CN105946599A - Micro commercial vehicle hybrid power chassis driven by special batteries - Google Patents

Micro commercial vehicle hybrid power chassis driven by special batteries Download PDF

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Publication number
CN105946599A
CN105946599A CN201610320298.3A CN201610320298A CN105946599A CN 105946599 A CN105946599 A CN 105946599A CN 201610320298 A CN201610320298 A CN 201610320298A CN 105946599 A CN105946599 A CN 105946599A
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CN
China
Prior art keywords
hybrid power
commercial vehicle
power chassis
vehicle hybrid
vehicle
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201610320298.3A
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Chinese (zh)
Inventor
赵建和
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610320298.3A priority Critical patent/CN105946599A/en
Publication of CN105946599A publication Critical patent/CN105946599A/en
Pending legal-status Critical Current

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Classifications

    • 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
    • B60K6/00—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00
    • B60K6/20—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs
    • B60K6/42—Arrangement or mounting of plural diverse prime-movers for mutual or common propulsion, e.g. hybrid propulsion systems comprising electric motors and internal combustion engines ; Control systems therefor, i.e. systems controlling two or more prime movers, or controlling one of these prime movers and any of the transmission, drive or drive units Informative references: mechanical gearings with secondary electric drive F16H3/72; arrangements for handling mechanical energy structurally associated with the dynamo-electric machine H02K7/00; machines comprising structurally interrelated motor and generator parts H02K51/00; dynamo-electric machines not otherwise provided for in H02K see H02K99/00 the prime-movers consisting of electric motors and internal combustion engines, e.g. HEVs characterised by the architecture of the hybrid electric vehicle
    • B60K6/46—Series type
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/62—Hybrid vehicles
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors

Abstract

The invention relates to a micro commercial vehicle hybrid power chassis driven by special batteries. The special batteries are lithium ion power batteries with negative electrode materials being lithium titanate materials. Hybrid power is provided by a lithium titanate power battery set and a vehicle-mounted range extender jointly. The vehicle-mounted range extender is a fuel oil power generator. The micro commercial vehicle hybrid power chassis further promotes the industrialization of E-commerce logistics vehicles, and energy saving and emission reduction of the vehicles are achieved; and since the cost performance of the micro commercial vehicle hybrid power chassis is high, the micro commercial vehicle hybrid power chassis has high market competitiveness.

