CN105958616A - 180V self-generating electric type electric car - Google Patents

180V self-generating electric type electric car Download PDF

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Publication number
CN105958616A
CN105958616A CN201510666057.XA CN201510666057A CN105958616A CN 105958616 A CN105958616 A CN 105958616A CN 201510666057 A CN201510666057 A CN 201510666057A CN 105958616 A CN105958616 A CN 105958616A
Authority
CN
China
Prior art keywords
storage battery
setting value
diode
self
electric car
Prior art date
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
CN201510666057.XA
Other languages
Chinese (zh)
Inventor
刘泽法
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 CN201610819443.2A priority Critical patent/CN106385103A/en
Priority to CN201510666057.XA priority patent/CN105958616A/en
Publication of CN105958616A publication Critical patent/CN105958616A/en
Pending legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J9/00—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting
    • H02J9/04—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source
    • H02J9/06—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems
    • H02J9/08—Circuit arrangements for emergency or stand-by power supply, e.g. for emergency lighting in which the distribution system is disconnected from the normal source and connected to a standby source with automatic change-over, e.g. UPS systems requiring starting of a prime-mover
    • 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
    • B60L50/10—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines
    • B60L50/15—Electric propulsion with power supplied within the vehicle using propulsion power supplied by engine-driven generators, e.g. generators driven by combustion engines with additional electric power supply
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
    • H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
    • H02J7/14—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging batteries from dynamo-electric generators driven at varying speed, e.g. on vehicle
    • H02J7/1469—Regulation of the charging current or voltage otherwise than by variation of field
    • H02J7/1492—Regulation of the charging current or voltage otherwise than by variation of field by means of controlling devices between the generator output and the battery
    • 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
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/92—Energy efficient charging or discharging systems for batteries, ultracapacitors, supercapacitors or double-layer capacitors specially adapted for vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Hybrid Electric Vehicles (AREA)

Abstract

The present invention provides an 180V self-generating electric type electric car. In a 180V storage battery output circuit, when the electric quantity (voltage) of the storage battery is lower than a setting value, when the upper and lower biasing resistances of a triode (9) are regulated to allow the size of the resistance to be a setting value of 157.5V, a generator automatically starts generation, the generated electricity outputs small current about 10A to the storage battery through a diode (4), a diode (5) outputs the large current with the max 100A to the load circuit of the electric car for supplying the energy required by the storage battery of the electric car having voltage of 180V and the load circuit.

Description

180V self generation type electric motor car
Circuit operation principle
180V self generation type electric motor car in 180V storage battery output circuit, add forward diode ( 3), the electricity of storage battery exports positive electricity by forward diode (3) to electric motor car load circuit, when the electricity of storage battery When (voltage) is less than setting value, electromotor starts generating automatically, and the electricity sent is exported to storage battery by diode (4) The small area analysis of about 10A, diode (5) is to big electric current voltage supplied 180V of the maximum 100A of electric motor car load circuit output Energy required for the storage battery of electric motor car and load circuit.
Circuit advantage:
When the battery voltage of electric motor car is less than setting value, electromotor automatically starts generating, fills for storage battery Small area analysis needed for electricity, supplies the most again the big electric current required for electric motor car load.
Art:
The present invention is applicable to electrocar, electric bus, railless electric train and storage battery power supply unit.
Technical background:
Few due to electric vehicle accumulator charge capacity at present, insufficient driving range, it is difficult to realize electric motor car in vapour Car integrates with.
Summary of the invention:
For overcoming running distance of eletric vehicles not enough, when electric vehicle accumulator voltage is less than setting value, generating Machine starts generating automatically, is supplied respectively to energy needed for storage battery and electric motor car, it is ensured that electric motor car normally travels.
In storage battery power supply circuits, add forward diode, when electrical power generators, diode ( 5) output voltage is higher than the output voltage of diode (4), due to the forward conduction characteristics of diode, in diode (3) Two ends produce two voltages, in order to the big electric current needed for the required small area analysis of storage battery charging and electric motor car load.
Automatic starting circuit is provided with on-off circuit (12), generates electricity in order to artificial starter-generator.
With enforcement, practicality invention is further illustrated below in conjunction with the accompanying drawings:
Figure of description 1 is a kind of 180V self generation type electric motor car schematic diagram.
In accompanying drawing 1: 1 storage battery, 2 electromotors, 3 forward diode, 4 commutation diodes, 5 rectification two poles Pipe, 6 filter capacitors, 7 voltage stabilizing electrochemical capacitors, 8 catalysts, the audion of 9 automatic starting circuits, 10 is audion Lower biasing resistance, 11 is the upper biasing resistance of audion, 12 activate switches.By adjusting the most inclined of audion (9) Leakage resistance, the size of resistance realize automatic starting-generating when setting value is 157.5V.
Technical characteristic:
When storage battery normal power supply, this audion of audion (9) entrance saturation region does not works, when storage battery electricity Forcing down when setting value, this audion exits saturation region, enters duty, now by the colelctor electrode of audion (9) Operating current is provided to reach the generating of automatic starter-generator for catalyst.

