快乐赛车网-快乐赛车网址多少

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                            Infineon IPW60R080P7 48 V 2 kW铅酸(锂)电池充电器解决方案
                            来源:Infineon | 作者:Infineon | 发表于:2020-02-09

                            infineonGONGSIDEIPW60R080P7SHICoolMOS™DIQIDAIPINGTAI, 600V CoolMOS™ P7GAOYAGONGLVJINGTIGUAN,CAIYONGCHAOJIJIE(SJ)YUANLIHEInfineonKAITUODEJISHU,ZUHELEKUAISUKAIGUANSJ MOSFETHEJIRONGYISHIYONGRUFEICHANGDIDEJILIDIANLUQUXIANG,TIERJIGUANDUIKANGYINGJIAOHUANDEJIECHULUBANGXINGHEJIHAODEESDNENGLI.CIWAI,JIHAODEDIKAIGUANHEDAOTONGSUNHAOSHIDEKAIGUANYINGYONGBIANDEGENGYOUXIAOLV,GENGJIAJINCOUHEGENGJIALIANGSHUANG.BENWENJIESHAOLECAIYONGCoolMOS™ P7CHAOJIJIEMOSFETDE2kWGAOXIAOGONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIZHUYAOTEXING,BAOKUOYOUDIANCHIWENDUJIANCEQI,DANGSHURUXIAOYU127V ACSHIZIDONGPEIZHISHUCHUGONGLVDAO1000W,YONGYUBINGLIANYINGYONGDERS485ZONGXIANTONGXIN,DUOZHONGYANSELEDZHISHIQI,YONGLAIBIAOSHIDIANCHIZHUANGTAI,CHONGDIAN,WUCHAHEGUZHANG,JICHENGLEDIANCHIGUANLIXITONG(BMS),YIJIDUANLUBAOHU,FANXIANGJIXINGBAOHU,ACDIANYAGUOYAHEQIANYABAOHU,BUYONGWAIJIERONGSIDEGUOREBAOHUHEZIDONGZHONGZHIYIJIYONGYUDIANCHIDERETANZHEN.ZHUYAOYONGZAIDIANDONGZIXINGCHEDIANCHICHONGDIANQI,DIANDONGMOTUOCHEDIANCHICHONGDIANQIHEDIANDONGCHEDIANCHICHONGDIANQI.BENWENJIESHAOLEIPW60R080P7ZHUYAOTEXINGHEYOUSHIYIJIZUIDAZHIBIAO,YIJIGONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIZHUYAOTEXING,DIANYUANBANHEKONGZHIBANDIANLUTU,CAILIAOQINGDANHEPCBSHEJITU.

                            The CoolMOS™ 7th generation platform is a revolutionary technology for high voltage power MOSFETs, designed according to the superjunction (SJ) principle and pioneered by Infineon Technologies. The 600V CoolMOS™ P7 series is the successor to the CoolMOS™ P6 series. It combines the benefits of a fast switching SJ MOSFET with excellent ease of use, e.g. very low ringing tendency, outstanding robustness of body diode against hard commutation and excellent ESD capability.

                            Furthermore, extremely low switching and conduction losses make switching applications even more efficient, more compact and much cooler.

                            快乐赛车网-快乐赛车网址多少IPW60R080P7ZHUYAOTEXING:

                            • Suitable for hard and soft switching (PFC and LLC) due to an outstanding commutation ruggedness
                            • Significant reduction of switching and conduction losses
                            • Excellent ESD robustness >2kV (HBM) for all products
                            • Better RDS(on)/package products compared to competition enabled by a low RDS(on)*A (below 1Ohm*mm²)
                            • Fully qualified acc. JEDEC for Industrial Applications

                            快乐赛车网-快乐赛车网址多少IPW60R080P7YOUSHI:

                            • Ease of use and fast design-in through low ringing tendency and usage across PFC and PWM stages
                            • Simplified thermal management due to low switching and conduction losses
                            • Increased power density solutions enabled by using products with smaller footprint and higher manufacturing quality due to >2 kV ESD protection
                            快乐赛车网-快乐赛车网址多少• Suitable for a wide variety of applications and power ranges

                            IPW60R080P7QIANZAIYINGYONG:

                            PFC stages, hard switching PWM stages and resonant switching stages for e.g. PC Silverbox, Adapter, LCD & PDP TV, Lighting, Server, Telecom and UPS.

