CN108100201A - A kind of electronic high-voltaghe compartment peculiar to vessel - Google Patents

A kind of electronic high-voltaghe compartment peculiar to vessel Download PDF

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Publication number
CN108100201A
CN108100201A CN201810073689.9A CN201810073689A CN108100201A CN 108100201 A CN108100201 A CN 108100201A CN 201810073689 A CN201810073689 A CN 201810073689A CN 108100201 A CN108100201 A CN 108100201A
Authority
CN
China
Prior art keywords
inverters
relay
motor
accumulator
battery
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
CN201810073689.9A
Other languages
Chinese (zh)
Inventor
王红强
吴强
李庆余
王龙超
黄有国
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.)
Guangxi Normal University
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Guangxi Normal University
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 Guangxi Normal University filed Critical Guangxi Normal University
Priority to CN201810073689.9A priority Critical patent/CN108100201A/en
Publication of CN108100201A publication Critical patent/CN108100201A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63H—MARINE PROPULSION OR STEERING
    • B63H21/00—Use of propulsion power plant or units on vessels
    • B63H21/12—Use of propulsion power plant or units on vessels the vessels being motor-driven
    • B63H21/17—Use of propulsion power plant or units on vessels the vessels being motor-driven by electric motor
    • 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
    • B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
    • B60L53/20—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles characterised by converters located in the vehicle
    • 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
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • 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
    • B60L2200/00—Type of vehicles
    • B60L2200/32—Waterborne vessels
    • 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
    • B60L2210/00—Converter types
    • B60L2210/30—AC to DC converters
    • 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
    • B60L2210/00—Converter types
    • B60L2210/40—DC to AC converters
    • 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
    • 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
    • Y02T10/72—Electric energy management in electromobility
    • 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
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/14—Plug-in electric vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ocean & Marine Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Charge And Discharge Circuits For Batteries Or The Like (AREA)

Abstract

The invention discloses a kind of electronic high-voltaghe compartments peculiar to vessel, the high-voltaghe compartment includes BMS the and 24V accumulator groups of electrical connection, BMS be equipped with battery just, battery bear, motor just, motor bear, MSD maintenance switch, relay, the first relay, the second relay, the 3rd relay, current sensor, fast charge just, fast charge bear, 380V inverters, 220V inverters and 24V inverters, the DC/AC+ that 24V inverters are drawn is connected by the 3rd relay with the anode of accumulator in 24V accumulator groups, DC/AC is connected with the cathode of accumulator in 24V accumulator groups.This marine high-pressure case can make accumulator and hull preferably arrange in pairs or groups and accumulator is caused to use loss that is simple, efficient, reducing energy.

