What is turbine maintenance?
What is turbine maintenance?
Turbine repair and maintenance services provide maintenance, overhauls, and repairs to wind, gas, steam, and water turbines. Turbine repair and maintenance services may include troubleshooting, testing, inspection, disassembly and reassembly, maintenance, field or shop repair, and complete machine overhauls.
How do you maintain a steam turbine?
Best Practices
- Ensure proper steam quality is delivered to the turbine.
- Proper expansion compensation.
- Supply and exhaust line are sized properly.
- Steam piping needs to be properly supported.
How are wind turbines maintained?
In addition to the sensor data, the wind farm schedules regular lubrication and maintenance checks to keep each turbine in top working order. Lubrication checks are scheduled every six months, and the maintenance team uses CMMS software to keep track of when each of their 300 turbines has been serviced.
What is turbine overhauling?
The main objectives of overhauling the IP turbine is to ensure the safety, reliability and efficiency of the equipment and to inspect and assess the healthiness of the internal parts i.e. rotor, casing, blades and seals.
What is the importance of draining inside turbine casing?
Turbine casing drains remove the condensate from the turbine casing during warm-up, securing, maneuvering and other low flow conditions.
What is roll check of turbine?
CENTERING • In KWU turbines it is measured by actually lifting ,downing and moving left and right the inner casing w.r.t rotor which is rotated in the bearings.It is also called as ROLL CHECK . At the moment where touching/Resistance is observed gives value of the clearance between casing and rotor.
Why turbine is called 50 reaction turbine?
A reaction turbine, therefore, is one that is constructed of rows of fixed and rows of moving blades. Thus a blade with a 50 percent degree of reaction, or a 50 percent reaction stage, is one in which half the enthalpy drop of the stage occurs in the fixed blades and half in the moving blades.
What are the parts of a steam turbine?
The main parts of steam turbines are – nozzles, wheel or rotor, vanes or blades, and casing. i. Nozzle: A high-pressure steam from the boiler enters into the convergent divergent nozzle attached with the casing of the turbine.
What is a turbine part?
A turbine is a turbomachine with at least one moving part called a rotor assembly , which is a shaft or drum with blades attached. Moving fluid acts on the blades so that they move and impart rotational energy to the rotor. Early turbine examples are windmills and waterwheels.
What is a wind technician?
Wind Energy Technician. Also known as a wind turbine technician or windtech. They are the ones maintaining, fixing, and even installing wind turbines. Wind turbines harness the wind and, through technology, covert it to energy.