What is the reaction turbine?
reaction turbine is a rotating engine that uses the energy of fluid by using the Newton's Third Motion Act, which states that each action has the same and opposite response. The reaction turbine is designed to allow the streams of pressure fluid to rotate the rotor. Liquid nozzles are usually attached to the rotor and face against the direction of rotation. As the fluid leaves the nozzle, the resulting reaction force causes the rotor to rotate. The system uses a change in water pressure when it flows through the turbine.
Most reaction turbines create electricity. Many even transfer this electricity to the energy network. There are three main types of reaction turbines: propeller, kinetic and Francis. The water flow is controlled by gates that are located upstream from the propeller. Most Turbinaes have fixed goal gates, while several models, including Kaplan's reaction turbine, have adjustable goal goals and rotor blades. The turbine chaplain is usually used in specialized scenarios that require a fine blade adjustment for efficientEnergy production. Straflo turbine is similar except that the generator is located on the outside of the turbine. The tubular turbine has a direct connection to the generator.
Francis reaction turbine was invented by James B. Francis in 1848. Depending on the application, it can be performed horizontally or vertically. Usually there are two phases of contact with water in Francis reaction turbine. As the water enters the top of the turbine, and when the water empty from the bottom of the turbine is transmitted energy, leading to the movement of the turbine. In general, Francis reaction turbine consists of a runner, several guide shoulder blades, a scroll tube, a goal gate and a towing tube.
Kinetic reaction turbines use kinetic energy in running water, rather than potential energy, to produce electricity. Typically, these turbines are placed in rivers, tidal waters or ocean currents to use the natural flow of water. Do not requireTo work further infrastructure, reducing the potential impact on the environment. The speed of water flow dictates the specification of the kinetic turbine. The flood and drought periods usually need to be considered before a person implements the kinetic turbine system.