STM32 230V TRIAC Soft Starter

2 years ago 1874
  • Description
  • Documents
  • BOM
  • Attachments
  • Members
  • Comments

Description

Soft starter for Angle grinder, Miter saw and other funny jumping during power on universal motor equipment.

Also it saves plastic gears applying less force during slow starting.

TRIAC used to soft start motor from 30% to 100% power, then relay used to feed full mains sine wave to motor. Also it supports soft stop with start/stop buttons.

Do not apply load to motor before relay latching to prevent vaporizing your coils.

Note: This PCB works with dangerous 230V 50Hz, so if you already ordered it then put it to junkbox upon delivery.

Mount after ultrasonic cleaning:

  • BTA24-800BWRG
  • 14D471K
  • HLK-PM01
  • SLA-5VDC-SL-A
  • Fuse

IMG_20181227_012131_result.jpgIMG_20181227_012212_result.jpgIMG_20181227_012108_result.jpgIMG_20181227_011727_result.jpgSetup.png

Documents

Zero Crossing Detector

Power Control

PCB

Current sensor

Mains

BOM

ID Name Designator Footprint Quantity Manufacturer Part Mounted
1 220k R1,R2,R11,R21 1206 4 1206W4J0224T5E Yes
2 22k R3,R6 0805 2 RTT05223JTP Yes
3 1N4148 D5,D1,D4,D7 LL-34 4 1N4148 Yes
4 1k R4,R9,R13,R12,R14 0603 5 RTT031001FTP Yes
5 PC817 U2,U1 DIP-4_W7.62MM 2 ? Yes
6 10u C1,C4,CM5 0603-CAP 3 GRM188R60J106ME47D Yes
7 MMBT2222ALT1G Q1,Q3,Q4 SOT-23(SOT-23-3) 3 MMBT2222ALT1G Yes
8 MB10S-10 D8,D2 MBS-5X4.1 2 MB10S-10 Yes
9 1nF C2,C3 0603-CAP 2 CL10C102JB8NNNC Yes
10 MOC3052M MOC1 DIP-6_300MIL 1 MOC3052M Yes
11 24 RS1,RS2 1206 2 RS-06K24R0FT Yes
12 180 RT1,RT2 1206 2 RTT061800FTP Yes
13 14D471K MOV_SNUB,MOV_INPUT PS-RES-16.5*5.87 2 14D471K Yes
14 1M R10,R20 0603 2 0603WAJ0105T5E Yes
15 XH2.54-7P DEBUG_HEADER XH2.54-7P 1 ? Yes
16 100n CM1,CM2 0402-CAP 2 ? Yes
17 STM32F030F4P6 U3 TSSOP-20 1 STM32F030F4P6 Yes
18 SC662K-3.3V LDO1 SOT-23(SOT-23-3) 1 SC662K-3.3V Yes
19 SLA-5VDC-SL-A K1 SLA-5VDC-SL-A_5P 1 SLA-5VDC-SL-A Yes
20 LL4148 D9 LL-34 1 LL4148 Yes
21 AO3400A Q2 SOT-23(SOT-23-3) 1 AO3400A Yes
22 FC-DA1608HRK-620D BUSY LED-0603 1 FC-DA1608HRK-620D Yes
23 GND TP1,TP4 1PIN HEADER COPY 2 Test Point Yes
24 Busy TP2 1PIN HEADER COPY 1 Test Point Yes
25 TRIAC TP3 1PIN HEADER COPY 1 Test Point Yes
26 600Ω FB1 0603 1 FCM1608KF-601T02 Yes
27 BZT52C4V7 D6 SOD-123 1 BZT52C4V7 Yes
28 Header-Male-2.54_1x2 STOP,START,LOAD,OVERLOAD HDR-2X1/2.54 4 826629-2 Yes
29 1.5k R8 0603 1 0603WAF1501T5E Yes
30 274 R7 0603 1 0603WAF2740T5E Yes
31 1uF CM4,CM8 0603-CAP 2 CL10A105KO8NNNC Yes
32 10nF CM7,CM3 0603-CAP 2 CL10B103KC8NNNC Yes
33 165 R5 0603 1 0603WAF1650T5E Yes
34 22nF C5,C6 1210 2 TCC1210X7R223K102HT Yes
35 BTA24-800BWRG T1 HEATSINK_TO220_SPREADED 1 BTA24-800BWRG Yes
36 ZMCT102.AType CT1 ZMCT102 1 ZMCT102 Yes
37 Current TP5 1PIN HEADER COPY 1 Test Point Yes
38 LMV358A-SR U4 SOIC-8_150MIL 1 LMV358A-SR Yes
39 20 R18 0603 1 ? Yes
40 47k R19,R22,R15 0603 3 ? Yes
41 10K R23 0603 1 ? Yes
42 ACDC ACDC HLK-PM01 1 ? Yes
43 7A 250VA F1 FUSEHOLDER5X20_HORIZ_OPEN_INLINE_TYPE-I_REVC_DATE24FEB2011 1 7A 250VACGlass tube fuse Yes
44 220nF C_X2 CAP-SC_18X6-P15 1 MP2224KGD2XLC Yes
45 PCB Spade Terminal - 5.08 IN2,IN1,OUT2,OUT1 1287-ST BLADE CONNECTOR 4 ? Yes

Attachments

None

Members

Success
The owner does not allow comments in this project now

Comments (1)

SAH_KARTALI Reply

Excuse me, is it possible to you share the software?


Best regards

goToTop
你现在访问的是EasyEDA海外版,使用建立访问速度更快的国内版 https://lceda.cn(需要重新注册)
如果需要转移工程请在个人中心 - 工程 - 工程高级设置 - 下载工程,下载后在https://lceda.cn/editor 打开保存即可。
有问题联系QQ 3001956291 不再提醒
svg-battery svg-battery-wifi svg-books svg-more svg-paste svg-pencil svg-plant svg-ruler svg-share svg-user svg-logo-cn svg-double-arrow
We use cookies to offer you a better experience. Detailed information on the use of cookies on this website is provided in our Privacy Policy. By using this site, you consent to the use of our cookies.