CN107168168A - A kind of wind-power tower intelligently exempts to climb device control system and method - Google Patents
A kind of wind-power tower intelligently exempts to climb device control system and method Download PDFInfo
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- CN107168168A CN107168168A CN201710418955.2A CN201710418955A CN107168168A CN 107168168 A CN107168168 A CN 107168168A CN 201710418955 A CN201710418955 A CN 201710418955A CN 107168168 A CN107168168 A CN 107168168A
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- climb device
- wind
- radio receiving
- exempts
- receiving transmitting
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/04—Programme control other than numerical control, i.e. in sequence controllers or logic controllers
- G05B19/042—Programme control other than numerical control, i.e. in sequence controllers or logic controllers using digital processors
- G05B19/0423—Input/output
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- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/20—Pc systems
- G05B2219/21—Pc I-O input output
- G05B2219/21137—Analog to digital conversion, ADC, DAC
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- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Wind Motors (AREA)
Abstract
Intelligently exempt to climb device control system and method the invention discloses a kind of wind-power tower, exempt to climb device body part including intelligence, control cabinet part and remote control part, intelligence, which exempts to climb device body part, includes data acquisition module, A/D modular converters, single-chip microcomputer and radio receiving transmitting module, control cabinet part includes main control unit, frequency converter, controlled motor and radio receiving transmitting module, remote control part includes main control unit, key-press input unit, TFT LCD display units and radio receiving transmitting module, intelligence is exempted to climb device body part to be connected with control cabinet part and remote control part respectively by radio receiving transmitting module, invention increases multigroup sensor and wireless communication technology, practicality is more simplified so that exempting to climb device system, it is safe and efficient, help somewhat to the further development of wind-power electricity generation.
Description
Technical field：
Intelligently exempt to climb device control system and method the invention belongs to wind-power tower technical field, more particularly to a kind of wind-power tower.
Background technology：
With the increasingly decay and the continuous enhancing of people's environmental protection consciousness of global fossil energy, renewable new energy is near
More rapidly development has been obtained over year.Wherein, aboundresources, development prospect be very considerable and wind power generation of clean environment firendly
Even more enjoy favor.Compared to the wind energy in low latitude in using wind-power electricity generation, the wind energy resources more horn of plenty in 80 meters of high-altitudes, quality is more
Plus it is reliable and stable, generating efficiency is higher.Therefore, the wind-power tower built in recent years is typically all that comparison is high.And face is in so
It is also psychological one kind on body that repair and maintenance work above high wind-power tower, tower is for operating personnel
Challenge.The muscle power of excessive consumption operating personnel, can inherently reduce operating efficiency, can also influence people during tower climbing
Member's mood, is less useful for personal safety.Therefore, that designs a kind of light safety of jacking equipment help operating personnel arrives at tower top
End purposes with unusual practical significance and widely.
It is respectively climb-aiding device that traditional wind-power tower auxiliary climbing equipment, which mainly has three kinds, exempt to climb device and lift.Due to knot
Structure is simply cheap, climb-aiding device wind-power electricity generation early application it is more.With continuing to develop for wind-power electricity generation, it is impossible to full
This climb-aiding device of the consumption of foot climbing muscle power zero does not adapt to the electric tower system of modernism increasingly.Lift is similar to casing electricity
Ladder, due to its fancy price and has the requirement of larger working space, rare always in wind-powered electricity generation field to use.The present invention
Multisensor and technology of Internet of things design are added, the intelligence for realizing carrier state monitoring is exempted to climb device innovative design.
The content of the invention：
In view of the above-mentioned problems, the technical problem to be solved in the present invention is to provide a kind of wind-power tower intelligently exempt to climb device control system and
Method.
