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A PTO at the rear end of a farm tractor A PTO (in the box at the bottom) in the center of the three-point hitch of a tractor. A power take-off or power takeoff (PTO) is one of several methods for taking power from a power source, such as a running engine, and transmitting it to an application such as an attached implement or separate machine.
An engine–generator is the combination of an electrical generator and an engine (prime mover) mounted together to form a single piece of equipment. This combination is also called an engine–generator set or a gen-set. In many contexts, the engine is taken for granted and the combined unit is simply called a generator. An engine–generator ...
Perkins Diesel Conversions & Factory fitted units, by Allan T. Condie, 2nd edition 2000, ISBN 0-907742-79-3 The 4 107T was used in UK Military electricity generating sets, the engines when in need an overhaul were rebuilt by a Kent based engineering works in Ramsgate, adjacent to the inner Harbour known as Walkers Marine (Marine Engineers) Ltd. Houchins of Ashford an MOD contractor would send ...
A 200 kW Caterpillar diesel generator set in a sound attenuated enclosure used as an emergency backup at a sewage treatment substation in Atlanta, United States. A diesel generator (DG) (also known as a diesel GenSet) is the combination of a diesel engine with an electric generator (often an alternator) to generate electrical energy. [1]
OM 352 OM 352 OM 352 A OM 353 OM 352 LA Year 1964 1966 1975 1975 1979 Vehicle Unimog 406 (U 65) Mercedes-Benz L 322 (L 1113) Unimog 425 (U 1500) Unimog 435 (U 1300 L) Mercedes-Benz L 322 (LAF 1113) Type designation 352.919 353.961 Configuration Water-cooled Straight-six Operating principle Diesel Valve system OHV, two valves per cylinder
The unit commitment problem (UC) in electrical power production is a large family of mathematical optimization problems where the production of a set of electrical generators is coordinated in order to achieve some common target, usually either matching the energy demand at minimum cost or maximizing revenue from electricity production.
As an example, consider the use of a 10 hp, 1760 r/min, 440 V, three-phase induction motor (a.k.a. induction electrical machine in an asynchronous generator regime) as asynchronous generator. The full-load current of the motor is 10 A and the full-load power factor is 0.8.
The D19 was introduced in 1961 to suit the needs of larger farmers. It was the first D-series tractor besides the diesel D17 to have a six-cylinder engine. Its horsepower was: 71.54 hp (53.35 kW) gas; 66.19 hp (49.36 kW) propane, and 66.92 hp (49.90 kW) diesel. Its displacement was 262 cubic inches (4,290 cc).