国产毛片a精品毛-国产毛片黄片-国产毛片久久国产-国产毛片久久精品-青娱乐极品在线-青娱乐精品

ST STEVAL-IHM028V1 2kW 三相馬達控制方案

發布時間:2011-11-28 21:21    發布者:1046235000
ST公司的STEVAL-IHM028V1 2kW三相馬達控制板是采用小型低損耗智能模塊(SLLIMM)IPM STGIPS20K60--18A 600V 三相IGBT反相器。最低輸入電壓125VDC或90VAC,最大輸入電壓400VDC或285VAC,采用電壓倍增器時的范圍從65 VAC到145 VAC,最大輸出功率達2000W,主要用在HVAC的風扇,電動工具,工業驅動,大功率工業泵,專業洗衣機。本文介紹了STGIPS20K60主要特性,方框圖,典型應用電路以及STEVAL-IHM028V1主要特性,電路圖,材料清單和PCB布局圖。

STGIPS20K60:SLLIMM™ (small low-loss intelligent molded module) IPM, 3-phase inverter - 18 A, 600 V short-circuit rugged IGBT

This intelligent power module provides a compact, high performance AC motor drive in a simple, rugged design. Combining ST proprietary control ICs with the most advanced short-circuit-rugged IGBT system technology, this device is ideal for 3-phase inverters in applications such as home appliances and air conditioners. SLLIMM™ is a trademark of STMicroelectronics.

STGIPS20K60主要特性:

■ IPM 18 A, 600 V 3-phase IGBT inverter bridge including control ICs for gate driving and freewheeling diodes

■ Short-circuit rugged IGBTs

■ VCE(sat) negative temperature coefficient

■ 3.3 V, 5 V, 15 V CMOS/TTL inputs comparators with hysteresis and pull down /pull up resistors

■ Undervoltage lockout

■ Internal bootstrap diode

■ Interlocking function

■ Smart shutdown function

■ Comparator for fault protection against over temperature and overcurrent

■ DBC leading to low thermal resistance

■ Isolation rating of 2500 Vrms/min

STGIPS20K60應用:

■ 3-phase inverters for motor drives

■ Home appliances, such as washing machines, refrigerators, air conditioners and sewing
machine
圖1。STGIPS20K60方框圖

圖2。STGIPS20K60典型應用框圖

STEVAL-IHM028V1 2kW 三相馬達控制板

This document describes the 2 kW 3-phase motor control demonstration board featuring the IGBT intelligent power module STGIPS20K60. The demonstration board is an AC-DC inverter that generates a 3-phase waveform for driving 3-phase motors such as induction motors or permanent magnet synchronous motors (PMSM) up to maximal 2000 W with or without sensors.

The main device presented in this user manual is a universal, fully evaluated and populated design consisting of a 3-phase inverter bridge based on the 600 V IGBT power module in the SDIP 25L package mounted on a heatsink. The IGBT power module integrates all power IGBT switches with freewheeling diodes together with high voltage gate drivers. Thanks to this integrated module, the system has been specifically designed to achieve power inversion in a reliable and compact design. Such integration saves PCB space occupation and assembly costs, together with high reliability due to the design simplicity.

The board is designed to be compatible with single-phase mains, supplying from 90 VAC to 285 VAC or from 125 VDC up to 400 VDC for the DC voltage.

圖3。STEVAL-IHM028V1馬達控制板外形圖

STEVAL-IHM028V1主要特性:

● Minimum input voltage 125 VDC or 90 VAC

Maximum input voltage 400 VDC or 285 VAC

● With applied input voltage doubler - the range from 65 VAC to 145 VAC

● Maximum output power for applied motor up to 2000 W

● Regenerative brake control feature

● Input inrush limitation with bypassing relay

● +15 V auxiliary power supply based on a buck converter with VIPer™26

● Using IGBT intelligent power module STGIPS20K60 in SDIP 25L molded package

● Fully populated board conception with test points and safety isolated plastic cover

● Motor control connector for interface with STM3210B-EVAL board, STM8/128-EVAL board, and other ST motor control dedicated kits

● Tachometer input

● Hall/encoder inputs

● Overheating protection

● Active fan cooling of heatsink with automatic temperature switch

● Possibility to connect MB843 BLDC daughterboard for sensor-less six-step control

● PCB type and size:

– Material of PCB - FR-4

– Double-sided layout

Copper thickness: ~60um

Total dimensions of demonstration board: 195 mm x 175 mm.

