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| STEVAL-IHM005V1 BLDC & AC Motor Control Power Driver Board 3KW Data Brief Features Quick to set up, to install and easy to run Inverter stage IGBT short circuit rugged based Design is re-usable (the ORCAD source files are available for free) Several kinds of applications with six-step commutation or 6-signal PWM (sine wavemodulated) outputs, including: 3 Phase AC Induction motor control, 3 Phase BLDC/AC PM motor control (6-step sensorless), 3 Phase BLAC PM motor control (sinusoidal driven, with Hall sensors) Optimized layout to provide very low level of interference between the Power and the Signal noise Modular approach with three different power board module (300W, 1kW, 3kW) STEVAL-IHM005V1 Applications The general hardware architecture of the reference design kit is based on an Inverter topology suitable to efficiently drive three types of motors: "3 Phase BLDC/AC Permanent Magnet (in six-step mode)" , "3 Phase AC Induction" and "3 Phase BLAC PM motor (sinusoidal driven)" plus a plug-in control board, based on ST7FMC MCU. The inverter bridge is made by six IGBTs short circuit rugged rated at 10uS with different option of current capability in relationship to the power needed by the customer final application. The driving of the bridge is made by three IGBTs drivers (suited in the control board) with High Side/Low Side integrated functionality in a single chip with also several protections. The supply of the power is implemented using the Viper, a Vertical Intelligent Power Enhanced Regulators which combines an optimized, high voltage, Vertical Power MOSFET with state-of-the-art PWM circuitry. November 2005 For further information contact your local STMicroelectronics sales office Rev 1 1/4 www.st.com 4 1 FST1 1N4148 1 2 2 D1 4 C3 8 7 6 5 +15V TP1 R2 680K TP3 D F1 1 2 TP2 2 1 100K-1/2W Scheme D VDC INPUT 1 2 R23 1 2 2 Vin GND C6 R4 12K 1uF 16V R7 Q1 BA 2 1 1 R6 1 1 2 2 C12 22nF-400V TP6 FST4 ALL THE RESISTORS ACCURACY MUST BE <1% C C10 C7 R25 Vout 3 HV Monitoring TOKO 00499 C11 1 RES FST2 TP4 2 D7 STTH106 1 100K-1/2W 100K-1/2W C5 100uF 25V D6 BZX85C16 2 - VDC 0.047 5W U1 3 4 SFH615A-2 3 4 2 3 2 C 2 10K Q3 1 23 TP7 FST6 C8 100nF 400V BC 2 1 BD 1 R28 3 10K 2 1 2 1 23 BF Q6 1 3 22nF-400V C13 R34 47K Com Q5 R10 0.02R 5W TP9 Q4 3 2 FST5 R26 47K BE 1 Q7 1 BC547B R11 47k 2 Q9 R35 10K B 3 CONTROL BOARD 2 1 3 2 1 2 1 4 3 2 1 2 1 13 12 11 10 9 8 7 6 5 4 3 2 1 2/4 4 3 2 1 Figure 1. 5 TP5 J14 VIPER12 ON/OFF 20A + VDC R22 TR1 transil SET R24 D3 BZX84C15 VDD DRAIN 1 Board Schematic Board Schematic 100K-1/2W STTH106 D2 IC1 VIPER12ADIP +5V R3 330K L1 1mH J8 D5 BZX85C5V1 11 IC2 L78L05ACZ C2 C1 0.23V 2.2uF 25V C4 22nF 50V SOURCE FB 10uF 35V 3 + see manual 2.2K Hs-Current Sense +5V BB Hs-Current Sense R27 1 3 2 1 Q2 Phase A +15V FST3 Phase B TP8 Brake Motor Q8 BC557B D8 R33 10K 4 3 2 1 FST7 STTH 306 Phase C B HV Monitoring +5V +15V 13 12 11 10 9 8 7 6 5 4 3 2 1 R30 1K R12 56K1/2W R14 33K R29 10K R31 1K R15 56K-1/2W R32 1K R17 56K-1/2W 1 D18 STTH106 2 R13 120K-1/2W 1 D19 STTH106 2 R16 120K-1/2W D20 STTH106 1 2 R18 120K-1/2W TACHO1 FST8 FST9 TACHO1 CON3 TEMPERATURE SENSOR Strap if not used CON1 3 2 1 A A for mechanical robustness CON2 1 2 3 4 5 2 1 +15V C9 +5V R19 4.7K 100nF 50V R20 4.7K R21 4.7K R19, R20, R21 NOT INSTALLED Title: PowerBD-3000 Organisation name: Size +5V Date: 3 2 15VDC- EXT BA' BB' BC' BD' BE' BF' SYSTEMS LAB Document Number Thursday, October 20, 2005 Sheet 1 Rev A1 1 of 1 STEVAL-IHM005V1 5 4 STEVAL-IHM005V1 2 Revision history 2 Revision history Date 29-Nov-2005 Revision 1 Initial release. Changes 3/4 2 Revision history STEVAL-IHM005V1 Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics. The ST logo is a registered trademark of STMicroelectronics. All other names are the property of their respective owners (c) 2005 STMicroelectronics - All rights reserved STMicroelectronics group of companies Australia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America www.st.com 4/4 |
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