Protection Switchgear
TRANSFORMER PROTECTION
• The power transformer is one of the most important links in a power transmission and distribution system. • It…
August 11, 2021 · Prabhu TLAuthor: Prabhu TL
Prabhu TL is a SenseCentral contributor covering digital products, entrepreneurship, and scalable online business systems. He focuses on turning ideas into repeatable processes—validation, positioning, marketing, and execution. His writing is known for simple frameworks, clear checklists, and real-world examples. When he’s not writing, he’s usually building new digital assets and experimenting with growth channels.
Protection Switchgear
Nature and causes of faults
August 11, 2021 · Prabhu TLPower System Operation and Control
SCADA REQUIRES COMMUNICATION BETWEEN MASTER CONTROL STATION AND REMOTE CONTROL STATION:
Leased-wire means use of a standard telephone circuit; this is a convenient and straightforward means of telemetry when…
August 11, 2021 · Prabhu TLPower System Operation and Control
SUPERVISORY CONTROL AND DATA ACQUISITION (SCADA)
· There are two parts to the term SCADA Supervisory control indicates that the operator, residing in the energy control center…
August 11, 2021 · Prabhu TLPower System Operation and Control
ENERGY MANAGEMENT SYSTEM (EMS)
· The EMS is a software system. Most utility companies purchase their EMS from one or more EMS vendors.…
August 11, 2021 · Prabhu TL
Power System Operation and Control
Forms of Computer Process Control
There are various ways in which computers can be used to control a process. First, we can distinguish…
August 11, 2021 · Prabhu TLPower System Operation and Control
PMU
Stands for “Power Management Unit.” The PMU is a microcontroller, or integrated circuit, that controls the power functions of…
August 11, 2021 · Prabhu TL
Power System Operation and Control
COMPUTER CONTROL OF POWER SYSTEMS
· Increase in unit size, growth of interconnected and the need to maintain the system in normal mode require…
August 11, 2021 · Prabhu TLPower System Operation and Control
ECONOMIC DISPATCH SOLUTION BY LAMBDA-ITERATION METHOD
· Block diagram of the lambda-iteration method of solution for the all-thermal, dispatching problem-neglecting losses. · We can approach the…
August 11, 2021 · Prabhu TLPower System Operation and Control
STATIC SYNCHRONOUS COMPENSATOR (STATCOM)
· The STATCOM (or SSC) is a shunt-connected reactive-power compensation device that is capable of generating and/ or absorbing…
August 11, 2021 · Prabhu TL