CN115331387A - Electric shock prevention control method and system for operation vehicle - Google Patents
Electric shock prevention control method and system for operation vehicle Download PDFInfo
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- CN115331387A CN115331387A CN202210736577.3A CN202210736577A CN115331387A CN 115331387 A CN115331387 A CN 115331387A CN 202210736577 A CN202210736577 A CN 202210736577A CN 115331387 A CN115331387 A CN 115331387A
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000002265 prevention Effects 0.000 title claims abstract description 32
- 230000006698 induction Effects 0.000 claims abstract description 17
- 238000012544 monitoring process Methods 0.000 claims abstract description 15
- 238000001514 detection method Methods 0.000 claims abstract description 8
- 230000005540 biological transmission Effects 0.000 claims description 10
- 230000008901 benefit Effects 0.000 abstract description 4
- 230000000740 bleeding effect Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 3
- 239000012141 concentrate Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/10—Alarms for ensuring the safety of persons responsive to calamitous events, e.g. tornados or earthquakes
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/185—Electrical failure alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B7/00—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00
- G08B7/06—Signalling systems according to more than one of groups G08B3/00 - G08B6/00; Personal calling systems according to more than one of groups G08B3/00 - G08B6/00 using electric transmission, e.g. involving audible and visible signalling through the use of sound and light sources
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention provides an electric shock prevention control method for an operating vehicle, and belongs to the technical field of electric shock prevention. The method comprises the following steps: the method comprises the following steps: acquiring near-electric induction data; step two: transmitting the acquired near-electric induction data to a controller; step three: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to the comparison result; step four: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller; step five: the controller transmits the positioning information to the remote monitoring platform. The electric shock prevention device can realize timely detection and reminding of electric shock during driving and charging, effectively controls the operation vehicle to stop running continuously when an electric shock accident is detected to be about to occur, and guarantees life safety and economic benefit.
Description
Technical Field
The invention belongs to the field of electric shock prevention, and particularly relates to an electric shock prevention control method and system for an operating vehicle.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
With the increasing development of social economy, the uninterrupted operation of a power grid becomes an indispensable guarantee for the daily life and the economic development of people. The safety of the power grid is self-evident. At present, in the operation of a power grid, an operation vehicle is often required to be driven to carry out operations such as equipment inspection, daily maintenance and the like in each area. In the running process of the operation vehicle, the transmission line is often damaged, and electric shock accidents are caused, so that irreparable life and economic losses are brought.
The inventor finds that the cause of damage to the power transmission line caused by the operation vehicle is largely due to the fact that driving technologies of drivers are different, and the factors include whether the drivers concentrate and concentrate on driving the operation vehicle, the driving age and the like; in addition, in case of danger, each operator cannot be guaranteed to accurately judge in time, and the operator cannot be guaranteed to perform accurate and quick treatment after accurate judgment.
The inventor also found that in recent years, many grid-related work vehicles have been replaced with rechargeable work vehicles that are green energy due to the rapid development of new energy vehicles. In the charging process of the charging type operation vehicle, electric shock accidents are easy to happen.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the electric shock prevention control method and the electric shock prevention control system for the operation vehicle, which can realize the timely detection and reminding of electric shock prevention during driving and charging, effectively control the operation vehicle to stop running continuously when the electric shock accident is detected to be about to happen, and ensure the life safety and the economic benefit.
To achieve the above object, one or more embodiments of the present invention provide the following technical solutions:
the invention provides a working vehicle electric shock prevention control method in a first aspect;
an electric shock prevention control method for an operating vehicle comprises the following steps:
the method comprises the following steps: acquiring near-electric induction data;
step two: transmitting the acquired near-electric induction data to a controller;
step three: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to a comparison result;
step four: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller;
step five: and the controller transmits the positioning information to the remote monitoring platform.
The invention provides a working vehicle electric shock prevention control system in a second aspect.
An electric shock prevention control system for a work vehicle, comprising:
a data acquisition module configured to: acquiring near-electric induction data;
a data transmission module configured to: transmitting the acquired near-electric induction data to a controller;
a data comparison module configured to: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to the comparison result;
an execution module configured to: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller;
a monitoring module configured to: and the controller transmits the positioning information to the remote monitoring platform.
