● Power Supply
● Security & Protection System: Security Camera 、 DVR
● Network Set-Top Box
● Energy Storage Inverter
Three major application scenarios of energy storage:
1. Energy storage on the power supply side: installed near the power station, mainly used to smooth power output and alleviate the problem of "wind and solar abandonment", but it is constrained by decentralized construction and low utilization.
2. Energy storage on the grid side: divided into centralized and distributed forms. The former solves the problem of grid impact through large-scale energy storage, while the latter has attracted attention due to its flexible construction and high energy efficiency.
3. Energy storage on the user side: Improve electricity efficiency through peak and valley electricity price management, especially by promoting electric vehicles and the transformation and electrification of the energy structure.
Recommended Part Numbers:
TKF20N60SE, CTKD7N65SE, TK3D50120H, TK3D20120H, TO-220F, TO-252, TO-247-2
Main application circuit of inverter front-stage MOS tube:
Currently, the circuit topology used in the front-stage boost part of the inverter is mainly push-pull or full-bridge, among which push-pull is more commonly used. It is used primarily in low-input voltage, small-power, and high-frequency inverters. Its main circuit is as follows:
● LCM Module
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Instruments: Intelligent three meters, GPS navigator
● Industrial PC (IPC)
IPCs are computers specifically designed for industrial environments, capable of long-term stable operation under harsh conditions.
Used for data acquisition and processing, automation control, and embedded control systems.
● Programmable Logic Controller (PLC)
PLCs are digital computing controllers specifically designed for industrial environments, capable of executing sequential control, logic control, timing, counting, and arithmetic operations through programming.
Commonly used in production line automation, machinery control, process control, and building automation.
● Human-machine interface (HMI)
HMIs serve as the interface between operators and machines or automation systems, typically including display screens and input devices for monitoring and controlling industrial equipment.
Widely used in production line monitoring, factory automation systems, and equipment status monitoring.
● Servo Drive and Servo Motor
Servo drives work with servo motors to provide precise motion control, often used in applications requiring accurate position, speed, and torque control.
Widely used in CNC machines, industrial robots, and automated assembly lines.
● Variable Frequency Drive (VFD)
VFDs control the speed and torque of motors by adjusting the power supply frequency, thereby changing the operating state of the motor.
Used in motor control, air conditioning systems, pump and fan control, conveyor systems, etc.
Recommended Part Numbers: GBU810, GBU, TK3D05120A, TK3M30065K, TK3D42090H, 2SD18899, TO-220, TO-247-4, TO-247-2, TO-252
● Sensors
Sensors detect and measure physical quantities such as temperature, pressure, humidity, light intensity, and displacement, converting these measurements into electrical signals.
Widely used in process control, environmental monitoring, and automated equipment.
● Industrial Networking Equipment
Industrial networking equipment enables data communication and network connections between devices in automation systems, including industrial Ethernet switches, routers, and gateways.
Used in factory automation networks, IoT applications, and smart manufacturing systems.
● Power Management Equipment
Power management equipment includes power modules, uninterruptible power supplies (UPS), DC power supplies, and switch-mode power supplies, providing stable power support for industrial devices.
Ensures continuous operation of equipment, suitable for control systems, power facilities, and data centers.
● Industrial Relays
Relays are electrical switches used to control circuit connectivity, capable of controlling high currents with low current inputs.
Used in automation control systems, motor control, protective circuits, and alarm systems.
● Industrial Automation Software
Automation software is used for programming, configuring, monitoring, and managing automation devices, covering SCADA systems, Distributed Control Systems (DCS), and Manufacturing Execution Systems (MES).
Used in factory automation, production process control, equipment management, and data acquisition and analysis.
● Electric Actuators
Electric actuators control the movement of valves, doors, gates, etc., in mechanical systems by driving mechanical motion with electrical signals.
Used in fluid control systems, pipeline control, and process automation.
● Industrial Robots
Industrial robots are key components of automated production lines, performing complex or repetitive tasks such as welding, painting, assembly, and material handling.
Widely used in automotive manufacturing, electronics assembly, metal processing, and packaging industries.
● Distributed Control System (DCS)
DCS is a control system used for large-scale industrial process automation, distributing control tasks across multiple controllers to achieve integrated plant-wide control and monitoring.
Used in complex process control in industries like petrochemicals, refining, power generation, and chemicals.
● Solenoid Valves
Solenoid valves control the flow of fluids (such as gases or liquids) using electrical signals to open and close the valve.
Used in fluid control systems, automated production lines, and HVAC systems.
● Temperature Controllers
Temperature controllers monitor and regulate the temperature of industrial equipment or processes, ensuring that the temperature remains within a specified range.
Widely used in heating systems, cooling systems, injection molding machines, and ovens.
