Overview

The Solar Pump Inverter from inverter.com is an inverter specifically designed for photovoltaic water lifting systems. Its core function is to convert the DC power generated by solar photovoltaic panels into AC power to drive a pump, thus realizing efficient and environmentally friendly water lifting functions. This kind of inverter is widely used in many fields, such as agricultural irrigation, industrial water, rural water conservancy, etc. Its design concept is based on maximizing the use of renewable energy and improving the efficiency and reliability of the overall system through intelligent power management. inverter.com's Solar Pump Inverter simplifies the complexity of the system by optimizing the scenarios of photovoltaic power generation applications, making it possible for users to to easily achieve sustainable water management. inverter.com's Solar Pump Inverter is based on a photovoltaic power generation system that includes key components such as a photovoltaic panel array, a battery, a DC-DC push-pull boost module, a DC-AC inverter speed control system, a drive motor, and a water pump. The DC power generated by the PV panels is boosted by the DC-DC push-pull boost module, and then converted to AC power by the DC-AC inverter to drive the water pump. The inverter can not only use the photovoltaic cells to supply power directly when there is enough sunlight, but also through the battery storage to supply power when there is insufficient light to ensure the continuous operation of the pump. The power supply system of inverter.com's Solar Pump Inverter consists of two parts: DC power supply and AC power supply. The DC power supply is mainly composed of the photovoltaic array and the battery, while the AC power supply is converted from DC power through the push-pull boosting and inverter speed control module. The system uses an intelligent power management module to realize the synergy between the PV cells and the battery, giving priority to the PV cells when there is sufficient solar energy, while storing the excess power in the battery, and then the battery can provide power to ensure the normal operation of the system when there is insufficient light. The Solar Pump Inverter from inverter.com has an advanced control system, the core of which lies in the pump control section. The pump control section intelligently manages the entire system through a microcontroller, realizing efficient conversion from electrical energy to mechanical and potential energy. inverter.com's Solar Pump Inverter intelligently manages the power supply of the photovoltaic and battery to ensure stable operation of the system under different weather conditions. For example, the system automatically selects photovoltaic power when there is sufficient light, and switches to battery power when there is insufficient light. In addition, when the PV power generation exceeds the demand, the system will automatically use the excess power for battery charging, and realize the precise management of battery charging status. Signal acquisition and protection module is another important component of inverter.com's Solar Pump Inverter, which is responsible for real-time monitoring of key parameters such as voltage and current. The voltage and current sampling module is able to accurately collect the output voltage and current of the PV cells to ensure that the system is working at the optimal power point and to improve the utilization efficiency of PV power generation. In addition, the AC voltage and current sampling module can monitor the operation status of the pump drive circuit in real time, and if abnormal behavior occurs, the system will immediately take protective measures, such as shutting down the drive output or cutting off the power supply of the main circuit, to ensure the safe and stable operation of the system. The hardware protection module includes over-voltage and under-voltage protection, dry running protection, lightning protection, etc., while the software protection module further enhances the safety of the system by means of rotational speed and torque detection and voltage and current acquisition.