Intelligent control apparatus of electric bicycle for simulating riding effect of motorcycle

Abstract

Provided is an intelligent control apparatus of an electric bicycle for simulating the riding effect of a motorcycle. The intelligent control apparatus comprises a MCU master processor, a handle speed regulation circuit, a power supply circuit, a brake input circuit, a current control circuit, a Hall position sensor circuit, a motor driving circuit, a display circuit, a signal lamp circuit, an electric bicycle / motorcycle mode control circuit, and an engine sound simulating circuit. The electric bicycle / motorcycle mode control circuit is electrically connected with the mode selection control end of the MCU master processor and the engine sound simulating circuit. The handle speed regulation circuit is electrically connected with the speed regulation end of the MCU master processor and the engine sound simulating circuit. Compared with a product in the prior art, the intelligent control apparatus has an electric bicycle / motorcycle mode selection control function, may select an electric bicycle / motorcycle function according to the hobby of a rider, improves the riding experience and fun of the electric bicycle, may select and control the running state of the electric bicycle by using a smart phone APP, and may easily achieve the function expansion of the electric bicycle.

Description

Technical field [0001] The invention relates to the field of electric bicycles, in particular to an intelligent control device for simulating the riding effect of an electric bicycle on a motorcycle. Background technique [0002] As a popular transportation tool, electric bicycles have the advantages of economy, flexibility, environmental protection, and portability. They are generally welcomed by people. The functions of electric vehicles depend on the electric vehicle controller. The commonly used electric vehicle controller consists of the MCU main processor and its surrounding power supply. The supply circuit, brake input circuit, current control circuit, Hall position sensor circuit, handle speed control circuit, motor drive circuit and other parts are constituted. The high-end electric vehicle controller also includes display circuit, lamp control circuit and other parts to realize electric vehicle Common functions such as starting, running, speed adjustment, braking, etc.,...

AI Technical Summary

Problems solved by technology

[0002] As a popular means of transportation, electric bicycles have the advantages of economy, flexibility, environmental protection, and portability, and are generally welcomed by people. The functions of electric vehicles depend on the controller of the electric vehicle. Supply circuit, brake input circuit, current control circuit, Hall position sensor circuit, handle speed control circuit, motor drive circuit and other parts, the high-end electric vehicle controller also includes display circuit, lamp control circuit and other parts, to realize the Common functions such as starting, running, speed adjustment, braking, etc., the electric bicycles produced by using this electric vehicle controller have mature technology, but the function is single, and users lack the fun of riding, especially for some motorcycle enthusiasts. , quiet electric vehicles, lack of "fast and furious" feeling, which weakens the market competitiveness of electric vehicles to a certain extent

[0003] The utility model patent (patent number: 201120314489.1) discloses a "simulating engine sound device for electric vehicles", which can make electric bicycles enjoy the fun of riding a motorcycle. The concept is novel and practical, but the patent has the following deficiencies: 1) Lack of speed shifting function; 2) Discrete circuit structure is used, which increases the cost; 3) There is no intelligent control input interface, the degree of intelligence is low, and the ability to expand functions is poor. Therefore, there are further improvements in the above technical solutions

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