CN105467157B - A kind of wind direction accuracy tester pedestal - Google Patents

A kind of wind direction accuracy tester pedestal Download PDF

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Publication number
CN105467157B
CN105467157B CN201510643964.2A CN201510643964A CN105467157B CN 105467157 B CN105467157 B CN 105467157B CN 201510643964 A CN201510643964 A CN 201510643964A CN 105467157 B CN105467157 B CN 105467157B
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China
Prior art keywords
wind direction
pedestal
microcontroller
rotating disks
motors
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CN201510643964.2A
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Chinese (zh)
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CN105467157A (en
Inventor
李斌
于在明
李鹏儒
李爽
唐红
赵君娇
郎雪松
胡大伟
赵义松
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State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Liaoning Electric Power Co Ltd
Shenyang Institute of Engineering
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State Grid Corp of China SGCC
Electric Power Research Institute of State Grid Liaoning Electric Power Co Ltd
Shenyang Institute of Engineering
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Application filed by State Grid Corp of China SGCC, Electric Power Research Institute of State Grid Liaoning Electric Power Co Ltd, Shenyang Institute of Engineering filed Critical State Grid Corp of China SGCC
Priority to CN201510643964.2A priority Critical patent/CN105467157B/en
Publication of CN105467157A publication Critical patent/CN105467157A/en
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Publication of CN105467157B publication Critical patent/CN105467157B/en
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Abstract

The present invention relates to high voltage power transmission fields, more particularly to a kind of wind direction accuracy tester pedestal, the wind direction accuracy tester Rotatable base present invention of specifically a kind of microclimate verification platform includes pedestal, two motors are arranged in base bottom, two motor tops connect two rotating disks by shaft respectively;Circuit board is additionally provided on pedestal, circuit board is equipped with microcontroller and communication interface.The present invention fixes wind direction accuracy tester on the rotating pan, and increase two identical motors, communication interface and microcontroller, steering and rotation angle are synchronized by two rotating disks of computer Background control, 360 ° omni-directional rotation is carried out at the same time by two rotating disks to pedestal, measurement and verification of two wind direction accuracy testers to wind direction are realized in comprehensive calibration.It is accurate with detection, it can realize the distinguishing feature of the detection to wind direction 360 ° omni-directional, non-blind area, and also there is simple in structure, easy-operating feature.

Description

A kind of wind direction accuracy tester pedestal
Technical field
The present invention relates to high voltage power transmission technical field more particularly to a kind of wind direction accuracy tester pedestals, specifically A kind of wind direction accuracy tester Rotatable base of microclimate verification platform.
Background technology
Microclimate on-Line Monitor Device is used as monitors a kind of effective means to power transmission line corridor part weather environment, in order to The accuracy for verifying the monitoring of its wind direction needs to configure the quantitative wind of Fans output, by changing wind turbine with respect to Meteorological Device Orientation measures to reach change of the wind.But if pass through artificial Mobile fan or the meteorological detection dress of synchronizing moving two It sets the not only heavy workload for testing staff, and it is important that can not accomplish the accurate of experiment, can not realize to wind To 360 ° omni-directional, the detection of non-blind area.
Invention content
To overcome defect existing in the prior art, the present invention to provide a kind of wind direction accuracy tester pedestal.Its mesh Be to provide it is a kind of can the calibration of finishing device wind speed while, can be by changing the opposite of wind direction detection device and wind turbine Position reaches calibration of the device to wind direction 360 ° omni-directional, and the detection device that accuracy of detection is high.
To achieve the above object of the invention, the technical solution adopted in the present invention is:
A kind of wind direction accuracy tester pedestal, including pedestal are arranged with two motors, two electricity in base bottom Machine top connects two rotating disks by shaft respectively;Circuit board is additionally provided on pedestal, circuit board is equipped with microcontroller and communication Interface.
The motor is stepper motor.
It is respectively equipped with fixing buckle in two rotating disks.
The microcontroller is 751 microcontrollers, and the communication interface is 485 communication interfaces.
Two rotating disks are respectively fixedly connected with standard weather detector and device to be calibrated by fixing buckle.
Two motors drive two rotating disks while realizing that 360 ° omni-directional positive and negative direction rotates respectively.
The steering of controllable two motors of the microcontroller and corner.
The communication interface is connected with computer by line, it can be achieved that microcontroller and compunlcation, set on computer backstage Set two common steerings of motor and corner parameter.
The beneficial effects of the invention are as follows:
The present invention fixes wind direction accuracy tester on the rotating pan, and increases two identical motors, leads to Believe interface and microcontroller, synchronizes steering and rotation angle by two rotating disks of computer Background control, that is, pass through two to pedestal A rotating disk is carried out at the same time 360 ° omni-directional rotation, and comprehensive calibration reaches to simulate true wind vector and changes wind turbine phase To the position of wind direction detection device, measurement and verification of two wind direction accuracy testers to wind direction are realized.With detection essence Standard, can realize the distinguishing feature of the detection to wind direction 360 ° omni-directional, non-blind area, and also have it is simple in structure, it is easy-operating Feature.
Description of the drawings
Fig. 1 is the front view of the present invention;
Fig. 2 is the vertical view of Fig. 1.
In figure:Pedestal 1, motor 2, rotating disk 3, fixing buckle 4, circuit board 5, screw 6, microcontroller 7, communication interface 8, shaft 9。
Specific implementation mode
Below in conjunction with attached drawing, presently preferred embodiments of the present invention will be described in detail.
The present invention is a kind of wind direction accuracy tester pedestal, as depicted in figs. 1 and 2, including a firm banking 1, Two stepper motors 2, two rotating disks 3, eight fixing buckles 4, one piece of circuit board 5.Specifically two are equipped in 1 bottom symmetrical of pedestal Two stepper motors 2 are symmetrically stably fixed on pedestal 1 by a stepper motor 2 by eight screws 6.It can be understood that The number of screw 6, type, position should not limit, and be selected according to the actual conditions of stepper motor.Two 2 tops of motor are equal Rotating disk 3 is connected by shaft 9.Two symmetrically arranged rotating disks 3, one is used for placing standard wind direction detection device, another It is a to be used for placing wind direction detection device to be verified.Four fixing buckles 4 are respectively uniformly provided in described two rotating disks 3, the fixing buckle 4 For fixing two wind direction detection devices, when rotating disc spins wind direction detection device can stablize.The stepper motor 2 Two rotating disks 3 can be driven to synchronize the rotation of 360 ° omni-directional positive and negative direction.
One piece of circuit board 5 is arranged in 1 top of the firm banking, and circuit board 5 is equipped with microcontroller 7 and communication interface 8.It is described Microcontroller is 751 microcontrollers, and the communication interface 8 is 485 communication interfaces 8.Stepper motor 2 can be carried out by microcontroller 7 Synchronous control, including steering and corner.Microcontroller and compunlcation may be implemented in the communication interface 8, is set on computer backstage Set the identical steering of two motors and corner parameter.The communication interface 8 is connected by line with computer, communication interface 8 be used for into Row computer backstage and microcontroller communication can carry out assignment, by monolithic on computer backstage to the steering of stepper motor 2 and corner Machine executes.It can be understood that the type of microcontroller and communication interface, position should not limit, to be selected according to actual conditions It selects.
The rotating disk 3 is reliably closely connect with the shaft 9 of stepper motor 2, and after motor 2 starts, machine shaft 9 drives Rotating disk 3 rotates synchronously.Rotating disk 3 fixes a standard weather detector respectively above with fixing buckle 4 and one is waited for school Standard apparatus first opens wind regime when needing to detect wind direction, and then the steering in the upper input unit in computer backstage, corner, determine Motor will drive rotating disk rotation afterwards, while two weather detectors, also with synchronous rotation, different moments wind regime blows to wind Orientation to detection device is different, and such method can realize the test to wind direction.
It should be understood that those skilled in the art, can be improved and be become according to the above description It changes, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.