Claims (1)

1.180V self generation type electric motor car in 180V storage battery output circuit, when When the electricity (voltage) of storage battery is less than setting value 157.5V, by adjusting three poles It is 157.5V that the pipe biasing resistance up and down of (9), the size of resistance realize setting value Time, automatic starting-generating, for energy required for 180V electric motor car.
CN201510666057.XA 2015-10-07 2015-10-07 180V self-generating electric type electric car Pending CN105958616A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CN201610819443.2A CN106385103A (en) 2015-10-07 2015-10-07 180V self-power generation electric vehicle
CN201510666057.XA CN105958616A (en) 2015-10-07 2015-10-07 180V self-generating electric type electric car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510666057.XA CN105958616A (en) 2015-10-07 2015-10-07 180V self-generating electric type electric car

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN201610819443.2A Division CN106385103A (en) 2015-10-07 2015-10-07 180V self-power generation electric vehicle

Publications (1)

Publication Number Publication Date
CN105958616A true CN105958616A (en) 2016-09-21

Family

ID=56917076

Family Applications (2)

Application Number Title Priority Date Filing Date
CN201610819443.2A Pending CN106385103A (en) 2015-10-07 2015-10-07 180V self-power generation electric vehicle
CN201510666057.XA Pending CN105958616A (en) 2015-10-07 2015-10-07 180V self-generating electric type electric car

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN201610819443.2A Pending CN106385103A (en) 2015-10-07 2015-10-07 180V self-power generation electric vehicle

Country Status (1)

Country Link
CN (2) CN106385103A (en)

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117332A (en) * 1989-09-28 1991-05-20 Akihiro Yamaoka Charging circuit
CN104816647A (en) * 2015-04-14 2015-08-05 刘泽法 96V self-generating electricity electronic vehicle
CN104836276A (en) * 2015-04-14 2015-08-12 刘泽法 120V self-powered electric vehicle
CN104842810A (en) * 2015-04-24 2015-08-19 刘泽法 180V electric bicycle full automatic electric generator
CN104859477A (en) * 2015-04-14 2015-08-26 刘泽法 84V self-generating electric vehicle
CN104935045A (en) * 2015-06-24 2015-09-23 深圳先进储能材料国家工程研究中心有限公司 Battery pack equalization method for energy storage system adopting nickel-series storage batteries

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03117332A (en) * 1989-09-28 1991-05-20 Akihiro Yamaoka Charging circuit
CN104816647A (en) * 2015-04-14 2015-08-05 刘泽法 96V self-generating electricity electronic vehicle
CN104836276A (en) * 2015-04-14 2015-08-12 刘泽法 120V self-powered electric vehicle
CN104859477A (en) * 2015-04-14 2015-08-26 刘泽法 84V self-generating electric vehicle
CN104842810A (en) * 2015-04-24 2015-08-19 刘泽法 180V electric bicycle full automatic electric generator
CN104935045A (en) * 2015-06-24 2015-09-23 深圳先进储能材料国家工程研究中心有限公司 Battery pack equalization method for energy storage system adopting nickel-series storage batteries

Also Published As

Publication number Publication date
CN106385103A (en) 2017-02-08

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
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Application publication date: 20160921