CN203659188U - Remote monitoring device of electromobile - Google Patents
Remote monitoring device of electromobile Download PDFInfo
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- CN203659188U CN203659188U CN201320853821.0U CN201320853821U CN203659188U CN 203659188 U CN203659188 U CN 203659188U CN 201320853821 U CN201320853821 U CN 201320853821U CN 203659188 U CN203659188 U CN 203659188U
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Abstract
The utility model relates to a remote monitoring device of an electromobile. The remote monitoring device comprises a telecommunication terminal, a data collecting unit, a data processing unit and a first wireless communication unit, wherein the data collecting unit comprises a vehicle speed sensor, a temperature sensor, a voltage sensor, a current sensor and a pressure sensor; the telecommunication terminal comprises a second wireless communication unit and a data receiving device, the sensors are connected with the first wireless communication unit through the data processing unit, the second wireless communication unit is connected with the data receiving device, and the first and second wireless communication units are communicated by adopting a wireless transmission manner. The remote monitoring device provided by the utility model has the advantages that operating parameter and status information of the electromobile are obtained in real time or at fixed periods according to requirements, a potential safety hazard is found in time and eliminated, and the stability, security and reliability of the electromobile in an operation process are always guaranteed.
Description
Technical field
The utility model relates to a kind of monitoring device, particularly relates to a kind of electric automobile remote monitoring device.
Background technology
Along with the development of economy and auto industry, vehicle has become the walking-replacing tool that people are indispensable, and along with the day by day serious and growing interest of people to environmental problem of problem of environmental pollution, electric automobile has just more and more been subject to attention.Simultaneously, as a kind of rapid, stability, reliability and the security of electric automobile in operational process just seems particularly important, therefore just needs to know in real time electric automobile various key state information and operational factor in the process of moving, to avoid potential safety hazard.
Utility model content
For overcoming above the deficiencies in the prior art, the technical problems to be solved in the utility model is to provide a kind of electric automobile remote monitoring device that can carry out to operational factor in the process of moving of electric automobile and status information remote real-time monitoring.
The technical solution of the utility model is:
A kind of electric automobile remote monitoring device, comprise telecommunication terminal, also comprise the data acquisition unit being installed on electric automobile, data processing unit and the first wireless communication unit, data acquisition unit comprises vehicle speed sensor, for detection of the temperature sensor of accumulator of electric car temperature, voltage sensor, current sensor and the pressure transducer of being located at electric automobile air bag place, telecommunication terminal comprises the second wireless communication unit and data sink, vehicle speed sensor, temperature sensor, voltage sensor, current sensor and pressure transducer are all connected with data processing unit, the output terminal of data processing unit is connected with the first wireless communication unit, the second wireless communication unit is connected with data sink, and adopt wireless transmission method to communicate between the first wireless communication unit and the second wireless communication unit.
Above-mentioned electric automobile remote monitoring device, the first wireless communication unit wherein and the second wireless communication unit have all adopted low-consumption wireless radio-frequency (RF) transceiver integrated and the ZigBee chip of microprocessor, described data sink is terminal computer, and described data processing unit adopts ARM microprocessor.
Above-mentioned electric automobile remote monitoring device, voltage sensor has wherein comprised and has gathered respectively the accumulator of electric automobile and the storage battery pressure sensor of motor voltage and electric electromechanics pressure sensor, current sensor has also comprised accumulator current sensor and motor current sensor, data acquisition unit also comprises the position transducer of being located at electric automobile pedal place, be located at the speed probe at motor rotor position place and embed the micro pressure sensor in electric automobile tire, and position transducer, speed probe is all connected with data processing unit with micro pressure sensor.
Above-mentioned electric automobile remote monitoring device, wherein the number of data processing unit and the first wireless communication unit is all identical with the number of the sensor comprising in data acquisition unit, and multiple sensors, data processing unit and the first wireless communication unit are integrated has respectively formed multiple wireless sensor nodes, the second wireless communication unit forms host node, between multiple wireless sensor nodes and host node, has formed wireless sensor network.
The beneficial effects of the utility model are: the data acquisition unit that the utility model has comprised multiple sensors by employing, and by the first communication unit and second communication unit by sensor Real-time Collection to parameter be uploaded to telecommunication terminal, thereby can understand in real time or termly as required operational factor and the status information of electric automobile, find in time and eliminate safe hidden trouble, and then having guaranteed all the time stability, the safety and reliability of electric automobile operational process.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in further detail.
Fig. 1 is the structural representation of electric automobile remote monitoring device.
In figure: data acquisition unit 1, data processing unit 2, the first wireless communication unit 3, the second wireless communication units 4, data sink 5.
Embodiment
Embodiment mono-: as shown in Figure 1, a kind of electric automobile remote monitoring device, comprise telecommunication terminal, also comprise the data acquisition unit 1 being installed on electric automobile, data processing unit 2 and the first wireless communication unit 3, data acquisition unit 1 comprises vehicle speed sensor, for detection of the temperature sensor of accumulator of electric car temperature, voltage sensor, current sensor and the pressure transducer of being located at electric automobile air bag place, telecommunication terminal comprises the second wireless communication unit 4 and data sink 5, vehicle speed sensor, temperature sensor, voltage sensor, current sensor and pressure transducer are all connected with data processing unit 2, the output terminal of data processing unit 2 is connected with the first wireless communication unit 3, the second wireless communication unit 4 is connected with data sink 5, and adopt wireless transmission method to communicate between the first wireless communication unit 3 and the second wireless communication unit 4.
