车辆电气化与奥升德 (ascend) 创新型产品解决方案…confidential –not for...
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CONFIDENTIAL – NOT FOR DISTRIBUTION
车辆电气化与奥升德 (Ascend) 创新型产品解决方案
Vehicle Electrification and Ascend Material Solutions
2019 年 5 月 21 日
CONFIDENTIAL – NOT FOR DISTRIBUTION
到 2030 年,纯电动汽车 (BEV) 将会比燃油汽车 (ICE) 更加经济实惠By 2030, BEVs will be more affordable than ICEs
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2015 2020 2025 2030
ICE BEV
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电池的价格正在下降,这将加快电动汽车 (EV) 的发展速度
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$200
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$2,000
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2015
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$/k
Wh
锂离子电池价格(根据电池类型划分)
Li-ion battery pricing by cell type
Consumer Electronics Large Format
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80KWh 电池:18,000 美元80KWh battery: $18,000
269 191 125 73电池成本(美元/kWh)Battery cost $/kWh
来源 Source: Navigant Research 市场报告 来源 Source :McKinsey Energy Insights 麦肯锡能源视角
消费类电池Consumer Electronics
大型电池Large Format
Battery prices are dropping; will accelerate EV growth
每公里成本:燃油汽车(ICE)与电动汽车(EV)对比(以 2015 年 ICE 为基准)Cost per kilometer: ICE vs. EV(normalized to 2015 ICE)
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纯电动汽车(BEV)市场正在迅速发展The BEV market is growing fast
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China
Europe
USA
Japan
Other
2017 年至 2018 年电动汽车(EV)销售及增长百分比 (%) (1000)
EV Sales and % Growth 2017 – 2018 (1000)
78%
34%
79%
- 6%
86%
来源 Source: EVvolume.com
56%
19%
17%
3% 5%
2018 年电动汽车(EV)各区域销售
2018 EV sales by region
China
Europe
USA
Japan
Other
2018 年销售数据
210 万2018 total sales
2.1M
2017 年销售数据
130 万2017 total sales
1.3M
销售Sales 变化百分比 (%)
% Change
2017 年2018 年
其它Other
中国China欧洲Europe美国USA日本Japan其它Other
中国China
欧洲Europe
美国USA
日本Japan
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来源 Source: 德勤 Deloitte
不过成本并不是消费者考虑的唯一因素But cost is not the only consumer consideration
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– 燃油汽车(ICE)用了一个世纪的时间在消费者心中构筑了关于安全性、可靠性和性能(续航能力)的期望值。
– 汽车产业如何向电能交通迈进,每个人都在这些领域重新思考解决方案。
35%
22%
20%
11%
5%
Driving range
Cost/price premium
Lack of EV charginginfrastructure
Time required to charge
Safety concerns with batterytechnology
对电动汽车(EV)的主要顾虑Greatest concern regarding all battery-powered EVs
可行驶里程Driving range
成本/价格溢价Cost/price premium
缺少电动汽车(EV)充电用基础设施Lack of EV charging infrastructure
充电需要花费的时间Time required to charge
对电池技术安全性的担忧Safety concerns with battery technology
– ICE vehicles have had a century to form consumer
expectations around safety, reliability and
performance (range anxiety).
– The move toward e-mobility presents opportunities
to rethink solutions in these areas.
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电动汽车(EV)在实现安全性上的挑战EVs present unique safety challenges
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锂电池很可靠,然而一旦出现故障,极易引发爆燃或触电危险。
在严重故障的情况下保持锂电池的完整性和合理温度对于保障安全来说至关重要。
理想材料需具备以下特点:
– 强度高
– 达到 V0 阻燃等级
– 电气绝缘
– 长期耐高温
火灾隐患FIRE RISK
危险DANGER
Li-ion batteries are incredibly
reliable; however, when they fail,
they pose a fire and electrocution
hazard.
Maintaining the integrity and
temperature of Li-ion batteries in the
event of critical failure is vital to
safety.
The ideal material will have:
– High strength
– V0 flammability
– Electrical insulation
– Long term heat stability
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消费者期望产品安全可靠Consumers have come to expect reliability
EV 的活动部件更少,且可靠性将从根本上优于 ICE。
不过,对材料的要求程度也完全不同。
– 更长的加热和冷却循环
– 可应对电池热量的冷却系统
– 高电压
理想材料需具备以下特点:
– 长期耐高温
– 抗腐蚀性
– 耐化学性
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EVs have fewer moving parts and will be
inherently more reliable than ICEs.
However, the stresses on the materials
will be fundamentally different.
– Longer heating and cooling cycles
– Complex cooling systems to manage
battery heat
– High voltage
The ideal material will have:
– Long term heat stability
– Corrosion resistance
– Chemical resistance
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可行驶里程和性能问题仍待解决Range and performance still need to be solved
Li-ion battery technology is reaching its
maximum potential, so range gains will likely
come from ancillary technologies.
Lightweighting will be essential to
increasing range.
We know from ICEs that a 10% weight
reduction yields 6-8% greater efficiency.
Ultra-fast charging and greater charging
infrastructure will also be necessary and
require advanced material technologies.
Ultra-fast charging uses high current power to
charge batteries quickly, causing tremendous
amounts of heat that must be managed.
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锂电池技术发展已至瓶颈,因此增加可行驶
里程将需要通过辅助技术实现。
轻量化将是增加可行驶里程的一个要素。
根据燃油汽车(ICE)的发展经验我们知道,每
减轻10%的重量,效能就会提升6%到8%。
超快速充电和更优质的充电用基础设施也很
必要,而且需要更先进的材料技术支持。
超快速充电使用高功率电流对电池进行快速
充电,这会产生大量热量,必须对这些热量
进行处理。
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泛达®PA66产品解决方案助您应对这些挑战Vydyne® PA66 is ready to meet all these challenges
安全性Safety
可靠性Reliability
性能Performance
J 系列J series
抗腐蚀级PA66产品适用于电子连接器等应用。
Corrosion-resistant PA66 for use in electrical connectors
ECO 系列ECO series
阻燃级PA66产品适用于电子连接器和线束等应用。
Flame-retardant PA66 for use in electrical connectors, wiring and harnesses
HR 系列HR series
耐高温及耐水解级PA66产品适用于冷却系统等应用。
High-temperature and hydrolysis resistant PA66 for use in cooling systems.
抗冲改性级Impact
modified
抗冲击级PA66产品适用于电池外壳和应对噪声、振动与声振粗糙度(Noise/Vibration/Harshness)相关应用。
Impact-resistant PA66 for use in battery enclosures and NVH applications.
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