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瑞萨电子 (Renesas Electronics Corporation)

3.6kW Vienna 整流器

概览

描述

这款三相 3.6kW Vienna 整流器实现了一种单向三电平交流/直流前端,其采用碳化硅整流器、高效的瑞萨氮化镓(GaN)开关以及各相升压电感,将 400V、50Hz 电网输入升压为严格稳压的高电压直流母线。 采用基于 d-q 参考坐标系的 SPWM 控制策略,使输入电流呈现近于恒定功率因数的正弦波形,同时主动平衡分裂直流母线中点电压。 集成式涌流限制、电流感测和电压感测功能为实现精确调控与可靠保护提供支撑,而来自直流母线的辅助偏置电源则为模拟传感和控制模块供电。 在共同作用下,此架构实现了低输入电流 THD,提升了半导体利用率,实现了 97% 以上的转换率与高于 0.99 的功率因数,非常适合用于数据中心、电信及其他高密度工业电源系统。

系统优势:

  • 高效 3.6kW 三相 Vienna 整流器,采用瑞萨 GaN 功率级模块,可降低损耗并实现更高的功率密度。
  • 宽交流输入范围(340–460V),配合严格稳压的 800V 分裂直流输出,适用于全球三相主电源。
  • 低输入电流畸变(<3% THD)和集成式 EMI 滤波有助于满足 IEC 61000-3-2/-3 和 EMC 标准。
  • 稳健的控制与 PCB 设计,确保在电网扰动情况下稳定运行,并发挥可靠的高功率性能。

