SCADA applications (water, power, oil and gas) in SCADA systems - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to define the main SCADA component for water management.

SCADA systems

class WaterSCADA:
    def __init__(self):
        self.system_type = '[1]'

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AGas

BWater

COil

DPower

Attempts:

3 left

💡 Hint

Common Mistakes

Choosing 'Power' or 'Oil' which are for other SCADA applications.

The system_type should be set to 'Water' to indicate this SCADA system manages water resources.

2fill in blank

medium

Complete the code to set the correct SCADA system parameter for monitoring electrical grids.

SCADA systems

scada_system = {
    'application': '[1]',
    'monitoring': True
}

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APower

BOil

CWater

DGas

Attempts:

3 left

💡 Hint

Common Mistakes

Confusing 'Power' with 'Gas' or 'Oil' which are different industries.

The 'application' key should be 'Power' because the system monitors electrical grids.

3fill in blank

hard

Fix the error in the SCADA configuration for oil pipeline monitoring.

SCADA systems

scada_config = {
    'application': 'Oil',
    'pipeline_length_km': [1]
}

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A1000

B'1000'

C'one thousand'

DNone

Attempts:

3 left

💡 Hint

Common Mistakes

Using quotes around numbers which makes them strings.

The pipeline length should be a number (integer) without quotes for proper numeric operations.

4fill in blank

hard

Fill both blanks to create a dictionary comprehension that maps sensor IDs to their status for a gas SCADA system.

SCADA systems

sensor_status = {sensor_id: [1] for sensor_id in sensors if sensors[sensor_id] [2] 'active'}

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Asensors[sensor_id]

B==

C!=

Dsensor_id

Attempts:

3 left

💡 Hint

Common Mistakes

Using '!=' instead of '==' in the condition.

Mapping to sensor_id instead of status.

The comprehension maps each sensor_id to its status value if the status equals 'active'.

5fill in blank

hard

Fill all three blanks to filter and transform SCADA data for power systems into a dictionary of sensor names and their voltage readings above 220V.

SCADA systems

filtered_data = { [1]: [2] for [3] in data if data[[3]]['voltage'] > 220 }

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Asensor_name

Bdata[sensor_name]['voltage']

Dsensor_id

Attempts:

3 left

💡 Hint

Common Mistakes

Using sensor_id inconsistently.

Not accessing voltage correctly.

The dictionary comprehension uses sensor_name as key and voltage as value, iterating over sensor_name in data.