                            快乐赛车网-快乐赛车网址多少IPW60R080P7ZUIDAZHIBIAO:

                            IPW60R080P7最大指标

                            快乐赛车网-快乐赛车网址多少CAIYONGCoolMOS™ P7CHAOJIJIEMOSFETDE2kWGAOXIAOGONGYEDIANCHI48VCHONGDIANQICANKAOSHEJI

                            快乐赛车网-快乐赛车网址多少This document presents design considerations and results from testing a 2 kW industrial battery charger that is capable of charging 48 V based lead-acid and Li-ion batteries. The design is based on a dual-boost PFC and a half-bridge LLC DC-DC power supply solution, with natural convection cooling, using:

                             600 V CoolMOS™ P7 superjunction (SJ) MOSFETs for hard-switching and soft-switching topologies
                             IDH16G65C6 CoolSiC™ Schottky diode 650 V G6 for an attractive price-performance ratio
                             BSC030N08NS5 OptiMOS™ 5 80 V power MOSFET for reverse polarity protection
                             IDB15E60 600 V silicon power diode
                             ICE3PCS01G PFC controller IC for active Continuous Conduction Mode (CCM) power
                             ICE2HS01G resonant mode controller
                             ICE5QR2280AZ CoolSET™ QR Flyback controller
                             2EDN7524F EiceDRIVER™ 2EDN family of non-isolated dual gate drivers
                             IRS21814 600 V high- and low-side gate driver IC
                             XMC1403-Q064X0200 AA 32-bit XMC1000 industrial microcontroller

                            快乐赛车网-快乐赛车网址多少This application note provides a detailed description of the main features and operation under both steady-state and abnormal operating conditions of a 2 kW highly efficient natural convection-cooled industrial battery charger for 48 V lead-acid and Li-ion batteries. This demo board solidly confirms how different Infineon Technologies devices, ranging from power semiconductors to the controllers for the internal converters as well as for the accurate charging profile, perfectly fit a range of industrial applications.

                            快乐赛车网-快乐赛车网址多少GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIZHUYAOTEXING:

                             Different battery types (chemistries) can be charged, as explained in section 3.1.
                             Different battery charging capacities can be selected, as indicated in Table 4.
                             Clear signalization of the operation status of the charger during normal operation, as described in section 3.3, and when an error is present, as described in section 3.4.
                             Accurate charging profile according to the chemistry type selected as well as the measured temperature of the battery during the charging process, as described in the “Lead-acid and Li-ion charging profiles” section.
                             In case larger batteries need to be charged or faster charge capability is needed, the battery charger can be connected in parallel with another unit to achieve this. This operation is clearly explained in section 5.
                             High Power Factor (PF) and low Total Harmonic Distortion (THD) response at high-line, as shown in Figure 23.
                             Efficiency higher than 92 percent from 20 percent of the rated load (2 kW) upward when Vin = 230 V AC, and efficiency higher than 91 percent of the rated load (1 kW) upward when Vin = 90 V AC, during CCM.
                             High performance achieved by using Infineon Technologies best-in-class devices:
                            − TO-247 600 V CoolMOSTM P7 SJ MOSFETs for both dual-boost bridgeless PFC and half-bridge LLC topologies, along with single TO-220 650 V CoolSICTM sixth-generation Schottky diodes.
                            − EiceDRIVERTM 2EDN non-isolated gate driver as well as 600 V high- and low-side driver ICs.
                            − QR Flyback controller ICE5QR4780AZ CoolSET™.
                            − Super SO8 OptiMOS™ MOSFETs for battery management system control.
                             Robust and realiable operation under different abnormal conditions:
                            − Power Line Disturbance (PLD) events, like AC-Line Drop-Out (ACLDO) and voltage sag, as shown from Figure 30 to Figure 33.
                            − Surge events that do not represent a serious threat to the integrity of the industrial battery charger according to what it is specified in the Surge immunity (EN61000-4-5)Surge immunity (EN61000-4-5) test in section 8.6.
                             In case higher battery voltages are required, section 6 provides a list of changes that would be necessary to make at hardware level. Two different battery voltage ratings are considered: a) 72 V (range 67.2 V to 86.4 V at 30 A max.) and b) 144 V (range 134.4 V to 172.8 V at 15 A max.).