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远程测试该板卡

该板卡已上线云上实验室(Lab on the Cloud),使用我们的 PC 图形界面,无需实体板卡,便可在虚拟实验室中立即开始配置和测试设计。
WS196 Vienna RectifierConnector Arrow.4505V To Sensing Circuits5V To Sensing Circuits5VTo Sensing CircuitsConnector Arrow.453Connector Arrow.455Connector Arrow.457Connector Arrow.4589.5V To Isolated Driver 19.5V To Isolated Driver 19.5V To Isolated Driver 19.5V To Isolated Driver 29.5V To Isolated Driver 29.5V To Isolated Driver 29.5V To Isolated Driver 39.5V To Isolated Driver 39.5VTo Isolated Driver 39.5V To Isolated Driver 1, 2, & 39.5V To Isolated Driver 1, 2, & 39.5V To Isolated Driver 1, 2, & 3Connector Arrow.610Connector Arrow.612Connector Arrow.608+3.3V/0.5A To MCU+3.3V/0.5A To MCU+3.3V/0.5ATo MCU+5V/0.5A To Signal Cond Circuits+5V/0.5A To Signal Cond Circuits+5V/0.5A To Signal Cond Circuits +3.3V/0.5A To Ref & Level Shifting+3.3V/0.5A To Ref & Level Shifting+3.3V/0.5A To Ref & Level Shifting +5V to Sensing Circuits+5V To Sensing Circuits+5V To Sensing CircuitsConnector Arrow.420Connector Arrow.3349Connector Arrow.3344SiC RectifiersSiC RectifiersSiC RectifiersSheet.1Sheet.2Sheet.3Sheet.4Connector Arrow.256Connector Arrow.257Connector Arrow.258Board.317.407Connector Line.457Sheet.1540NNN +12V+12V+12V +12V+12V+12V +12V+12V+12V Transformer Inductor Coreless (Air conductor).3993Sheet.1584Sheet.1585Sheet.1586Sheet.1587Sheet.1588Sheet.1589Sheet.1590Sheet.1591Sheet.1592Sheet.1593Sheet.1594Sheet.1595Break contact.11026Sheet.1597Sheet.1598Sheet.1599Sheet.1600Sheet.1601Sheet.1602Rectangle.3125Sheet.1604Sheet.1605Sheet.1606Sheet.1607Sheet.1608Sheet.1609Sheet.1610Sheet.1611Sheet.1612Sheet.1613Circle.1614Circle.4041Rectangle.5423Sheet.1617Sheet.1619ControlControlControlMCUMCUMCUTransformer Inductor Coreless (Air conductor).1624Sheet.1625Sheet.1626Sheet.1627Sheet.1628Sheet.1629Sheet.1630Sheet.1631Sheet.1632Sheet.1633Sheet.1634Sheet.1635Sheet.1636Break contact.1637Sheet.1638Sheet.1639Sheet.1640Sheet.1641Sheet.1642Sheet.1643Rectangle.1644Sheet.1645Sheet.1646Sheet.1647Sheet.1648Sheet.1649Sheet.1650Sheet.1651Sheet.1652Sheet.1653Sheet.1654Circle.1655Circle.1656Rectangle.5430Sheet.1658Sheet.1660ControlControlControlMCUMCUMCUTransformer Inductor Coreless (Air conductor).1667Sheet.1668Sheet.1669Sheet.1670Sheet.1671Sheet.1672Sheet.1673Sheet.1674Sheet.1675Sheet.1676Sheet.1677Sheet.1678Sheet.1679Break contact.1680Sheet.1681Sheet.1682Sheet.1683Sheet.1684Sheet.1685Sheet.1686Rectangle.1687Sheet.1688Sheet.1689Sheet.1690Sheet.1691Sheet.1692Sheet.1693Sheet.1694Sheet.1695Sheet.1696Sheet.1697Circle.1698Circle.1699Rectangle.1700Sheet.1701Sheet.1703ControlControlControlMCUMCUMCUSheet.1708Sheet.1709Sheet.1710Circle.4239Sheet.1713Sheet.1714Sheet.1715Inrush Current Limit ProtectionInrush Current Limit ProtectionInrush Current Limit ProtectionSheet.1738Sheet.2278Connector 1.163Connector 1.2280Connector 1.2281Connector 1.2283Connector 1.2284Connector 1.2285Sheet.2315Sheet.2398D2D2D2D4D4D4D3D3D3Sheet.2421D5D5D5D6D6D6Circle.2424Circle.2425Sheet.2427Circle.2510Cdc1Cdc1Cdc1C2C2C2Voltage SensingVoltage SensingVoltage Sensing0V0V0V Sheet.2558Capacitor.2559Sheet.2560Sheet.2561Sheet.2562Sheet.2563Capacitor.2564Sheet.2565Sheet.2566Sheet.2567Sheet.2568Sheet.2569Circle.2570Circle.2571Circle.2572Resistor - Fixed.39Resistor - Fixed.2574Resistor - Fixed.2575Resistor - Fixed.2576Sheet.2577Sheet.2578Sheet.2579Sheet.2580Sheet.2581Circle.2582Circle.2583Circle.2584Circle.2585Circle.2586Circle.2587Vdc1Vdc1Vdc1 Sheet.2592Sheet.2593Circle.2594vdc_Posvdc_PosVdc_Posvdc_Midvdc_MidVdc_MidCurrent SensingCurrent SensingCurrent SensingIg_AIg_AIg_AIg_BIg_BIg_BIg_CIg_CIg_CConnector Arrow.2749Connector Arrow.2750Connector Arrow.2751Sheet.2758Sheet.2760Sheet.2762Vg_AVg_AVg_AVg_BVg_BVg_BVg_CVg_CVg_CConnector Arrow.2766Connector Arrow.2776Auxiliary Bias SupplyAuxiliary Bias SupplyAuxiliary Bias Supply Sheet.2884Sheet.2885Sheet.2886Sheet.2887Sheet.2888Sheet.2889Sheet.2890Sheet.2891Sheet.2892Sheet.2893Connector Line.277Sheet.2905Sheet.2906Sheet.2912Sheet.2915Diode.337Sheet.2933Sheet.2934Sheet.2935Sheet.2936Diode.353Sheet.2938Sheet.2939Sheet.2940Sheet.2943Sheet.2944Sheet.2945Transformer Inductor Coreless (Air conductor).362Sheet.2947Sheet.2948Sheet.2949Sheet.2950Sheet.2951Sheet.2952Sheet.2953Sheet.2954Sheet.2955Sheet.2965Sheet.2968Sheet.2969Sheet.2970Diode.402Sheet.2987Sheet.2988Sheet.2989Sheet.2990Sheet.2993Sheet.2994Magnetic coreConnector 1.412Connector 1.413Connector 1.414Connector 1.415Sheet.3001Sheet.3002Sheet.3003Connector 1.421Connector 1.422Sheet.3007Sheet.3008Connector 1.426Sheet.3010Sheet.3012Sheet.3013Connector 1.439Connector 1.440Sheet.3016Connector 1.442Sheet.3020Sheet.3021Sheet.3022Connector 1.448Sheet.3024 Vdc_PosVdc_PosVdc_Pos Vdc_MidVdc_MidVdc_MidSheet.3038Sheet.3039Sheet.3040Sheet.3041Sheet.3042Sheet.3043Sheet.3044Sheet.3045Sheet.3046Sheet.3047Sheet.3058Sheet.3059Sheet.3065Sheet.3068Diode.515Sheet.3086Sheet.3087Sheet.3088Sheet.3089Diode.520Sheet.3091Sheet.3092Sheet.3093Sheet.3096Sheet.3097Sheet.3098Diode.544Sheet.3115Sheet.3116Sheet.3117Sheet.3118Sheet.3121Sheet.3122Magnetic core.578Connector 1.580Connector 1.581Connector 1.582Sheet.3129Sheet.3130Sheet.3131Connector 1.587Connector 1.588Sheet.3135Sheet.3136Connector 1.592Sheet.3138Connector 1.600 Vdc_MidVdc_MidVdc_MidVdc_NegVdc_NegVdc_NegSheet.3147Sheet.3148Connector 1.627Sheet.3152Connector 1.635Connector 1.636Sheet.3161+3.3V+3.3V+3.3VCurrent SensingCurrent SensingCurrent SensingVoltage SensingVoltage SensingVoltage SensingIg_AIg_AIg_AIg_CIg_CIg_CVg_AVg_AVg_AVg_BVg_BVg_BVg_CVg_CVg_CConnector Arrow.3204Connector Arrow.3205Connector Arrow.3209Connector Arrow.3223Connector Arrow.3224Connector Arrow.3225Vdc2Vdc2Vdc2Vdc1Vdc1Vdc1Connector Arrow.3238Connector Arrow.3239Connector Arrow.3240Connector Arrow.3243PFC Boost InductorPFC Boost InductorPFC Boost InductorLALALALBLBLBLCLCLCIg_BIg_BIg_BConnector Arrow.4906Connector Arrow.4908Connector Arrow.4910Connector Arrow.4913Connector Arrow.4914AAAAAAAAABBBBBBBBBCCCCCCCCCIg_AIg_AIg_AIg_CIg_CIg_CIg_BIg_BIg_BDiode.4928Sheet.4929Sheet.4930Sheet.4931IdcIdcIdcVdc2Vdc2Vdc2Vdc1Vdc1Vdc1IdcIdcIdcSheet.4942Capacitor.4944Sheet.4945Sheet.4946Sheet.4947Sheet.4948Capacitor.4949Sheet.4950Sheet.4951Sheet.4952Sheet.4953Circle.4954Circle.4955Sheet.4956Circle.4957C1C1C1Cdc2Cdc2Cdc2+++++++++Capacitor.4964Sheet.4965Sheet.4966Sheet.4967Sheet.4968Circle.4969Sheet.4970C3C3C3___666Vertical