Oracle Exam 1Z0-1091-22 Topic 8 Question 20 Discussion

Actual exam question for Oracle's 1Z0-1091-22 exam

Question #: 20
Topic #: 8

A time-of-use (TOU) template's interval size controls the values allowed as start and end times. A template can be used to generate TOU data for TOU maps whose seconds per interval (SPI) is divisible by the template's SPI.

For what can you use a 60-minute template?

ATo only generate TOU data for 30-minute TOU maps.

BTo generate TOU data for 6G-, 15-, and 5-minute TOU maps.

CTo generate TOU data for 120-minute TOU maps.

DTo only generate TOU data for minute TOU maps.

ETo generate TOU data for 120-minute and 1440-minute TOU maps.

Show Suggested Answer

Suggested Answer: A, B, C

The client requests to design and set up data necessary to support an electric meter that is installed at a customer's service point with solar panels. The meter has two channels that measure the kWh that was consumed from the grid and the kWh that was generated. Using the Math usage rule, usage transactions that take the difference between the consumed and generated channels must be created and stored. According to the Oracle Utilities Meter Data Management Business User Guide, some statements that are true about this scenario are:

The two channels need distinct service quantity identifiers (SQIs) to differentiate between the generated and consumed kWh. SQIs are codes that identify different types of usage data, such as kWh, kVARh, or kW. SQIs can be used to specify which usage data should be used for calculation or validation purposes.

Net consumption SQI is required. This is a code that identifies the usage data that represents the difference between the consumed and generated kWh. Net consumption SQI can be used to store and name the difference value and export it to other systems.

You must set ''Save Derived Vector'' to Yes in the Math usage rule. This is a parameter that indicates whether the derived curve that results from the Math usage rule should be saved or not. Setting this parameter to Yes can be used to store the derived curve that represents the net consumption.

by Laura at Apr 24, 2024, 05:46 PM

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Matthew

1 days ago

I was a bit confused at first, but now I understand. A 60-minute template can be used for 15-minute and 5-minute TOU maps, but not for 30-minute maps. So B is the way to go.

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Avery

16 days ago

I believe you can also use a 60-minute template for 1440-minute TOU maps, as the SPI is also divisible by 60.

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Cristy

19 days ago

I think B is the correct answer. A 60-minute template can be used to generate TOU data for maps with intervals that are divisible by 60 minutes, like 15-minute and 5-minute intervals.

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