STEVAL-IHM028V1目標應用:

● Power fans for HVAC application

● Power tools

● Industrial drives

● High-power industry pumps

● Professional washing machines.

圖4。STEVAL-IHM028V1電路圖(1)

圖5。STEVAL-IHM028V1電路圖(2)

圖6。STEVAL-IHM028V1電路圖(3)

圖7。STEVAL-IHM028V1電路圖(4)

圖8。STEVAL-IHM028V1電路圖(5)

圖9。STEVAL-IHM028V1電路圖(6)

圖10。STEVAL-IHM028V1電源框圖
STEVAL-IHM028V1材料清單:






圖11。STEVAL-IHM028V1 PCB布局圖(頂層)

圖12。STEVAL-IHM028V1 PCB布局圖(底層)
詳情請見:
CD00244265[1].pdf (620.91 KB)
CD00292882[1].pdf (1.22 MB)
本文地址:http://m.qingdxww.cn/thread-83067-1-1.html     【打印本頁】

本站部分文章為轉載或網友發布,目的在于傳遞和分享信息,并不代表本網贊同其觀點和對其真實性負責;文章版權歸原作者及原出處所有,如涉及作品內容、版權和其它問題,我們將根據著作權人的要求,第一時間更正或刪除。
您需要登錄后才可以發表評論 登錄 | 立即注冊

廠商推薦

  • Microchip視頻專區
  • Dev Tool Bits——使用MPLAB® Discover瀏覽資源
  • Dev Tool Bits——使用條件軟件斷點宏來節省時間和空間
  • Dev Tool Bits——使用DVRT協議查看項目中的數據
  • Dev Tool Bits——使用MPLAB® Data Visualizer進行功率監視
  • 貿澤電子(Mouser)專區

相關視頻

關于我們  -  服務條款  -  使用指南  -  站點地圖  -  友情鏈接  -  聯系我們
電子工程網 © 版權所有   京ICP備16069177號 | 京公網安備11010502021702
快速回復 返回頂部 返回列表
主站蜘蛛池模板: 国产高清在线精品一区a | 在线精品国内外视频 | 色综合久久天天综合绕观看 | 色综合久久久久久888 | 免费老色鬼永久视频网站 | 天天干天天操天天摸 | 国产成人精品日本亚洲专一区 | 99精品国产高清一区二区麻豆 | 国产欧美一区二区成人影院 | 日韩精品一区二区三区视频网 | 亚洲欧美日韩另类在线一 | 在线观看日本免费不卡 | 天海翼在线观看亚洲一区 | 日本强不卡在线观看 | 国产精品三级一区二区 | 一级毛片在线观看免费 | 天天在线精品视频在线观看 | 日韩在线一区二区三区 | 久久er热这里只有精品免费 | 大胸年轻的搜子4理论 | 国产一区二区三区免费播放 | 亚洲欧美日韩一区高清中文字幕 | 朋友的母亲在线播放 | 久久精品国产自在一线 | 国产特级毛片aaaaaa毛片 | 老司机亚洲精品影视www | 四虎影视8848a四虎在线播放 | 欧美日韩在线视频一区 | 高清欧美一区二区三区 | 美女又爽又黄免费 | 91久久精一区二区三区大全 | 两个人的视频全免费观看在线 | 亚洲精品动漫在线 | 91麻豆国产 | 黄色免费观看视频网站 | 婷婷亚洲综合 | 国产日产高清欧美一区二区三区 | 男女做羞羞高清视频免费 | 99久热只有精品视频免费看 | 国产成人久久精品一区二区三区 | 四虎最新网址在线观看 |