Cellphone testing system for driving control device of electric bicycle

An electric moped, mobile phone detection technology, applied in motor generator testing, signal transmission systems, instruments, etc., can solve the problems of limited distance and fixed display screen, high cost, low popularity, etc., to solve the problem of wired The limitation of measurement data, the effect of intuitive and convenient display

Inactive Publication Date: 2016-02-03
CHINA JILIANG UNIV
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Conventional electric power-assisted motor testers cannot get rid of the limited distance and fixed display screen, and their popularity is not high due to high cost

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Cellphone testing system for driving control device of electric bicycle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0011] The present invention is further described below in conjunction with accompanying drawing: figure 1 The mobile phone monitoring system of the electric bicycle drive control device shown in the present invention includes STM32 single-chip microcomputer 1, GPS positioning module 2, voltage detection module 3, current detection module 4, speed detection module 5, power detection module 6, torque detection module 7, bluetooth Communication module 8, electric bicycle motor 9, user mobile phone APP interface 10; among them, voltage detection module 3, current detection module 4, speed detection module 5, power detection module 6, torque detection module 7 input terminals are independently drawn out, and output terminals are connected to into the STM32 microcontroller 1, the GPS positioning module 2 is directly connected to the STM32 microcontroller 1, one end of the Bluetooth communication module 8 is directly connected to the STM32 microcontroller 1, and the other end communi...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

A cellphone testing system for a driving control device of an electric bicycle comprises a voltage testing module, a current testing module, a rotational speed testing module, a power testing module, a torque testing module, a GPS positioning module, a bluetooth communication module, an STM32 single-chip microcomputer, an electric bicycle motor, and a user cellphone app interface. The voltage testing module, the current testing module, the rotational speed testing module, the power testing module and the torque testing module monitor actual parameters of the electric bicycle motor in real time and transmit the parameters to the STM32 single-chip microcomputer. The GPS positioning module monitors the position of an electric bicycle and transmits the position to the STM32 single-chip microcomputer. The STM32 single-chip microcomputer sends results to the cellphone app interface through the bluetooth communication module. The cellphone app interface displays the parameters of the electric bicycle motor and the position of the electric bicycle. A regular motor tester is substituted by a cellphone, which solves the difficulty of wired testing and fixed display screens.

Description

technical field [0001] The invention relates to a mobile phone monitoring system for a drive control device of an electric bicycle, and belongs to the technical field of electronic measuring instruments. Background technique [0002] The power meter is a commonly used electronic device, which is widely used in the fields of electronic measurement, communication and teaching. GPS can measure the geographic location information of the car more accurately, and realize long-distance position monitoring. [0003] Conventional electric power-assisted motor testers cannot get rid of the limited distance and fixed display screen, and their popularity is not high due to high cost. With the widespread use of mobile phones, now basically everyone has one, and people can get the information they want anytime and anywhere, which greatly improves the quality of life. The invention is a mobile phone-based motor monitoring system for electric bicycles. On the one hand, a motor parameter m...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G01R31/34G08C17/02
Inventor 陈龙许昌陈夏琨
Owner CHINA JILIANG UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap