阅读说明：本技术 新能源概念纯电动汽车 (New energy concept pure electric vehicle ) 是由 戚成吉 于 2021-09-25 设计创作，主要内容包括：新能源概念纯电动汽车创新技术秉持节能、减排的创新思维,依托成熟的传统汽车技术基础创新融合前沿的飞轮储能器技术,揭示和运用动力机械“能量形式不对称转换”的技术原理,其核心技术是高效的电磁原动力集成融合驱动、传动和汽车行驶动力总成系统整体的多级飞轮储能、多维轮轴杠杆机械助力创新技术,以及深度挖掘利用汽车重力潜能驱动发电机转动做功发电,在其行进中为超级电容器和电池组成的新概念电源的持续充电,因而新概念电动汽车具有超长的续航里程,此项技术将会破解新能源汽车续航里程短、高成本、安全和可靠性差等瓶颈问题的束缚,新能源汽车产业必将迎来全面的转型发展。(The innovative technology of the new energy concept pure electric vehicle takes the innovative thinking of energy saving and emission reduction, discloses and applies the technical principle of 'energy form asymmetric conversion' of power machinery by combining the advanced flywheel energy storage technology based on the mature traditional vehicle technology, the core technology is a multilevel flywheel energy storage and multidimensional wheel shaft lever mechanical power-assisted innovation technology integrating efficient electromagnetic prime power with driving and transmission and an automobile running power assembly system, and deeply digs and utilizes the gravity potential of an automobile to drive a generator to rotate to do work and generate power, the technology can break the bottleneck problems of short endurance mileage, high cost, poor safety and reliability and the like of the new energy automobile, and the new energy automobile industry can meet the comprehensive transformation development.)

1. A new energy concept pure electric vehicle innovative technical method is characterized by taking the innovative thinking of 'energy conservation and emission reduction' as well as disclosing and applying the technical principle of 'energy form asymmetric conversion' of power machinery by integrating and fusing the leading-edge flywheel energy storage technology based on the mature traditional vehicle technology, the core technology is a technology of electromagnetic driving, innovation, integration and integration of multi-level flywheel energy storage and a multi-dimensional wheel shaft lever power-assisted system, is a mechanical power-assisted innovation technology of an electromagnetic prime power in a driving, transmission and automobile running power assembly system, deeply digs a new vehicle-mounted power mode in which a charging generator is driven to rotate to do work and generate power by utilizing the gravity potential of an automobile, innovatively designs a super capacitor as a main power mode and a battery as an auxiliary power mode, directly utilizes a super capacitor power supply to provide power for power driving, and the charging generator continuously charges the super capacitor power supply during the running of the automobile.

2. The innovative driving system of the new energy concept pure electric vehicle consists of a flywheel rotor special type driving motor, a gravity flywheel and a power corner gear box; the flywheel rotor special type driving motor is characterized in that a driving motor with the largest size is innovatively designed by utilizing the width of an automobile, the optimal selection type sequence of the motor is a three-phase variable-frequency speed-regulating induction motor, a permanent magnet and a switched reluctance speed-regulating motor, the motor is designed to be suitable for fractional slot concentrated windings of a stator salient pole structure, at least about 72 poles of stators are adopted, the diameter of the rotor is usually 1100mm, the thickness of the rotor is about 50mm, the quality of the rotor is controlled to be 35kg, the determined power of the automobile driving motor with medium quality is 20kw, the determined power of a driving power supply is national standard voltage 380v, and the rotating speed of the motor is 3000r/mi which is the upper limit of the rotating speed; the gravity flywheel is designed to have the same mass and size as the flywheel rotor, and the flywheel rotating shaft is a circular hole shaft sleeve and is provided with a gap for transmitting power through a motor shaft; the power corner gear box is composed of 4 bevel gears with same modulus and size and meshed with each other at cross positions and a bearing for positioning and lubricating, power is transmitted from front to back of a horizontal shaft, a bevel gear shaft of a vertical shaft at the upper end is a circular hole shaft sleeve, and a bevel gear spline shaft sleeve at the lower end is connected with a spline shaft in the middle of the bevel gear shaft and penetrates through the spline shaft to drive a flywheel rotor and a gravity flywheel to rotate in opposite directions, so that multiple purposes of energy storage, power assistance and balance are achieved.

