1. A worker is residing inside an air-conditioned cabin in an Ext. T Cabin T Gp industrial environment. Temperature regulating section of Gc the cabin is shown in the figure. Gc is the steady-state gain of y the heating/cooling device (controller) built into the cabin, H while Gp represents the steady-state gain associated with the thermal characteristics of the worker. H is the gain with which the internal temperature is fed back to the controller. The operating internal temperature (y) of the cabin is allowed to be 30°C at maximum while external temperature can go up to {a}°C. The required condition is achieved with Gc= 3 Gp=2, and H=. Note: Here, "a" is a variable and the result should be in terms of "a".

1. A worker is residing inside an air-conditioned cabin in an Ext. T Cabin T Gp industrial environment. Temperature regulating section of Gc the cabin is shown in the figure. Gc is the steady-state gain of y the heating/cooling device (controller) built into the cabin, H while Gp represents the steady-state gain associated with the thermal characteristics of the worker. H is the gain with which the internal temperature is fed back to the controller. The operating internal temperature (y) of the cabin is allowed to be 30°C at maximum while external temperature can go up to {a}°C. The required condition is achieved with Gc= 3 Gp=2, and H=. Note: Here, "a" is a variable and the result should be in terms of "a".

EBK ELECTRICAL WIRING RESIDENTIAL

19th Edition

ISBN:9781337516549

Author:Simmons

Publisher:Simmons

Chapter29: Service-entrance Calculations

Section: Chapter Questions

Problem 3R: a. What is the ampere rating of the circuits that are provided for the small-appliance loads? _____...

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