                            The 2 kW industrial battery charger offers a charging solution that operates on any single-phase 90 V AC to 265 V AC grid worldwide with a 94.7 percent peak efficiency. The charger has two charging profiles implemented: one for Li-ion batteries and the other for lead-acid batteries. The respective charging profiles correspond to the latest trends of battery charging. With the selectable nominal battery capacity (Cnom) feature, the charging current can be automatically adjusted in order to charge different battery sizes and amp-hour ranges to help customers achieve battery charging flexibility.

                            The charger is designed based on a dual-boost PFC that provides high PF of greater than 0.9 and meets PFC regulation as per IEC61000-3-2 Class A, followed by a converter stage realized by a half-bridge LLC configuration. Infineon’s latest 600 V CoolMOS™ P7 SJ MOSFET enables the design with natural convection cooling. The design has a battery management control system capable of charging both 48 V lead-acid and Li-ion batteries in the different charging modes – constant voltage and CCM.

                            快乐赛车网-快乐赛车网址多少The battery management control system implemented is designed to optimally charge lead-acid (WET, GEL, AGM, EFB and VRLA) as well as Li-ion (LiPo, Li2MnO3, Li2Mn2O4, Li4Ti5O12 and LiFePO4) batteries used on electric vehicles including E-scooters, E-bikes and low-speed vehicles. Furthermore, an RS485 bus communication protocol feature allows for a master/slave operation that can extract 4 kW max. charging power when connecting two chargers in parallel configuration, ensuring seamless power distribution and a fast charging feature for Li-ion batteries.

                            工业电池48V充电器参考设计外形图

                            快乐赛车网-快乐赛车网址多少TU1. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIWAIXINGTU

                            快乐赛车网-快乐赛车网址多少Some of the main features are listed below:

                             Battery temperature monitor
                             Auto-configures output power to 1000 W when connected to less than 127 V AC to prevent nuisance breaker trips
                             RS485 bus communication for parallel operation
                             Multi-colored LED indicator for battery status, charging, error and fault indication
                             Convection cooled
                             Battery Management System (BMS) integration
                             Protected against short-circuit, reversed polarity, over- and under-AC-voltage, over-heating Without external fuses and with an automatic reset
                             Control of the charge time and automatic detection of faulty batteries
                             Thermal protection with internal probe
                             Thermal probe for battery
                             Dimensions: 258 × 123 × 80 mm
                             Weight: 7.5 kg

                            快乐赛车网-快乐赛车网址多少GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJITEXINGYINGYONG:

                             E-bikes – pedelecs battery charger
                             E-rickshaws – E-scooters battery charger
                             Forklifts – E-carts battery charger
                             Micro E-cars – logistics EV battery charger
                            工业电池48V充电器参考设计输入特性:

                            工业电池48V充电器参考设计输入特性:

                            GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJISHUCHUTEXING:

                            工业电池48V充电器参考设计输出特性:

                            快乐赛车网-快乐赛车网址多少GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIBUTONGFUZAIXIADEXIAOLV:

                            工业电池48V充电器参考设计不同负载下的效率:

                            图2. 2kW工业电池48V充电器参考设计功能组块图

                            快乐赛车网-快乐赛车网址多少TU2. 2kWGONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIGONGNENGZUKUAITU

                             

                            图3.两级EMI滤波器和浪涌限流电路

                            TU3.LIANGJIEMILVBOQIHELANGYONGXIANLIUDIANLU

                             

                            图4.两级升压半无桥PFC转换器电路

                            TU4.LIANGJISHENGYABANWUQIAOPFCZHUANHUANQIDIANLU

                             

                            图5.LLC转换器和XMC微控制器间接口电路

                            快乐赛车网-快乐赛车网址多少TU5.LLCZHUANHUANQIHEXMCWEIKONGZHIQIJIANJIEKOUDIANLU

                             

                            图6.辅助电源设计电路

                            TU6.FUZHUDIANYUANSHEJIDIANLU

                             

                            图7.主板框图

                            TU7.ZHUBANKUANGTU

                             

                            图8.带控制器接口的双PFC升压电路

                            TU8.DAIKONGZHIQIJIEKOUDESHUANGPFCSHENGYADIANLU

                            图9.EMI滤波器和浪涌电流限流电路图

                            快乐赛车网-快乐赛车网址多少TU9.EMILVBOQIHELANGYONGDIANLIUXIANLIUDIANLUTU

                             

