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The 3rd China New Energy Vehicle Battery Module and PACK Material and Process Innovation Summit 2024

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Theme
Simplify Structure | Reduce Costs | Increase Efficiency | lnnovate Materials
Time
March.20th-22nd ,2024
Venue
Shanghai, China
Organizer
CaiHui Information
Falcon Consulting
Suntower Consulting
Co-Organizer
Shanghai Bonding Technology Association
MuMo Information
Previous Review
Conference Background
The development trend of new energy vehicle battery technology mainly includes energy density improvement, charging speed acceleration, life extension and cost reduction. With the continuous development of material science and chemical engineering, new materials and structural design will further improve the energy density of lithium-ion batteries, accelerate charging speed, and extend battery life, we believe that new energy vehicle power battery technology will usher in greater breakthroughs and development, bringing more opportunities and challenges to the new energy vehicle industry.
  • Energy density: New energy vehicles require high energy density batteries to extend their driving range. However, increased energy density tends to generate more heat during charging and discharging, so innovative cooling solutions are needed to dissipate heat without compromising safety or efficiency.
  • Fast charging: As NEVs move towards faster charging speeds, managing the heat generated during fast charging becomes critical. Ensuring that batteries can withstand rapid charging without overheating or degrading is a major challenge.
  • Battery safety: Preventing thermal runaway events, such as fire or explosion, is critical. The development of materials and systems that can improve battery safety under high voltage conditions is an ongoing concern.
  • Cost-effectiveness: Implementing efficient thermal management systems while reducing costs is an ongoing challenge. Affordable solutions make it easier for a wider range of consumers to accept new energy vehicles.
  • Space limitation: There is limited space for battery packs inside new energy vehicles. Designing thermal management systems to maximize efficiency while considering space constraints is a complex issue.
  • Extending life: Extending the life of NEV batteries is critical to reducing the total cost of ownership. Over time, thermal management strategies to reduce battery degradation will be in greater demand.
Under this background, Caihui Technology, Falcon Consulting, Suntower Consulting, Shanghai Bonding Technology Association, and new energy vehicles & battery upstream and downstream industry chain will jointly organize "The 3rd China New Energy Vehicle Battery Module and PACK Material and Process Innovation Summit 2024" on March 20th-22nd in Shanghai, China. The conference will focus on "Battery thermal management and thermal safety", "Battery adhesives" and "Battery lightweight" and invite new energy vehicle enterprises, battery factories, system integrators, adhesive enterprises, flame retardant and fire prevention and thermal insulation materials enterprises, plastic/composite materials enterprises, equipment manufacturers, universities and research institutes, testing institutions and other industry leaders to attend the meeting. Through a variety of forms such as keynote speeches, question exchanges, and product demonstrations etc, the latest trends, new technologies, new processes, solutions, and classic cases of new energy vehicle battery modules and PACK will be deeply discussed and shared.
March.20th,PM Signing-in & Communication
March.21st,AM
Main Forum
1) Opening Remark 2) Keynote speech & Display
March.21st,PM
~
March.22nd,AM
Sub-Forum 1:
China New Energy Vehicle Battery Thermal Management and Thermal Safety lnnovation and Development Forum
Sub-Forum 2:
China New Energy Vehicle Battery Adhesive Innovation and Development Forum
Sub-Forum 3:
China NewEnergy Vehicle Battery Lightweightlnnovation and Development Forum
March.20th,PM
Signing-in & Communication
March.21st,AM
Main Forum
1) Opening Remark 2) Keynote speech & Display
March.21st,PM ~ March.22nd,AM
Sub-Forum 1:
China New Energy Vehicle Battery Thermal Management and Thermal Safety lnnovation and Development Forum
Sub-Forum 2:
China New Energy Vehicle Battery Adhesive Innovation and Development Forum
Sub-Forum 3:
China NewEnergy Vehicle Battery Lightweightlnnovation and Development Forum
Conference Topics
Main Forum
Market Trend analysis, battery structure change, overcharge and high voltage, opportunities and challenges?
  • Development trend analysis of New energy vehicles and batteries in 2024
  • What is the difference between battery pack integration and thermal optimization for different classes of pure electric vehicles?
  • Cost reduction strategy and method for new energy vehicle battery industry
  • Multi-level safety design and protection technology for the whole life cycle of batteries
  • Battery system structure safety design and life assurance with the trend of CTP/CTB/CTC high integration
  • New requirements of solid-state battery PACK design for vehicle electric vehicle transformation
  • Selection and comparison of large module VS no module solution
  • Current situation and integrated technology of large cylinder battery
  • CTC integration technology of large cylinder battery
  • 400V to 800V system design and challenges
  • Speed charging technology
  • Development of battery pack structure based on power change mode
Sub-Forum 1:
China New Energy Vehicle Battery Thermal Management and Thermal Safety Innovation and Development Forum
Battery thermal management is critical to the entire battery system and is important for faster charging, longer battery life and preventing thermal diffusion. This sub-forum will explore the challenges and opportunities of battery thermal management and explore the progress of technologies, strategies and best practices to optimize battery thermal performance.