Wire Bundle.419Vertical Wire Bundle.4975333333Vertical Wire Bundle.4978IdcIdcIdcSheet.4980Sheet.4981Sheet.4982Sheet.4983Sheet.4984Sheet.4985Sheet.4986Sheet.4987Sheet.4988Sheet.4989Sheet.4990Sheet.4991Circle.4992 Vdc_Negvdc_NegVdc_NegCircle.4994Circle.49959.5V9.5V9.5V5V5V5VConnector Arrow.5001Connector Arrow.50025V5V5V5V5V5VConnector Arrow.50055V5V5V Vertical Wire Bundle.5007333Connector Arrow.50095V5V5V Connector Arrow.50123.3V3.3V3.3VConnector Arrow.50145V5V5V Vertical Wire Bundle.5016333Three-Phase 400V/50Hz 
AC SupplyThree-Phase 400V/50Hz AC SupplyThree-Phase 400V/50Hz AC SupplyVertical Wire Bundle.1757333Current SensorCurrent SensorCurrent SensorCurrent SensorCurrent SensorCurrent SensorCurrent SensorCurrent SensorCurrent SensorConnector Arrow.1762Transformer Inductor Coreless (Air conductor).1763Sheet.1764Sheet.1765Sheet.1766Sheet.1767Sheet.1768Sheet.1769Sheet.1770Sheet.1771Sheet.1772Tri component non Renesas.1779Component block.745Component block.631Isolated DriversIsolated DriversIsolated DriversConnector Arrow.1783LDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOLDOConnector Arrow.1793Ground - Signal.1833Sheet.1834Sheet.1835Sheet.1836Sheet.1837Sheet.1838Ground - Earth.1839Sheet.1840Sheet.1841Sheet.1842Sheet.1843Transformer Inductor Iron Core.1844Line.841Inductor Air Core.212Sheet.1847Sheet.1848Sheet.1849Sheet.1850Sheet.1851Sheet.1852Sheet.1853Sheet.1854Sheet.1855Line.29Transformer Inductor Iron Core.1857Line.841Inductor Air Core.212Sheet.1860Sheet.1861Sheet.1862Sheet.1863Sheet.1864Sheet.1865Sheet.1866Sheet.1867Sheet.1868Line.29Transformer Inductor Coreless (Air conductor).1870Sheet.1871Sheet.1872Sheet.1873Sheet.1874Sheet.1875Sheet.1876Sheet.1877Sheet.1878Sheet.1879Transformer Inductor Coreless (Air conductor).1880Sheet.1881Sheet.1882Sheet.1883Sheet.1884Sheet.1885Sheet.1886Sheet.1887Sheet.1888Sheet.1889Transformer Inductor Coreless (Air conductor).1890Sheet.1891Sheet.1892Sheet.1893Sheet.1894Sheet.1895Sheet.1896Sheet.1897Sheet.1898Sheet.1899Diode -Schottky.1908Sheet.1909Sheet.1910Sheet.1911Sheet.1912Sheet.1913Sheet.1914Sheet.1915Diode -Schottky.1916Sheet.1917Sheet.1918Sheet.1919Sheet.1920Sheet.1921Sheet.1922Sheet.1923D1D1D1Sheet.1924Sheet.1925Sheet.1926Diode -Schottky.1927Sheet.1928Sheet.1929Sheet.1930Sheet.1931Sheet.1932Sheet.1933Sheet.1934Diode -Schottky.1935Sheet.1936Sheet.1937Sheet.1938Sheet.1939Sheet.1940Sheet.1941Sheet.1942Diode -Schottky.1943Sheet.1944Sheet.1945Sheet.1946Sheet.1947Sheet.1948Sheet.1949Sheet.1950Sheet.1951Sheet.1952Sheet.1953Transformer Inductor Iron Core.1954Line.841Inductor Air Core.212Sheet.1957Sheet.1958Sheet.1959Sheet.1960Sheet.1961Sheet.1962Sheet.1963Sheet.1964Sheet.1965Line.29Transformer Inductor Iron Core.1967Line.841Inductor Air Core.212Sheet.1970Sheet.1971Sheet.1972Sheet.1973Sheet.1974Sheet.1975Sheet.1976Sheet.1977Sheet.1978Line.29Transformer Inductor Iron Core.1980Line.841Inductor Air Core.212Sheet.1983Sheet.1984Sheet.1985Sheet.1986Sheet.1987Sheet.1988Sheet.1989Sheet.1990Sheet.1991Line.29AC