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Describe why variable speed compressor motors are more efficient than single speed motors in heat pump systems?
Wiki User
∙ 8y ago
This type of compressor uses a special drive to control
The speed of the unit. Also, saves more energy than a fixed speed equivalent.
M3 and Da Prince Jac...
Richard Grimes
Dixie Reilly
Katheryn Barrows
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Describe safe isolation procedure for safe systems of working in electrical circuit?
Shut it off and lock it out. Sign the lockout card and keep your key with you.
Why using direct current in HVDC LINE?
DC has lower line losses than the equivalent AC system, so is more efficient over great distances. DC systems eliminate the need for synchronisation between different sources. DC allows two systems, running at different frequencies, to be linked.
What are the advantage of state space equation representation?
There are several advantages to using the state space representation compared with other methods. Some of these are: the ability to easily handle systems with multiple inputs and outputs; the system model includes the internal state variables as well as the output variable; the model directly provides a time-domain solution, which ultimately is the thing of interest; the form of the solution is the same as for a single 1st-order differential equation; the effect of initial conditions can be easily incorporated in the solution; the matrix/vector modeling is very efficient from a computational standpoint for computer implementation
What are the classification of embedded systems?
1.small scale embedded systems 2.medium scale embedded systems 3.sophisticated embedded systems
What are the major equipment of substation?
Transformers, circuit breakers, isolators, busbar systems, earthing systems, protection systems.
What are the most efficient dust collection systems?
There are different dust collection systems available. The most efficient dust collection systems include electrostatic precipitators. Electrostatic precipitators are highly efficient and highly costed.
Is zoning for hvac systems efficient?
No
Describe the electrical systems you have worked on and how did you get your training?
Describe the electrical systems you have worked on and how did you get your training?
What has the author Fidelis O Eke written?
Fidelis O. Eke has written: 'Dynamics of variable mass systems' -- subject(s): Dynamic characteristics, Losses, Mass, Systems stability, Variable mass systems
Discuss five areas where computer systems are applied to make systems efficient and effective?
HOSPITALLIBRARYAIRPORTEDUCATIONENTERTAINMENT
What are the most energy efficient home cooling systems?
The most energy efficient home cooling systems is made by Energy Star You can read more at www.aceee.org/consumerguide/cooling.htm
How efficient is solar power of energy?
It is very inefficient. The best and most expensive systems are only about 10% efficient.
Describe one way that farmers can reduce the amount of water lost during irrigation?
Drip irrigation is one of the most efficient forms of irrigation. It saves a significant amount of water when compared to traditional irrigation systems.
What is making Wheel tightens when defroster is on?
It sounds like you have a very tight running or bad a/c compressor since most all systems will engage the compressor when the defroster is on...............
Describe alternative ways of organizing the information systems function in a business?
describe alternative ways of organising the information systems function in a business
Why embedded systems in only c?
Embedded systems are made only in C as it provides efficient memory management independence
For systems in which there is no linear equation you can isolate and substitute a variable that is what in both equations?
squared
