CN109630362B - Bus braking wind power generation system - Google Patents

Bus braking wind power generation system Download PDF

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Publication number
CN109630362B
CN109630362B CN201811441658.0A CN201811441658A CN109630362B CN 109630362 B CN109630362 B CN 109630362B CN 201811441658 A CN201811441658 A CN 201811441658A CN 109630362 B CN109630362 B CN 109630362B
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China
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wind power
guide plate
bus
power generation
bus body
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CN201811441658.0A
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CN109630362A (en
Inventor
谢辉
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Guangzhou College of South China University of Technology
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Guangzhou College of South China University of Technology
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Priority to CN201811441658.0A priority Critical patent/CN109630362B/en
Publication of CN109630362A publication Critical patent/CN109630362A/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D1/00—Wind motors with rotation axis substantially parallel to the air flow entering the rotor 
    • F03D1/04—Wind motors with rotation axis substantially parallel to the air flow entering the rotor  having stationary wind-guiding means, e.g. with shrouds or channels
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D7/00—Controlling wind motors 
    • F03D7/02—Controlling wind motors  the wind motors having rotation axis substantially parallel to the air flow entering the rotor
    • F03D7/04—Automatic control; Regulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/10—Combinations of wind motors with apparatus storing energy
    • F03D9/11—Combinations of wind motors with apparatus storing energy storing electrical energy
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
    • B60K2016/006—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind wind power driven
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/728—Onshore wind turbines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E70/00—Other energy conversion or management systems reducing GHG emissions
    • Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/90—Energy harvesting concepts as power supply for auxiliaries' energy consumption, e.g. photovoltaic sun-roof

Abstract

The invention discloses a bus braking wind power generation system which comprises a bus body and a braking wind power generation device arranged on the bus body, wherein the braking wind power generation device comprises a guide plate, a displacement sensor, a wind power generation module, a controller and a driving device used for driving the guide plate, and the controller is respectively connected with the driving device and the displacement sensor used for acquiring displacement data of a braking pedal of the bus body; the middle part of the guide plate is hinged to the bus body, one end of the guide plate faces the head of the bus body, and when the bus brakes, the driving device drives the guide plate to rotate so that one end of the guide plate and the outer side wall of the bus body form an air inlet; the wind power generation module comprises a plurality of wind power generators arranged in the ventilation channel of the guide plate, and the output end of each wind power generator is connected with the storage battery of the bus body. The invention can improve the energy utilization rate and increase the braking capability of the bus.