Power Source.1993Sheet.1994Alternating CurrentSheet.3252AC Power Source.3253Sheet.3254Alternating CurrentSheet.3256AC Power Source.3257Sheet.3258Alternating CurrentSheet.3260Diode.3272Sheet.3273Sheet.3274Sheet.3275Capacitor.3281Sheet.3282Sheet.3283Sheet.3284Connector 1.3285Connector 1.3286Diode.3287Sheet.3288Sheet.3289Sheet.3290Capacitor.3291Sheet.3292Sheet.3293Sheet.3294Connector 1.3295Connector 1.3296Capacitor.3297Sheet.3298Sheet.3299Sheet.3300Connector 1.3301Capacitor.3302Sheet.3303Sheet.3304Sheet.3305Capacitor.3306Sheet.3307Sheet.3308Sheet.3309Capacitor.3310Sheet.3311Sheet.3312Sheet.3313Capacitor.3314Sheet.3315Sheet.3316Sheet.3317Capacitor.3318Sheet.3319Sheet.3320Sheet.3321Capacitor.3322Sheet.3323Sheet.3324Sheet.3325Capacitor.3326Sheet.3327Sheet.3328Sheet.3329Connector Arrow.3333Connector Arrow.3334AAABBBCCCVdc2Vdc2Vdc2 Voltage SensingVoltage SensingVoltage SensingSheet.3340Sheet.3341Sheet.3342Sheet.3343Sheet.3345Sheet.3346Sheet.3347Sheet.3348Transformer Inductor Coreless (Air conductor).1997Sheet.1998Sheet.1999Sheet.3350Sheet.3351Sheet.3352Sheet.3353Sheet.3354Sheet.3355Sheet.3356Resistor - Fixed.3357Sheet.3358Transformer Inductor Coreless (Air conductor).3359Sheet.3360Sheet.3361Sheet.3362Sheet.3363Sheet.3364Sheet.3365Sheet.3366Sheet.3367Sheet.3368Resistor - Fixed.3369Transformer Inductor Coreless (Air conductor).3370Sheet.3371Sheet.3372Sheet.3373Sheet.3374Sheet.3375Sheet.3376Sheet.3377Sheet.3378Sheet.3379Resistor - Fixed.3380Connector 2.3382Connector 2.3383Sheet.3385Connector ArrowConnector Arrow.5043Connector Arrow.5044Connector 1.163.5046WS196WS196WS196Diode -Schottky.1825Sheet.1901Sheet.1902Sheet.1903Sheet.1904Sheet.1905Sheet.1906Sheet.1907Sheet.2373Sheet.2350Sheet.2326Circle.2420Connector 2.3384Circle.4040Circle.2418Op AmpOp AmpOp AmpRef & Level ShiftingRef & Level ShiftingRef & Level ShiftingConnector Arrow.5054Op AmpOp AmpOp AmpComparatorComparatorComparatorComparatorComparatorComparatorLDOLDOLDOBuck RegulatorBuck RegulatorBuck RegulatorBuck RegulatorBuck RegulatorBuck RegulatorOp AmpOp AmpOp AmpSheet.5055MCUMCUMCUPWMPWMPWMCANCANCANVDDVDDVDDADCsADCsADCsUARTUARTUARTSheet.5056GaN Bi-Directional SwitchGaN Bi-Directional SwitchGaN Bi-Directional SwitchSheet.2430Sheet.2431Sheet.2432Sheet.2433Sheet.2434Sheet.2435Sheet.2436Sheet.2437Sheet.2438Sheet.2439Sheet.2440Sheet.2441Sheet.2442Sheet.2443Sheet.2444Sheet.2445Sheet.2446Sheet.2447Sheet.2448Sheet.2449Sheet.2450Sheet.2451Sheet.2452Sheet.2453Sheet.2454Sheet.2455Sheet.2456Sheet.2457Sheet.2458Sheet.2459Sheet.2460Sheet.2461Sheet.2462Sheet.2463Sheet.2464Sheet.2465Sheet.2466Sheet.2467Sheet.2468Sheet.2469Sheet.2470Sheet.2471Sheet.2472Sheet.2473Sheet.2474Sheet.2475Sheet.2476Sheet.2477Sheet.2478Sheet.2479Sheet.2480Sheet.2481Sheet.2482Sheet.2483Sheet.2484Sheet.2485Sheet.2486Sheet.2487Sheet.2488Sheet.2489Sheet.2490Sheet.2491Sheet.2492Sheet.2493Sheet.2494Sheet.2495Sheet.2496Sheet.2497Sheet.2498Sheet.2499Sheet.2500AAAAAABBBBBBCCCCCCAAABBBCCCQ1Q1Q1Q2Q2Q2Q3Q3Q3Sheet.2428Sheet.2511Sheet.2426Sheet.2415Sheet.2416Sheet.2419
Exiting Interactive Block Diagram

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