عبارة عن جهاز كهروميكانيكي (أي يحتاج الى طاقة كهربائية للدخل لتعطي طاقة ميكانيكية حركية) يعمل بجهد تغذيه مستمر (DC) بحيث يتحرك خطوة في كل مرة حسب اشارة الدخل وتكون اشارة الدخل إشارة رقمية نبضات
Mr. C.S.Satheesh, M.E.,
Servomotor
Control motors
Two Phase AC Servo Motor
Three Phase AC Servo Motor
DC Servo Motor
AC Servo Motor
Control Type Synchro.
Torque Transmission Type Synchro
Synchros
Automatic generation control (AGC) is a system for adjusting the power output of multiple generators at different power plants, in response to changes in the load. Since a power grid requires that generation and load closely balance moment by moment, frequent adjustments to the output of generators are necessary. The balance can be judged by measuring the system frequency; if it is increasing, more power is being generated than used, which causes all the machines in the system to accelerate. If the system frequency is decreasing, more load is on the system than the instantaneous generation can provide, which causes all generators to slow down.
Inverter is a device that converts direct current (DC) into alternating current (AC) and supplies AC power from DC sources such as solar panels or batteries. It is used in a wide range of applications such as switching power supplies in computers, electric utility high-voltage direct current applications etc.
We corporate Services is Deal with verius Inverter Brands in India Like APC,Microtek, Exide, Luminous, Fuji Inverter, Kevin, Su-Kam, Mitsubishi, Mahindra, nexus inverter, Lucas,Videocon.
We will also deal in Brands of Solar Inverter Like Delta Solar Inverter,Danfoss Solar Inverter, SMA Solar Inverter and Duracell Car Inverter
Mr. C.S.Satheesh, M.E.,
Servomotor
Control motors
Two Phase AC Servo Motor
Three Phase AC Servo Motor
DC Servo Motor
AC Servo Motor
Control Type Synchro.
Torque Transmission Type Synchro
Synchros
Automatic generation control (AGC) is a system for adjusting the power output of multiple generators at different power plants, in response to changes in the load. Since a power grid requires that generation and load closely balance moment by moment, frequent adjustments to the output of generators are necessary. The balance can be judged by measuring the system frequency; if it is increasing, more power is being generated than used, which causes all the machines in the system to accelerate. If the system frequency is decreasing, more load is on the system than the instantaneous generation can provide, which causes all generators to slow down.
Inverter is a device that converts direct current (DC) into alternating current (AC) and supplies AC power from DC sources such as solar panels or batteries. It is used in a wide range of applications such as switching power supplies in computers, electric utility high-voltage direct current applications etc.
We corporate Services is Deal with verius Inverter Brands in India Like APC,Microtek, Exide, Luminous, Fuji Inverter, Kevin, Su-Kam, Mitsubishi, Mahindra, nexus inverter, Lucas,Videocon.
We will also deal in Brands of Solar Inverter Like Delta Solar Inverter,Danfoss Solar Inverter, SMA Solar Inverter and Duracell Car Inverter
Protection of lines
Overcurrent Protection schemes
PSM, TMS
Numerical examples
Carrier current and three-zone distance relay using impedance relays
Protection of bus bars by using Differential protection
Permanent Magnet Synchronous motor (PMSM) or Permanent Magnet AC motor:
Introduction to PMSM motor.
Types of PMSM Motor.
Mathematical modelling of PMSM motor.
Advantages and dis Advantages of PMSM motor
Protection of lines
Overcurrent Protection schemes
PSM, TMS
Numerical examples
Carrier current and three-zone distance relay using impedance relays
Protection of bus bars by using Differential protection
Permanent Magnet Synchronous motor (PMSM) or Permanent Magnet AC motor:
Introduction to PMSM motor.
Types of PMSM Motor.
Mathematical modelling of PMSM motor.
Advantages and dis Advantages of PMSM motor
كل من يتعامل مع المحركات يعى جيدا طرق بدء التشغيل التقليديه مثل " مباشر على الخط " و " ستار / دلتا " وما لها من بعض الجوانب السيئه غير المرغوب فيها على كل من ... الشبكه الكهربيه - المحركات – والمعدات الميكانيكيه .