This system is a green energy solution applicable in many countries, effectively reducing energy demand from the grid during crop cultivation seasons. By leveraging solar energy and implementing the Maximum Power Point Tracking (MPPT) algorithm, it demonstrates high energy efficiency and cost-effectiveness. On the user interface side, the system is isolated and allows users to program the timer and control the speed. Moreover, it is compatible with any AC or PMSM motor, enabling efficient operation through variable frequency drive and Field Oriented Control (FOC) techniques.

System Benefits​:

  • RH850 supports the hardware FOC for easy motor tuning, the RX23T is suited for single inverter control
  • Discrete IGBT-based design is highly cost-effective and thermally reliable
  • NB-IoT and DA14531MOD Bluetooth® Low Energy modules added in the system make it more effective for dynamic data acquisition and diagnostics
  • Solar pump controller has zero emission greenhouse gases, reducing carbon footprint
  • The system implements single shunt, leg shunt, and panel shunt for better protection
  • 1200V inbuilt transistor-based DC-DC/AC-DC using iW1821
  • Lower operation expenses compared to diesel pumps




  • Agricultural submersible pumps
  • Home surface pumps

Winning Combinations Interactive Diagram

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16:9 Connector Line.376 AS006 AS006 AS006 Solar Panel Solar Panel Solar Panel Filter Filter Filter Op AMP 1 Op Amp Op Amp Op AMP 2 Op Amp Op Amp Tri component Component block.745 Component block.631 Gate Driver High Side x3 Gate Driver High Side x3 Gate Driver High Side x3 LTE LTE LTE Tri component.21 Component block.745 Component block.631 Gate Driver Low Side x3 Gate Driver Low Side x3 Gate Driver Low Side x3 Non-Electric Cap Sheet.40 Sheet.41 Sheet.42 Sheet.43 Sheet.44 Sheet.53 Sheet.49 Sheet.52 Sheet.47 Sheet.58 Sheet.59 Sheet.60 Sheet.61 Motor Sheet.290 Sheet.291 M M Sheet.313 Sheet.304 Sheet.305 Sheet.306 Sheet.307 Sheet.308 Sheet.310 Op AMP 3 Op Amp Op Amp Op AMP x2 Op Amp x2 Op Amp x2 Sheet.315 Sheet.316 AMP 1 Amp Amp Sheet.325 Sheet.326 AMP 2 Amp Amp CAN Transceiver CAN Transceiver CAN Transceiver Sheet.374 IGBT x6 IGBT x6 IGBT x6 Sheet.205 Connector 1 Sheet.84 Sheet.26 Sheet.27 Sheet.28 Sheet.29 Sheet.30 Sheet.31 Connector Line Sheet.72 Sheet.73 Sheet.75 Darlington.131 Sheet.77 Sheet.78 Connector Line.82 Sheet.83 Sheet.85 Sheet.86 Sheet.87 Sheet.88 Sheet.89 Sheet.90 Sheet.91 Connector Line Sheet.93 Sheet.94 Sheet.95 Darlington.131 Sheet.97 Sheet.98 Connector Line.82 Sheet.100 Sheet.206 Connector 1 Sheet.208 Sheet.209 Sheet.210 Sheet.211 Sheet.212 Sheet.213 Sheet.214 Connector Line Sheet.216 Sheet.217 Sheet.218 Darlington.131 Sheet.220 Sheet.221 Connector Line.82 Sheet.223 Sheet.224 Sheet.225 Sheet.226 Sheet.227 Sheet.228 Sheet.229 Sheet.230 Connector Line Sheet.232 Sheet.233 Sheet.234 Darlington.131 