A kind of wind-power tower of the present invention intelligently exempts to climb device control system, including intelligence is exempted to climb device body part, control cabinet
Part and remote control part, the intelligence exempt to climb device body part including data acquisition module, A/D modular converters, single-chip microcomputer and
Radio receiving transmitting module, the data acquisition module includes temperature sensor, acceleration/obliquity sensor, weighing sensor and the heart
Rate sensor, the weighing sensor and heart rate sensor are connected with A/D modular converters, and the temperature sensor, acceleration/
Obliquity sensor and A/D modular converters are connected with single-chip microcomputer, and the single-chip microcomputer connects radio receiving transmitting module, the control case portion
Dividing includes main control unit, frequency converter, controlled motor and radio receiving transmitting module, the controlled motor, frequency converter, main control unit and nothing
Line transceiver module is sequentially connected, the remote control part include main control unit, key-press input unit, TFT LCD display units and
Radio receiving transmitting module, key-press input unit and the TFT LCD display unit is connected with main control unit, and the main control unit connects
Connect radio receiving transmitting module, the intelligence exempt to climb device body part by radio receiving transmitting module respectively with control cabinet part and remote control
Part is connected.
It is preferred that, the single-chip microcomputer is built-in DSP STM32L476 control module.
It is preferred that, the main control unit is STM32F103 main control units.
A kind of wind-power tower of the present invention intelligently exempts to climb device control method, comprises the following steps：
（1）Exempt to climb device control system platform initialization and self-inspection；
（2）Judge that intelligence exempts to climb device body part, control cabinet part and remote control part whether normal work, if so, then entering
Next step, if it is not, then feeding back corresponding error code；
（3）System detectio whether someone, if so, then system enter vehicle-mounted pattern, if it is not, then system enters remote control mode；
（4）If into vehicle-mounted pattern, record exempts to climb device initial baseline value, if into remote control mode, interrupting after key flag bit
Terminate；
（5）Data acquisition module passes through temperature sensor, acceleration/obliquity sensor, weighing sensor and heart rate sensor point
The signals such as other collecting temperature, 3-axis acceleration inclination angle, load-carrying, pulse；
（6）Judge whether the sampling time reaches 20ms, if so, then entering next step after record sampled value, if it is not, then continuing to adopt
Sample；
（7）Single-chip microcomputer directly reads in or first passed through the signal that A/D modular converters read in data acquisition module again, calls FFT functions
The temporal signatures for carrying out signal are extracted and frequency-region signal processing, write down frequency domain information；
（8）Acquisition is analyzed by sampled value and frequency domain information to exempt to climb device car body and body state.
Beneficial effect of the present invention：The present invention carry out have more hommization structure design while add multigroup sensor and
Wireless communication technology so that exempt to climb device system and more simplify practical, safe and efficient.Not exclusively one kind is provided for operating personnel
A kind of guarantee of the climbing equipment of high-quality, even more safe and efficient work, helps somewhat to the further of wind-power electricity generation
Development.It can in real time monitor to exempt to climb device and bear weight, whether startup optimization provides analysis to exempt to climb device, and to exempt to climb device
Lifting speed makes reasonable selection, can in real time monitor and exempt to climb the device speed of service and inclination angle, and by wirelessly transmitting data, for sentencing
It is disconnected to exempt to climb device running status.
Brief description of the drawings：
For ease of explanation, the present invention is described in detail by following specific implementations and accompanying drawing.
Fig. 1 is that wind-power tower intelligently exempts to climb device control system architecture schematic diagram；
Fig. 2 is that wind-power tower intelligently exempts to climb device networking diagram；
Fig. 3 is that wind-power tower intelligently exempts to climb device car body machine drawing；
Fig. 4 is that wind-power tower intelligently exempts to climb device control method flow chart.
In figure：1- vehicle bodies；2- handrails；3-TFT display screens；4- adjusts button；5- guide rail holes；6- remote control boxes；7- can
Foldable pedal.
Embodiment：
To make the object, technical solutions and advantages of the present invention of greater clarity, below by the specific implementation shown in accompanying drawing
Example describes the present invention.However, it should be understood that these descriptions are merely illustrative, and it is not intended to limit the scope of the present invention.This
Outside, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring idea of the invention.
