DISTRIBUTION AUTOMATION MCQ
Short notes
Objective questions (Answers are given below)
- Need based energy management is better than
demand based energy management
(a) true (b) false - Round the clock power is required to
(a) agricultural uses
(b) shift based industries
(c) commercial organisations
(d) essential services - Need based energy management would include
(a) plan power generation as per forecast
(b) monitor matching of need with supply
(c) identify the needs of various consumers
(d) all of the above - Existing Distribution systems are
(a) properly designed
(b) chaotic
(c) optimally operated
(d) automated - Distribution systems are not radial
(a) true (b) false - The major aim of distribution automation is to
keep minimum area in dark for a minimum time
(a) true (b) false - Distribution automation is used for
(a) electrical quantities only
(b) physical quantities only
(c) both of the above - Sectionalizing switches are circuit breakers
(a) true (b) false - RTU is a –
(a) transmitter (b) receiver
(c) trans-receiver - The main problem in implanting Distri-bution
Automation in metros is –
(a) RTUs (b) communication
(c) D.A.S. (d) control computers - Distribution SCADA means –
(a) data acquisition
(b) man – machine interface
(c) data archiving
(d) all of the above - Now – a – days the trend is towards –
(a) manned substation
(b) unmanned substation - Artificial Intelligence plays a pivotal data in
distribution automation
(a) true (b) false - Distribution Automation means –
(a) substation Automation
(b) feeder Automation
(c) consumer side Automation
(d) all of the above - Distribution Automotive system are modular
(a) true (b) false - Existing distribution systems are controlled
(a) automatically
(b) manually - Distribution Automotive systems operate in
real time
(a) true (b) false - Until recent years, much of the investment and
technical exploitation was done in –
(a) generation
(b) transmission
(c) generation and transmission
(d) distribution - Demand supply gap in power sector is expected
to grow by – – – – percent every year.
(a) 5 (b) 10
(c) 15 (d) 20 - Major revenue losses in distribution system
occur in –
(a) domestic sector
(b) industrial sector
(c) agricultural sector
(d) commercial sector
- (a) 2. (d) 3. (d) 4. (b) 5. (b) 6. (a) 7. (c) 8. (b) 9. (c) 10. (b) 11.(d) 12. (b) 13. (a) 14. (d) 15. (a) 16. (b) 17. (a) 18. (c) 19. (d) 20. (c)
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