westpac electronics limited vishay capacitors 全系列电容...
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Vishay Capacitors(全系列电容产品供应商)
钽电容薄膜电容铝电解电容陶瓷电容
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Peter Zhao赵晓磊
VISHAY 产品线 市场工程师 ------------------------------------------------------------------------------------ Shenzhen Westpac Electronics Co.,Ltd 深圳市威柏德电子有限公司(威柏电子深圳分公司) 电话 :0755-8826 7606 直线电话: 0755-8826 2982 手机: (86) 150 1364 1390 传真: 0755-8826 7406 E-mail:PeterZhao@westpac-hk.com.hk ------------------------------------------------------------------------------------
VISHAY 产品线 市场工程师
Renewable energy applications are growing at a faster pace than expected, clearly
influenced by the economic stimulus packages announced by several governments to
invest on upgrading the existing power grid to make it more efficient, while integrating
renewable energy systems into the existing power supply chain.
新能源比想像中来得 更快, 各国政府都在宣布更多的投资.
全球2009年生产的新能源 是1.23 万亿瓦 (Trillion Watt), 占到了整个能源 18%(from
China Environmental News)
General Background,背景
2WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
Peter Zhao赵晓磊
VISHAY 产品线 市场工程师
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
富士电机富士电机IGBT/IPMIGBT/IPM中国区一级代理中国区一级代理--威柏电子威柏电子
Solar Energy (Inverter) 太阳能
Wind Power (Inverter) 风能
Electrical Vehicles – HEV (Edrive) 电动车
Charge Station (Edrive) 充电桩
Traction (Train, Subway)
New Opportunities in Renewable Energy Industry新能源工业中的新机会
3
All of them profoundly rely on better management of the energy conversion.
High reliability, withstanding tough ambient conditions, and long expected life are
just a few targets of the technical innovations today.
所有这些新能源产品依赖更好的能量转换管理, 那么高可靠性, 耐恶劣的环境, 并且期待长寿命的器件… 是不可缺少的条件…
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
VISHAY 产品线 市场工程师
(Back-up) Power Supply (UPS)
Motor Control (power from mains)
– Single Phase
– Three Phase
Inverter (power to mains)
– Solar / Wind
– Fuel Cell
Traction (Train, Subway)
Pulsed Power (HF-Plasma, Welding)
DC-link focus Applications
DC-link Industrial: MKP1848
DC-link Automotive: MKP1849 (Customized)
Snubber Wind Energy: 386 / MKP386M
Filmcapacitor for industrial and automotive applications
5WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
The most important applications for DC link is to support a DC network by supplying periodically high
currents for DC and AC motor drives. We can divide the DC applications into three main fields:
Industrial: renewable energy, motor drives, UPS and welders;
Automotive: inverters for hybrid and electrical vehicles (HEV);
Train: inverters for auxiliary equipments;
All of them profoundly rely on better management of the energy conversion.
High reliability, withstanding tough ambient conditions, and long expected life are just a few
targets of the technical innovations today.
Applications DC Links
6WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Construction:
MKP (Metallized Polypropylene Film)
2 or 4 pins, (6 or 12 for the big C-values)
Application:
DC-Filtering applications
Motor drives, Windmills, Solar Panels
Parameter:
Undc: Cap range
450VDC 1…400µF
700VDC 1…320µF
900VDC 1…100µF
1100VDC 1…60µF
1200VDC 1…60µF
Pcm= 27,5…52,5mm
Rated temperature: 105°C
Status: production 2008
Industrial DC link Capacitor MKP1848
7WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Industrial DC link Capacitor MKP1848
Key benefits
High rms current capabilities up to 1Arms/µF;
Overvoltage withstanding up to 1.3 times the rated voltage (1min/day);
Handle a reverse voltage;
High peak current capabilities (dv/dt);
Low ESL
No electrolyte inside;
Long lifetime (no drying out);
Pitch 27,5mm - 52,5mm and customized solutions;
8WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Application:DC-Filtering applications
1MW/1.5MW/2MW/2.5MW or above Windmills
Terminations:Tinned Embedded Bus Bar or Screw Connections
Parameter:Undc: Cap range
450VDC 500…6000µF
575VDC 500…6000µF
700VDC 500…6000µF
800VDC 500…6000µF
900VDC 500…6000µF
1100VDC 500...4000uF
1200VDC 500...4000uF
Industrial DC link Capacitor MKP1849
9WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Snubber capacitors for industrial applications吸收电容
BFC2386 - MKP386M
10WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
Why using a snubber?
- reduce or eliminate voltage or current spikes
- limit dv/dt or di/dt
- keep the load in the safe operating area (SOA)
- reduce EMI by clamping voltage and current ringing
- reduce the total losses due to switching
BFC2386 - MKP386M
11WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
RC-networkresistor-capacitor damping network, most common used.
- It reduces the peak voltage at turn-off.
- Damps the ringing.
- R = self resistance of the IGBT
Used:
low and medium power applications and as
secondary damping network to suppress the
high frequency ringing
Basic snubber circuit
BFC2386 - MKP386M
12WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
RCD-networkresistor-capacitor-diode damping network.
