Wind World Technical Assistant Interview Questions and Answers

SVC and STATCOM are both types of flexible AC transmission systems used for voltage control in power systems.

• SVC (Static Var Compensator) is a shunt device that regulates voltage by controlling reactive power flow.

• STATCOM (Static Synchronous Compensator) is a shunt device that regulates voltage by controlling reactive power flow using power electronics.

• SVC is typically used for steady-state voltage control, while STATC...read more

PSCAD is a specialized software for power system simulation, while MATLAB is a general-purpose programming language and tool for numerical computing.

• PSCAD is specifically designed for power system simulation and analysis.

• MATLAB is a versatile programming language and tool used for numerical computing, data analysis, and visualization.

• PSCAD is focused on simulating power systems, while MATLAB can be used for a wide rang...read more

DFSS process for product design involves defining customer requirements, measuring critical parameters, analyzing potential risks, optimizing design, and verifying performance.

• Define customer requirements clearly

• Measure critical parameters to ensure they meet specifications

• Analyze potential risks using tools like FMEA

• Optimize design using tools like DOE

• Verify performance through testing and validation

Product design and development involves ideation, research, prototyping, testing, and implementation.

• Ideation: Brainstorming and generating ideas for the product.

• Research: Conducting market research, user research, and competitive analysis.

• Prototyping: Creating prototypes to visualize and test the product.

• Testing: Gathering feedback, iterating on the design, and conducting usability testing.

• Implementation: Developing t

Transmission and distribution are the processes of delivering electricity from power plants to consumers.

• Transmission involves high voltage power lines that transport electricity over long distances.

• Distribution involves lower voltage power lines that deliver electricity to homes and businesses.

• Both processes require transformers to step up or step down voltage as needed.

• Smart grid technology is being used to improve t...read more

A circular pier with reinforcement detail requires a structural drawing.

• The pier should be designed to withstand the loads it will bear.

• The reinforcement should be placed in a way that ensures the pier's stability.

• The drawing should include dimensions, materials, and placement of reinforcement.

• The design should comply with local building codes and regulations.

• Examples of reinforcement include steel bars, mesh, and fibe