As Figure 1-4, a kind of wind-power tower of the present embodiment intelligently exempts to climb device control system, including intelligence is exempted to climb device car
Body portion, control cabinet part and remote control part, the intelligence are exempted to climb device body part and changed including data acquisition module, A/D
Module, single-chip microcomputer and radio receiving transmitting module, the data acquisition module include temperature sensor, acceleration/obliquity sensor, title
Sensor and heart rate sensor are retransmitted, the weighing sensor and heart rate sensor are connected with A/D modular converters, the temperature is passed
Sensor, acceleration/obliquity sensor and A/D modular converters are connected with single-chip microcomputer, and the single-chip microcomputer connects radio receiving transmitting module,
The control cabinet part include main control unit, frequency converter, controlled motor and radio receiving transmitting module, the controlled motor, frequency converter,
Main control unit and radio receiving transmitting module are sequentially connected, and the remote control part includes main control unit, key-press input unit, TFT
LCD display unit and radio receiving transmitting module, key-press input unit and the TFT LCD display unit are connected with main control unit,
The main control unit connects radio receiving transmitting module, the intelligence exempt to climb device body part by radio receiving transmitting module respectively with control
Case portion point and the connection of remote control part.
Data acquisition module temperature in use sensor, acceleration/obliquity sensor, weighing sensor and the heart of multisensor
The signals such as rate sensor difference collecting temperature, 3-axis acceleration inclination angle, load-carrying, pulse.Multiple sensor signals are mono- by STM32L476
Piece machine directly reads in or first passed through A/D modular converters and reads in again, and the temporal signatures that single-chip microcomputer carries out signal are extracted and frequency domain letter
Number processing.Control instruction is sent to control cabinet part finally by wireless communication module.Remote control part is generally used for transport
Maintenance goods and materials in tower are used.
The wind-power tower of the present invention intelligently exempt to climb device control system exempt from climb on device car body design, exempting to climb device car body includes car
Body 1, handrail 2, TFT display screens 3, regulation button 4, guide rail hole 5, remote control box 6, control cabinet and foldable pedal 7, are conveyings
Personnel or the platform of goods.Heart rate sensor and control button are installed on handrail 2, for measuring human pulse and to electricity
Machine carries out point operation control；TFT display screens 3, being installed on vehicle body 1, there is provided good man-machine interface；Adjusting knob 4 can be chosen
Up to the button of height；Guide rail hole 5 makes vehicle body 1 by draw-gear by connecting guide rail（Pull line and top braces pulley）With
Motor connection, motor is YEJ6042 threephase asynchronouses, as the prime mover portion for exempting to climb device system, for providing power
Drive exempts to climb device operation.Itself and guide rail, pull line, top braces pulley together constitute with the dynamical system of system.Remote controller box
Son 6 can place remote control；Control cabinet, is stored in vehicle body 1, for gather car body and human body information；Weighing sensor
YZC-1616 is installed on foldable pedal 7, and human body is implemented to weigh and load-carrying, is easy to speed governing to change moment of torsion.For adopting
Acceleration/obliquity sensor MPU-6050 that collection exempts to climb the device speed of service and inclination angle is then arranged on and exempts to climb on device vehicle body 1.
Control cabinet part be used to laying main control board, frequency converter, radio receiving transmitting module, and each button and indicator lamp with
The winding displacement wiring of aforementioned device, wherein button and indicator lamp are all disposed within the chamber door panel of electric cabinet part.Button includes：Open
Dynamic button, emergency stop button, charge button, control exempt to climb the rising button of device operation, button out of service, decline to run and press
Button；Indicator lamp includes：Power supply indicator, alarm lamp, exempt to climb device running status lamp.
Remote control part uses radio communication, facilitates the hand-held carrying of operating personnel, is ordered for being sent to wireless reception module
Order, the sequence of operations for exempting to climb device is controlled.
Field of wind-force has multiple wind-power towers, for the ease of centralized management and data processing, will exempt to climb in each wind-power tower
Device system is numbered networking, concentrator concentrated by LoRa networkings obtain it is each exempt to climb the running state data of device, then via
Data are delivered to server and stored by Ethernet.Third party's O＆M company and main website DCS accessible services devices, so as to obtain whole
Respectively exempt to climb the running status and associative operation personnel status's information of device in individual system.