Sheet.236 Sheet.237 Connector Line.82 Sheet.239 Q1 Q1 Q1 Q2 Q2 Q2 Q3 Q3 Q3 Q4 Q4 Q4 Q5 Q5 Q5 Q6 Q6 Q6 U 1 U U V 1 V V W 1 W W Sheet.339 Connector 1 Sheet.341 Sheet.342 Sheet.343 Sheet.344 Sheet.345 Sheet.346 Sheet.347 Connector Line Sheet.349 Sheet.350 Sheet.351 Darlington.131 Sheet.353 Sheet.354 Connector Line.82 Sheet.356 Sheet.357 Sheet.358 Sheet.359 Sheet.360 Sheet.361 Sheet.362 Sheet.363 Connector Line Sheet.365 Sheet.366 Sheet.367 Darlington.131 Sheet.369 Sheet.370 Connector Line.82 Sheet.372 Connector Line Connector Line.379 Connector Line.380 R Shunt Panel R Shunt Panel R Shunt Panel Sheet.383 Sheet.384 Connector 1 Connector 1.386 Connector Line.387 Connector Line.388 Connector 1.389 Connector Line.390 Connector Line.391 Connector Line.394 Connected signals line Connected signals line.396 C1 C1 C1 R Single Shunt R Single Shunt R Single Shunt Resistor Divider Resistor Divider ResistorDivider Connector Line.400 Connector Arrow Connector Arrow.402 Connector Arrow.403 Connector Arrow.404 Connector Arrow.405 Connector Arrow.406 Connector Arrow.407 Flyback Flyback Flyback LDO 1 LDO LDO LDO 2 LDO LDO Board Connector Arrow.410 3.3V 3.3V 3.3V Connector Arrow.412 3.3V 3.3V 3.3V VBUS Sense VBUS Sense VBUSSense VBUS VBUS VBUS 15V/0.2A 15V/0.2A 15V/0.2A 3.3V/0.5A 3.3V/0.5A 3.3V/0.5A 5V/0.5A 5V/0.5A 5V/0.5A Sheet.425 Down arrow.553 Communication Lines B.554 3 3 3 Sheet.429 Down arrow.553 Communication Lines B.554 3 3 3 Sheet.433 Down arrow.553 Communication Lines B.554 3 3 3 Sheet.437 Down arrow.553 Communication Lines B.554 3 3 3 Connector Arrow.441 15V 15V 15V Down arrow.553 Connector double arrow Connector double arrow.451 Connector Arrow.452 Connector Arrow.453 Connector Arrow.454 Connector Arrow.455 Sheet.459 2 2 2 Sheet.461 Sheet.462 2 2 2 Sheet.464 3.3V/10mAmax 3.3V/10mAmax 3.3V/10mAmax 3.3V/100mA 3.3V/100mA 3.3V/100mA 3.3V/10mAmax 3.3V/10mAmax 3.3V/10mAmax Connector Arrow.478 Connector Arrow.479 Connector Line.484 Connector Line.485 Y1 Y1 Y1 Connector Line.488 Connector Line.489 Connector Line.491 15V 15V 15V Connector double arrow.494 Connector Arrow.495 Connector Arrow.497 Connector Line.499 Connector Line.500 Connector Arrow.503 Connector Arrow.504 Connector Arrow.505 5V 5V 5V 3.3V 3.3V 3.3V 3.3V 3.3V 3.3V Connector Line.509 Connector Line.510 Connector Line.511 Connector Line.513 Connector Line.514 U 2 U U Connector Line.516 Connector Line.517 V 2 V V W 2 W W Connector Line.520 Connector Line.523 Connector Line.524 Connector Line.525 Connector Line.526 Connector Line.527 R3 R3 R3 R4 R4 R4 Sheet.530 2 2 2 Sheet.532 VBUS:500-800VDC VBUS:500-800VDC VBUS:500-800VDC Sheet.536 Sheet.537 Sheet.538 Sheet.539 Sheet.540 Sheet.541 Sheet.542 Sheet.543 BLE BLE BLE BLE VCC VCC VCC UART UART UART MCU MCU MCU MCU PWM PWM PWM ADC 2 ADC ADC ADC 1 ADC ADC VCC VCC VCC UART UART UART CAN CAN CAN Sheet.546 Sheet.547 Sheet.548 Sheet.549
Exiting Interactive Block Diagram