Note: please solve the correct solution In electrical power system, the role ofsubstations is to:Select one:O a. Control the operation of the differentpower stations.O b. None of the aboveO c. Improve the power factor.O d. Connect transmission anddistribution networks.

In electrical power system, the role of substations is to : Connect transmission and distribution…

Answered: In electrical power system, the role of…

Engineering

Electrical Engineering

In electrical power system, the role of substations is to:

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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Concept explainers

Thermistors

A thermistor is a special type of resistor whose resistance is more temperature-dependent than standard resistors. The resistance of the thermistor decreases with increasing temperature. This is the basic principle of thermistors. This allows the thermistor circuit to detect very small temperature changes that cannot be observed with the Resistance temperature detectors (RTDs) or the thermocouples. Since the resistance of a thermistor is temperature dependent, it can be connected to an electrical circuit to measure body temperature. This high sensitivity to temperature changes makes thermistors very useful for accurately controlling and calibrating temperature measurements. In general, resistance increases with increasing temperature in most metals, but thermistors react negatively.

Question

Note: please solve the correct solution

In electrical power system, the role of
substations is to:
Select one:
O a. Control the operation of the different
power stations.
O b. None of the above
O c. Improve the power factor.
O d. Connect transmission and
distribution networks.

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