Nothing Special   »   [go: up one dir, main page]

Shang et al., 2014 - Google Patents

A cell-to-cell battery equalizer with zero-current switching and zero-voltage gap based on quasi-resonant LC converter and boost converter

Shang et al., 2014

View PDF
Document ID
16988796504208236787
Author
Shang Y
Zhang C
Cui N
Guerrero J
Publication year
Publication venue
IEEE Transactions on Power Electronics

External Links

Snippet

In conventional equalizers, the facts of bulky size and high cost are widespread. Particularly, the zero-switching loss and zero-voltage gap (ZVG) between cells are difficult to implement due to the high-frequency hard switching and the voltage drop across power devices. To …
Continue reading at vbn.aau.dk (PDF) (other versions)

Classifications

    • 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 for electromobility
    • Y02T10/7038—Energy storage management
    • Y02T10/7055—Controlling vehicles with more than one battery or more than one capacitor
    • 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 for electromobility
    • Y02T10/7005—Batteries
    • Y02T10/7011—Lithium ion battery
    • 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
    • H02J7/0013—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries for charging several batteries simultaneously or sequentially
    • H02J7/0014—Circuits for equalisation of charge between batteries
    • H02J7/0016—Circuits for equalisation of charge between batteries using shunting, discharge or bypass circuits
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GASES [GHG] EMISSION, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage
    • 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 related to electric vehicle charging
    • Y02T90/12—Electric charging stations
    • Y02T90/128—Energy exchange control or determination
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/02—Conversion of dc power input into dc power output without intermediate conversion into ac
    • H02M3/04—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters
    • H02M3/10—Conversion of dc power input into dc power output without intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode

Similar Documents

Publication Publication Date Title
Shang et al. A cell-to-cell battery equalizer with zero-current switching and zero-voltage gap based on quasi-resonant LC converter and boost converter
Zhang et al. Active battery equalization method based on redundant battery for electric vehicles
Lee et al. Active balancing of Li-ion battery cells using transformer as energy carrier
Shang et al. Analysis and optimization of star-structured switched-capacitor equalizers for series-connected battery strings
Evzelman et al. Active balancing system for electric vehicles with incorporated low-voltage bus
Ye et al. Analysis and design of zero-current switching switched-capacitor cell balancing circuit for series-connected battery/supercapacitor
Zheng et al. Active vehicle battery equalization scheme in the condition of constant-voltage/current charging and discharging
Lee et al. Active cell balancing of li-ion batteries using $ LC $ series resonant circuit
Li et al. A high-efficiency active battery-balancing circuit using multiwinding transformer
Imtiaz et al. “Time shared flyback converter” based regenerative cell balancing technique for series connected Li-ion battery strings
Cao et al. Hierarchical SOC balancing controller for battery energy storage system
Wei et al. An LCC-based string-to-cell battery equalizer with simplified constant current control
Wang et al. Balanced control strategies for interconnected heterogeneous battery systems
Lujun et al. Efficient and fast active equalization method for retired battery pack using wide voltage range bidirectional converter and DBSCAN clustering algorithm
Liu et al. Dual frequency hierarchical modular multilayer battery balancer architecture
Zhao et al. Power electronics-based safety enhancement technologies for lithium-ion batteries: An overview from battery management perspective
Phung et al. Voltage balancing converter network for series-connected battery stack
Shang et al. A crossed pack-to-cell equalizer based on quasi-resonant LC converter with adaptive fuzzy logic equalization control for series-connected lithium-ion battery strings
Badawy et al. Model predictive control for multi-port modular multilevel converters in electric vehicles enabling HESDs
Moghaddam et al. Multi-winding equalization technique for lithium ion batteries for electrical vehicles
Ahmad et al. State-of-charge balancing control for On/OFF-line internal cells using hybrid modular multi-level converter and parallel modular dual L-bridge in a grid-scale battery energy storage system
Zeltser et al. Zero current switching resonant converter based parallel balancing of serially connected batteries string
Nazi et al. Bidirectional active charge equaliser for series‐connected cells
Habib et al. Lithium-ion battery state-of-charge balancing circuit using single resonant converter for electric vehicle applications
Manjunath et al. A two-stage module based cell-to-cell active balancing circuit for series connected lithium-ion battery packs