Several advantages over the RC:
- reduces the total loss, including both
switching and snubber losses.
- the load line pass better within the SOA
(safe operating area).
- for a given value of Cs, the total losses will
be less
- the shunt cap. (Cp) across the switch is a
useful part of the snubber
Basic snubber circuit
BFC2386 - MKP386M
13WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
The most important criteria are:
- Low self inductance
- Low ESR (equivalent serie resistance)
- High pulse load capability (dv/dt)
- low loss factor (tg delta)
386/386M snubber features:
- Low loss polypropylene design
- Low self inductance achieved by end-surface contacting
- High pulse load capability due to double sided metallization or wave cute
- High voltage / overvoltage strength
- Different connection configurations
Ideal snubber capacitor
BFC2386 - MKP386M
14WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
String Inverters (Professional>10KW)
Power Plant Inverters (Professional>300KW)
Solar Energy (PV Gird-Connected Inverters) 太阳能
15
富士电机富士电机IGBT/IPMIGBT/IPM中国区一级代理中国区一级代理--威柏电子威柏电子
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
VISHAY 产品线 市场工程师
威柏电子提供光伏变流核心功率器件
Application Note for Solar Inverters
16
Capacitor电容 Type 型号用途
Function 功能
Family Vishay
产品系列 Comments 备注
Film 薄膜 RFI 安规,抗干扰 X1
mkp338 4
(440Vac)
Film薄膜 RFI安规,抗干扰 X2
mkp 339
(310Vac)
Ceramic 陶瓷 RFI安规,抗干扰 Y1 & Y2 VY1 /VY2
Film薄膜 DC-Link DC + Ripple MKP1848 Applied for String Type.
Film 薄膜 DC-Link DC + Ripple MKP1849 Applied for Power Plant Type.
Film 薄膜 Snubber
IGBT
Protecting mmkp 386M
Could be covered by part of
DC-Link's function in the
future.
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
Application Note for Solar Inverters
17
美国Power One 10KW Solar Inverter 德国SMA 3KW Solar Inverter
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Opportunity for Vishay capacitors
18
Meanwhile, we also take opportunity to design in VY series in all Solar Inverters’ EMC part.
VY2102M29Y5US6TV7/VY2152M31Y5US6TV7/VY2332M41Y5US6TV7/VY2472M49Y5US6TV7/VY2222M35Y5US6TV0/VY2103M63Y5US6TV0
5KW Solar Inverters
Vishay P/N 参考价钱( usd/只) 规格 单机用量 备注
MKP1848650094Y5 9 50uf/900v 2pcs 替代4pcs铝电,
MKP1848612704K26 12uf/700v 8pcs 可以吸收更高的纹波电流
BFC2 338 48164 3.3 3pcs
10KW/15KW Solar Inverters:
Vishay P/N Unit Price ($) 规格 单机用量 备注
MKP1848650094Y5 9 50uf/900v 8-28pcs
MKP1848640094Y5 6 40uf/900v
20KW Solar Inverters
Vishay P/N Unit Price ($)规格 单机用量 备注
MKP1848710454Y5 n/a 100uf/450v
500KW Solar Inverters (Power Plant Type):
Vishay P/N Unit Price ($) 规格 单机用量 备注
MKP1849 830 110Kxxx 950
3000µF / 10% / 1100Vndc @85°C / 340 x 110 x 345 (lmax*hmax*wmax)1
Irms (10kHz @85°C) = 900Arms
MKP1849 810 120Kxxx600
1000uF/10%/1200Vdc @85°C/230 x 110 x 180 (lmax*hmax*wmax)1 Irms (10kHz @85°C) = 360Arms
MKP386M447160JT0 8
1600Vdc/0.47uF/5%4-18
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
At present, the double-fed induction generator models (双馈机型大) share half of the whole
market, and for the current status of China, the majority of the plant in the research and
production of the model for most of the MW-class synchronization double-fed wind turbine
cabinet (双馈并网型风电机组). Double-fed wind power converter is one of the core
components in MW-class double-fed induction generators.
现在来说,双馈机型大概占有一半的市场
变频器是双馈并网型风电机组里的核心部件.
Wind Power (Gird-Connected Inverters) 风能
20
富士电机富士电机IGBT/IPMIGBT/IPM中国区一级代理中国区一级代理--威柏电子威柏电子
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
Application Note for Wind Power Inverters
21
Capacitor Type Function
Vishay 产品系列Family Comments
Film薄膜 RFI X1 338 4 (440Vac)
Film薄膜 RFI X2 339 (310Vac)
Ceramic陶瓷 RFI Y2 VY2
Alu铝电解 DC-Link DC + Ripple 102 500V/105度/5000小时
Film薄膜 DC-Link DC + Ripple MKP1849
Life time over 20 years and
will take the position of Alu
capacitor step by step.
Film薄膜 Snubber IGBT Protecting 386M
Customized according to the
different type of IGBT.
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Opportunity for Vishay capacitors
22
IGBT Solution: Semikron 2403GB172 (通用)
Snubber: Proposed MKP386M447160JT0 (1600Vdc/0.47uF/5%). (吸收突波用)
High Low Leads Termination Design to fit IGBT.