Description

A kind of electronic high-voltaghe compartment peculiar to vessel
Technical field
The present invention relates to electric ship technologies, are specifically a kind of electronic high-voltaghe compartment peculiar to vessel.
Background technology
A large amount of discharges of carbon dioxide make global warming, and extreme climate takes place frequently all over the world.Data shows global shipping business CO2 emissions probably account for the 4% of Global Emissions of Greenhouse Gas amount, in addition, ship discharge is also the main of PM2.5 in air One of source.Since ship discharge is on the rise to the pollution of environment, International Maritime Organization (IMO) and more and more countries Various effective measures are just actively being taken with area to reduce ship discharge, and electric power is used using the electronic dynamic ship of storage battery power supply Propulsion system, not only can saving fuel oil, can also cut operating costs, be very promising Integrated Energy Optimum utilization system System and the research hotspot in current ship energy saving emission reduction field.This novel environment-friendly propulsion system is being focused on improving economy While, more focus on reducing the influence to environment, it is dirty including the caused fuel oil pollution that navigates by water and berth, exhaust emission and noise Dye etc..
Compare electric vehicle（Electric bus and electrocar）, the volume bigger of ship in structure, to accumulator It loads and use is also increasingly complex, this requires more simple and safe high-voltaghe compartment to control accumulator energy on electric ship Use and distribute.
The content of the invention
The purpose of the present invention is in view of the deficiencies of the prior art, and provide a kind of electronic high-voltaghe compartment peculiar to vessel.This height peculiar to vessel Case is pressed, accumulator and hull can be made preferably to arrange in pairs or groups and accumulator is caused to use loss that is simple, efficient, reducing energy.
Realizing the technical solution of the object of the invention is：
A kind of electronic high-voltaghe compartment peculiar to vessel, the high-voltaghe compartment include the battery management system of electrical connection（BATTERY MANAGEMENT SYSTEM, abbreviation BMS）With 24V accumulator groups, the BMS be equipped with battery just, battery bear, motor just, motor bear, MSD maintenance open Pass, relay, the first relay, the second relay, the 3rd relay, current sensor, fast charge just, fast charge bear, 380V inversions Device, 220V inverters and 24V inverters, wherein,
Anode interface battery is just connected with the anode of the power battery pack of electric ship, cathode interface battery bears power with electric ship The cathode of battery pack is connected, motor is just connected with driving motor anode interface peculiar to vessel, motor is born and connect with driving motor cathode peculiar to vessel Mouth is connected；
Battery just and motor just between pass sequentially through MSD maintenance switch and the first relay series connection；
Motor just successively with fast charge just, the anode of the anode of 380V inverters, the anode of 220V inverters and 24V inverters connects It connects；
Motor just, fast charge just, 380V inverters, 220V inverters and 24V inverters be respectively connected with relay；
Battery is born and motor bear between pass sequentially through current sensor and the second relay series connection；
Motor bear born successively with fast charge, the cathode of the cathode of 380V inverters, the cathode of 220V inverters and 24V inverters connects It connects；
380V inverters draw triple line DC/AC-N, DC/AC-L, DC/AC-G；
220V inverters draw DC/AC+ and DC/AC-；
24V inverters draw DC/AC+ and DC/AC-；
The DC/AC+ that 24V inverters are drawn is connected with the anode of accumulator in 24V accumulator groups by the 3rd relay, DC/AC- It is connected with the cathode of accumulator in 24V accumulator groups.
The relay, the first relay, specification, the parameter of the second relay and the 3rd relay are identical.
High-voltaghe compartment first starts BMS by 24V accumulators, and then BMS will be in power battery pack on electric ship Electricity is switched by MSD, relay and current inductor, by electric current be transmitted to the motor of motor just, motor bears, and then makes electricity Dynamic ship is advanced；The electricity of 24V accumulator groups is converted into 380V by another BMS by the inverter of 380V and the inverter of 220V Three-phase electricity and 220V direct current, the line of extraction can connect with the power device on ship, for example air-conditioning, TV, music, photograph It is bright etc., during charging, charged in turn to the power battery pack on electric ship by the fast charge line on charging wire and BMS.
This high-voltaghe compartment, required parts are few, simple in structure, securely and reliably, fully meet the use on electric ship.
This marine high-pressure case, accumulator and hull can be made preferably to arrange in pairs or groups and cause accumulator using it is simple, efficiently, Reduce the loss of energy.
Description of the drawings
Fig. 1 is BMS structure diagrams in embodiment.
In figure, positive 4. motor of minus 3. motor of positive 2. battery of 1. batteries bears 6. relay 6-1. of 5.MSD maintenance switch One positive 9. fast charge of relay 6-2. the second relay 6-3. the 3rd relay 7. current sensor, 8. fast charges bears 10.380V Inverter 11.220V inverter 12.24V inverters.
Specific embodiment
Present disclosure is further elaborated with reference to the accompanying drawings and examples, but is not the limit to the present invention It is fixed.
Embodiment：
With reference to Fig. 1, a kind of electronic high-voltaghe compartment peculiar to vessel, the high-voltaghe compartment includes the battery management system of electrical connection（BATTERY MANAGEMENT SYSTEM, abbreviation BMS）With 24V accumulator groups, the BMS is equipped with that battery is positive 1, battery is minus 2, motor is positive 3, electricity Machine is minus 4, MSD maintenance switch 5, relay 6, the first relay 6-1, the second relay 6-2, the 3rd relay 6-3, current sense Device 7, fast charge are positive 8, fast charge is minus 9,380V inverters 10,220V inverters 11 and 24V inverters 12, wherein, BMS's
Anode interface battery positive 1 is connected with the anode in power battery pack on electric ship, on cathode interface battery minus 2 and electric ship Cathode in power battery pack is connected, motor positive 3 is connected with driving motor anode interface peculiar to vessel, motor minus 4 and driving peculiar to vessel are electric Machine cathode interface is connected；
5 and first relay 6-1 of MSD maintenance switch series connection, MSD maintenance switch 5 are passed sequentially through between battery positive 1 and motor positive 3 It is to be used for cutting off circuit when current anomaly, the first relay 6-1 is used for control loop；
Motor positive 3 successively positive with fast charge 8, the anode of 380V inverters 10, the anode of 220V inverters 11 and 24V inverters 12 Anode connects；
Motor is positive 3, fast charge is positive 8,380V inverters 10,220V inverters 11 and 24V inverters 12 are respectively connected with relay 6；
7 and second relay 6-2 of current sensor series connection is passed sequentially through between battery minus 2 and motor minus 4, current sensor 7 is used To detect electric current；
Motor minus 2 successively minus with fast charge 9, the cathode of 380V inverters 10, the cathode of 220V inverters 11 and 24V inverters 12 Cathode connects；
380V inverters 10 draw triple line DC/AC-N, DC/AC-L, DC/AC-G；
220V inverters 11 draw DC/AC+ and DC/AC-；
24V inverters 12 draw DC/AC+ and DC/AC-；
24V inverters 12 draw DC/AC+ be connected by the 3rd relay 6-3 with the anode of accumulator in 24V accumulator groups, DC/AC- is connected with the cathode of accumulator in 24V accumulator groups.
The relay 6, the first relay 6-1, specification, the parameter phase of the second relay 6-2 and the 3rd relay 6-3 Together.
380V inverters 10,220V inverters 11 and 24V inverters 12 in this example pass through respective relay and electricity respectively Pond positive 1 and minus 2 connection of battery, wherein 380V inverters 10 are drawn three triple lines DC/AC-N, DC/AC-L, DC/AC-G, are used for The electrical equipment of the 380V on ship is connect, 220V inverters 11 are drawn two lines and used for the electrical equipment of 220V on ship, 24V inversions Device 12 is drawn two lines and is used for the electrical equipment of 24V, and the accumulator anode and cathode in 24V accumulator groups is inverse with 24V respectively Become two positive and negative polar curves that device is drawn to be connected, when BMS starts, 24V powers as the startup power supply of BMS to BMS, treats that BMS is opened After dynamic, BMS is charged by the 24V accumulators that supply electricity to of electric ship battery.