3. The hydraulic torque converter flywheel is characterized in that the torque converter utilizes the space advantage of horizontal installation to innovatively design power output with a transmission ratio larger than 5 times according to the characteristic of low speed in a flywheel rotor driving motor, a gravity wheel ring of the gravity flywheel and a torque converter flywheel mechanical assembly with the torque converter as a hub are innovatively and integrally designed, the torque converter flywheel is arranged in a closed shell, and is connected with a power corner gear box formed by two bevel gears on the upper portion of the shell to form a transmission shaft.

4. The novel design of the drive axle is that the front wheel or rear wheel two-wheel drive vehicle type is suitable for an integrated drive axle system which is composed of two components of a torque converter flywheel and a differential mechanism and is composed of a rear wheel or a front wheel, an axle mechanism of the rear wheel or the front wheel is composed of independent charging generators, the front drive axle or the rear drive axle is suitable for a four-wheel drive vehicle type and is an integrated drive axle system which is composed of the torque converter flywheel, the differential mechanism and generators on two sides, and the vehicle is driven by wheels to drive the charging generators to do work and generate electricity during the motion.

5. The novel design of the charging generator is most suitable for adopting a switched reluctance generator, a 6-8 pole excitation winding is arranged on the inner side of a stator, a power generation winding is arranged on the outer side of the stator, a permanent magnet excitation power generation winding coil is arranged at one end of the stator, the rotor is designed into a slender salient pole rotor matched with a stator salient pole, and a permanent magnet embedded silicon steel inner rotor is arranged at one end of the rotor; and the two generators of the 4-wheel drive axle are suitably switched reluctance generators of the type in which an excitation power supply is provided from the outside.

6. For commercial vehicles, the same innovative driving system of passenger vehicles is adopted, power matching is selected according to actual requirements of vehicle types, and particularly, the design of the speed changing and reducing device of power transmission of a load-carrying truck, a differential drive axle and a wheel hub reducing device is still the original shape and the layout of the traditional vehicle, so that mechanical assistance for keeping strong driving traction is necessary.

7. The power system is characterized in that a power supply system is innovatively designed, a technical method of a combined power supply with a large-capacity super capacitor matched with the power system and a battery as an auxiliary is innovatively designed, a driving power supply adopts a mode that a plurality of groups of 12V or 24V series super capacitors and battery packs are connected in parallel to form a large-capacity power supply, a vehicle-mounted power supply is rectified and boosted by an inverter to output 380V alternating current, then a frequency converter controls a driving motor, the super capacitor is preferentially utilized to directly provide power for driving a whole vehicle and other systems, and the continuous charging capacity of the super capacitor is utilized to synchronously charge and supplement electric energy for the super capacitor power supply in the process.

8. The power control management system controls a management and control technical method for directly providing power for a whole vehicle drive and other systems through the super capacitor, controls the charging generator to continuously charge the super capacitor to supplement electric energy, and charges the battery if the charging power overflows.

9. The invention relates to a new energy concept pure electric vehicle technical method and related products, which are characterized in that the innovative thinking of energy conservation and emission reduction is inherited by relying on a flywheel energy storage device technology integrated and fused with the front edge of the mature traditional vehicle technical foundation, and the innovative application technology and the related applications of the products in a wide field are deeply excavated by using the multi-pole flywheel energy storage and multi-level wheel shaft lever mechanical power assisting system technology aiming at fully improving the efficiency of an electromagnetic driving system.

Technical Field

New energy and new concept pure electric vehicle innovation technology.

Background

The birth of the automobile powerfully promotes the civilization progress of human beings, but also derives increasingly severe environmental problems such as energy crisis, carbon emission pollution and the like, the new energy automobile is a future development direction of the automobile which is universally acknowledged to solve the problems, no substantial technical breakthrough is obtained in the prior new energy automobile technology, and the new energy automobile is difficult to rival the traditional power automobile due to the constraint of bottleneck problems such as short endurance mileage, high cost, poor safety and reliability in technical performance despite the strong support of national policies and capital, and the overall transformation development of the new energy automobile industry is restricted.