Claims (1)

1. a kind of wind direction accuracy tester pedestal, including pedestal, it is characterised in that:In pedestal(1)Bottom symmetrical is equipped with two A motor(2), two motors(2)Top passes through shaft respectively(9)Connect two rotating disks(3);Pedestal(1)On be additionally provided with electricity Road plate(5), circuit board(5)It is equipped with microcontroller(7)And communication interface(8);
The motor(2)For stepper motor;
Two rotating disks(3)On be respectively equipped with fixing buckle(4);
The microcontroller(7)For 751 microcontrollers, the communication interface(8)For 485 communication interfaces;
Two rotating disks(3)Pass through fixing buckle(4)It is respectively fixedly connected with standard weather detector and device to be calibrated;
Two motors(2)Two rotating disks are driven respectively(3)Realize that 360 ° omni-directional positive and negative direction rotates simultaneously;
The microcontroller(7)It can control two motors(2)Steering and corner;
The communication interface(8)It is connected, it can be achieved that microcontroller and compunlcation, are arranged on computer backstage with computer by line The common steering of two motors and corner parameter.
CN201510643964.2A 2015-10-08 2015-10-08 A kind of wind direction accuracy tester pedestal Active CN105467157B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510643964.2A CN105467157B (en) 2015-10-08 2015-10-08 A kind of wind direction accuracy tester pedestal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510643964.2A CN105467157B (en) 2015-10-08 2015-10-08 A kind of wind direction accuracy tester pedestal

Publications (2)

Publication Number Publication Date
CN105467157A CN105467157A (en) 2016-04-06
CN105467157B true CN105467157B (en) 2018-10-26

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CN (1) CN105467157B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201110861Y (en) * 2007-08-24 2008-09-03 比亚迪股份有限公司 Vehicle speed sensor test stand
CN102680739A (en) * 2012-05-08 2012-09-19 南京航空航天大学 Calibration platform and calibration method for six-dimensional acceleration sensor
CN203786145U (en) * 2014-01-15 2014-08-20 马汶菲 Wind direction calibration device for wind sensor
CN104330591A (en) * 2014-11-24 2015-02-04 中环天仪(天津)气象仪器有限公司 Automation device for testing wind sensor
CN205157577U (en) * 2015-10-08 2016-04-13 国家电网公司 Wind direction accuracy detection device base

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201110861Y (en) * 2007-08-24 2008-09-03 比亚迪股份有限公司 Vehicle speed sensor test stand
CN102680739A (en) * 2012-05-08 2012-09-19 南京航空航天大学 Calibration platform and calibration method for six-dimensional acceleration sensor
CN203786145U (en) * 2014-01-15 2014-08-20 马汶菲 Wind direction calibration device for wind sensor
CN104330591A (en) * 2014-11-24 2015-02-04 中环天仪(天津)气象仪器有限公司 Automation device for testing wind sensor
CN205157577U (en) * 2015-10-08 2016-04-13 国家电网公司 Wind direction accuracy detection device base

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