Description

Bus braking wind power generation system
Technical Field
The invention relates to the technical field of wind power generation, in particular to a bus braking wind power generation system.
Background
The bus plays the most basic promoting role in city development, improves the convenience of daily travel of citizens, simultaneously draws the distance between the citizens, shortens the distance between the city and the adjacent villages and promotes social development. The bus stop is an important node in the operation of the bus and plays an important role in stopping the bus and transferring passenger traffic.
In the prior art, the power of an engine is consumed when a bus enters a station and is braked, so that the unit mileage of the bus is high in oil consumption, and energy waste is caused.
Disclosure of Invention
The invention provides a bus braking wind power generation system, which aims to solve the technical problem that the existing bus braking consumes energy.
In order to solve the technical problem, an embodiment of the invention provides a bus braking wind power generation system, which comprises a bus body and a braking wind power generation device arranged on the bus body, wherein the braking wind power generation device comprises a guide plate, a displacement sensor, a wind power generation module, a controller and a driving device for driving the guide plate, and the controller is respectively connected with the driving device and the displacement sensor for acquiring displacement data of a braking pedal of the bus body;
the middle part of the guide plate is hinged to the bus body, one end of the guide plate faces the head of the bus body, and when the bus body is braked, the driving device drives the guide plate to rotate so that one end of the guide plate and the outer side wall of the bus body form an air inlet;
the wind power generation module comprises a plurality of wind power generators, the wind power generators are arranged in the air duct of the guide plate, and each wind power generator is connected with the storage battery of the bus body.
As preferred scheme, the other end of guide plate with the lateral wall of bus body forms the air outlet, just the air outlet with the ventiduct intercommunication.
Preferably, the driving device is a hydraulic driving device.
Preferably, the wind power generation module further comprises a rectifier; the wind driven generators are connected with the storage battery of the bus body through the rectifier.
Preferably, the braking wind power generation device is located on the roof of the bus body.
Preferably, the material of the deflector comprises glass fiber reinforced plastic and plastic.
As the preferred scheme, the middle part of the guide plate is hinged on the bus body through a pin component.
Compared with the prior art, the embodiment of the invention has the beneficial effects that the embodiment of the invention can effectively utilize the wind resistance of the bus in the braking process, not only can effectively increase the braking capacity of the bus, but also can convert the wind resistance into new energy to serve the bus, improve the energy utilization rate, and has low installation cost, convenient assembly and disassembly, enhanced vehicle aesthetic effect and easy popularization.
Drawings
FIG. 1 is a schematic structural diagram of a bus braking wind power generation system in an embodiment of the invention;
FIG. 2 is a schematic structural diagram of a bus braking wind power generation system in an embodiment of the invention;
fig. 3 is a schematic structural view of a wind power generator in the embodiment of the present invention.
Wherein, 1, a guide plate; 2. a drive device; 3. a wind power generation module.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the bus braking wind power generation system provided in this embodiment includes a bus body and a braking wind power generation device installed on the bus body, where the braking wind power generation device includes a guide plate 1, a displacement sensor, a wind power generation module 3, a controller and a driving device 2 for driving the guide plate 1, and the controller is connected to the driving device 2 and the displacement sensor for acquiring displacement data of a brake pedal of the bus body, respectively;
the middle part of the guide plate 1 is hinged to the bus body, one end of the guide plate 1 faces the head of the bus body, and when the bus body is braked, the driving device 2 drives the guide plate 1 to rotate so that one end of the guide plate 1 and the outer side wall of the bus body form an air inlet;
the wind power generation module comprises a plurality of wind power generators, the wind power generators are arranged in the ventilation channels of the guide plates 1, and each wind power generator is connected with the storage battery of the bus body.
Specifically, the structure part of the wind resistance power generation system is built on a bus body, and the control part is integrated on an electronic control system assembly. The structure of the wind power generation device is composed of a guide plate 1, a driving device 2, a wind power generation module 3 and a charging system. The system part utilizes the single chip microcomputer system and peripheral circuits thereof to process collected signals, charges the storage battery through the rectifier, and finally outputs alternating current to a load through the inverter, so that the purpose of power generation is achieved.
In the preferred embodiment, the other end of the guide plate 1 and the outer side wall of the bus body form an air outlet, and the air outlet is communicated with the ventilation duct.
It is concrete, right guide plate 1, guide plate 1's structure can be understood as the wane structure, works as when guide plate 1's one end is lifted by drive arrangement 2, guide plate 1's one end with the lateral wall of bus body forms into the wind gap, when the windage when can increase the bus braking like this, can also let in guide plate 1's ventiduct with wind to realize the electricity generation through aerogenerator, and then turn into the new forms of energy for vehicle service, improve energy utilization.
In a preferred embodiment, the drive 2 is a hydraulic drive. Specifically, the hydraulic driving device comprises a hydraulic push rod, one end of the hydraulic push rod is hinged to the pin component, so that the hydraulic push rod has a degree of freedom rotating around the pin component, and the other end of the hydraulic push rod is fixedly connected to the inner top surface of the guide plate 1.
In a preferred embodiment, the wind power module 3 further comprises a rectifier; the wind driven generators are connected with a storage battery of the bus body through the rectifier; the braking wind power generation device is positioned on the roof of the bus body; the guide plate 1 is made of glass fiber reinforced plastic and plastic; the middle part of the guide plate 1 is hinged to the bus body through a pin component.
In this embodiment, the working principle of the bus braking wind power generation system is specifically as follows: guide plate 1 installs at bus roof rear, and loading and unloading are convenient, does not also destroy the automobile body, can also improve the car molding, strengthens pleasing to the eye effect, and when in actual application, guide plate 1 can be made with beautiful and complicated easy glass steel of shaping or plastics, economical and durable and the quality is light. The guide plate 1 and the roof are fixed through a hydraulic device and a pin part to form that the guide plate 1 takes the pin part as a moving point and is adjustable in the small action direction of the hydraulic device. The adjusting direction of the guide plate 1 is controlled by a displacement sensor arranged below a brake pedal; therefore, when a bus is about to enter a station, a driver steps on the brake pedal, the displacement sensor sends sensed data to the hydraulic driving device, and the hydraulic push rod drives the guide plate 1 to move upwards in the direction. At the moment, the windward area of the guide plate 1 is increased, the wind resistance is increased, and an auxiliary braking system with the function of wind resistance braking can be realized. Meanwhile, wind drives a wind driven generator to generate electricity along the air channel of the guide plate 1.
It will be appreciated that the deflector 1 is removably mounted behind the roof of a bus. Through the design guide plate 1 detachably installs at bus roof rear, makes guide plate 1 loading and unloading are convenient, does not destroy the automobile body, can also improve the vehicle molding, and the reinforcing is pleasing to the eye, and it is right still to be convenient for simultaneously guide plate 1 maintains, guide plate 1 adopts glass steel or plastics material. The guide plate 1 is made of glass fiber reinforced plastic or plastic, and is easy to form, economical, durable and light in weight.
The bus braking wind power generation system provided by the embodiment comprises a bus body and a braking wind power generation device arranged on the bus body, wherein the braking wind power generation device comprises a guide plate 1, a displacement sensor, a wind power generation module, a controller and a driving device used for driving the guide plate 1, and the controller is respectively connected with the driving device and the displacement sensor used for acquiring displacement data of a braking pedal of the bus body; the middle part of the guide plate 1 is hinged to the bus body, one end of the guide plate 1 faces the head of the bus body, and when the bus brakes, the driving device drives the guide plate 1 to rotate so that one end of the guide plate 1 and the outer side wall of the bus body form an air inlet; the wind power generation module comprises a plurality of wind power generators arranged in the ventilation channel of the guide plate 1, and the output end of each wind power generator is connected with the storage battery of the bus body. The invention can effectively utilize the wind resistance of the bus in the driving process, not only can effectively increase the braking capacity of the bus, but also can convert the wind resistance into new energy to serve the bus, thereby improving the energy utilization rate, having low installation cost and convenient assembly and disassembly, enhancing the beautiful effect of the bus and being easy to popularize.
While the foregoing is directed to the preferred embodiment of the present invention, it will be understood by those skilled in the art that various changes and modifications may be made without departing from the spirit and scope of the invention.