                            图10.用于PFC控制的电流变压器次级边检测电路

                            TU10.YONGYUPFCKONGZHIDEDIANLIUBIANYAQICIJIBIANJIANCEDIANLU

                             

                            图11. PFC控制电路

                            快乐赛车网-快乐赛车网址多少TU11. PFCKONGZHIDIANLU

                             

                            图12. LLC半桥转换器初级和次级电路与控制器接口电路

                            TU12. LLCBANQIAOZHUANHUANQICHUJIHECIJIDIANLUYUKONGZHIQIJIEKOUDIANLU

                             

                            图13. 包括反馈回路控制电路的 LLC控制器电路

                            TU13. BAOKUOFANKUIHUILUKONGZHIDIANLUDE LLCKONGZHIQIDIANLU

                             

                            图14. 电池检测电路

                            快乐赛车网-快乐赛车网址多少TU14. DIANCHIJIANCEDIANLU

                             

                            图15. 偏压电源电路

                            TU15. PIANYADIANYUANDIANLU

                             

                            图16. 使能电路

                            TU16. SHINENGDIANLU

                             

                            图17. 工业电池48V充电器参考设计PCB设计图:顶层

                            TU17. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIPCBSHEJITU:DINGCENG

                             

                            图18. 工业电池48V充电器参考设计PCB设计图:内1层

                            TU18. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIPCBSHEJITU:NEI1CENG

                             

                            图19. 工业电池48V充电器参考设计PCB设计图:内2层

                            快乐赛车网-快乐赛车网址多少TU19. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIPCBSHEJITU:NEI2CENG

                             

                            图20. 工业电池48V充电器参考设计PCB设计图:底层

                            快乐赛车网-快乐赛车网址多少TU20. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIPCBSHEJITU:DICENG

                             

                            GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIDIANYUANBANCAILIAOQINGDAN:

                            工业电池48V充电器参考设计电源板材料清单:

                            工业电池48V充电器参考设计电源板材料清单:工业电池48V充电器参考设计电源板材料清单:工业电池48V充电器参考设计电源板材料清单:工业电池48V充电器参考设计电源板材料清单:

                             

                            KONGZHIBANDIANLUTU

                            图21. 工业电池48V充电器参考设计控制板框图

                            TU21. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANKUANGTU

                            图22. 工业电池48V充电器参考设计控制板电路图:ADC相关电路

                            TU22. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANDIANLUTU:ADCXIANGGUANDIANLU

                            图23. 工业电池48V充电器参考设计控制板电路图:XMC微控制器输入电压电源

                            TU23. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANDIANLUTU:XMCWEIKONGZHIQISHURUDIANYADIANYUAN

                             

                            图24. 工业电池48V充电器参考设计控制板电路图:通信接口端口电路

                            TU24. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANDIANLUTU:TONGXINJIEKOUDUANKOUDIANLU

                             

                            图25. 工业电池48V充电器参考设计控制板电路图:基于主数字XMC1400的接口电路

                            快乐赛车网-快乐赛车网址多少TU25. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANDIANLUTU:JIYUZHUSHUZIXMC1400DEJIEKOUDIANLU

                             

                            图26. 工业电池48V充电器参考设计控制板电路图:LED指示器电路

                            TU26. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANDIANLUTU:LEDZHISHIQIDIANLU

                             

                            KONGZHIBANPCBBUJUTU

                            图27. 工业电池48V充电器参考设计控制板PCB设计图:顶层

                            快乐赛车网-快乐赛车网址多少TU27. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANPCBSHEJITU:DINGCENG

                             

                            图28. 工业电池48V充电器参考设计控制板PCB设计图:内1层

                            快乐赛车网-快乐赛车网址多少TU28. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANPCBSHEJITU:NEI1CENG

                             

                            图29. 工业电池48V充电器参考设计控制板PCB设计图:内2层

                            快乐赛车网-快乐赛车网址多少TU29. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANPCBSHEJITU:NEI2CENG

                             

                            图30. 工业电池48V充电器参考设计控制板PCB设计图:底层

                            快乐赛车网-快乐赛车网址多少TU30. GONGYEDIANCHI48VCHONGDIANQICANKAOSHEJIKONGZHIBANPCBSHEJITU:DICENG

                             

                            KONGZHIBANCAILIAOQINGDAN:

                            控制板材料清单控制板材料清单

                            详情请见:

                             

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