A third aspect of the present invention provides a computer-readable storage medium having stored thereon a program that, when executed by a processor, implements the steps in a work vehicle electric shock protection control method according to the first aspect of the present invention.
A fourth aspect of the present invention provides an electronic device, including a memory, a processor, and a program stored in the memory and executable on the processor, wherein the processor executes the program to implement the steps in the electric shock prevention control method for a work vehicle according to the first aspect of the present invention.
The above one or more technical solutions have the following beneficial effects:
the anti-electric shock alarm system can realize timely detection and reminding of electric shock prevention during driving, near-electric induction data is collected by arranging the non-contact high-voltage electroscope and the ultrasonic detection module, when an electric shock accident is detected to be about to occur, a driver is effectively reminded of the occurrence of the electric shock through the voice prompt alarm and the light alarm of the alarm module, the operation vehicle is effectively controlled to stop running continuously through the brake module, and the life safety and the economic benefit are guaranteed.
The invention can realize timely detection and reminding of electric shock prevention during charging, discharge electric energy to the charging module through the discharge circuit after charging is finished, and detect the completion of discharge by using the voltage detection module, thereby effectively avoiding electric shock accidents caused by misoperation of operators after charging is finished.
Advantages of additional aspects of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description serve to explain the invention and not to limit the invention.
FIG. 1 is a flow chart of the method of the first embodiment.
Fig. 2 is a system configuration diagram of a second embodiment.
Detailed Description
It is to be understood that the following detailed description is exemplary and is intended to provide further explanation of the invention as claimed. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the invention.
The embodiments and features of the embodiments of the invention may be combined with each other without conflict.
Example one
The embodiment discloses an electric shock prevention control method for a working vehicle, which comprises the following steps of:
the method comprises the following steps: acquiring near-electric induction data;
step two: transmitting the acquired near-electric induction data to a controller;
step three: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to a comparison result;
step four: the alarm device executes alarm operation according to the alarm signal and the brake signal output by the controller, and the brake device executes brake operation according to the brake signal;
step five: and the controller transmits the positioning information to the remote monitoring platform.
Further, in the step one, acquiring the near-electric induction data specifically includes:
acquiring voltage information through a non-contact high-voltage electroscope;
and obtaining distance information through an ultrasonic distance meter.
The non-contact high-voltage electroscope is used for detecting whether the high-voltage transmission line is electrified or not, when the high-voltage transmission line is detected to be electrified, the controller controls the ultrasonic distance meter to detect the distance between the vehicle body and the high-voltage transmission line, and when the detected distance reaches a preset value in the controller, the controller drives the alarm module to perform alarm operation in real time.
Further, in the fourth step, the alarm operation is executed according to the alarm signal output by the controller, which specifically includes:
controller output alarm signal gives voice prompt and light alarm, and voice prompt carries out pronunciation and reminds that specific, voice prompt reports voice prompt information or alarm information out through the speaker, and light alarm carries out light through the LED lamp scintillation simultaneously and reminds.
Further, in the fourth step, the braking device room executes a braking operation according to the braking signal output by the controller, specifically including:
the controller outputs a braking signal to the output motor, and the output motor receives the braking signal and executes a shutdown operation.
Further, in the fifth step, the controller transmits the positioning information to a remote monitoring platform, which specifically includes:
and the controller transmits the position information acquired by the GPS satellite tracking positioner to the remote monitoring platform in a wireless transmission mode. The remote monitoring platform can take further measures according to the positioning information known in real time, such as replacing operators or carrying out corresponding recording, investigation and assessment, so as to avoid similar events from happening again.
Further, still include protection against electric shock control method during charging, specifically be:
collecting a charging completion signal through a charging module;
transmitting a charging completion signal to the controller;
the controller outputs a discharge signal to the discharge circuit after receiving the charging completion signal;
and after the discharge circuit receives the discharge signal, the charging module is discharged.
Further, a discharge completion signal of the discharge circuit is acquired to the controller through the voltage detection module.
Specifically, the bleeding circuit includes a discharge switch and a load module, and the control of the bleeding circuit to bleed the charging module includes:
controlling the discharge switch in the bleeding circuit to be closed or opened to bleed the charging module via the load module.