Disclosure of Invention

The innovative technology of the new energy concept pure electric vehicle can solve the problems that the development of the automobile industry is troubled by energy crisis and carbon emission environmental pollution, effectively solves the difficult problems of short endurance mileage, high cost, poor safety and reliability of the existing new energy automobile and adopts the technical scheme of the low efficiency problem of the traditional power machinery:

general design scheme of pure electric automobile with new concept

The technological progress is originated from the exploration of technological innovation practices, and the new energy concept of the pure electric vehicle is hereinafter referred to as: a new concept automobile is an upgrading iterative innovation technology of a previous generation mechanical energy pure electric automobile (patent application number: 201710206986.1), the technical route of the new concept automobile is an integrated fusion innovation perfectly inherited from innovation and a traditional technology, so that the technical route that the existing new energy automobile blindly uses brute force, and the battery stacking capacity and the battery energy density fall behind is avoided, the new concept automobile is designed by relying on the technical essence of the traditional automobile and around the innovative thinking of energy conservation and emission reduction, and the objective existence of the energy form asymmetric conversion technical principle is verified and disclosed through project subject innovation practice.

The core technology of the new concept automobile is an innovative power driving system technology combining creative electromagnetic driving innovation with a multistage flywheel (wheel axle) energy storage electromechanical system innovation. The innovative technology is an innovative application expansion for the flywheel energy storage technology, and is an innovative application design from a single-stage, single high-speed or ultrahigh-speed flywheel rotor of the original technology to a medium-high-speed mechanical component combined by a plurality of stages and a plurality of gravity flywheels, and is innovatively integrated and fused with a driving system, a transmission system and a driving system of a new concept automobile, so that the electromagnetic motive power multi-stage flywheel and the multi-dimensional lever mechanical power assistance are realized, the gravity potential of the automobile is fully exploited and utilized to realize the continuous charging function of the new concept automobile in the process, the actual power consumption level of the automobile is greatly reduced, the overlong endurance mileage is realized, and the innovative technology of the new concept automobile is a new energy automobile in the true sense.

Basic structure of two, new concept automobile

The new concept automobile basically follows the system main structure available for the conventional automobile except the engine, and the main difference from the conventional power automobile is the difference of the driving system property and the slight difference of the related energy storage, power transmission system and the automobile body structure and accessories. The front-end engine room of the power driving device is installed in a traditional optimal mode, a wide and thin power system can be directly installed at the position of the engine room above wheels, accessories such as a suspension system and the like of a driving system can be fixed with a shell of the driving system, accessories of a vehicle-mounted power supply and a power management control system can be integrally arranged in the engine room, the power driving system can flexibly select a chassis middle-mounted or rear-mounted installation mode, the rear-mounted mode is obviously limited in width space to influence the power driving assistance efficiency, and the rear-mounted mode is a differentiated selection mode of the installation design of the power system.

The power driving system of new concept automobile is formed from flywheel rotor special-type motor, gravity flywheel and power transmission angle gear box, and the commercial automobile, specially the truck completely adopts the combination configuration of speed-changing and speed-reducing system transmission and running system which are almost identical to those of traditional power automobile, and the passenger automobile and light commercial automobile are innovatively designed into power transmission mechanical system, and its transmission is directly omitted, and its innovative design is a new driving axle formed from torque converter and speed-reducing differential mechanism, and its axle system formed from independent charging generator and new concept vehicle-mounted power supply system formed from parallelly-connected super capacitor and battery. The novel power management system of the automobile with the new concept comprises a charging generator and a charging management system for converting the gravitational potential energy of the automobile, a generator power voltage stabilizer, a power inverter, a variable-frequency speed-regulating controller, a whole automobile control system and auxiliary systems, wherein other auxiliary systems such as an air conditioner, a steering system and a braking system are the same as those of the existing new energy automobile.

Second, new concept automobile innovation technique

1. New concept automobile power driving system

The new concept automobile belongs to a power centralized driving mode, and the core technology of the new concept automobile is based on a mature flywheel energy storage technology which is innovatively integrated with the leading-edge technology of the traditional automobile technology, and is composed of a flywheel rotor special type driving motor, a gravity flywheel and a power transmission corner gear box which are innovatively designed. The innovative design of the novel automobile driving motor overcomes the laggard design method that the traditional driving motor uses brute force to blindly pursue low energy density efficiency, fully utilizes the automobile width space to design the flywheel rotor special type driving motor with the maximum size, and realizes the high-efficiency electromagnetic driving innovation and the fusion of the traditional wheel axle lever mechanical power assisting technology. The gravity flywheel is designed to have the same mass and size as the flywheel rotor, the gravity flywheel is driven by the flywheel rotor motor, the rotation in the opposite directions of the gravity flywheel and the flywheel is realized by the power corner transmission device to do work, and the multiple functions of gravity flywheel energy storage, balance and lever mechanical assistance are realized simultaneously, so that the higher energy conversion efficiency driven by the electromagnetic motive power is realized.

