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draw phasor diagram for this circuit

draw phasor diagram for this circuit

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
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Please help me draw phasor diagram for this circuit

**Electrical System Performance Without Transformers** This table presents data related to the performance of an electrical system operating without transformers. It includes measurements of current, power, and voltage in various parts of the system. Below is a breakdown of the provided data: - **Generator Current:** 90.76 A - **Line Current:** 90.76 A - **Load Current:** 90.76 A - **Real Power Delivered by the Generator:** 1483 W - **Reactive Power Delivered by the Generator:** 26689.2 VAR - **Real Power Absorbed by the Load:** 32949.5 W - **Reactive Power Absorbed by the Load:** 24712.19 VAR - **Voltage at the Load Bus:** 453.8 V - **Voltage Drop on the Transmission Line:** 26.2 V This data helps in analyzing the efficiency and performance of the electrical system when transformers are not utilized, focusing on the relationship between power delivery, power absorption, and losses in the system.
Transcribed Image Text:**Electrical System Performance Without Transformers** This table presents data related to the performance of an electrical system operating without transformers. It includes measurements of current, power, and voltage in various parts of the system. Below is a breakdown of the provided data: - **Generator Current:** 90.76 A - **Line Current:** 90.76 A - **Load Current:** 90.76 A - **Real Power Delivered by the Generator:** 1483 W - **Reactive Power Delivered by the Generator:** 26689.2 VAR - **Real Power Absorbed by the Load:** 32949.5 W - **Reactive Power Absorbed by the Load:** 24712.19 VAR - **Voltage at the Load Bus:** 453.8 V - **Voltage Drop on the Transmission Line:** 26.2 V This data helps in analyzing the efficiency and performance of the electrical system when transformers are not utilized, focusing on the relationship between power delivery, power absorption, and losses in the system.
This diagram represents a phasor-based analysis of an electrical system operating at 60 Hz with a voltage source of 480 V. The system includes several components and calculations: 1. **Phasor Source**: A 60 Hz source provides a voltage of 480 V. 2. **Line Current Measurement**: Current is measured as 90.76 A (IL, A). 3. **Line Impedance**: The system includes a line impedance of 0.18 + j0.24 Ohms, representing both resistance and reactance. 4. **Load Impedance**: A load of 4 + j3 Ohms is connected, indicating its resistive and reactive components. 5. **Power Calculations**: - The line current is squared and multiplied by the line resistance to calculate power loss: \( I^2 \times 0.18 \), resulting in a power loss (PLoss) of 1483 W. - The apparent power is calculated as (27.23) times 4, then multiplied by 3.295e+04. 6. **Voltage Measurements**: Load voltage is measured at 453.8 V. This setup illustrates typical calculations and measurements in AC circuits, focusing on phasor relationships, impedance impacts, and power losses.
Transcribed Image Text:This diagram represents a phasor-based analysis of an electrical system operating at 60 Hz with a voltage source of 480 V. The system includes several components and calculations: 1. **Phasor Source**: A 60 Hz source provides a voltage of 480 V. 2. **Line Current Measurement**: Current is measured as 90.76 A (IL, A). 3. **Line Impedance**: The system includes a line impedance of 0.18 + j0.24 Ohms, representing both resistance and reactance. 4. **Load Impedance**: A load of 4 + j3 Ohms is connected, indicating its resistive and reactive components. 5. **Power Calculations**: - The line current is squared and multiplied by the line resistance to calculate power loss: \( I^2 \times 0.18 \), resulting in a power loss (PLoss) of 1483 W. - The apparent power is calculated as (27.23) times 4, then multiplied by 3.295e+04. 6. **Voltage Measurements**: Load voltage is measured at 453.8 V. This setup illustrates typical calculations and measurements in AC circuits, focusing on phasor relationships, impedance impacts, and power losses.
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