A kind of wind-power tower of the present invention intelligently exempts to climb device control method, comprises the following steps：
（1）Exempt to climb device control system platform initialization and self-inspection；
（2）Judge that intelligence exempts to climb device body part, control cabinet part and remote control part whether normal work, if so, then entering
Next step, if it is not, then feeding back corresponding error code；
（3）System detectio whether someone, if so, then system enter vehicle-mounted pattern, if it is not, then system enters remote control mode；
（4）If into vehicle-mounted pattern, record exempts to climb device initial baseline value, if into remote control mode, interrupting after key flag bit
Terminate；
（5）Data acquisition module passes through temperature sensor, acceleration/obliquity sensor, weighing sensor and heart rate sensor point
The signals such as other collecting temperature, 3-axis acceleration inclination angle, load-carrying, pulse；
（6）Judge whether the sampling time reaches 20ms, if so, then entering next step after record sampled value, if it is not, then continuing to adopt
Sample；
（7）Single-chip microcomputer directly reads in or first passed through the signal that A/D modular converters read in data acquisition module again, calls FFT functions
The temporal signatures for carrying out signal are extracted and frequency-region signal processing, write down frequency domain information；
（8）Acquisition is analyzed by sampled value and frequency domain information to exempt to climb device car body and body state.
Operation principle：The initialization and self-inspection of system platform first, to control tank module, frequency converter and motor module and
Car body acquisition module carries out discriminating whether normal work, if abnormal, then feeds back corresponding error code；When each module all
Normal system detects whether someone, if can't detect people, system default enters remote control mode, can pass through manual controller control
System is exempted to climb the motion of device car body, if detecting people, people is weighed by weighing sensor first, when eligible, exempted from
Climb device car body can choosing up to corresponding position according to people, simultaneity factor can pass through temperature sensor, acceleration/inclination angle and sense
Device, weighing sensor and heart rate sensor distinguish the signals such as collecting temperature, 3-axis acceleration inclination angle, load-carrying, pulse, and detection is high-rise
Vibration and the state of people, then directly read in or first pass through A/D modular converters by single-chip microcomputer and read in again, single-chip microcomputer carries out signal
Temporal signatures are extracted and frequency-region signal processing, and control instruction is sent into control cabinet part by wireless communication module, helped
In avoiding high-rise vibration, the state of prompter improves personal safety.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (4)
1. a kind of wind-power tower intelligently exempts to climb device control system, it is characterised in that：Exempt to climb device body part, control cabinet including intelligence
Part and remote control part, the intelligence exempt to climb device body part including data acquisition module, A/D modular converters, single-chip microcomputer and
Radio receiving transmitting module, the data acquisition module includes temperature sensor, acceleration/obliquity sensor, weighing sensor and the heart
Rate sensor, the weighing sensor and heart rate sensor are connected with A/D modular converters, and the temperature sensor, acceleration/
Obliquity sensor and A/D modular converters are connected with single-chip microcomputer, and the single-chip microcomputer connects radio receiving transmitting module, the control case portion
Dividing includes main control unit, frequency converter, controlled motor and radio receiving transmitting module, the controlled motor, frequency converter, main control unit and nothing
Line transceiver module is sequentially connected, the remote control part include main control unit, key-press input unit, TFT LCD display units and
Radio receiving transmitting module, key-press input unit and the TFT LCD display unit is connected with main control unit, and the main control unit connects
Connect radio receiving transmitting module, the intelligence exempt to climb device body part by radio receiving transmitting module respectively with control cabinet part and remote control
Part is connected.
2. a kind of wind-power tower according to claim 1 intelligently exempts to climb device control system, it is characterised in that：The single-chip microcomputer
For built-in DSP STM32L476 control module.
3. a kind of wind-power tower according to claim 1 intelligently exempts to climb device control system, it is characterised in that：The master control list
Member is STM32F103 main control units.