The electric shock prevention control method during charging in the embodiment is suitable for the electric operating vehicle, and the charging module is used for charging the electric vehicle. In the electric work vehicle electric shock prevention control method of the embodiment, firstly, the state of the work vehicle is judged, whether the work vehicle is in a charging state is judged, and if the work vehicle is in the charging state, the electric shock prevention control method during charging is executed; if the working vehicle is not in a charging state, the electric shock prevention control method is executed according to the first step to the fifth step of the embodiment.
Example two
The present embodiment discloses an electric shock prevention control system for a work vehicle, as shown in fig. 2, including:
a data acquisition module configured to: acquiring near-electric induction data;
a data transmission module configured to: transmitting the acquired near-electric induction data to a controller;
a data comparison module configured to: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to a comparison result;
an execution module configured to: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller;
a monitoring module configured to: and the controller transmits the positioning information to the remote monitoring platform.
EXAMPLE III
An object of the present embodiment is to provide a computer-readable storage medium.
A computer-readable storage medium on which a computer program is stored, which program, when executed by a processor, implements the steps in the electric shock protection control method for a work vehicle according to embodiment 1 of the present disclosure.
Example four
An object of the present embodiment is to provide an electronic apparatus.
The electronic device comprises a memory, a processor and a program which is stored on the memory and can run on the processor, wherein the processor executes the program to realize the steps of the electric shock prevention control method of the work vehicle in the embodiment 1 of the disclosure.
The steps involved in the apparatuses of the above second, third and fourth embodiments correspond to the first embodiment of the method, and the detailed description thereof can be found in the relevant description section of the first embodiment. The term "computer-readable storage medium" should be taken to include a single medium or multiple media containing one or more sets of instructions; it should also be understood to include any medium that is capable of storing, encoding or carrying a set of instructions for execution by a processor and that cause the processor to perform any of the methods of the present invention.
It will be understood by those skilled in the art that the modules or steps of the present invention described above may be implemented by a general purpose computer device, and alternatively, they may be implemented by program code executable by a computing device, such that they may be stored in a storage device and executed by the computing device, or they may be separately fabricated into individual integrated circuit modules, or multiple modules or steps thereof may be fabricated into a single integrated circuit module. The present invention is not limited to any specific combination of hardware and software.
Although the embodiments of the present invention have been described with reference to the accompanying drawings, it is not intended to limit the scope of the invention, and it should be understood by those skilled in the art that various modifications and variations can be made without inventive changes in the technical solutions of the present invention.
Claims (10)
1. An electric shock prevention control method for an operating vehicle is characterized by comprising the following steps:
the method comprises the following steps: acquiring near-electric induction data;
step two: transmitting the acquired near-electric induction data to a controller;
step three: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to a comparison result;
step four: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller;
step five: the controller transmits the positioning information to the remote monitoring platform.
2. The electric shock prevention control method for the working vehicle as claimed in claim 1, wherein the step one of obtaining the near-electric induction data specifically comprises:
acquiring voltage information through a non-contact high-voltage electroscope;
and obtaining distance information through an ultrasonic distance meter.
3. The electric shock prevention control method for the working vehicle as claimed in claim 1, wherein in the fourth step, the alarm operation is executed according to the alarm signal output by the controller, and specifically comprises:
the controller outputs an alarm signal to the voice prompter and the light alarm, the voice prompter performs voice reminding, and the light alarm performs light reminding through LED lamp flickering.
4. The electric shock prevention control method for the working vehicle as claimed in claim 1, wherein in the fourth step, the brake operation is performed according to the brake signal output by the controller, and specifically comprises:
the controller outputs a braking signal to the output motor, and the output motor receives the braking signal and executes a shutdown operation.
5. The electric shock prevention control method for the working vehicle as claimed in claim 1, wherein in the fifth step, the controller transmits the positioning information to the remote monitoring platform, specifically:
and the controller transmits the position information acquired by the GPS satellite tracking positioner to the remote monitoring platform in a wireless transmission mode.
6. The electric shock prevention control method for the working vehicle as claimed in claim 1, further comprising an electric shock prevention control method during charging, specifically:
collecting a charging completion signal through a charging module;
transmitting a charging completion signal to the controller;
the controller outputs a discharge signal to the discharge circuit after receiving the charging completion signal;
and after the discharge circuit receives the discharge signal, the charging module is discharged.