Pack-grade thermal safety innovative design and technology:
  • Battery thermal management design and thermal runaway analysis
  • Battery thermal runaway and safety protection technology trends
  • Battery PACK safety requirements and structural development trends
  • Battery high voltage insulation and safety design
  • Thermal safety measures and requirements for CTC and CTP trends
  • The advantages and disadvantages of non-pole ear cell for thermal management thermal safety
  • Thermal management requirements and design optimization of 800V high voltage fast charge system
  • Battery immersion Cooling technology and new material application
  • Cooling faster, cost lower. Direct refrigerant battery cooling VS liquid cooling
  • Development and future prospect of direct cooling system
  • Battery thermal runaway safety warning and protection
  • Thermal management design and simulation of super fast charging battery
Pack-grade thermal management and thermal safety materials:
  • Thermal insulation and fireproof material application in battery pack
  • Aerogels solution for thermal safety protection of new energy batteries
  • Selection and application of battery buffer foam, thermal insulation materials and sealing materials
  • High-performance foaming materials for innovative battery design
  • Application of mica sheet in battery pack and design of exhaust channel
  • Coating solutions in battery insulation, flame retardant and thermal insulation
  • Technical application research of fireproof powder coatings
  • PET/PI/PC insulating film application between CTP battery case and cold plate
  • Phase change materials application progress in battery thermal management
Module-grade thermal management and thermal safety materials:
  • Flame-retardant silica gel /PP/PE foam application of in battery cell I
  • Integrated insulation solution for the end plate, side plate and bus bar of battery module
  • Application of aerogels between battery cells
  • Ceramic silicon foam application solutions trends
  • UV spray solution for new energy cell insulation
Sub-Forum 2:
China New Energy Vehicle Battery Adhesive Innovation and Development Forum
Thermal runaway, as the core consideration of the safety of electric vehicles, develops forward to higher requirements for the mechanical safety and thermal management performance of the materials inside the car and battery, which is expected to drive the second outbreak of heat conduction and sealing materials in the new energy vehicle.
Pack-grade adhesive applications:
  • EV battery adhesive demand point and specific performance analysis
  • The integrated design of battery pack drives the demand for thermal conductivity structural adhesive, especially polyurethane adhesive
  • Low modulus, high strength product development
  • Development of detachable thermal conductive structural adhesive
  • Development and application of elastic structural adhesive resin
  • Next-generation silicone solutions for battery challenges
  • New thermal conductivity adhesives for CTP and CTC designs
  • Tape applications and solutions at the battery pack level
  • Seal protection of battery housing and upper cover
  • Seal of box lid and box/water cooling plate
  • Tape sealing solutions
  • Silicone online foam sealing solution
  • How can adhesive selection meet battery life cycle reliability
  • Coating thickness control, limit structure design and development
  • How to control the coating area to ensure complete coverage between the battery cell and the water-cooled plate
Module-grade adhesive applications:
  • Battery cell thermal insulation adhesive products research and future trend
  • The latest solution for silicone potting adhesives
  • Development of polyurethane potting materials
  • Application of heat conduction potting adhesive and foam adhesive in EV battery
  • Polyurethane/epoxy/acrylic structural bonding adhesive between battery cell and cell/end plate/side plate/bottom frame etc
  • PSA application in the assembly process of lithium ion battery
  • High performance bonding materials application of in CCS
  • The main functional characteristics of battery FPC and adhesive analysis
Cell-grade adhesive applications:
  • Development and application of pole ear tape with high temperature resistance, heat resistance, resistance to lithium ion battery electrolyte, resistance to solvent, high electrical insulation, suitable adhesion and adhesion, and re-stripping without residual glue
  • The latest research progress of binders for EV battery system
Sub-Forum 3:
China New Energy Vehicle Battery Lightweight Innovation and Development Forum
Reducing the battery pack quality is the most important and efficient measure to increase the driving range of electric vehicles. In addition, with the improvement of battery energy density, the requirements for lightweight battery boxes are becoming higher and higher.
  • How to optimize the battery pack layout
  • Application of underbody suspension battery pack
  • Collaborative development of EV body design and battery pack structure
  • Optimize the route and progress of battery modules
  • Interpret the large module design, integrated design, limit design of the battery pack
  • New energy vehicle body and battery integration design technology
  • Development and application of lightweight connection structure in battery pack
  • Structure design and process development of integrated die-casting battery tray
Battery case lightweight material:
  • Selection of materials with electrical insulation, high heat dissipation and chemical stability
  • The combination of metal and plastic is the main way to achieve lightweight battery pack housing
  • Application of SMC, PCM, HP-RTM and other composite processes on battery housing
  • Comparative analysis of available materials (flame retardant PPO, PBT, PC/ABS alloy and flame retardant enhanced PA) for battery support, frame, end plate and other optional materials
  • Analysis of technical route for reducing cost and improving flame retardant performance of PCM battery upper box
  • Carbon fiber composite lightweight product solutions
  • HP-RTM polyurethane battery pack housing solution
  • Ultra-high strength lightweight steel battery pack solution
  • Innovative aluminum alloy solutions for battery trays
  • Application of foamed aluminum composite sandwich material in lower shell
  • Application of new lightweight cooling aluminum in battery pack
  • The battery pack box with double protective plate and foam sandwich plate has excellent anti-collision effect
  • Battery pack box forming technology and connection technology solutions
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