4. a kind of wind-power tower intelligently exempts to climb device control method, it is characterised in that：Comprise the following steps：
（1）Exempt to climb device control system platform initialization and self-inspection；
（2）Judge that intelligence exempts to climb device body part, control cabinet part and remote control part whether normal work, if so, then entering
Next step, if it is not, then feeding back corresponding error code；
（3）System detectio whether someone, if so, then system enter vehicle-mounted pattern, if it is not, then system enters remote control mode；
（4）If into vehicle-mounted pattern, record exempts to climb device initial baseline value, if into remote control mode, interrupting after key flag bit
Terminate；
（5）Data acquisition module passes through temperature sensor, acceleration/obliquity sensor, weighing sensor and heart rate sensor point
The signals such as other collecting temperature, 3-axis acceleration inclination angle, load-carrying, pulse；
（6）Judge whether the sampling time reaches 20ms, if so, then entering next step after record sampled value, if it is not, then continuing to adopt
Sample；
（7）Single-chip microcomputer directly reads in or first passed through the signal that A/D modular converters read in data acquisition module again, calls FFT functions
The temporal signatures for carrying out signal are extracted and frequency-region signal processing, write down frequency domain information；
（8）Acquisition is analyzed by sampled value and frequency domain information to exempt to climb device car body and body state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418955.2A CN107168168A (en) | 2017-06-06 | 2017-06-06 | A kind of wind-power tower intelligently exempts to climb device control system and method |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710418955.2A CN107168168A (en) | 2017-06-06 | 2017-06-06 | A kind of wind-power tower intelligently exempts to climb device control system and method |
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| Publication Number | Publication Date |
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| CN107168168A true CN107168168A (en) | 2017-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710418955.2A Pending CN107168168A (en) | 2017-06-06 | 2017-06-06 | A kind of wind-power tower intelligently exempts to climb device control system and method |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230921A (en) * | 2018-10-10 | 2019-01-18 | 中际联合（北京）科技股份有限公司 | Lifting device control system and its control method |
| CN111606259A (en) * | 2020-04-26 | 2020-09-01 | 国家电投集团宁夏能源铝业科技工程有限公司 | Wind power tower cylinder exempts from to climb ware safety inspection device that marchs |
| CN113666310A (en) * | 2021-08-18 | 2021-11-19 | 广东电网有限责任公司 | Lifting device for maintaining high-voltage transmission line and control method |
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| CN205132857U (en) * | 2015-12-08 | 2016-04-06 | 安道利佳智能科技（北京）股份公司 | Intelligence elevator loader |
| CN106219342A (en) * | 2016-08-19 | 2016-12-14 | 广州广日电梯工业有限公司 | Elevator self diagnosis based on time-frequency convert algorithm and pre-diagnostic system and method |
| CN106338944A (en) * | 2016-09-29 | 2017-01-18 | 山东华旗新能源科技有限公司 | Safe and intelligent control system for construction hoist |
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| JPH04125270A (en) * | 1990-09-17 | 1992-04-24 | Hitachi Ltd | Hydraulic elevator |
| CN203127934U (en) * | 2013-03-13 | 2013-08-14 | 上海睿技土木工程咨询有限公司 | Intelligent control device for building hoist |
| CN205139673U (en) * | 2015-11-25 | 2016-04-06 | 北京德鸿宇科技有限公司 | Ware overload protection system exempts from to climb |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109230921A (en) * | 2018-10-10 | 2019-01-18 | 中际联合（北京）科技股份有限公司 | Lifting device control system and its control method |
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| CN111606259A (en) * | 2020-04-26 | 2020-09-01 | 国家电投集团宁夏能源铝业科技工程有限公司 | Wind power tower cylinder exempts from to climb ware safety inspection device that marchs |
| CN111606259B (en) * | 2020-04-26 | 2021-08-20 | 国家电投集团宁夏能源铝业科技工程有限公司 | Wind power tower cylinder exempts from to climb ware safety inspection device that marchs |
| CN113666310A (en) * | 2021-08-18 | 2021-11-19 | 广东电网有限责任公司 | Lifting device for maintaining high-voltage transmission line and control method |
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Application publication date: 20170915 |