The optimal motor model for comprehensive comparison of the new-concept automobile is a variable-frequency speed-regulating induction motor, and both a permanent magnet motor and a reluctance motor are suitable for innovatively designing a flywheel rotor special-type driving motor. The flywheel rotor special type driving motor has the advantages of large torque and good heat dissipation, but the oversized flywheel rotor is not suitable for designing higher rotating speed, the frequency conversion of the frequency converter is utilized to control the low-speed starting of the multi-stage motor, and the frequency conversion speed regulation is improved to an ideal middle speed of 3000r/min to be the upper limit of the working speed. The motor is designed to be suitable for fractional slot concentrated windings of stator salient pole structures, at least about 72 poles of stators, the diameter of a rotor is usually 1100mm, the thickness of the rotor is about 50mm, the mass is controlled to be 35kg, the power of an automobile driving motor with medium mass is determined to be 20kw, a driving power supply is determined to be 380v of national standard voltage, the motor shell is firmer, and a flywheel rotor needs to have higher processing precision and dynamic balance standard. The stator and the rotor of the motor can be formed by stamping a plurality of arc-shaped section sheets by high-permeability silicon steel sheets layer by layer or a stator core is formed by combining coil group iron core laminating modules, the rotor core is only formed by stamping a plurality of arc-shaped section sheets by layer by using the silicon steel sheets, and then a copper bar and a copper ring are installed according to a rotor squirrel cage structure and are pressed into a whole by using a die.

2. Gravity flywheel

By using the multiple functions of integrating innovative technical design and playing the balance power direction, the balance weight and the gravity energy storage flywheel for reference, the flywheel rotor which is horizontally arranged and installed with a larger diameter will influence the balance of the moving direction of the flywheel rotor, and in order to eliminate the influence and simultaneously utilize the realization of the multiple functions of increasing energy storage and force increasing by using the large torsion, the gravity flywheel is designed into the flywheel with the same mass and specification size as the flywheel rotor. A four-wheel drive type automobile gravity flywheel can be designed into a concave surface type structure, an excitation generator permanent magnet embedded silicon steel inner rotor is arranged at the position of a concave surface inner hub, and a stator coil of an excitation generator is arranged on the inner side of a shell of a lower end cover of a motor.

The novel flywheel rotor driving motor and the gravity flywheel are arranged in a shell of an upper-lower integrated structure, a motor end cover is shared between the flywheel rotor driving motor and the gravity flywheel, and the upper end of the flywheel rotor driving motor, the thrust bearing, the rotor, the upper end cover and the bearing of the motor are arranged at the upper end of the flywheel rotor driving motor. The lower part of the middle common end cover is provided with a bearing, the lower part of the machine body is provided with a gravity flywheel, the lower end cover is provided with a thrust bearing, an excitation generator stator and a coil, and a gap is reserved for a shaft sleeve by a rotating shaft of the gravity flywheel to transmit power through a motor shaft. The gravity flywheel is installed on the upper surface of the shell according to actual requirements, the flywheel rotor motor mode is installed on the lower surface of the shell, and the motor power supply input box and the generator power supply output box are arranged in the middle of the shell.

3. Power-driven gear box

The power output of the vertical shaft installation of the driving motor is output through a 90-degree power corner, and is output through four 45-degree bevel gears which are meshed with each other at cross positions with the same modulus, each bevel gear is provided with two bearings inside and outside a shaft sleeve and a box body shell for positioning, fixing and lubricating, the vertical shaft bevel gear shaft sleeve on the upper part of the box body is a round hole hollow shaft, the middle part of the vertical shaft bevel gear shaft sleeve penetrates through a spline shaft to be inserted into a bevel gear shaft sleeve at the bottom, and the bevel gear is linked to drive a gravity flywheel to rotate reversely, so that the multiple purposes of power driving, energy storage, power assisting and balance direction are achieved. The front bevel gear and the rear bevel gear are both spline shaft sleeves, so that a transmission shaft can be inserted and connected to transmit power output conveniently, and the power interface disc from the transmission shaft to a torque converter flywheel on the upper portion of a drive axle is connected in a connection mode. The driving system device and the corner gear box can be designed into a split and integrated design according to the structural requirements.

