混合动力电动汽车解决方案指南(Texas-Instruments)

SystemSolutionsforHybridandElectricVehicles2Q2010 Texas Instruments 2Q 2010SystemSolutionsforHybridandElectricVehiclesTexasInstrumentsAutomotiveCommitment2➔2➔Texas Instruments (TI ) is committed to providing superior cost-efficient solutions to the transportation market, along with excellent product documentation, on-time delivery and conformance to specifications.TI supports transportation industry requirements and continues to add to our transportation portfolio. With more than 30 years of experience serving customers with demanding requirements, TI can help you achieve the quality, reliability and cost goals to succeed in today’s marketplace. TI is fully committed to automotive quality; we have a dedicated quality organization and a zero-defect strategy in place. We are TS16949 certified and a preferred supplier to major car manufacturers.IntroductiontoElectricTransportationElectric transportation is not a new phenomena; in fact, the concept has been around for more than 100 years. However, given growing environmental sensitivities, long-term supply concerns, fossil fuel prices and improved technology, there is a strong motivation to further accelerate this market segment.Government regulations like the 130-g/km (and future planned 95-g/km) CO2 average emission limits for car manufacturers in Europe are also catalysts behind new electrified transportation alternatives. With the adoption of more electronics, vehicles become safer, exhibit higher performance, and are more efficient. Electric transportation is a key element within the overall renewable energy landscape. Energy for charging is expected to come from renewable sources like wind-, solar- or water-powered plants. Home and public charging stations will also become more prevalent and can take advantage of off-peak charging (nighttime) and other green energy sources such as wind. With a full range of analog and embedded processing products, TI is at the forefront of helping to bring safer, affordable and more efficient electric transportation solutions to market. TI’s solutions for this industry range from optimized and dedicated integrated circuits to full system-level solutions to help our customers optimize and accelerate product development.TI’s experience in diverse markets such as industrial control, industrial motor drives, digital power supplies, smart metering and grids, wired and wireless communications, consumer electronics, and energy efficiency enables engineers to meet increasing needs for higher speeds, higher precision, lower power and more robust equipment – all while maintaining the high standards of quality and reliability that the automotive and transportation market demands.SystemSolutionsforHybridandElectricVehiclesTexas Instruments Automotive Commitment.................................2Introduction to Electric Transportation......................................3Why TI? .............................................................3System Architecture of HEV/EV...........................................3Start/StopFunction(MicroHybrid)Start/Stop Function ....................................................4Power Management for Start/Stop Function.................................4Start/Stop Function Applications..........................................5TPS40210: Boost Converter .............................................5TPIC74100: Buck-Boost-Converter Integrated Switches .......................5TPS40090: Four-Channel Multiphase Buck DC/DC Controller (or Boost)...........5Start/Stop Function Using the C2000™ DSP Piccolo™ MCU....................6BatteryManagement,PowerConversion(DC/DC)andCharging(AC/DC)Introduction to Battery Management.......................................7Battery Management System.............................................8Battery Management: bq76PL536 and bq76PL537............................9Battery Management: Applications .......................................10bq76PL536: Battery Management........................................10bq76PL536: Evaluation Module..........................................10Introduction to DC/DC Converter Module ..................................11DC/DC Converter: Applications..........................................12UCC2895: Advanced Phase-Shift Resonant Controller........................12DC/DC Converter Using C2000™ DSO Piccolo™ MCUs ......................12C2000™ DSP’s Piccolo™ TMS320F280x Family ............................13C2000 DSP Digital Power DC/DC Developer Kits . . . . . . . . . . . . . . . . . . . . . . . . . . . .13On-Board Charger – AC/DC with PFC.....................................14AC/DC Developer’s Kit with TMS320F280x.................................14AC/DC Applications...................................................15Piccolo MCUs F2802x vs. F2803x........................................15UCC28070: Two-Phase Interleaved Constant Current Mode (CCM) Power Factor Correction (PFC) Controller