How Variable Speed Controller helps to reduce energy costs?
Variable speed drives are used for controlling the speed and torque of motors. This is done by varying their electrical input power and voltage. Variable Speed Controller (VSD) helps in reducing energy costs by decreasing motor speeds when loads are less, thus allowing the use of energy efficient motors and reducing operating costs overall. The variable speed drives are used to control the speed and torque of motors. Variable Speed Controller (VSD) helps in reducing energy costs by decreasing motor speeds when loads are less, thus allowing the use of energy efficient motors and reducing operating costs overall. How does a Variable Speed Controller work? A VSC senses the load current and compares it with a setpoint value. If the current is greater than or less than the setpoint, it adjusts the speed of the motor to match that setpoint value. The VSC has a range of applications, including: -Reducing energy costs by decreasing motor speeds when loads are less. -Inc...