4. Hydraulic torque converter flywheel

The innovative design is carried out aiming at the characteristics of low speed and large torque in the power driving system of the automobile with the new concept, the arrangement of a transmission system speed changer can be directly abandoned, the innovative design of power combination strengthening is carried out on the torque converter, and the gravity rim of the flywheel is combined into the outer shell of the torque converter to form a mechanical component with the function combination of the torque converter and the gravity flywheel. The innovative design of the power transmission combined mode that the torque converter flywheel is directly arranged on the upper part of the drive axle can make full use of the width space to innovatively design the large-size hydraulic torque converter flywheel with the hydraulic transmission ratio more than 5 times. The torque converter flywheel needs to be integrally packaged and arranged in an outer shell which is formed by combining two sections into a whole, a power input spline shaft at the bottom end is connected with a drive axle transmission shaft sleeve through a shell thrust bearing, a power input spline shaft at the upper end is connected with a bevel gear spline shaft sleeve of a power corner box, and the other bevel gear spline shaft sleeve is connected with a reduction differential transmission shaft.

5. Drive axle system mechanism

The novel concept automobile needs to create a drive axle system mechanism with more functional combinations according to the actual requirements of power driving characteristics, and the speed reduction transmission ratio of the innovative design is 1: the reduction differential drive axle of 2, the double wheel drive mode decision drive axle of the car power front wheel or rear wheel is made up of differential mechanism and hydraulic torque converter flywheel, and the hard drive axle of disposition rear axle or front axle is made up of single charging generator, the drive axle of four-wheel drive except differential mechanism and torque converter flywheel still need to be combined into two charging generators and make up the heavy drive axle similar to commercial car, the shell of the differential mechanism casts the interface disc matching with generator shell, cast the drive axle system integrated with hydraulic torque converter shell interface disc on the shell upper portion of the differential mechanism.

6. For commercial vehicles, particularly heavy truck vehicles, the same innovative power drive system of passenger vehicles is adopted, power matching selects adaptive power according to actual requirements of vehicle types, and the design of speed change and speed reduction of power transmission, a differential drive axle and a wheel hub speed reduction device still keeps the original shape and layout of the traditional vehicle, so that mechanical assistance for keeping strong driving traction is necessary.

7. Charging generator

The gravity potential of a new concept automobile is realized by a way of charging a vehicle-mounted super capacitor power supply through a charging generator, an inner rotor generator with a small slender diameter of a rotor structure is innovatively designed, a switched reluctance type generator is preferably selected for the generator, a motor stator and a magnet exciting coil are both positioned on the stator, the efficiency and the reliability of the motor are high, the motor stator is designed into a double-layer coil winding structure, a 6-pole or 8-pole magnet exciting coil winding is designed on the inner side, a three-phase winding induction coil of the generator is arranged on the outer side, the power of the generator is controlled to output a current of below 30% by controlling the power of the generator at 15-30kw, and the generator is arranged on a driving axle to directly drive the generator to charge the vehicle-mounted power supply by using the integral thrust of a moving automobile and the strong power formed by lever mechanical assistance of 10 times of wheels, so that the continuous development and utilization of the gravity potential of the automobile are realized.

8. Whole vehicle and power driving power supply system

The novel concept automobile power supply adopts a national standard power supply to show the initial heart of national and national interests, and simultaneously conforms to the mature products and industrial chains of automobile and electronic industries, a technical method for innovatively designing a combined power supply with a large-capacity super capacitor matched with the combined power supply by taking a main battery as an auxiliary battery is adopted, a technical method for connecting a plurality of groups of 12V or 24V series super capacitors and battery packs in parallel to form a large-capacity power supply is adopted as a driving power supply, the number of series nodes is small, the failure rate is low, the safety and the reliability are high, and the vehicle-mounted power supply is rectified by an inverter and boosted to 380V alternating current output and then controls a driving motor through variable frequency speed regulation. In order to adapt to the characteristics of a new concept automobile, a super capacitor power supply is directly utilized to provide power for a driving system, and a charging generator is used for directly charging the super capacitor.