Claims (2)

1. a kind of electronic high-voltaghe compartment peculiar to vessel, it is characterized in that, the high-voltaghe compartment includes BMS the and 24V accumulator groups of electrical connection, described BMS be equipped with battery just, battery bear, motor just, motor bear, MSD maintenance switch, relay, the first relay, the second relay, 3rd relay, current sensor, fast charge just, fast charge bear, 380V inverters, 220V inverters and 24V inverters, wherein,
Anode interface battery is just connected with the anode of power battery pack on electric ship, cathode interface battery is born and power on electric ship The cathode of battery pack is connected, motor is just connected with electronic driving motor anode interface peculiar to vessel, motor is born and electronic driving electricity peculiar to vessel Machine cathode interface is connected；
Battery just and motor just between pass sequentially through MSD maintenance switch and the first relay series connection；
Motor just successively with fast charge just, the anode of the anode of 380V inverters, the anode of 220V inverters and 24V inverters connects It connects；
Motor just, fast charge just, 380V inverters, 220V inverters and 24V inverters be respectively connected with relay；
Battery is born and motor bear between pass sequentially through current sensor and the second relay series connection；
Motor bear born successively with fast charge, the cathode of the cathode of 380V inverters, the cathode of 220V inverters and 24V inverters connects It connects；
380V inverters draw triple line DC/AC-N, DC/AC-L, DC/AC-G；
220V inverters draw DC/AC+ and DC/AC-；
24V inverters draw DC/AC+ and DC/AC-；
The DC/AC+ that 24V inverters are drawn is connected by the 3rd relay with the anode of accumulator in 24V accumulator groups, DC/AC- It is connected with the cathode of accumulator in 24V accumulator groups.
2. the electronic high-voltaghe compartment peculiar to vessel according to claims 1, it is characterized in that, the relay, the first relay, second Specification, the parameter of relay and the 3rd relay are identical.
CN201810073689.9A 2018-01-25 2018-01-25 A kind of electronic high-voltaghe compartment peculiar to vessel Pending CN108100201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810073689.9A CN108100201A (en) 2018-01-25 2018-01-25 A kind of electronic high-voltaghe compartment peculiar to vessel