7. The electric shock protection control method for the working vehicle as claimed in claim 6, wherein a discharge completion signal of the discharge circuit is collected to the controller by the voltage detection module.
8. The utility model provides an operation car electric shock prevention control system which characterized in that: the method comprises the following steps:
a data acquisition module configured to: acquiring near-electric induction data;
a data transmission module configured to: transmitting the acquired near-electric induction data to a controller;
a data comparison module configured to: the controller compares the acquired data with a preset standard value and outputs an alarm signal and a brake signal according to a comparison result;
an execution module configured to: executing alarm operation and brake operation according to the alarm signal and the brake signal output by the controller;
a monitoring module configured to: the controller transmits the positioning information to the remote monitoring platform.
9. A computer-readable storage medium, on which a program is stored, which, when being executed by a processor, carries out the steps of the method for electric shock protection control of a work vehicle as claimed in any one of claims 1 to 7.
10. An electronic device comprising a memory, a processor and a program stored on the memory and executable on the processor, wherein the processor implements the steps of the method for controlling electric shock protection of a work vehicle as claimed in any one of claims 1 to 7 when executing the program.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210736577.3A CN115331387A (en) | 2022-06-27 | 2022-06-27 | Electric shock prevention control method and system for operation vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210736577.3A CN115331387A (en) | 2022-06-27 | 2022-06-27 | Electric shock prevention control method and system for operation vehicle |
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| CN115331387A true CN115331387A (en) | 2022-11-11 |
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| CN202210736577.3A Pending CN115331387A (en) | 2022-06-27 | 2022-06-27 | Electric shock prevention control method and system for operation vehicle |
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| CN205740256U (en) * | 2016-06-29 | 2016-11-30 | 国家电网公司 | A kind of high-altitude bucket arm vehicle possessing alarming in short range of electric power system |
| CN106504471A (en) * | 2016-10-27 | 2017-03-15 | 南京理工大学 | A kind of nearly electricity early warning system of motor vehicles and machines |
| CN112652153A (en) * | 2020-12-24 | 2021-04-13 | 国网河南省电力公司南阳供电公司 | Alarm system for preventing construction machinery from mistakenly touching power transmission line |
| CN113765182A (en) * | 2021-08-31 | 2021-12-07 | 长春捷翼汽车零部件有限公司 | Electric shock prevention control method, electric shock prevention control circuit, electric shock prevention control device, medium, charging device and vehicle |
| CN114023046A (en) * | 2021-10-18 | 2022-02-08 | 广东电网有限责任公司广州供电局 | High-voltage electric shock prevention early warning method based on high-voltage electric shock prevention early warning bracelet |
-
2022
- 2022-06-27 CN CN202210736577.3A patent/CN115331387A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201540630U (en) * | 2009-09-11 | 2010-08-04 | 武汉钢铁(集团)公司 | Alarm control system for preventing high-altitude work vehicle from touching high-voltage line inadvertently |
| CN203699709U (en) * | 2013-10-29 | 2014-07-09 | 国家电网公司 | False touch preventing electrified body alarm for crane |
| CN205177077U (en) * | 2015-10-16 | 2016-04-20 | 江苏省电力公司苏州供电公司 | Crane operation real -time monitoring system |
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| CN205740256U (en) * | 2016-06-29 | 2016-11-30 | 国家电网公司 | A kind of high-altitude bucket arm vehicle possessing alarming in short range of electric power system |
| CN106504471A (en) * | 2016-10-27 | 2017-03-15 | 南京理工大学 | A kind of nearly electricity early warning system of motor vehicles and machines |
| CN112652153A (en) * | 2020-12-24 | 2021-04-13 | 国网河南省电力公司南阳供电公司 | Alarm system for preventing construction machinery from mistakenly touching power transmission line |
| CN113765182A (en) * | 2021-08-31 | 2021-12-07 | 长春捷翼汽车零部件有限公司 | Electric shock prevention control method, electric shock prevention control circuit, electric shock prevention control device, medium, charging device and vehicle |
| CN114023046A (en) * | 2021-10-18 | 2022-02-08 | 广东电网有限责任公司广州供电局 | High-voltage electric shock prevention early warning method based on high-voltage electric shock prevention early warning bracelet |
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