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SlenderN679
Projeto de um Inversor Trifásico com Controlo Digital assente num STM32H755. Implementa modulação SPWM a 25 kHz, controlo escalar V/f e um Retificador Monofásico Ativo (AFE) com fator de potência unitário. Desenvolvido no GEPE - Universidade do Minho.
| Reference | Value | Description |
|---|---|---|
| Q1-Q10,Q17 | 600V40A | TO-247 N-IGBT transistor, 600V, 60A, 375W, Alternate KiCAD Library |
| Q14-Q16,Q18-Q20 | 2N2222A | NPN TO-18 transistor, 40V, 0.6A, 500mW, Alternate KiCAD Library |
| U1,U4,U6,U7,U12 | TMR_1-1215 | 1W, 1000 VDC isolated DC/DC converter, 15V input, 15V output, SIP |
| U2,U3,U5 | TL494 | Pulse-Width-Modulation Control Circuits, PDIP-16/SOIC-16/TSSOP-16 |
| U9-U11 | LM393 | Low-Power, Low-Offset Voltage, Dual Comparators, DIP-8/SOIC-8/TO-99-8 |
| URep1-URep3 |
| DIP-8 Operational Amplifier, 10mV Offset, 15MHz GBW, Alternate KiCAD Library |
| C1,C20,C21 | 1n | capacitor, non-polarized/bipolar |
|---|
| C2,C9,C11 | 0.47u | capacitor, polar(ized) |
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| C3,C7,C8,C15,C16,C19 | 0.1u | Unpolarized Capacitor |
|---|
| C4,C6,C13,C14,C17,C18,C22-C36,C44-C46 | 100n | capacitor, non-polarized/bipolar |
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| C5,C10,C12,C37-C43,CT1-CT3 | 10n | Unpolarized Capacitor,capacitor, non-polarized/bipolar |
|---|
| CRep1-CRep3 | 4.7u | Polarized Capacitor |
|---|
| C_Bank1 | 1000u 450V | capacitor, polar(ized) |
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| C_Bank_PWM1 | 1.5u 1.3kVDC | Unpolarized Capacitor |
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| D1-D6 | LED | Common 5mm diameter LED |
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| DAISY_CHAIN1,DC_SOURCE1,TRIF_SOURCE1 | Conn_01x02_Socket | Generic connector, single row, 01x02, script generated |
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| DZ1-DZ10 | 15 | Zener diode, generic symbol, Alternate KiCAD Library |
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| F1 | Fuse | Fuse |
|---|
| FL1 | 15A 1mH | Common mode choke, 300mA, 300VAC, 12mH, 1.1 ohm, RN-102 |
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| FL2 | 18A 1.5mH | EMI 3-inductor filter |
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| H1-H16 | MountingHole_M3 | 3.2mm Diameter Mounting Hole (M3) |
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| HS1-HS10 | Heatsink_Pad | Heatsink with electrical connection, 1 pin |
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| J1-J3 | Screw_Terminal_01x02 | Generic screw terminal, single row, 01x02, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J4 | Screw_Terminal_01x03 | Generic screw terminal, single row, 01x03, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| J5 | Screw_Terminal_01x07 | Generic screw terminal, single row, 01x07, script generated (kicad-library-utils/schlib/autogen/connector/) |
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| J6,J7 | Screw_Terminal_01x11 | Generic screw terminal, single row, 01x11, script generated (kicad-library-utils/schlib/autogen/connector/) |
|---|
| M1-M4 | Fan_3pin | Fan |
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| OC1-OC6 | HCPL-3120 | DIP-8 Optocoupler, Gate Driver output, 3.75kV, 2.5A, 500ns, Alternate KiCAD Library |
|---|
| OSCIL1-OSCIL3,TRIF_CMD1-TRIF_CMD3 | Magnetic_3 | Generic connector, single row, 01x03, script generated |
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| PS1 | VTX-214-015-115 | 15V Vigortronix 15W ACDC Converters |
|---|
| R1,R9,R17,RV1 | 100k | 1/4W Resistor,potentiometer_RK163 |
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| R3,R8,R11,R16,R30,R35 | 1.2k | 1/4W Resistor |
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| R4,R5,R12,R13,R23-R28,R31,R32,R38-R45,RAmp1-RAmp3,RRep1-RRep3,R_GS1-R_GS6 | 10k | 1/4W Resistor |
|---|
| R6,R14,R29,R33 | 2.2k | 1/4W Resistor |
|---|
| R46-R48 | 330 | 1/4W Resistor |
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| REq1-REq3 | 47 | 1/4W Resistor |
|---|
| RT1-RT3 | 1k | 1/4W Resistor |
|---|
| RVAmp1-RVAmp3 | 20K | potentiometer_RK163 |
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| RVRep1 | 50K | potentiometer_RK163 |
|---|
| R_Back1 | 33k | THT Power Resistor, 75.0mm Length, 9.0mm Width, 81.28mm Pin Pitch, US Symbol, Alternate KiCad Library |
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| R_G1-R_G6 | 22 | 1/4W Resistor |
|---|
| SW1 | SW_Push_DPDT | Momentary Switch, dual pole double throw |
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| TR1 | 1:1 |
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