9. Controller of power management and vehicle system

The control method mainly comprises the following steps of controlling, regulating and distributing reasonable power management, wherein the charging management automatically controls the power supply of the super capacitor before driving to be fully charged according to the characteristic of rapid high-current charging and discharging of the super capacitor, the super capacitor power supply is preferentially utilized by management and control in driving to provide electric power for a power driving system, the generated voltage of a power source of a charging generator cannot be constant because the speed of the vehicle cannot be constant and is unstable, and therefore a management and control mode of preferentially charging the super capacitor needs to be controlled by a voltage stabilizer, the battery capacity is mainly used for driving a motor and assisting and supplementing the electric power of the whole vehicle, the super capacitor power supply is converted into a battery power supply mode after power shortage, and the management and control technical method controls the charging generator to charge the battery when the charging current of the super capacitor power supply overflows.

Practical significance of three, new concept automobile innovation technology

The innovative technology of the new-concept automobile is based on the technical basis of a mature traditional automobile, innovatively integrates a multistage flywheel energy storage (wheel axle) lever mechanical power assisting technology, greatly reduces the power requirement below 1/10 of the existing new-energy automobile, and directly causes the beneficial substantial change of the new-energy automobile series. Firstly, a technical principle of energy form asymmetric conversion is triggered and disclosed, the innovative technology is ensured to have the technical difference advantage of dimensionality reduction rolling, the leading position of the technical market is unified, and the comprehensive transformation explosive growth of the new energy automobile industry is bound to be met; the battery capacity is reduced to about 15% of that of the existing new energy automobile, the automobile manufacturing cost is greatly reduced, and the safety and the reliability of the new energy automobile can be fully improved by selecting a battery with moderate energy density; thirdly, the full weight reduction and resistance reduction of the new energy automobile by 20-40% are realized, and the light weight design of the automobile is not required to be pursued to reduce the cost; fourthly, a common power supply can be directly utilized to build a widely distributed low-power charging pile, the problem of industry pain restricting the transformation and upgrading of the new energy automobile is comprehensively solved, and the task targets of world emission reduction and carbon neutralization borne by the new energy automobile are realized in advance.

Technical principle of four-concept automobile

The core technology of the new concept automobile is based on the mature traditional automobile innovation integration fusion leading-edge flywheel energy storage technology, the pure electric drive innovation fusion multistage flywheel, multidimensional wheel shaft energy storage and lever power-assisted electromechanical system technology is created, the power requirement that the electric drive is only below 1/10 of the existing new energy automobile is greatly reduced, the technical principle that the energy form of the moving automobile is objectively converted asymmetrically is disclosed and applied, the technical essence is the pure electric drive fusion multistage lever mechanical power-assisted technology, and the principle relates to the most basic lever principle.

Passenger cars generally have a width space of about 1300mm, the power 10kw rotor diameter of a driving motor of a project sample car is only 100mm, the new concept car makes full use of the width space to innovatively design a flywheel rotor driving motor with the diameter of more than 1200mm and the large-size power of 10kw, the rotor diameter is increased by more than 10 times, and the power output is naturally increased by more than 10 times. This is a recognized fact, but we do not recognize why the energy form is converted asymmetrically, which is derived from our insight into the classical theory, and is a scale measured by the spatial concept of so-called displacement, trajectory, etc. as the dynamic work. However, the motion of the automobile is the conversion process of power (energy), the power and the energy consumption (energy) are physical quantities which are in causal relationship with each other, the power and the energy consumption (energy) are in direct proportion, the ratio of the power and the energy consumption (energy) is constant and invariable, and the fact that objective rules follow mathematical algorithms is reflected. Time is the only correct scale for accurately measuring the conversion between power and energy consumption (energy).

