In load flow analysis, the load connected to a bus is represented as

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In load flow analysis, the load connected to a bus is represented as constant real and reactive drawn from the bus. In load flow analysis, loads connected to a power system are typically modeled as constant power devices, i.e., devices that draw a fixed amount of real and reactive power from the system. The real power represents the actual power consumed by the load, while the reactive power represents the power required to maintain the voltage level at the bus where the load is connected. The real power drawn by the load is usually measured in watts (W), while the reactive power is measured in volt-amperes reactive (VAR). In load flow analysis, the real and reactive power drawn by the loads at each bus are used to calculate the voltage and phase angle at each bus in the power system. This information is important for determining the power flows in the system and for ensuring that the voltage levels are within acceptable limits.

In load flow analysis, the load connected to a bus is represented as

Constant impedance connected to the bus

Voltage and frequency-dependent source at the bus

Constant real and reactive drawn from the bus

Constant current is drawn from the bus

The correct answer is `No. 3: Constant real and reactive drawn from the bus`

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In load flow analysis, the load connected to a bus is represented as

Constant impedance connected to the bus

Voltage and frequency-dependent source at the bus

Constant real and reactive drawn from the bus

Constant current is drawn from the bus

The correct answer is No. 3: Constant real and reactive drawn from the bus

The correct answer is `No. 3: Constant real and reactive drawn from the bus`