Description

A kind of special cells drives miniature commercial car hybrid power chassis
Technical field
The present invention relates to a kind of miniature commercial car chassis, exactly, relate to a kind of special cells and drive miniature commercial car hybrid power chassis.
Background technology
Miniature commercial car is primarily referred to as minitruck and the microbus of wheelbase about two meters, and purposes widely, apply by particularly city logistics.Existing vehicle is the most up to standard due to exhaust emission standard, is increasingly used by restriction, substitutes so the vehicle being badly in need of emission compliance realizes the marketization, although existing electro-tricycle can solve the problem that a part of problem, but its safety and reliability is unsatisfactory.
Electric commercial vehicle grows up the most successively, the most batch such as pure electric coach, hybrid power passenger-cargo carriage is put on market and is started operation, the huge problem that pure electric vehicle faces is charging problems, owing to the charging interval oversize mileage power consumption in order to ensure a day is had to multi-configuration battery capacity as far as possible, thus cause car body deadweight to increase and reduce energy use efficiency further, vehicle cost the most significantly promotes, and causes product to lack the market competitiveness；Although hybrid power solves mileages of transport route problem, but find in Shi Yonging, existing lithium ion battery can be caused permanent damage by other power, and whole structure is that lithium battery will be under breakneck state and work, and the new-energy automobile catching fire constantly occurred has absolutely proved this problem.
The special cells i.e. introducing of lithium titanate battery, not only solve the quick problem in about 10 minutes charging interval, on the premise of considering product cost, particularly in the environment of the charging remote imperfection of infrastructure, or owing to special cells can adapt to the wide fluctuations charging of other power, problem can be effectively solved on the contrary by hybrid power mode, on the one hand running into charging pile can be with quick charge, on the other hand there is no charging pile without worrying do not have electric problem on the way, and vehicle overall cost is the highest, there is certain market competitiveness.
Whole hybrid power system can be placed on miniature commercial car vehicle frame scientifically and rationally, is expected to realize miniature commercial car hybrid power chassis standardized designs and production, and chassis is the taproot of vehicle, has very important industrial status.
Summary of the invention
The present invention relates to a kind of special cells and drive miniature commercial car hybrid power chassis, described special cells be negative material be the lithium-ion-power cell of lithium titanate material, described hybrid power is combined with vehicle-mounted distance increasing unit by lithium titanate power battery pack and is constituted, and described vehicle-mounted distance increasing unit is fuel electric generator.
The present invention brings and provides the benefit that, promotes electricity business's logistics vehicles industrialization further, and vehicle realizes energy-saving and emission-reduction, and owing to product cost is high, the market competitiveness is strong.
Further illustrate below by a specific embodiment.
Fig. 1 is one embodiment of the present of invention structural representation.
In figure, 10: special cells；20: distance increasing unit；30: AC induction motor；40: electric machine controller；50: one-way isolator.
nullSpecial cells (10) selects lithium titanate battery core 60 the driving module in series of monomer capacity 30 ampere-hour，Motor is driven to select rated voltage 140 volts、40 kilowatts of AC induction motors (30) of peak power，Battery is powered to motor by electric machine controller (40)，Chassis system remains the transmission configuration of former fuel oil system，Distance increasing unit (20) selects the electric ignition fuel electric generator of the direct current output ceiling voltage 160 volts of 2 kilowatts，By one-way isolator (50) directly and in battery module two ends，Battery has the selection of three kinds of electric energy supplement，When one is there be not electricity on the way，Directly initiate vehicle-mounted distance increasing unit to continue to travel，One is to run into charging quickly stake，Can be fully charged with 10 minutes，A kind of is the configuration portable charger of 1 kilowatt，Can charge to car as long as there being domestic 220 volts just to power，But the charging interval to be grown，Typically want 3-4 hour，This car kerb weight about 1 ton，F-Zero is to 85 kilometers/hour，Meet Standard.

Claims (2)

1. a special cells drives miniature commercial car hybrid power chassis, it is characterised in that: described special cells be negative material be the lithium-ion-power cell of lithium titanate material.
2. a kind of special cells described in claim 1 drives miniature commercial car hybrid power chassis, it is characterised in that: described hybrid power is combined with vehicle-mounted distance increasing unit by lithium titanate power battery pack and is constituted, and described vehicle-mounted distance increasing unit is fuel electric generator.
CN201610320298.3A 2016-05-16 2016-05-16 Micro commercial vehicle hybrid power chassis driven by special batteries Pending CN105946599A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610320298.3A CN105946599A (en) 2016-05-16 2016-05-16 Micro commercial vehicle hybrid power chassis driven by special batteries

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610320298.3A CN105946599A (en) 2016-05-16 2016-05-16 Micro commercial vehicle hybrid power chassis driven by special batteries

Publications (1)

Publication Number Publication Date
CN105946599A true CN105946599A (en) 2016-09-21

Family

ID=56911770

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610320298.3A Pending CN105946599A (en) 2016-05-16 2016-05-16 Micro commercial vehicle hybrid power chassis driven by special batteries

Country Status (1)

Country Link
CN (1) CN105946599A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112424020A (en) * 2018-05-04 2021-02-26 正道汽车公司 Range-extended electric automobile with Lithium Titanate (LTO) battery with ultrahigh charge-discharge rate

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112424020A (en) * 2018-05-04 2021-02-26 正道汽车公司 Range-extended electric automobile with Lithium Titanate (LTO) battery with ultrahigh charge-discharge rate

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