In the project engineering sample car practice, related data are sample car mass 1900kg (adding 2 passengers) driving motor power 10kw and torque 33N, actual measurement continuous speed on a flat road is 60km/h, the driving motor does not generate heat after long-term working, and actual measurement data of a digital electric meter are voltage: current of 63.9V: 213A, the actual power consumption of the driving motor is 13.6kw, the total power of the sample car is calculated to be equal to 263.9kw through the known mass and speed of the sample car, the ratio of the total power of the car to the power of the driving motor is up to 19.4 times, and the innovative practice of the project engineering sample car fully verifies the objective existence of the technical principle of energy form asymmetric conversion, which is also an objective fact that any theory created by the traditional driving motor is utilized to overcome the ambiguities.

Detailed Description

The new concept automobile relies on the mature flywheel energy storage technology of the innovation integration of the traditional automobile, the core components of the new concept automobile consist of an innovative power driving system, a power transmission and driving system, an automobile gravity potential development and utilization system, an innovative vehicle-mounted power supply system and a power supply control and management system, the known and common mature technology is adopted, the complete and mature industrial chain is realized, and the specific implementation of the overall transformation project of the production and manufacturing of the new concept automobile does not have any difficult point problem.

The novel automobile power driving system is a bearing innovation of a leading-edge flywheel energy storage technology, multiple purposes of energy storage, lever power assistance and direction balance of a flywheel rotor and a gravity flywheel two-stage flywheel are achieved by directly utilizing a driving system, the problem that a driving motor in the prior art is lost in the technical direction due to the fact that energy density is required blindly and brute force is used is solved, meanwhile, the technical principle of disclosing and applying energy form asymmetric conversion is triggered, and the energy conversion efficiency of electromagnetic motive power is greatly improved.

The new concept automobile power driving system is usually in a specification with the diameter of 1200mm and the thickness of less than 200mm, is the limit utilization of the width space of an automobile, is just suitable for the upper space of wheels of a traditional power front-end engine room, is particularly suitable for the installation layout of a power system arranged in the middle position of an automobile chassis, and is convenient for the arrangement of a traditional power system. According to the project sample vehicle practice, the basic power requirement is 10kw, the power is increased to 1-3 times according to the type of the vehicle, the lever mechanical assistance of the flywheel rotor is more than 10 times, the mechanical action assistance of the hydraulic torque converter is added by several times, and the 10-30kw flywheel rotor driving motor can meet the actual requirement of wide power change of the new concept vehicle.

The innovative technology of the new concept automobile power transmission system is characterized in that aiming at the characteristics of medium-low speed and large known torque of a driving system, a horizontally-installed torque converter is innovatively designed, the space advantage of the torque converter is utilized, a gravity flywheel rim and a torque converter with the traditional ratio of more than 5 times are innovatively designed to be mechanical components of a hub, and power is transmitted to a driving axle through a torque converter flywheel to drive the rotation of wheels to do work.

The utilization way of the gravity potential of the automobile is to install a charging generator on an axle, and for a 2-wheel front-mounted driving system, the axle formed by a single generator as a rear wheel is driven by the opposite way. For the 4-wheel drive type, the drive axle is formed by integrating a torque converter flywheel, a differential and 2 generators on two sides of the differential. The charging generator is driven by the whole thrust of the moving automobile and then by the strong power of the lever assistance of the wheels by more than 10 times to do work and generate electricity.

The innovative power system is designed aiming at the characteristics of a new concept automobile, a super capacitor is innovated as a power supply combination with a main battery as an auxiliary power supply, a high-capacity super capacitor with the normal speed of running for at least more than 30 minutes is preset, the super capacitor is fully charged before the automobile runs by utilizing the rapid high-power charging and discharging capacity of the super capacitor, the super capacitor is used for providing power for a driving motor, a charging generator directly and continuously charges the super capacitor during the running of the automobile, and an electric control system of the new concept automobile mainly has the functions of controlling and managing the power distribution of a vehicle-mounted power supply and the management and control of the charging power supply.

In a word, the new concept automobile with the innovative design is greatly different from the existing new energy automobile, has higher association degree with the traditional automobile, and can completely rely on the mature technology and the complete industrial chain of the traditional automobile to form large-scale rapid development in a short time. The new concept automobile technology is an innovative technology which is not verified by comprehensive practical application for the first time, wherein a single technology is mature, whether conflict and contradiction exist in mutual technology fusion is verified repeatedly in practical tests, and the technology is improved continuously in experimental tests, so that the whole system technology can be mature and practical.