Claims (4)

1. A bus braking wind power generation system is characterized by comprising a bus body and a braking wind power generation device arranged on the bus body, wherein the braking wind power generation device comprises a guide plate, a displacement sensor, a wind power generation module, a controller and a driving device used for driving the guide plate, and the controller is respectively connected with the driving device and the displacement sensor used for acquiring displacement data of a braking pedal of the bus body;
the middle part of the guide plate is hinged to the bus body through a pin component, one end of the guide plate faces the head of the bus body, and when the bus body is braked, the driving device drives the guide plate to rotate so that one end of the guide plate and the outer side wall of the bus body form an air inlet; the structure of the guide plate is a wane structure, when one end of the guide plate is lifted by the driving device, one end of the guide plate and the outer side wall of the bus body form an air inlet, air is introduced into a ventilation channel of the guide plate, and therefore electricity is generated through the wind driven generator, and the electricity is converted into new energy;
the wind power generation module comprises a plurality of wind power generators, the wind power generators are arranged in the air duct of the guide plate, and the output end of each wind power generator is connected with the storage battery of the bus body;
the driving device is a hydraulic driving device; specifically, the hydraulic driving device comprises a hydraulic push rod, one end of the hydraulic push rod is hinged to the pin part, and the other end of the hydraulic push rod is fixedly connected to the inner top surface of the guide plate.
2. The bus braking wind power generation system according to claim 1, wherein the wind power generation module further comprises a rectifier; the wind driven generators are connected with the storage battery of the bus body through the rectifier.
3. The bus braking wind power generation system according to claim 1, wherein the braking wind power generation device is located on the roof of the bus body.
4. The bus braking wind power generation system according to claim 1, wherein the material of the deflector comprises glass fiber reinforced plastic and plastic.
CN201811441658.0A 2018-11-29 2018-11-29 Bus braking wind power generation system Active CN109630362B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811441658.0A CN109630362B (en) 2018-11-29 2018-11-29 Bus braking wind power generation system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811441658.0A CN109630362B (en) 2018-11-29 2018-11-29 Bus braking wind power generation system

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CN109630362B true CN109630362B (en) 2020-06-30

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Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111058996B (en) * 2019-11-25 2021-03-09 上海电机学院 Brake energy storage device and control method thereof
CN112224291A (en) * 2020-09-28 2021-01-15 江阴名鸿车顶系统有限公司 Vehicle spoiler with power generation effect
CN113119719B (en) * 2021-04-28 2022-07-05 同济大学 Novel hybrid electric vehicle energy recovery system and control method
CN116968833B (en) * 2023-09-21 2023-12-12 威驰腾(福建)汽车有限公司 Energy recovery device and method and hydrogen fuel tractor

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007110874A1 (en) * 2006-03-29 2007-10-04 Rajendra Babu Arumugam An electrically operated vehicle having a wind-operated battery charging system
CN106089584A (en) * 2016-07-29 2016-11-09 河海大学 Energy-recuperation system and energy reclaiming method that brake process recovers energy is utilized in the vehicles
CN107139735A (en) * 2017-05-24 2017-09-08 刘言成 A kind of windage braking electrical power generating system

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