Few Players: WIMA/CDE/Vishay
Usage: around 20- 40pcs per IGBT
Reference Price: 6usd/pcs
DC-Link: Proposed MKP1849/1200Vdc/1300uF/10% with 4 terminals directly connect to IGBT and "+""-" output on the
other side.
DC-Link: Customer may use Alu caps (450Vdc/3900uF), try 500V/105C/5000H AL-CAP, Film DC-Link capacitor to replace.
to increase the Windmill
Efficiency.
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
E Car Mini (30KW+)
E Car (60KW+)
E Bus (120KW+)
Electricial Vehicles (E Drive)
23
富士电机富士电机IGBT/IPMIGBT/IPM中国区一级代理中国区一级代理--威柏电子威柏电子
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
VISHAY 产品线 市场工程师
24
汽车级薄膜电容在EV Driver上的参考设计
§ 30KW EV Drive Design• IGBT Solution: FUJI HybridPACK 1• MKP1849/450/300uF/10%
§ 60KW EV Drive Design• IGBT Solution: FUJI HybridPACK 2• MKP1849/550Vdc/820uF/10%
§ 100KW EV Drive Design• IGBT Solution: FUJI PrimePACK 3• MKP1849/900Vdc/1000uF/10%• Dimensions尺寸: 270*120*85mm
Note§ 在汽车电驱应用中, MKP1849 电容同时具备 DC-Link 和 Snubber 的功能.
§ Mostly Customized Item.大部分定制产品
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
富士水冷汽车级IGBT
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
MKP1849/1000uF / 900Vdc Solution for 130KW E Drive
25WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
26
IGBT P/N:IGBT P/N:6MBI450V6MBI450V--120120
威柏威柏EVEV电驱系统电驱系统DCDC--LINKLINK解决方案应用实例解决方案应用实例
MKP 1849MKP 1849
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
27WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Mainly Develop by the State Grid Group in China
Charge Station 充电桩
28WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
Design in Achievements on Charge Station
29
Working Conditions Request: 15KHz Switch Frequency; 250Arms; 800Vdc; 20nH
DC-Link Capacitor Request: 5X50uF/850Vdc We proposed MKP1848650085Y5 to them and they will check the spec and
buy a SPQ for test.
Snubber Capacitor Request: We proposed BFC2 386 82474 (1250Vdc/0.47uF) to customer and samples are under
processed.
*IGBT Solution: Infineon
WESTPAC ELECTRONICS WESTPAC ELECTRONICS 威柏电子有限公司威柏电子有限公司 http://www.westpachttp://www.westpac--hk.comhk.com
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
香港总公司-VISHAY香港一级代理: 威柏电子有限公司. Westpac Electronics Limited. 香港九龙观塘成业街 7号宁晋中心 33字楼 B室 电话: (852)2763 5991 传真: (852)2343 6979 电邮: info@westpac-hk.com.hk 国内办事处: Westpac威柏深圳分公司-VISHAY深圳一级代理: 深圳市威柏德电子有限公司 深圳: 深圳市福田区金田路诺德中心 17楼 B室 电邮: James@westpac-hk.com.hk 电话: 0755-88267606 88262913 88262982 88262986 88262967 传真: 0755-88267406 深圳富士 IGBT现货销售热线:137 2874 5337,137 3395 0329,150 1364 1390,158 1559 6243 Westpac威柏东莞办事处-VISHAY东莞一级代理: 广东省东莞市凤岗镇商业街新世纪广场 12D 电话: 0769-8750 4338 传真: 0769-8750 4328 Westpac威柏上海代表处-VISHAY上海一级代理: 上海市南丹东路 238号新东亚 27楼 A座 电邮: FrankChan@westpac-hk.com.hk 电话: 021-5489 1460,5489 1461 传真: 021-5425 9682 上海富士 IGBT现货销售热线:136 7172 9233,139 1715 0611, 138 1785 4346
Westpac威柏青岛分公司-VISHAY青岛一级代理: 青岛市市南区丰县路 2号博思公寓 2-1902室 电邮: GuanJiFang@westpac-hk.com.hk 电话: 0532-8823 1566,8580 3033,8582 3798 传真: 0532-8580 7948 青岛富士 IGBT现货销售热线:158 6474 9111,135 8920 7451, Westpac威柏成都代表处-VISHAY成都一级代理: 四川省成都市武侯区洗面桥 18号金茂礼都北楼 10楼 7号 电邮: AaronYang@westpac-hk.com.hk 电话: 028-8554 0368 传真: 028-8554 0368 成都富士 IGBT现货销售热线:151 9661 9680,139 8064 4916, 186 8166 9866
Westpac威柏北京代表处-VISHAY北京一级代理: 北京市丰台区马家堡西路 36号东亚三环中心 1号楼 21字楼 2112室 电邮: BobYu@westpac-hk.com.hk 电话: 010-6750 6489 传真: 010-6750 6489 北京富士 IGBT现货销售热线:139 5421 6733,150 1062 5283, 138 6987 7863
特许专业代理商WESTPAC ELECTRONICS LIMITED
威柏电子
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