Propulsion controls engineering

Oct 11, 2016 | Publisher: freddieguerriero | Category: Other |  

PROPULSION CONTROLS ENGINEERING COMPREHENSIVE GUIDE TO WOODWARD GOVERNOR MODELS HTTP: / /WWW.PCESANDIEGO.COM/BLOG/COMPREHENSIV E- GUIDE-TO -WOODWARD- GOVERNOR-MODELS.HTML#.V_ YVBY8RJD8 About our company. It is our commitment at PCE to raise your expectations on the level of servicing and repair of power systems. We realize you are looking for rapid, high reliability solutions from a trusted partner. We will provide you with the highest level of integrity and expertise, and only recommend what’s good for your situation. We will use all resources possible to minimize downtime and give the best value for your dollar. We stand by our work and our word. Comprehensive Guide to Woodward Governor Models :  A governor is a piece of equipment that regulates the load in an engine or a turbine and maintains its constant speed, given that if the load is increased, the engine speed will change as well. However, the governor will alter the fuel flow in order to maintain a constant speed of the engine or a turbine. The same goes for decreasing the load, meaning that if the load becomes lighter, generator speed will abruptly increase. However, the governor decreases the flow of fuel or steam until the speed is normalized and reverted to the set parameters.   Woodward governor working principle  Woodward is among the most reliable and innovative governor manufacturers on the market. Woodward governors control the fuel racks to ensure that a constant speed is maintained at all times. To expand on the introduction, a governor is a mechanical- hydraulic or a digital device that has an independent supply of oil from the lubricating system of the engine. Loosing lube oil pressure will therefore cut the supply to the governor, which in turn shuts the engine down. This ensures that the engine shuts down safely if it happens to lose oil pressure. Its method of operation is based on the combination of hydraulic pistons and mechanical flyweights, powered by the blower shaft of the engine. The speed determines the position of the flyweights. When the engine changes speed, the weights move in or out. This movement triggers a small piston in the hydraulic system. This adjusts the flow of the hydraulic fluid to a larger piston linked to the fuel rack. Its motion resets the rack for increased or decreased influx of fuel. THANKS FOR WATCHING Vis i t h t tp : / /www.pcesand iego.com/b log /comprehens ive -gu ide - to -w oodward-governor -mode ls .html #.V_YvBY8r JD8 for more deta i l s .

A governor is a piece of equipment that regulates the load in an engine or a turbine and maintains its constant speed, given that if the load is increased, the engine speed will change as well. However, the governor will alter the fuel flow in order to maintain a constant speed of the engine or a turbine. The same goes for decreasing the load, meaning that if the load becomes lighter, generator speed will abruptly increase. However, the governor decreases the flow of fuel or steam until the speed is normalized and reverted to the set parameters. 

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