As preferably, above-mentioned electric automobile remote monitoring device, the first wireless communication unit 3 wherein and the second wireless communication unit 4 have all adopted low-consumption wireless radio-frequency (RF) transceiver integrated and the ZigBee chip of microprocessor, described data sink 5 is terminal computer, and described data processing unit 2 adopts ARM microprocessor.
As further preferred, above-mentioned electric automobile remote monitoring device, voltage sensor has wherein comprised and has gathered respectively the accumulator of electric automobile and the storage battery pressure sensor of motor voltage and electric electromechanics pressure sensor, current sensor has also comprised accumulator current sensor and motor current sensor, data acquisition unit 1 also comprises the position transducer of being located at electric automobile pedal place, be located at the speed probe at motor rotor position place and embed the micro pressure sensor in electric automobile tire, and position transducer, speed probe is all connected with data processing unit 2 with micro pressure sensor.
By adopting said structure, make it possible to understand in real time or termly as required operational factor and the status information of electric automobile, find in time and eliminate safe hidden trouble, and then having guaranteed all the time stability, the safety and reliability of electric automobile operational process.
Embodiment bis-: on the architecture basics of embodiment mono-, for above-mentioned electric automobile remote monitoring device, data processing unit 2 is wherein all identical with the number of the sensor comprising in data acquisition unit 1 with the number of the first wireless communication unit 3, and multiple sensors, data processing unit 2 and the first wireless communication unit 3 are integrated has respectively formed multiple wireless sensor nodes, the second wireless communication unit 4 forms host node, between multiple wireless sensor nodes and host node, has formed wireless sensor network.
By reference to the accompanying drawings the preferred embodiment of the utility model and embodiment are explained in detail above, but the utility model is not limited to the above-described embodiment and examples, in the ken possessing those skilled in the art, can also make without departing from the concept of the premise utility various variations.
Claims (4)
1. an electric automobile remote monitoring device, comprise telecommunication terminal, it is characterized in that: also comprise the data acquisition unit being installed on electric automobile, data processing unit and the first wireless communication unit, described data acquisition unit comprises vehicle speed sensor, for detection of the temperature sensor of accumulator of electric car temperature, voltage sensor, current sensor and the pressure transducer of being located at electric automobile air bag place, described telecommunication terminal comprises the second wireless communication unit and data sink, described vehicle speed sensor, temperature sensor, voltage sensor, current sensor and pressure transducer are all connected with described data processing unit, the output terminal of described data processing unit is connected with the first wireless communication unit, described the second wireless communication unit is connected with described data sink, and adopt wireless transmission method to communicate between described the first wireless communication unit and the second wireless communication unit.
2. electric automobile remote monitoring device as claimed in claim 1, it is characterized in that: described the first wireless communication unit and the second wireless communication unit have all adopted low-consumption wireless radio-frequency (RF) transceiver integrated and the ZigBee chip of microprocessor, described data sink is terminal computer, and described data processing unit adopts ARM microprocessor.
3. electric automobile remote monitoring device as claimed in claim 1 or 2, it is characterized in that: described voltage sensor has comprised and gathers respectively the accumulator of electric automobile and the storage battery pressure sensor of motor voltage and electric electromechanics pressure sensor, described current sensor has also comprised accumulator current sensor and motor current sensor, described data acquisition unit also comprises the position transducer of being located at electric automobile pedal place, be located at the speed probe at motor rotor position place and embed the micro pressure sensor in electric automobile tire, and position transducer, speed probe is all connected with described data processing unit with micro pressure sensor.
4. electric automobile remote monitoring device as claimed in claim 3, it is characterized in that: the number of described data processing unit and the first wireless communication unit is all identical with the number of the sensor comprising in described data acquisition unit, and multiple sensors, data processing unit and the first wireless communication unit are integrated has respectively formed multiple wireless sensor nodes, described the second wireless communication unit forms host node, between multiple wireless sensor nodes and host node, has formed wireless sensor network.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853821.0U CN203659188U (en) | 2013-12-24 | 2013-12-24 | Remote monitoring device of electromobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320853821.0U CN203659188U (en) | 2013-12-24 | 2013-12-24 | Remote monitoring device of electromobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203659188U true CN203659188U (en) | 2014-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320853821.0U Expired - Fee Related CN203659188U (en) | 2013-12-24 | 2013-12-24 | Remote monitoring device of electromobile |
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| Country | Link |
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| CN (1) | CN203659188U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106227135A (en) * | 2016-09-21 | 2016-12-14 | 北京机械设备研究所 | There is the New energy automobile motor control device and method of teledata monitoring function |
| CN106248396A (en) * | 2016-08-31 | 2016-12-21 | 王小兰 | A kind of self-correction self-organizing vehicle fault monitoring system |
| CN107015502A (en) * | 2017-04-11 | 2017-08-04 | 成都缔客行势网络科技有限公司 | The electric car remote monitoring system of many data acquisitions |
-
2013
- 2013-12-24 CN CN201320853821.0U patent/CN203659188U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106248396A (en) * | 2016-08-31 | 2016-12-21 | 王小兰 | A kind of self-correction self-organizing vehicle fault monitoring system |
| CN106227135A (en) * | 2016-09-21 | 2016-12-14 | 北京机械设备研究所 | There is the New energy automobile motor control device and method of teledata monitoring function |
| CN107015502A (en) * | 2017-04-11 | 2017-08-04 | 成都缔客行势网络科技有限公司 | The electric car remote monitoring system of many data acquisitions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140618 Termination date: 20181224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |