Description
5461-650 Controller debugger generator WOODWARD
Non differential regulation is mainly used for constant speed control and is suitable for single machine operation or multiple prime movers working together in an isolated power grid. Differential regulation provides more control flexibility.
further enhancing its performance and application range.
rich additional functions, and high-precision output signals. Whether it is in the fields of generator sets, compressors, pump stations, or ships and locomotives, it can effectively ensure the stable operation of equipment within the set range.
power measurement level 1, editable screen, multi interface toolkit connection, etc. All details can be found in Woodward easyYgen manual 37582A
The rated operating temperature range of this model is -20 to 70 ° C; the rated temperature range of the LT model is -40 to 70 ° C, suitable for outdoor use.
5461-650 is equipped with a monitor (not available on the 3100 model) and is designed for front panel installation.
The built-in HMI has a color LCD and soft keys (now with dedicated buttons) for direct control of the 5461-650 device. Multi level password protection can prevent unauthorized changes.
The generator set has four operating modes and the option to configure a manual circuit breaker control device.
How to use 5461-650？
What is 5461-650 used for?
5461-650 Customs Code
Distinguished according to whether there is a position sensor, first of all, it is divided into sensing and non-sensing. That is, whether Hall or other similar position sensors are used to sense the position angle of the stator and rotor. In air pump applications, many use non-inductive control. The excellent algorithm of through-hole is that after the motor is running, it detects the changes in phase current to switch the phase current. In some heavy-duty or precise control applications, sensory methods are used.According to the three-phase power supply of the inverter, it can be divided into square wave control and sine wave control. The square wave control strategy is simple, and the control process is direct and effective. It adopts a six-step commutation strategy. The CPU modulates the PWM to drive the power switch tube to generate a three-phase power supply that can run the motor. The control strategy of sine wave is relatively complex, but the control effect is much better.In sine wave control, there are two main control strategies.One is direct torque control DTC Baidu Encyclopedia. The method is to calculate the estimated values of motor flux and torque based on the measured motor voltage and current. After controlling the torque, the motor speed can also be controlled. Direct torque control is a patent of the European ABB company. .The second is, space vector control FOC Baidu Encyclopedia. Its essence is to equate an AC motor to a DC motor, and independently control the speed and magnetic field components. By controlling the rotor flux linkage, and then decomposing the stator current, the two components of torque and magnetic field are obtained. After coordinate transformation, the normal motor is realized. handover or decoupling control.During sine wave control, there are many derived more sophisticated control strategies, such as feedforward control, maximum torque control, field weakening control, etc.In the process of controlling the motor, there are multiple feedback control loops. When controlling the output of the motor, there is a current loop; on this basis, there is a control loop that controls the speed; when a servo motor is used, there is a position loop control.
5466-341 WOODWARD Speed Sensor Full Series
9905-003 Controller debugger generator WOODWARD
5464-018 WOODWARD generator set speed control board
9907-019 WOODWARD Speed Sensor Full Series
8230-841 Generator Parts Speed Controller 2301A Speed
5501-411 Controller debugger generator WOODWARD
5500-562 Generator Parts Speed Controller 2301A Speed
5463-089 WOODWARD 2301A Speed Control Controller
5462-750 Generator Parts Speed Controller 2301A Speed
8290-191 Generator Parts Speed Controller 2301A Speed
8237-1242 From Woodward, USA
5464-210 WOODWARD 2301A Speed Control Controller
8901-457 WOODWARD generator set speed control board
9907-028 Controller debugger generator WOODWARD
5441-695 Generator Parts Speed Controller 2301A Speed
8272-781 WOODWARD Speed Sensor Full Series
5441-629 WOODWARD 2301A Speed Control Controller
5464-661 Controller debugger generator WOODWARD
5462-756 Generator Parts Speed Controller 2301A Speed
5501-471 From Woodward, USA
8200-1300 WOODWARD generator set speed control board
5464-332 Generator Parts Speed Controller 2301A Speed
8516-042 Generator Parts Speed Controller 2301A Speed
9905-972 Generator Parts Speed Controller 2301A Speed
8272-781 WOODWARD 2301A Speed Control Controller
9907-490 From Woodward, USA
5463-120 WOODWARD 2301A Speed Control Controller
5462-981 Controller debugger generator WOODWARD
5463-729 From Woodward, USA
8273-1011 Generator Parts Speed Controller 2301A Speed
9907-029 From Woodward, USA
8406-116 Generator Parts Speed Controller 2301A Speed
5430-929 Generator Parts Speed Controller 2301A Speed
8580-069 WOODWARD Speed Sensor Full Series
5464-355 WOODWARD Speed Sensor Full Series
5462-482 WOODWARD generator set speed control board
5463-373 Generator Parts Speed Controller 2301A Speed
8230-840 WOODWARD 2301A Speed Control Controller
