance personnel deal with problems rapidly away from automobile.
As preferably, the automobile part also comprises air-conditioner control system, and air-conditioner control system and the total wire joint of car load CAN, key partly also comprise the air conditioning switch button.Press the air conditioning switch button, signal conversion module can send and start Air Conditioner Singnal to the cab signal modular converter, the cab signal modular converter receives the startup Air Conditioner Singnal and passes to entire car controller later on, and the vehicle control unit controls air-conditioning is started working, for making comfortable environment in the car.Can allow chaufeur and passenger that good impression is just arranged in entering automobile like this.
As preferably, the key part also comprises automobile preheating button, and automobile preheating button is connected with signal conversion module.Engine operation needed preheating when temperature was low.Press automobile preheating button, signal conversion module can send pre-thermal signal to the cab signal modular converter, and the cab signal modular converter receives pre-thermal signal and passes to entire car controller later on, and the vehicle control unit controls driving engine begins preheating.When chaufeur can start into the car at once, reduce the time of waiting for.
As preferably, the key part also comprises buzzer phone, and buzzer phone is connected with signal conversion module.Buzzer call during warning sends alarm to chaufeur simultaneously by sound and light.
As preferably, indicator lamp comprises automobile electric leakage indicator lamp, vehicle failure indicator lamp, automobile burglar indicator lamp, air-conditioning status indicator lamp.The current state of automobile accurately can be informed to chaufeur by different indicator lamps.
The beneficial effect that the utility model brings is, by this hybrid vehicle Remote and safety monitoring system, the current state of prompting chaufeur automobile that can be real-time, inform fault and danger that chaufeur exists, chaufeur can also carry out Remote to automobile, no matter where chaufeur is in, and gets final product the opening automobile air-conditioning and allows the automobile preheating.Greatly facilitate chaufeur like this, allow chaufeur all tackle freely winter, can also guarantee the in good condition of automobile simultaneously, ensure the personal safety of chaufeur in hot summer and severe cold.
Description of drawings
Fig. 1 is a kind of automotive department separation structure scheme drawing of the present utility model;
Fig. 2 is a kind of key part-structure scheme drawing of the present utility model;
Among the figure: 1., the automobile part, 2, the key part, 11, the ISG motor, 12, driving engine, 13, drive motor, 14, electrokinetic cell, 15, battery charger, 16, entire car controller, 17, the cab signal modular converter, 18, air-conditioner control system, 21, signal conversion module, 22, the air conditioning switch button, 23, automobile preheating button, 24, automobile electric leakage indicator lamp, 25, the vehicle failure indicator lamp, 26, automobile burglar indicator lamp, 27, the air-conditioning status indicator lamp.
The specific embodiment
Below by embodiment, and in conjunction with the accompanying drawings, the technical solution of the utility model is described in further detail.
Embodiment: a kind of hybrid vehicle Remote and the safety monitoring system of present embodiment comprise automobile part 1 and key part 2.Automobile part 1 as shown in Figure 1, comprise and car load CAN bus bonded assembly entire car controller 16, cab signal modular converter 17 and air-conditioner control system 18, also be connected with drive motor 13, IGS motor 11, driving engine 12, electrokinetic cell 14 and battery charger 15 on the total wire joint of car load CAN.Key part 2 as shown in Figure 2, comprise signal conversion module 21 and respectively with signal conversion module 21 bonded assembly air conditioning switch buttons 22, automobile preheating button 23, automobile electric leakage indicator lamp 24, vehicle failure indicator lamp 25, automobile burglar indicator lamp 26, air-conditioning status indicator lamp 27.
Specific embodiment described herein only is that the utility model spirit is made casehistory.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has used terms such as entire car controller, cab signal modular converter, indicator lamp morely, do not get rid of the possibility of using other term.Using these terms only is in order to describe and explain essence of the present utility model more easily; They are construed to any additional restriction all is contrary with the utility model spirit.