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Application Number Priority Date Filing Date Title
CN201810073689.9A CN108100201A (en) 2018-01-25 2018-01-25 A kind of electronic high-voltaghe compartment peculiar to vessel

Publications (1)

Publication Number Publication Date
CN108100201A true CN108100201A (en) 2018-06-01

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Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7443049B1 (en) * 2005-08-02 2008-10-28 Yazaki North America, Inc. Bi-directional inverter control for high voltage charge/discharge for automobiles
CN102029914A (en) * 2010-11-29 2011-04-27 北京汽车新能源汽车有限公司 Electric automobile high-voltage safety device and control method
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CN204398897U (en) * 2014-10-31 2015-06-17 惠州市亿能电子有限公司 A kind of novel environment friendly rail locomotive power-supply system
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CN205543132U (en) * 2016-02-04 2016-08-31 北京电咖汽车科技有限公司杭州分公司 Batteries of electric vehicle device
CN206106977U (en) * 2016-09-30 2017-04-19 华南理工大学 Electric automobile power battery energy management system
CN107482741A (en) * 2016-06-13 2017-12-15 宝沃汽车（中国）有限公司 Charge control method and system
CN208102300U (en) * 2018-01-25 2018-11-16 广西师范大学 A kind of electronic high-voltaghe compartment peculiar to vessel

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7443049B1 (en) * 2005-08-02 2008-10-28 Yazaki North America, Inc. Bi-directional inverter control for high voltage charge/discharge for automobiles
CN102029914A (en) * 2010-11-29 2011-04-27 北京汽车新能源汽车有限公司 Electric automobile high-voltage safety device and control method
CN102689601A (en) * 2012-06-11 2012-09-26 浙江海康集团有限公司 Integrated control system for new energy vehicles
US20140062413A1 (en) * 2012-08-30 2014-03-06 Samsung Sdi Co., Ltd. Battery management system
CN104037460A (en) * 2013-03-07 2014-09-10 三星Sdi株式会社 Battery management system and switching method thereof
CN104085312A (en) * 2014-06-30 2014-10-08 安徽江淮汽车股份有限公司 Battery management system of electric car
US20160059712A1 (en) * 2014-09-02 2016-03-03 Lsis Co., Ltd. Battery pack and hybrid vehicle including the battery pack
CN204398897U (en) * 2014-10-31 2015-06-17 惠州市亿能电子有限公司 A kind of novel environment friendly rail locomotive power-supply system
CN104827921A (en) * 2014-12-04 2015-08-12 北汽福田汽车股份有限公司 Startup control method and startup control system of electric vehicle, and electric vehicle having same
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CN205543132U (en) * 2016-02-04 2016-08-31 北京电咖汽车科技有限公司杭州分公司 Batteries of electric vehicle device
CN107482741A (en) * 2016-06-13 2017-12-15 宝沃汽车（中国）有限公司 Charge control method and system
CN206106977U (en) * 2016-09-30 2017-04-19 华南理工大学 Electric automobile power battery energy management system
CN208102300U (en) * 2018-01-25 2018-11-16 广西师范大学 A kind of electronic high-voltaghe compartment peculiar to vessel

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